diff options
Diffstat (limited to 'plugins/org.eclipse.jem.util/jemutil')
32 files changed, 0 insertions, 6898 deletions
diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/EMFWorkbenchContextFactory.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/EMFWorkbenchContextFactory.java deleted file mode 100644 index 698a4352b..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/EMFWorkbenchContextFactory.java +++ /dev/null @@ -1,172 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: EMFWorkbenchContextFactory.java,v $$ - * $$Revision: 1.4 $$ $$Date: 2005/06/16 20:14:27 $$ - */ -package org.eclipse.jem.internal.util.emf.workbench; - -import java.util.*; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IProjectNature; -import org.eclipse.core.runtime.*; -import org.eclipse.emf.ecore.resource.ResourceSet; - -import org.eclipse.jem.internal.util.emf.workbench.nls.EMFWorkbenchResourceHandler; -import org.eclipse.jem.util.RegistryReader; -import org.eclipse.jem.util.emf.workbench.*; -import org.eclipse.jem.util.emf.workbench.nature.EMFNature; -import org.eclipse.jem.util.logger.proxy.Logger; -import org.eclipse.jem.util.plugin.JEMUtilPlugin; - - - -public class EMFWorkbenchContextFactory { - public static final EMFWorkbenchContextFactory INSTANCE; - - static { - INSTANCE = createFactoryInstance(); - } - private final Class CONTRIBUTOR_CLASS = IEMFContextContributor.class; - protected Map emfContextCache = new WeakHashMap(); - - - private static EMFWorkbenchContextFactory createFactoryInstance() { - EMFWorkbenchContextFactory factory = createFactoryInstanceFromExtension(); - if (factory == null) - factory = new EMFWorkbenchContextFactory(); - return factory; - } - - private static EMFWorkbenchContextFactory createFactoryInstanceFromExtension() { - final EMFWorkbenchContextFactory[] factoryHolder = new EMFWorkbenchContextFactory[1]; - RegistryReader reader = new RegistryReader(JEMUtilPlugin.ID, "internalWorkbenchContextFactory") { //$NON-NLS-1$ - public boolean readElement(IConfigurationElement element) { - if (element.getName().equals("factoryClass")) //$NON-NLS-1$ - try { - factoryHolder[0] = (EMFWorkbenchContextFactory)element.createExecutableExtension("name"); //$NON-NLS-1$ - return true; - } catch (CoreException e) { - Logger.getLogger().logError(e); - } - return false; - } - }; - reader.readRegistry(); - return factoryHolder[0]; - } - - /** - * Constructor for EMFNatureFactory. - */ - protected EMFWorkbenchContextFactory() { - super(); - - } - - - protected void cacheEMFContext(IProject aProject, EMFWorkbenchContextBase emfContext) { - if (aProject != null && emfContext != null) - emfContextCache.put(aProject, emfContext); - } - - protected EMFWorkbenchContextBase getCachedEMFContext(IProject aProject) { - if (aProject != null) - return (EMFWorkbenchContextBase) emfContextCache.get(aProject); - return null; - } - - /** - * <code>aProject</code> is either being closed or deleted so we need to cleanup our cache. - */ - public void removeCachedProject(IProject aProject) { - if (aProject != null) - emfContextCache.remove(aProject); - - } - /** - * Return a new or existing EMFNature on <code>aProject</code>. Allow the <code>contributor</code> - * to contribute to the new or existing nature prior to returning. - */ - public EMFWorkbenchContextBase createEMFContext(IProject aProject, IEMFContextContributor contributor) { - if (aProject == null) - throw new IllegalStateException("[EMFWorkbenchContextBase]" + EMFWorkbenchResourceHandler.getString("EMFWorkbenchContextFactory_UI_0")); //$NON-NLS-1$ //$NON-NLS-2$ - if (!aProject.isAccessible()) - throw new IllegalStateException("[EMFWorkbenchContextBase]" + EMFWorkbenchResourceHandler.getString("EMFWorkbenchContextFactory_UI_1", new Object[]{aProject.getName()})); //$NON-NLS-1$ //$NON-NLS-2$ - EMFWorkbenchContextBase context = getCachedEMFContext(aProject); - boolean contributorFound = false; - if (context == null) { - context = primCreateEMFContext(aProject); - cacheEMFContext(aProject, context); - contributorFound = initializeEMFContextFromContributors(aProject, context, contributor); - } - if (contributor != null && context != null && !contributorFound) - contributor.primaryContributeToContext(context); - return context; - } - - protected boolean initializeEMFContextFromContributors(IProject aProject, EMFWorkbenchContextBase emfContext, IEMFContextContributor contributor) { - boolean contributorFound = false; - if (aProject == null || emfContext == null) - return contributorFound; - List runtimes = EMFNature.getRegisteredRuntimes(aProject); - for (int i = 0; i < runtimes.size(); i++) { - IProjectNature nature = (IProjectNature) runtimes.get(i); - if (nature != null && CONTRIBUTOR_CLASS.isInstance(nature)) { - if (nature == contributor) - contributorFound = true; - ((IEMFContextContributor) nature).primaryContributeToContext(emfContext); - } - } - return contributorFound; - } - - protected boolean isNatureEnabled(IProject aProject, String natureId) { - try { - return aProject.isNatureEnabled(natureId); - } catch (CoreException e) { - return false; - } - } - - protected String[] getNatureIds(IProject aProject) { - try { - if (aProject.isAccessible()) - return aProject.getDescription().getNatureIds(); - } catch (CoreException e) { - } - return null; - } - - protected IProjectNature getNature(IProject aProject, String natureId) { - try { - return aProject.getNature(natureId); - } catch (CoreException e) { - return null; - } - } - - protected EMFWorkbenchContextBase primCreateEMFContext(IProject aProject) { - return new EMFWorkbenchContextBase(aProject); - } - /** - * Return an existing EMFNature on <code>aProject</code>. - */ - public EMFWorkbenchContextBase getEMFContext(IProject aProject) { - return getCachedEMFContext(aProject); - } - - public ResourceSetWorkbenchSynchronizer createSynchronizer(ResourceSet aResourceSet, IProject aProject) { - return new ResourceSetWorkbenchSynchronizer(aResourceSet, aProject); - } - -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/ProjectResourceSetImpl.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/ProjectResourceSetImpl.java deleted file mode 100644 index 36c8f4df4..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/ProjectResourceSetImpl.java +++ /dev/null @@ -1,274 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: ProjectResourceSetImpl.java,v $$ - * $$Revision: 1.8 $$ $$Date: 2005/03/18 18:52:06 $$ - */ -package org.eclipse.jem.internal.util.emf.workbench; - -import java.io.IOException; -import java.util.*; - -import org.eclipse.core.resources.IProject; -import org.eclipse.emf.common.notify.Notification; -import org.eclipse.emf.common.notify.impl.NotificationImpl; -import org.eclipse.emf.common.util.URI; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.ecore.resource.Resource; -import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl; -import org.eclipse.emf.ecore.resource.impl.URIConverterImpl; -import org.eclipse.emf.ecore.xmi.XMLResource; - -import org.eclipse.jem.util.emf.workbench.*; -import org.eclipse.jem.util.emf.workbench.nature.EMFNature; -import org.eclipse.jem.util.logger.proxy.Logger; -import org.eclipse.jem.util.plugin.JEMUtilPlugin; - -public class ProjectResourceSetImpl extends ResourceSetImpl implements ProjectResourceSet { - private boolean isReleasing = false; - private IProject project; - protected List resourceHandlers = new ArrayList(); - protected ResourceSetWorkbenchSynchronizer synchronizer; - protected ProjectResourceSetImpl() { - setURIResourceMap(new HashMap(10)); // Tell it to cache uri->resource access. - getLoadOptions().put(XMLResource.OPTION_USE_PARSER_POOL, EMFNature.SHARED_PARSER_POOL); - } - public ProjectResourceSetImpl(IProject aProject) { - this(); - setProject(aProject); - initializeSharedCacheListener(); - } - protected void initializeSharedCacheListener() { - JEMUtilPlugin.getSharedCache().beginListening(this); - } - protected boolean isReleasing() { - return isReleasing; - } - /** - * @see org.eclipse.emf.ecore.resource.impl.ResourceSetImpl#delegatedGetResource(URI, boolean) - */ - protected Resource delegatedGetResource(URI uri, boolean loadOnDemand) { - Resource res = super.delegatedGetResource(uri, loadOnDemand); - if (res == null) - res = getResourceFromHandlers(uri); - return res; - } - public Resource createResource(URI uri) { - if (isReleasing) return null; - //Check the map first when creating the resource and do not - //normalize if a value is found. - boolean isMapped = !(((URIConverterImpl.URIMap)getURIConverter().getURIMap()).getURI(uri).equals(uri)); - URI converted = uri; - if (!isMapped) - converted = getURIConverter().normalize(uri); - Resource result = createResourceFromHandlers(converted); - if (result == null) - result = super.createResource(converted); - - return result; - } - /** - * @see org.eclipse.emf.ecore.resource.impl.ResourceSetImpl#demandLoad(Resource) - */ - protected void demandLoad(Resource resource) throws IOException { - if (!isReleasing) - super.demandLoad(resource); - } - - /** - * See if any resource handlers from the WorkbenchContext - * decide to create the Resource in another manner. - */ - protected Resource createResourceFromHandlers(URI uri) { - Resource resource = null; - ResourceHandler handler = null; - for (int i = 0; i < resourceHandlers.size(); i++) { - handler = (ResourceHandler) resourceHandlers.get(i); - resource = handler.createResource(this, uri); - if (resource != null) - return resource; - } - return null; - } - /** - * See if any resource handlers from the WorkbenchContext - * can return a Resource from a <code>uri</code>. - */ - protected Resource getResourceFromHandlers(URI uri) { - if (isReleasing) return null; - for (int i = 0; i < resourceHandlers.size(); i++) { - Resource resource = ((ResourceHandler) resourceHandlers.get(i)).getResource(this, uri); - if (resource != null) - return resource; - } - return null; - } - - public void release() { - // Send out notification of release. - if (eNotificationRequired()) { - eNotify(new NotificationImpl(SPECIAL_NOTIFICATION_TYPE, null, null, Notification.NO_INDEX, false) { - /* (non-Javadoc) - * @see org.eclipse.emf.common.notify.impl.NotificationImpl#getFeatureID(java.lang.Class) - */ - public int getFeatureID(Class expectedClass) { - return PROJECTRESOURCESET_ABOUT_TO_RELEASE_ID; - } - - /* (non-Javadoc) - * @see org.eclipse.emf.common.notify.impl.NotificationImpl#getNotifier() - */ - public Object getNotifier() { - return ProjectResourceSetImpl.this; - } - }); - } - setIsReleasing(true); - if (synchronizer != null) - synchronizer.dispose(); - synchronizer = null; - removeAndUnloadAllResources(); - resourceHandlers = null; - eAdapters().clear(); - setProject(null); - JEMUtilPlugin.getSharedCache().stopListening(this); - } - protected void removeAndUnloadAllResources() { - boolean caughtException = false; - if (getResources().isEmpty()) return; - List list = new ArrayList(getResources()); - getResources().clear(); - Resource res; - int size = list.size(); - for (int i = 0; i < size; i++) { - res = (Resource) list.get(i); - try { - res.unload(); - } catch (RuntimeException ex) { - Logger.getLogger().logError(ex); - caughtException = true; - } - } - if (caughtException) - throw new RuntimeException("Exception(s) unloading resources - check log files"); //$NON-NLS-1$ - } - protected void setIsReleasing(boolean aBoolean) { - isReleasing = aBoolean; - } - /** - * Gets the project. - * @return Returns a IProject - */ - public IProject getProject() { - return project; - } - /** - * Sets the project. - * @param project The project to set - */ - protected void setProject(IProject project) { - this.project = project; - } - /* - * Javadoc copied from interface. - */ - public EObject getEObject(URI uri, boolean loadOnDemand) { - if (isReleasing) return null; - Resource resource = getResource(uri.trimFragment(), loadOnDemand); - EObject result = null; - if (resource != null && resource.isLoaded()) - result = resource.getEObject(uri.fragment()); - if (result == null) - result = getEObjectFromHandlers(uri, loadOnDemand); - return result; - } - /** - * See if any resource handlers from the WorkbenchContext - * can return a EObject from a <code>uri</code> after - * failing to find it using the normal mechanisms. - */ - protected EObject getEObjectFromHandlers(URI uri, boolean loadOnDemand) { - EObject obj = null; - ResourceHandler handler = null; - for (int i = 0; i < resourceHandlers.size(); i++) { - handler = (ResourceHandler) resourceHandlers.get(i); - obj = handler.getEObjectFailed(this, uri, loadOnDemand); - if (obj != null) - return obj; - } - return null; - } - - public boolean add(ResourceHandler resourceHandler) { - return resourceHandlers.add(resourceHandler); - } - public void addFirst(ResourceHandler resourceHandler) { - resourceHandlers.add(0, resourceHandler); - } - public boolean remove(ResourceHandler resourceHandler) { - return resourceHandlers.remove(resourceHandler); - } - /** - * Returns the synchronizer. - * @return ResourceSetWorkbenchSynchronizer - */ - public ResourceSetWorkbenchSynchronizer getSynchronizer() { - return synchronizer; - } - /** - * Sets the synchronizer. - * @param synchronizer The synchronizer to set - */ - public void setSynchronizer(ResourceSetWorkbenchSynchronizer synchronizer) { - this.synchronizer = synchronizer; - } - /** - * @see org.eclipse.emf.ecore.resource.ResourceSet#setResourceFactoryRegistry(Resource.Factory.Registry) - */ - public void setResourceFactoryRegistry(Resource.Factory.Registry factoryReg) { - if (resourceFactoryRegistry != null && factoryReg != null) { - preserveEntries(factoryReg.getExtensionToFactoryMap(), resourceFactoryRegistry.getExtensionToFactoryMap()); - preserveEntries(factoryReg.getProtocolToFactoryMap(), resourceFactoryRegistry.getProtocolToFactoryMap()); - } - super.setResourceFactoryRegistry(factoryReg); - } - /* - * Preserve the entries from map2 in map1 if no collision. - */ - protected void preserveEntries(Map map1, Map map2) { - if (map2.isEmpty()) - return; - Iterator it = map2.entrySet().iterator(); - Map.Entry entry; - while (it.hasNext()) { - entry = (Map.Entry) it.next(); - if (!map1.containsKey(entry.getKey())) - map1.put(entry.getKey(), entry.getValue()); - } - } - /* - * Javadoc copied from interface. - */ - public Resource getResource(URI uri, boolean loadOnDemand) { - if (isReleasing) return null; - return super.getResource(uri, loadOnDemand); - } - - - /* (non-Javadoc) - * @see org.eclipse.jem.util.emf.workbench.ProjectResourceSet#resetNormalizedURICache() - */ - public void resetNormalizedURICache() { - if (getURIResourceMap() != null) - getURIResourceMap().clear(); - } - -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/WorkspaceResourceHandler.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/WorkspaceResourceHandler.java deleted file mode 100644 index 923412358..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/WorkspaceResourceHandler.java +++ /dev/null @@ -1,147 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: WorkspaceResourceHandler.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.internal.util.emf.workbench; - -import org.eclipse.core.resources.*; -import org.eclipse.emf.common.util.URI; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.ecore.resource.Resource; -import org.eclipse.emf.ecore.resource.ResourceSet; -import org.eclipse.emf.ecore.resource.impl.URIConverterImpl; - -import org.eclipse.jem.util.emf.workbench.ResourceHandler; -import org.eclipse.jem.util.emf.workbench.WorkbenchResourceHelperBase; -import org.eclipse.jem.util.plugin.JEMUtilPlugin; - -/** - * The main purpose of this class is to redirect, if necessary, to another - * ResourceSet. This class should be used in conjunction with the WorkbenchURIConverter - * so that the URIs passed will use the platform protocol. Anything else will be considered - * to be ambiguous and we will not be able to redirect. - */ -public class WorkspaceResourceHandler implements ResourceHandler { - /** - * Constructor for WorkspaceResourceHandler. - */ - public WorkspaceResourceHandler() { - super(); - } - /* - * @see IResourceHandler#getResource(ResourceSet, URI) - */ - public Resource getResource(ResourceSet originatingResourceSet, URI uri) { - if (WorkbenchResourceHelperBase.isPlatformResourceURI(uri)) - return getResourceForPlatformProtocol(originatingResourceSet, uri); - URI mappedURI = ((URIConverterImpl.URIMap)originatingResourceSet.getURIConverter().getURIMap()).getURI(uri); - if (isGlobalPluginLoad(mappedURI)) - return getResourceForPlatformPluginProtocol(originatingResourceSet, uri); - return null; - } - /** - * Redirect to the correct project based on the project name in the <code>uri</code>. - * The <code>uri</code> will be in the following format: platform:/resource/[project name]. - */ - protected Resource createResourceForPlatformProtocol(ResourceSet originatingResourceSet, URI uri) { - String projectName = uri.segment(1); - IProject project = getProject(projectName); - if (project != null && project.isAccessible()) { - ResourceSet set = WorkbenchResourceHelperBase.getResourceSet(project); - if (originatingResourceSet != set) - return createResource(uri, set); - } - return null; - } - /** - * Redirect to the correct project based on the project name in the <code>uri</code>. - * The <code>uri</code> will be in the following format: platform:/resource/[project name]. - */ - protected Resource createResourceForPlatformPluginProtocol(ResourceSet originatingResourceSet, URI uri) { - - ResourceSet set = JEMUtilPlugin.getPluginResourceSet(); - return createResource(uri, set); - } - protected Resource createResource(URI uri, ResourceSet redirectedResourceSet) { - return redirectedResourceSet.createResource(uri); - } - /** - * Redirect to the correct project based on the first segment in the file name. - * This is for compatability purposes for people using the platform:/resource protocol. - */ - protected Resource getResourceForPlatformProtocol(ResourceSet originatingResourceSet, URI uri) { - String projectName = uri.segment(1); - IProject project = getProject(projectName); - if (project != null && project.isAccessible()) { - ResourceSet set = WorkbenchResourceHelperBase.getResourceSet(project); - if (originatingResourceSet != set) - return getResource(uri, set); - } - return null; - } - /** - * Redirect to the correct project based on the first segment in the file name. - * This is for compatability purposes for people using the platform:/resource protocol. - */ - protected Resource getResourceForPlatformPluginProtocol(ResourceSet originatingResourceSet, URI uri) { - - ResourceSet set = JEMUtilPlugin.getPluginResourceSet(); - return getResource(uri, set); - - } - protected Resource getResource(URI uri, ResourceSet redirectedResourceSet) { - return redirectedResourceSet.getResource(uri, false); - } - - protected IWorkspace getWorkspace() { - return ResourcesPlugin.getWorkspace(); - } - protected IProject getProject(String projectName) { - IWorkspace ws = getWorkspace(); - if (ws == null) - return null; - return ws.getRoot().getProject(projectName); - } - protected IProject getProject(ResourceSet resourceSet) { - return WorkbenchResourceHelperBase.getProject(resourceSet); - } - /** - * @see org.eclipse.jem.util.ResourceHandler#createResource(ResourceSet, URI) - */ - public Resource createResource(ResourceSet originatingResourceSet, URI uri) { - if (WorkbenchResourceHelperBase.isPlatformResourceURI(uri)) - return createResourceForPlatformProtocol(originatingResourceSet, uri); - URI mappedURI = ((URIConverterImpl.URIMap)originatingResourceSet.getURIConverter().getURIMap()).getURI(uri); - if (isGlobalPluginLoad(mappedURI)) - return createResourceForPlatformPluginProtocol(originatingResourceSet, uri); - return null; - } - /** - * @see org.eclipse.jem.util.ResourceHandler#getEObjectFailed(ResourceSet, URI, boolean) - * Subclasses may override. - */ - public EObject getEObjectFailed(ResourceSet originatingResourceSet, URI uri, boolean loadOnDemand) { - return null; - } - - protected boolean isGlobalPluginLoad(URI aURI) { - if (WorkbenchResourceHelperBase.isPlatformPluginResourceURI(aURI)) { - String[] globalPlugins = JEMUtilPlugin.getGlobalLoadingPluginNames(); - for (int i=0;i<globalPlugins.length;i++) { - if (aURI.segment(1).startsWith(globalPlugins[i])) - return true; - } - } - return false; - } -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/WorkspaceResourceNotifier.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/WorkspaceResourceNotifier.java deleted file mode 100644 index 6c10afe60..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/WorkspaceResourceNotifier.java +++ /dev/null @@ -1,73 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: WorkspaceResourceNotifier.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.internal.util.emf.workbench; - - -import org.eclipse.emf.common.notify.Adapter; -import org.eclipse.emf.common.notify.Notification; -import org.eclipse.emf.common.notify.impl.AdapterImpl; -import org.eclipse.emf.common.notify.impl.NotifierImpl; - -import org.eclipse.jem.util.emf.workbench.ProjectResourceSet; - -/** - * This class is used to capture all ADD and REMOVE notifications from each ProjectResourceSet - * and forward it on to any interrested listeners. This is to allow you to listen to one object - * to gain all ADD and REMOVE notifications for each ResourceSet within the system. - */ -public class WorkspaceResourceNotifier extends NotifierImpl { - protected Adapter projectAdapter = new WorkspaceResourceCacheAdapter(); - - class WorkspaceResourceCacheAdapter extends AdapterImpl { - /** - * Forward ADD and REMOVE notification. - */ - public void notifyChanged(Notification msg) { - switch (msg.getEventType()) { - case Notification.ADD : - case Notification.ADD_MANY : - case Notification.REMOVE : - case Notification.REMOVE_MANY : - eNotify(msg); - break; - } - } - } - - /** - * Constructor for WorkspaceResourceCache. - */ - public WorkspaceResourceNotifier() { - super(); - } - - /** - * Begin listening to a ProjectResourceSet. - */ - public void beginListening(ProjectResourceSet aResourceSet) { - if (aResourceSet != null) { - if (aResourceSet.eAdapters() == null || - !aResourceSet.eAdapters().contains(projectAdapter)) - aResourceSet.eAdapters().add(projectAdapter); - } - } - /** - * Stop listening to a ProjectResourceSet. - */ - public void stopListening(ProjectResourceSet aResourceSet) { - if (aResourceSet != null) - aResourceSet.eAdapters().remove(projectAdapter); - } -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/nature/EMFNatureRegistry.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/nature/EMFNatureRegistry.java deleted file mode 100644 index f85f7b056..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/nature/EMFNatureRegistry.java +++ /dev/null @@ -1,74 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: EMFNatureRegistry.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.internal.util.emf.workbench.nature; - -import java.util.HashSet; -import java.util.Set; - - -import org.eclipse.core.runtime.*; - -import org.eclipse.jem.internal.util.emf.workbench.nls.EMFWorkbenchResourceHandler; -import org.eclipse.jem.util.logger.proxy.Logger; - -public class EMFNatureRegistry { - - private static final String NATURE_REGISTRATION_POINT = "org.eclipse.jem.util.nature_registration"; //$NON-NLS-1$ - private static final String NATURE = "nature"; //$NON-NLS-1$ - private static final String STATIC_ID = "id"; //$NON-NLS-1$ - - /** - * Constructor - */ - private EMFNatureRegistry() { - super(); - readRegistry(); - } - - private static EMFNatureRegistry singleton; - - public final Set REGISTERED_NATURE_IDS = new HashSet(); - - public static EMFNatureRegistry singleton() { - if (singleton == null) - singleton = new EMFNatureRegistry(); - return singleton; - } - - protected void readRegistry() { - // register Nature IDs for the J2EENatures - IExtensionRegistry r = Platform.getExtensionRegistry(); - IConfigurationElement[] ce = r.getConfigurationElementsFor(NATURE_REGISTRATION_POINT); - String natureId; - for (int i=0; i<ce.length; i++) { - if (ce[i].getName().equals(NATURE)) { - natureId = ce[i].getAttribute(STATIC_ID); - if (natureId != null) - registerNatureID(natureId); - } - } - } - - /** - * @param natureId - */ - private void registerNatureID(String natureId) { - if (!REGISTERED_NATURE_IDS.contains(natureId)) - REGISTERED_NATURE_IDS.add(natureId); - else - Logger.getLogger().logError(EMFWorkbenchResourceHandler.getString("EMFNatureRegistry_ERROR_0", new Object[] {natureId})); //$NON-NLS-1$ - } - -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/nls/EMFWorkbenchResourceHandler.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/nls/EMFWorkbenchResourceHandler.java deleted file mode 100644 index 31a8e45bd..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/internal/util/emf/workbench/nls/EMFWorkbenchResourceHandler.java +++ /dev/null @@ -1,63 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: EMFWorkbenchResourceHandler.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.internal.util.emf.workbench.nls; - -import java.text.MessageFormat; -import java.util.MissingResourceException; -import java.util.ResourceBundle; - -public class EMFWorkbenchResourceHandler { - - private static ResourceBundle fgResourceBundle; - - /** - * Returns the resource bundle used by all classes in this Project - */ - public static ResourceBundle getResourceBundle() { - try { - return ResourceBundle.getBundle("emfworkbench");//$NON-NLS-1$ - } catch (MissingResourceException e) { - // does nothing - this method will return null and - // getString(String, String) will return the key - // it was called with - } - return null; - } - public static String getString(String key) { - if (fgResourceBundle == null) { - fgResourceBundle= getResourceBundle(); - } - - if (fgResourceBundle != null) { - try { - return fgResourceBundle.getString(key); - } catch (MissingResourceException e) { - return "!" + key + "!";//$NON-NLS-2$//$NON-NLS-1$ - } - } else { - return "!" + key + "!";//$NON-NLS-2$//$NON-NLS-1$ - } - } -public static String getString(String key, Object[] args) { - - try {return MessageFormat.format(getString(key), args);} - catch (IllegalArgumentException e) {return getString(key);} - -} -public static String getString(String key, Object[] args, int x) { - - return getString(key); - } -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/CharacterUtil.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/CharacterUtil.java deleted file mode 100644 index afe727998..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/CharacterUtil.java +++ /dev/null @@ -1,279 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $RCSfile: CharacterUtil.java,v $ - * $Revision: 1.1 $ $Date: 2006/02/24 17:32:14 $ - */ -package org.eclipse.jem.util; - -import java.lang.reflect.InvocationTargetException; -import java.lang.reflect.Method; - -import com.ibm.icu.text.UTF16; - - -/** - * Static helper to handle characters in the new UTF multi-char format. - * It is needed because ICU4J currently doesn't handle some correctly yet that we - * need to have working. As ICU4J gets them working, the methods here will become - * deprecated. - * - * @since 1.2.0 - */ -public class CharacterUtil { - - private CharacterUtil() { - - } - - - /** - * TODO So until ICU4J does work correctly this util will be needed. It will - * stay around because it is API, but at that time it will be marked deprecated. It should - * also then reroute to ICU4J instead of doing the method reflections. - */ - private static Method METHOD_JAVA_IDENTIFIER_START, METHOD_JAVA_IDENTIFIER_PART; - - static { - // Try to get the Character.isJavaIdentifier(int) method. If there, then we are in 1.5 or above. Else use the char form. - try { - METHOD_JAVA_IDENTIFIER_START = Character.class.getMethod("isJavaIdentifierStart", new Class[] {Integer.TYPE}); - } catch (SecurityException e) { - // Default to use (char) type instead. - METHOD_JAVA_IDENTIFIER_START = null; - } catch (NoSuchMethodException e) { - // Default to use (char) type instead. - METHOD_JAVA_IDENTIFIER_START = null; - } - try { - METHOD_JAVA_IDENTIFIER_PART = Character.class.getMethod("isJavaIdentifierPart", new Class[] {Integer.TYPE}); - } catch (SecurityException e) { - // Default to use (char) type instead. - METHOD_JAVA_IDENTIFIER_PART = null; - } catch (NoSuchMethodException e) { - // Default to use (char) type instead. - METHOD_JAVA_IDENTIFIER_PART = null; - } - } - - /** - * Is start of java identifier - * @param intChar int character (UTF multi-char is valid) - * @return <code>true</code> if start of java identifier. - * - * @see Character#isJavaIdentifierStart(char) - * @since 1.2.0 - */ - public static boolean isJavaIdentifierStart(int intChar) { - if (METHOD_JAVA_IDENTIFIER_START != null) { - try { - return ((Boolean) METHOD_JAVA_IDENTIFIER_START.invoke(null, new Object[] {new Integer(intChar)})).booleanValue(); - } catch (IllegalArgumentException e) { - } catch (IllegalAccessException e) { - } catch (InvocationTargetException e) { - } - } - return Character.isJavaIdentifierStart((char) intChar); - } - - /** - * Is start of java identifier - * @param intChar int character (UTF multi-char is valid) - * @return <code>true</code> if start of java identifier. - * - * @see Character#isJavaIdentifierStart(char) - * @since 1.2.0 - */ - public static boolean isJavaIdentifierPart(int intChar) { - if (METHOD_JAVA_IDENTIFIER_PART != null) { - try { - return ((Boolean) METHOD_JAVA_IDENTIFIER_PART.invoke(null, new Object[] {new Integer(intChar)})).booleanValue(); - } catch (IllegalArgumentException e) { - } catch (IllegalAccessException e) { - } catch (InvocationTargetException e) { - } - } - return Character.isJavaIdentifierPart((char) intChar); - } - - public static abstract class AbstractCharIterator { - - - protected final CharSequence charSeq; - private int pos = 0; - private int lastCharIndex = 0; - - /** - * Create with a string. - * @param charSeq - * - * @since 1.2.0 - */ - public AbstractCharIterator(CharSequence charSeq) { - this.charSeq = charSeq; - } - - /** - * Set the next char index. - * @param index - * - * @since 1.2.0 - */ - public void setIndex(int index) { - pos = index; - } - - /** - * Has another char. - * @return <code>true</code> if there is another char to return. - * - * @since 1.2.0 - */ - public boolean hasNext() { - return pos < charSeq.length(); - } - - /** - * Has another char before the current position. Doing previous - * will return the char that was just returned. - * @return - * - * @since 1.2.0 - */ - public boolean hasPrevious() { - return pos > 0; - } - - /** - * Return next char from the one that was just returned. - * @return next char. - * - * @since 1.2.0 - */ - public int next() { - if (!hasNext()) - throw new IllegalStateException(); - - int next = utfCharAt(pos); - lastCharIndex = pos; - pos += UTF16.getCharCount(next); - return next; - } - - /** - * Return the UTF-32 char at the given position. - * @param pos - * @return - * - * @since 1.2.0 - */ - protected abstract int utfCharAt(int pos); - - /** - * Return the previous character from the one that was just returned. - * @return - * - * @since 1.2.0 - */ - public int previous() { - if (!hasPrevious()) - throw new IllegalStateException(); - - int next; - if (UTF16.isTrailSurrogate(charSeq.charAt(--pos))) { - if (pos > 0) - next = utfCharAt(--pos); - else - next = charSeq.charAt(pos); - } else { - next = charSeq.charAt(pos); - } - lastCharIndex = pos; - return next; - } - - /** - * Return the UTF16 character position of the char that was just returned from either - * previous or next. - * This is the (char) position not the - * position of logical int chars returned. For example a standard string of - * <code>"abc"</code> the position of the char 'b' is 1. But take the string - * <code>"ab1b2c"</code> where "b1b2" is one UTF-32 char, then the position - * of 'c' is 3. It would not be 2, which is what the logical char position - * would be if taking UFT32 into account. - * @return - * - * @since 1.2.0 - */ - public int getPosition() { - return lastCharIndex; - } - - } - - /** - * Special char iterator that returns ints instead of chars for - * walking strings that can contain UTF multi-chars. This is - * a limited version of {@link java.text.CharacterIterator}. - * - * @since 1.2.0 - */ - public static class StringIterator extends AbstractCharIterator { - - - /** - * Create with a string. - * @param str - * - * @since 1.2.0 - */ - public StringIterator(String str) { - super(str); - } - - /* (non-Javadoc) - * @see org.eclipse.jem.util.CharacterUtil.AbstractCharIterator#utfCharAt(int) - */ - protected int utfCharAt(int pos) { - return UTF16.charAt((String) charSeq, pos); - } - - } - - /** - * Special char iterator that returns ints instead of chars for - * walking strings that can contain UTF multi-chars. This is - * a limited version of {@link java.text.CharacterIterator}. - * - * @since 1.2.0 - */ - public static class StringBufferIterator extends AbstractCharIterator { - - - /** - * Create with a string. - * @param strBuffer - * - * @since 1.2.0 - */ - public StringBufferIterator(StringBuffer strBuffer) { - super(strBuffer); - } - - /* (non-Javadoc) - * @see org.eclipse.jem.util.CharacterUtil.AbstractCharIterator#utfCharAt(int) - */ - protected int utfCharAt(int pos) { - return UTF16.charAt((StringBuffer) charSeq, pos); - } - - } -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/NotPresentPerformanceMonitor.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/NotPresentPerformanceMonitor.java deleted file mode 100644 index 54af2bd09..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/NotPresentPerformanceMonitor.java +++ /dev/null @@ -1,55 +0,0 @@ -package org.eclipse.jem.util; -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: NotPresentPerformanceMonitor.java,v $$ - * $$Revision: 1.3 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -/** - * This is the instantiation to use if the performance monitor plugin is not installed. It basically does nothing. - * - * <p> - * This class is not intended to be instantiated by clients. - * </p> - * - * @since 1.0.0 - */ -public class NotPresentPerformanceMonitor extends PerformanceMonitorUtil { - - /* - * Only instantiated from this package. - */ - NotPresentPerformanceMonitor() { - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.PerformanceMonitorUtil#setVar(java.lang.String) - */ - public void setVar(String var) { - } - - /* - * (non-Javadoc) - * @see org.eclipse.jem.util.PerformanceMonitorUtil#doSnapshot(int, int) - */ - protected void doSnapshot(int step, int types) { - } - - - /* - * (non-Javadoc) - * @see org.eclipse.jem.util.PerformanceMonitorUtil#doSnapshot(int) - */ - protected void doSnapshot(int step) { - } -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/PerformanceMonitorUtil.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/PerformanceMonitorUtil.java deleted file mode 100644 index a76fdd079..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/PerformanceMonitorUtil.java +++ /dev/null @@ -1,280 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $RCSfile: PerformanceMonitorUtil.java,v $ - * $Revision: 1.7 $ $Date: 2005/08/24 21:10:34 $ - */ -package org.eclipse.jem.util; -import java.util.EventObject; - -import org.eclipse.perfmsr.core.IPerformanceMonitor; - -/** - * This is a simplified wrapper to the IPerformanceMonitor that hides it so that the actual plugin can be optional and not required. - * - * <p> - * This class is not meant to be subclassed by clients. - * </p> - * - * @since 1.0.0 - */ -public abstract class PerformanceMonitorUtil { - /** - * Event for PerformanceListener notification. - * - * @since 1.1.0 - */ - public static class PerformanceEvent extends EventObject { - - /** - * Comment for <code>serialVersionUID</code> - * - * @since 1.1.0 - */ - private static final long serialVersionUID = -4680071462750180339L; - - PerformanceEvent(Object source, int step) { - super(source); - snapshowWithTypes = false; - this.step = step; - this.types = 0; // Not set. - } - - PerformanceEvent(Object source, int step, int types) { - super(source); - snapshowWithTypes = true; - this.step = step; - this.types = types; - } - - - /** - * Snapshot with types if <code>true</code>. - * @since 1.1.0 - */ - public final boolean snapshowWithTypes; - - /** - * Step of snapshot - * @since 1.1.0 - */ - public final int step; - - /** - * types of snapshot. - * @since 1.1.0 - */ - public final int types; - } - - /** - * Performance Listener interface - * - * @since 1.1.0 - */ - public interface PerformanceListener { - /** - * Snapshot was called. - * @param event - * - * @since 1.1.0 - */ - public void snapshot(PerformanceEvent event); - } - - private PerformanceListener[] listeners; - - public interface Types { - - /** - * 1 - Write out the performance counters from the operating system. These include working set, peak working set, elapsed time, user time, and - * kernel time. - */ - int OperatingSystemCounters = IPerformanceMonitor.Types.OperatingSystemCounters; - - /** - * 2 - Write out the global performance info. This includes things like the total committed memory for the entire system. - * - * This function depends on the GetPerformanceInfo() function being available in the Windows psapi.dll. This is available in XP but is usually - * not available in Win/2000. If it is not available then this function throws an UnsupportedOperationException. - */ - int GlobalSystemCounters = IPerformanceMonitor.Types.GlobalSystemCounters; - - /** - * 4 - Write out the size of the Java Heap. - */ - int JavaHeapSize = IPerformanceMonitor.Types.JavaHeapSize; - - /** - * 8 - Write out how much of the Java heap is being used. This calls the garbage collector so it may skew timing results. - */ - int JavaHeapUsed = IPerformanceMonitor.Types.JavaHeapUsed; - - /** - * 16 - The plugin startup and size information. - */ - int PluginInfo = IPerformanceMonitor.Types.PluginInfo; - - /** 0xffff - Everything. */ - int All = IPerformanceMonitor.Types.All; - } - - private static PerformanceMonitorUtil sharedMonitor; - - public static PerformanceMonitorUtil getMonitor() { - if (sharedMonitor == null) { - try { - Class.forName("org.eclipse.perfmsr.core.PerfMsrCorePlugin"); // This just tests if the performance plugin is available. Throws //$NON-NLS-1$ - // exception otherwise. - Class presentClass = Class.forName("org.eclipse.jem.util.PresentPerformanceMonitor"); // Get the class we use wrapper it. //$NON-NLS-1$ - sharedMonitor = (PerformanceMonitorUtil) presentClass.newInstance(); - if (!sharedMonitor.isValid()) - sharedMonitor = null; - } catch (RuntimeException e) { - // If any runtime exception, just use the not present one. - } catch (ClassNotFoundException e) { - // If class not found, then plugin not available, so just use the not present one. - } catch (InstantiationException e) { - // Problem instantiating, so just use the not present one. - } catch (IllegalAccessException e) { - // Some illegal access, so just use the not present one. - } - if (sharedMonitor == null) { - // Couldn't get the performance one for some reason. Use not present one instead. - sharedMonitor = new NotPresentPerformanceMonitor(); - } - } - return sharedMonitor; - } - - protected boolean isValid() { - return true; - } - - /** - * Set the variations that are in effect. - * - * @param var - * a comma delimited string of variation numbers - */ - public abstract void setVar(String var); - - /** - * Take a snapshot of some default performance measurements. - * - * @param step - * this identifies the step that the snapshot is for - */ - public final void snapshot(int step) { - doSnapshot(step); - if (listeners != null) - notifySnapshot(new PerformanceEvent(this, step)); - } - - private void notifySnapshot(PerformanceEvent event) { - PerformanceListener[] list = listeners; - for (int i = 0; i < list.length; i++) { - list[i].snapshot(event); - } - } - - /** - * Do the actual snapshot - * @param step - * - * @see #snapshot(int) - * @since 1.1.0 - */ - protected abstract void doSnapshot(int step); - - /** - * Take a snapshot of the selected performance measurements. - * - * @param step - * this identifies the step that the snapshot is for - * - * @param types - * This controls which measurements are selected. It is an or'd together list of the IPerformanceMonitor.Types constants. - * - * @see IPerformanceMonitor.Types - */ - public void snapshot(int step, int types) { - doSnapshot(step, types); - if (listeners != null) - notifySnapshot(new PerformanceEvent(this, step, types)); - } - - /** - * Do the actual snapshot - * @param step - * - * @see #snapshot(int, int) - * @since 1.1.0 - */ - protected abstract void doSnapshot(int step, int types); - - /** - * Add listener to list. - * @param listener - * - * @since 1.1.0 - */ - public void addPerformanceListener(PerformanceListener listener) { - if (findListener(listener) != -1) - return; - PerformanceListener[] newList = new PerformanceListener[listeners != null ? listeners.length+1 : 1]; - if (listeners != null) - System.arraycopy(listeners, 0, newList, 0, listeners.length); - newList[newList.length-1] = listener; - listeners = newList; - } - - private int findListener(PerformanceListener listener) { - if (listeners != null) { - for (int i = 0; i < listeners.length; i++) { - if (listeners[i] == listener) - return i; - } - } - return -1; - } - - /** - * Remove the listener from the list. - * @param listener - * - * @since 1.1.0 - */ - public void removePerformanceListener(PerformanceListener listener) { - int index = findListener(listener); - if (index != -1) { - if (listeners.length == 1) { - listeners = null; - return; - } - PerformanceListener[] newList = new PerformanceListener[listeners.length-1]; - System.arraycopy(listeners, 0, newList, 0, index); - System.arraycopy(listeners, index+1, newList, index, newList.length-index); - listeners = newList; - } - } - /** - * Upload the results to the server. This causes the file to be - * closed, and the monitor to be placed into the finished state. - * - * This method can only be called if the uploadhost, uploadport and uploaduserid - * have been configured before hand. - * - * @param description an optional description (it can be null) - * - */ - public boolean upload(String description){return false;} -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/PresentPerformanceMonitor.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/PresentPerformanceMonitor.java deleted file mode 100644 index 3ee5b0532..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/PresentPerformanceMonitor.java +++ /dev/null @@ -1,79 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $RCSfile: PresentPerformanceMonitor.java,v $ - * $Revision: 1.5 $ $Date: 2005/08/24 21:10:34 $ - */ -package org.eclipse.jem.util; -import org.eclipse.perfmsr.core.IPerformanceMonitor; -import org.eclipse.perfmsr.core.PerfMsrCorePlugin; - -/** - * This is the version used when the performance plugin is available. - * - * <p> - * This class is not meant to be instantiated by clients. - * </p> - * - * @since 1.0.0 - */ -public class PresentPerformanceMonitor extends PerformanceMonitorUtil { - - /* (non-Javadoc) - * @see org.eclipse.jem.util.PerformanceMonitorUtil#upload(java.lang.String) - */ - public boolean upload(String description) { - return monitor.upload(description).success; - } - - private IPerformanceMonitor monitor; - - /* - * So that only instantiated by this package. - */ - PresentPerformanceMonitor() { - monitor = PerfMsrCorePlugin.getPerformanceMonitor(true); - } - - - /* (non-Javadoc) - * @see org.eclipse.jem.util.PerformanceMonitorUtil#isValid() - */ - protected boolean isValid() { - return monitor != null; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.PerformanceMonitorUtil#setVar(java.lang.String) - */ - public void setVar(String var) { - monitor.setVar(var); - } - - /* - * (non-Javadoc) - * @see org.eclipse.jem.util.PerformanceMonitorUtil#doSnapshot(int) - */ - protected void doSnapshot(int step) { - monitor.snapshot(step); - } - - /* - * (non-Javadoc) - * @see org.eclipse.jem.util.PerformanceMonitorUtil#doSnapshot(int, int) - */ - protected void doSnapshot(int step, int types) { - monitor.snapshot(step, types); - } - -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/RegistryReader.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/RegistryReader.java deleted file mode 100644 index b149c4018..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/RegistryReader.java +++ /dev/null @@ -1,156 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: RegistryReader.java,v $$ - * $$Revision: 1.4 $$ $$Date: 2006/02/21 17:16:30 $$ - */ -package org.eclipse.jem.util; -import org.eclipse.core.runtime.*; -import org.osgi.framework.Bundle; - -import org.eclipse.jem.util.logger.proxy.Logger; - - -/** - * Class to read a registry. It is meant to be subclassed to provide specific function. - * - * @since 1.0.0 - */ -public abstract class RegistryReader { - - String pluginId; - - String extensionPointId; - - private static Bundle systemBundle; - - /** - * Utility method to get the plugin id of a configuation element - * - * @param configurationElement - * @return plugin id of configuration element - * @since 1.0.0 - */ - public static String getPluginId(IConfigurationElement configurationElement) { - String pluginId = null; - - if (configurationElement != null) { - IExtension extension = configurationElement.getDeclaringExtension(); - - if (extension != null) - pluginId = extension.getContributor().getName(); - } - - return pluginId; - } - - /** - * Constructor for RegistryReader taking a registry, plugin id, and extension point id. - * - * @param registry - * @param pluginID - * @param extensionPoint - * - * @deprecated Use RegistryReader(plugin, extensionPoint) instead. The registry passed in is ignored. - * @since 1.0.0 - */ - public RegistryReader(IPluginRegistry registry, String pluginID, String extensionPoint) { - this(pluginID, extensionPoint); - } - - /** - * Constructor for RegistryReader taking the plugin id and extension point id. - * - * @param pluginID - * @param extensionPoint - * - * @since 1.0.0 - */ - public RegistryReader(String pluginID, String extensionPoint) { - super(); - this.pluginId = pluginID; - extensionPointId = extensionPoint; - } - - private void internalReadElement(IConfigurationElement element) { - boolean recognized = this.readElement(element); - if (!recognized) { - logError(element, "Error processing extension: " + element); //$NON-NLS-1$ - } - } - - /* - * Logs the error in the desktop log using the provided text and the information in the configuration element. - */ - protected void logError(IConfigurationElement element, String text) { - IExtension extension = element.getDeclaringExtension(); - StringBuffer buf = new StringBuffer(); - buf.append("Plugin " + extension.getContributor().getName() + ", extension " + extension.getExtensionPointUniqueIdentifier()); //$NON-NLS-1$ //$NON-NLS-2$ - buf.append("\n" + text); //$NON-NLS-1$ - Logger.getLogger().logError(buf.toString()); - } - - /* - * Logs a very common registry error when a required attribute is missing. - */ - protected void logMissingAttribute(IConfigurationElement element, String attributeName) { - logError(element, "Required attribute '" + attributeName + "' not defined"); //$NON-NLS-1$ //$NON-NLS-2$ - } - - /* - * Implement this method to read element attributes. If this element has subelements, the reader will recursively cycle through them and call this - * method so don't do it here. - */ - public abstract boolean readElement(IConfigurationElement element); - - /** - * Read the extension point and parse it. - * - * @since 1.0.0 - */ - public void readRegistry() { - IExtensionPoint point = Platform.getExtensionRegistry().getExtensionPoint(pluginId, extensionPointId); - if (point == null) - return; - IConfigurationElement[] elements = point.getConfigurationElements(); - for (int i = 0; i < elements.length; i++) { - internalReadElement(elements[i]); - } - } - - /** - * Tests to see if it is valid at this point in time to create an executable extension. A valid reason not to would be that the workspace is - * shutting donw. - * - * @param element - * @return <code>true</code> if it is valid point to create an executable extension. - * - * @since 1.0.0 - */ - public static boolean canCreateExecutableExtension(IConfigurationElement element) { - if (Platform.isRunning() && getSystemBundle().getState() != Bundle.STOPPING) - return true; - return false; - } - - /** - * Get the system bundle - * - * @return system bundle. - * - * @since 1.0.0 - */ - protected static Bundle getSystemBundle() { - if (systemBundle == null) - systemBundle = Platform.getBundle("org.eclipse.osgi"); //$NON-NLS-1$ - return systemBundle; - } -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/TimerTests.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/TimerTests.java deleted file mode 100644 index 9757c840c..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/TimerTests.java +++ /dev/null @@ -1,352 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $RCSfile: TimerTests.java,v $ - * $Revision: 1.7 $ $Date: 2006/02/15 23:40:59 $ - */ -package org.eclipse.jem.util; - -import java.text.NumberFormat; -import java.util.*; - -/** - * - * @since 1.0.2 - */ -public class TimerTests { - - /** - * Default TimerTests class to use when not using your own. It's a global. - */ - public static TimerTests basicTest = new TimerTests(); - - public static final String CURRENT_PARENT_ID = "current parent"; //$NON-NLS-1$ - protected String currentParentId = null; - - - protected static class TimerStep { - static final int START = 0; - static final int STOP = 1; - static final int START_CUMULATIVE = 2; - static final int STOP_CUMULATIVE = 3; - static final int START_ACCUMULATING = 4; - static final int STOP_ACCUMULATING = 5; - protected String id; - protected int type; - protected long currentTime; - protected int threadId; -} - - protected boolean testOn = false; - protected List steps; - - public synchronized boolean startStep(String id) { - if (!testOn) - return true; - - TimerStep step = createTimerStep(id, TimerStep.START); - return step != null; - } - - protected TimerStep createTimerStep(String id, int stepType) { - TimerStep newStep = new TimerStep(); - newStep.threadId = Thread.currentThread().hashCode(); - newStep.id = id; - newStep.type = stepType; - newStep.currentTime = System.currentTimeMillis(); - steps.add(newStep); - - return newStep; - } - - public synchronized boolean stopStep(String id) { - if (!testOn) - return true; - TimerStep step = createTimerStep(id, TimerStep.STOP); - return step != null; - } - - public synchronized boolean startAccumulating(String id) { - if (!testOn) - return true; - - return createTimerStep(id, TimerStep.START_ACCUMULATING) != null; - } - - public synchronized boolean stopAccumulating(String id) { - if (!testOn) - return true; - - return createTimerStep(id, TimerStep.STOP_ACCUMULATING) != null; - } - public synchronized boolean startCumulativeStep(String id) { - if (!testOn) - return true; - - return createTimerStep(id, TimerStep.START_CUMULATIVE) != null; - } - - public synchronized boolean stopCumulativeStep(String id) { - if (!testOn) - return true; - return createTimerStep(id, TimerStep.STOP_CUMULATIVE) != null; - } - - /** - * Clear the tests so that you can restart and do some more tests. - * - * - * @since 1.0.2 - */ - public synchronized void clearTests() { - if (!testOn) - return; - steps.clear(); - currentParentId = null; - } - - /** - * Turn this test on. If not turned on then all calls will quickly return with no errors. This allows the code to stay in place even when not - * debugging. - * <p> - * When turned off, it will clear the test. - * - * @param on - * - * @since 1.0.2 - */ - public synchronized void testState(boolean on) { - if (on == testOn) - return; - if (on) { - testOn = true; - if (steps == null) - steps = new ArrayList(); - } else { - testOn = false; - steps = null; - } - currentParentId = null; - } - private static class CumulativeInformation { - public TimerStep currentCumulativeStep; - public long cumTime; - public int cumCount; - public int cumCountNonZero; - public long maxTime; - public long minTime = Integer.MAX_VALUE; - public long minTimeNonZero = Integer.MAX_VALUE; - } - public synchronized void printIt() { - if (!testOn) - return; - if (steps == null) - return; - Map stepInfoByThreadId = new HashMap(); - Map indentsByThreadId = new HashMap(); - Map cumSteps; - TimerStep prevStep = null; - TimerStep startStep; - NumberFormat percentFormatter = NumberFormat.getPercentInstance(); - double totalTime = 0; - StringBuffer strb = new StringBuffer(150); - if (steps.size() > 2){ - totalTime = ((TimerStep)steps.get(steps.size()-1)).currentTime - ((TimerStep)steps.get(0)).currentTime; - } - for (int i = 0; i < steps.size(); i++) { - TimerStep step = (TimerStep) steps.get(i); - Integer threadId = new Integer(step.threadId); - switch (step.type) { - case TimerStep.START: - case TimerStep.STOP: - Integer threadIndent = (Integer) indentsByThreadId.get(threadId); - int indent = 0; - if (step.type == TimerStep.START) { - if (threadIndent != null) - indent = threadIndent.intValue() + 1; - indentsByThreadId.put(threadId, new Integer(indent)); - } else { - if (threadIndent != null) - indent = threadIndent.intValue(); - if (indent > 0) - indentsByThreadId.put(threadId, new Integer(indent - 1)); - else { - indentsByThreadId.remove(threadId); - indent = 0; - } - } - strb.setLength(0); - strb.append(step.currentTime); - strb.append("\t"); //$NON-NLS-1$ - for (int j = 0; j < indent; j++) { - strb.append(" "); //$NON-NLS-1$ - } - switch (step.type) { - case TimerStep.START: - strb.append("Start"); //$NON-NLS-1$ - break; - - case TimerStep.STOP: - strb.append("Stop "); //$NON-NLS-1$ - break; - default: - break; - } - ; - strb.append(" \""); //$NON-NLS-1$ - strb.append(step.id); - strb.append("\" id("); //$NON-NLS-1$ - strb.append(step.threadId); - strb.append(")"); //$NON-NLS-1$ - Map startSteps = (Map) stepInfoByThreadId.get(threadId); - if (startSteps == null) - stepInfoByThreadId.put(threadId, startSteps = new HashMap()); - if (step.type == TimerStep.START) { - // Store the start step for later lookup when calulating the total time - startSteps.put(step.id, step); - } else { - // This is the stop time for a step. We need to find - // the corresponding start time and calculate the total time. - Object item = startSteps.remove(step.id); - if (item instanceof TimerStep) { - startStep = (TimerStep) item; - if (startStep != null) { - int addchars = 100 - strb.length(); - for (int j = 0; j < addchars; j++) { - strb.append(" "); //$NON-NLS-1$ - } - long delta = step.currentTime - startStep.currentTime; - strb.append(" Total = " + delta + " ms"); //$NON-NLS-1$ //$NON-NLS-2$ - if (totalTime > 0) - strb.append(" " + percentFormatter.format(delta/totalTime)); //$NON-NLS-1$ - } - } else - strb.append(" ---> Couldn't find Starting point for \"" + step.id + "\""); //$NON-NLS-1$ //$NON-NLS-2$ - } - if (i > 0 && (step.currentTime - prevStep.currentTime) > 0) - System.out.println("-- " + (step.currentTime - prevStep.currentTime) + " ms --"); //$NON-NLS-1$ //$NON-NLS-2$ - prevStep = step; - System.out.println(strb); - break; - - case TimerStep.START_ACCUMULATING: - cumSteps = (Map) stepInfoByThreadId.get(threadId); - if (cumSteps == null) - stepInfoByThreadId.put(threadId, cumSteps = new HashMap()); - cumSteps.put(step.id, new CumulativeInformation()); - threadIndent = (Integer) indentsByThreadId.get(threadId); - indent = 0; - if (threadIndent != null) - indent = threadIndent.intValue(); - strb.setLength(0); - strb.append(step.currentTime); - strb.append("\t"); //$NON-NLS-1$ - for (int j = 0; j < indent; j++) { - strb.append(" "); //$NON-NLS-1$ - } - strb.append("Start Accumulating"); //$NON-NLS-1$ - strb.append(" \""); //$NON-NLS-1$ - strb.append(step.id); - strb.append("\" id("); //$NON-NLS-1$ - strb.append(step.threadId); - strb.append(")"); //$NON-NLS-1$ - if (i > 0 && (step.currentTime - prevStep.currentTime) > 0) - System.out.println("-- " + (step.currentTime - prevStep.currentTime) + " ms --"); //$NON-NLS-1$ //$NON-NLS-2$ - prevStep = step; - System.out.println(strb); - break; - - case TimerStep.START_CUMULATIVE: - cumSteps = (Map) stepInfoByThreadId.get(threadId); - if (cumSteps != null) { - Object info = cumSteps.get(step.id); - if (info instanceof CumulativeInformation) - ((CumulativeInformation) info).currentCumulativeStep = step; - } - break; - - case TimerStep.STOP_CUMULATIVE: - cumSteps = (Map) stepInfoByThreadId.get(threadId); - if (cumSteps != null) { - Object info = cumSteps.get(step.id); - if (info instanceof CumulativeInformation) { - CumulativeInformation cumInfo = (CumulativeInformation) info; - if (cumInfo.currentCumulativeStep != null) { - cumInfo.cumCount++; - long delta = step.currentTime - cumInfo.currentCumulativeStep.currentTime; - cumInfo.cumTime += delta; - if (cumInfo.maxTime < delta) - cumInfo.maxTime = delta; - if (delta < cumInfo.minTime) - cumInfo.minTime = delta; - if (delta != 0) { - cumInfo.cumCountNonZero++; - if (delta < cumInfo.minTimeNonZero) - cumInfo.minTimeNonZero = delta; - } - } - } - } - break; - - case TimerStep.STOP_ACCUMULATING: - threadIndent = (Integer) indentsByThreadId.get(threadId); - indent = 0; - if (threadIndent != null) - indent = threadIndent.intValue(); - strb.setLength(0); - strb.append(step.currentTime); - strb.append("\t"); //$NON-NLS-1$ - for (int j = 0; j < indent; j++) { - strb.append(" "); //$NON-NLS-1$ - } - strb.append("Stop Accumulating"); //$NON-NLS-1$ - strb.append(" \""); //$NON-NLS-1$ - strb.append(step.id); - strb.append("\" id("); //$NON-NLS-1$ - strb.append(step.threadId); - strb.append(")"); //$NON-NLS-1$ - cumSteps = (Map) stepInfoByThreadId.get(threadId); - if (cumSteps != null) { - Object info = cumSteps.get(step.id); - if (info instanceof CumulativeInformation) { - CumulativeInformation cumInfo = (CumulativeInformation) info; - if (cumInfo.currentCumulativeStep != null) { - strb.append(" cumulative time="); //$NON-NLS-1$ - strb.append(cumInfo.cumTime); - strb.append(" cumulative count="); //$NON-NLS-1$ - strb.append(cumInfo.cumCount); - strb.append(" max time="); //$NON-NLS-1$ - strb.append(cumInfo.maxTime); - strb.append(" min time="); //$NON-NLS-1$ - strb.append(cumInfo.minTime); - strb.append(" avg time="); //$NON-NLS-1$ - strb.append(((double) cumInfo.cumTime)/cumInfo.cumCount); - strb.append(" NonZero times: cumulative ~0 count="); //$NON-NLS-1$ - strb.append(cumInfo.cumCountNonZero); - if (cumInfo.cumCountNonZero != 0) { - strb.append(" min ~0 time="); //$NON-NLS-1$ - strb.append(cumInfo.minTimeNonZero); - strb.append(" avg ~0 time="); //$NON-NLS-1$ - strb.append(((double) cumInfo.cumTime) / cumInfo.cumCountNonZero); - } - } - } - } - if (i > 0 && (step.currentTime - prevStep.currentTime) > 0) - System.out.println("-- " + (step.currentTime - prevStep.currentTime) + " ms --"); //$NON-NLS-1$ //$NON-NLS-2$ - prevStep = step; - System.out.println(strb); - break; - } - } - } -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/UIContextDetermination.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/UIContextDetermination.java deleted file mode 100644 index 45e754ba4..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/UIContextDetermination.java +++ /dev/null @@ -1,189 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: UIContextDetermination.java,v $$ - * $$Revision: 1.3 $$ $$Date: 2005/05/18 21:58:34 $$ - */ -package org.eclipse.jem.util; -import java.util.HashMap; -import java.util.Map; - -import org.eclipse.core.runtime.*; - -import org.eclipse.jem.util.logger.proxy.Logger; -import org.eclipse.jem.util.plugin.JEMUtilPlugin; - - -/** - * Static utility class for UIContext determination. - * - * @since 1.0.0 - */ -public class UIContextDetermination { - - private static final int UNKNOWN = 100; - - public static final String HEADLESS_CONTEXT_LITERAL = "Headless"; //$NON-NLS-1$ - - public static final String UI_CONTEXT_LITERAL = "UI"; //$NON-NLS-1$ - - public static final int HEADLESS_CONTEXT = 102; - - public static final int UI_CONTEXT = 100; - - private static Map cachedExtensions = null; - - private static int currentContext = UNKNOWN; - - private UIContextDetermination() { - } - - /** - * Returns an instance of a given class based on the UI or Headless context. - * - * @param key - * @return new class instance for the given key. - * @throws IllegalArgumentException - * If the key is invalid (e.g. no extension is found for the key) - */ - public static Object createInstance(String key) { - Object result = null; - if (cachedExtensions == null) - initExtensions(); - IConfigurationElement contextSensitiveClass = (IConfigurationElement) cachedExtensions.get(key); - try { - if (contextSensitiveClass != null) - result = contextSensitiveClass - .createExecutableExtension(UIContextDeterminationRegistryReader.UI_CONTEXT_SENSTIVE_CLASS_CLASSNAME_ATTR); - } catch (CoreException e) { - Logger.getLogger().logError("Problem loading extension not found for key \"" + key + "\"."); //$NON-NLS-1$ //$NON-NLS-2$ - Logger.getLogger().logError(e); - } - if (result == null) - Logger.getLogger().logError("Extension not found for key \"" + key + "\"."); //$NON-NLS-1$ //$NON-NLS-2$ - return result; - } - - /** - * Returns the current context -- determines the value if necessary. - * - * @return current context - * @see #HEADLESS_CONTEXT - * @see #UI_CONTEXT - */ - public static int getCurrentContext() { - if (currentContext == UNKNOWN) { - currentContext = HEADLESS_CONTEXT; - new UITesterRegistryReader().readRegistry(); - } - return currentContext; - } - - /* - * Invokes the UIContextDeterminationRegistryReader to cache all of the extensions, if necessary. - * - */ - private static void initExtensions() { - if (cachedExtensions == null) { - cachedExtensions = new HashMap(); - new UIContextDeterminationRegistryReader().readRegistry(); - } - } - - /* - * Converts the input to one of UI_CONTEXT or HEADLESS_CONTEXT. Defaults to HEADLESS on invalid input - * - * @param literal @return - */ - private static int convertLiteral(String literal) { - return (UI_CONTEXT_LITERAL.equals(literal)) ? UI_CONTEXT : HEADLESS_CONTEXT; - } - - /* - * Reads the registration of UI Context-sensitive class extensions and initializes the cache of the UIContextDetermination object. - * - * @author mdelder - */ - private static class UIContextDeterminationRegistryReader extends RegistryReader { - - public static final String UI_CONTEXT_SENSTIVE_CLASS_ELEMENT = "uiContextSensitiveClass"; //$NON-NLS-1$ - - public static final String UI_CONTEXT_SENSTIVE_CLASS_KEY_ATTR = "key"; //$NON-NLS-1$ - - public static final String UI_CONTEXT_SENSTIVE_CLASS_CLASSNAME_ATTR = "className"; //$NON-NLS-1$ - - public static final String UI_CONTEXT_SENSTIVE_CLASS_CONTEXT_ATTR = "context"; //$NON-NLS-1$ - - public UIContextDeterminationRegistryReader() { - super(JEMUtilPlugin.PLUGIN_ID, JEMUtilPlugin.UI_CONTEXT_EXTENSION_POINT); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.RegistryReader#readElement(org.eclipse.core.runtime.IConfigurationElement) - */ - public boolean readElement(IConfigurationElement element) { - boolean result = false; - if (element.getName().equals(UI_CONTEXT_SENSTIVE_CLASS_ELEMENT)) { - - String key = element.getAttribute(UI_CONTEXT_SENSTIVE_CLASS_KEY_ATTR); - String context = element.getAttribute(UI_CONTEXT_SENSTIVE_CLASS_CONTEXT_ATTR); - - if (!cachedExtensions.containsKey(key) || getCurrentContext() == convertLiteral(context)) - cachedExtensions.put(key, element); - result = true; - } - return result; - } - } - - /* - * Reads the uiTester extension and instantiate the any of the UITester classes it finds. - * - * The implementation has the side effect that if multiple UITesters are registered, any of them can trip the currentContext into the UI_CONTEXT - * state. - * - * @author mdelder - */ - private static class UITesterRegistryReader extends RegistryReader { - - public static final String UI_TESTER_ELEMENT = "uiTester"; //$NON-NLS-1$ - - public static final String UI_TESTER_CLASSNAME_ATTR = "className"; //$NON-NLS-1$ - - public UITesterRegistryReader() { - super(JEMUtilPlugin.PLUGIN_ID, JEMUtilPlugin.UI_TESTER_EXTENSION_POINT); - } - - /* - * (non-Javadoc) - * - * @see com.ibm.etools.emf.workbench.RegistryReader#readElement(org.eclipse.core.runtime.IConfigurationElement) - */ - public boolean readElement(IConfigurationElement element) { - boolean result = false; - if (element.getName().equals(UI_TESTER_ELEMENT)) { - result = true; - try { - if (canCreateExecutableExtension(element)) { - UITester tester = (UITester) element.createExecutableExtension(UI_TESTER_CLASSNAME_ATTR); - if (tester.isCurrentContextUI()) - currentContext = UI_CONTEXT; - } - } catch (Throwable t) { - Logger.getLogger().log("UIContextDetermination is proceeding in HEADLESS mode"); //$NON-NLS-1$ - } - } - return result; - } - } -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/UITester.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/UITester.java deleted file mode 100644 index 54517e800..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/UITester.java +++ /dev/null @@ -1,31 +0,0 @@ -package org.eclipse.jem.util; -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: UITester.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -/** - * Interface for a UITester. The "classname" attribute on the "uiTester" extension point should implement this class. - * - * @since 1.0.0 - */ -public interface UITester { - - /** - * Answer if the current context is an UI context. - * - * @return <code>true</code> if an UI context. - * - * @since 1.0.0 - */ - public boolean isCurrentContextUI(); -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/EMFWorkbenchContextBase.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/EMFWorkbenchContextBase.java deleted file mode 100644 index bedff60f2..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/EMFWorkbenchContextBase.java +++ /dev/null @@ -1,193 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: EMFWorkbenchContextBase.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.util.emf.workbench; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.emf.common.util.URI; -import org.eclipse.emf.ecore.resource.Resource; - -import org.eclipse.jem.internal.util.emf.workbench.*; -import org.eclipse.jem.internal.util.emf.workbench.nls.EMFWorkbenchResourceHandler; -import org.eclipse.jem.util.plugin.JEMUtilPlugin; - - -/** - * ContextBase for EMFWorkbench. - * - * <p> - * This is meant to be subclassed as needed for additional or override function. It will be instantiated by default. - * </p> - * - * @since 1.0.0 - */ -public class EMFWorkbenchContextBase { - - protected IProject project; - - protected ProjectResourceSet resourceSet; - - /** - * Construct with a project. - * - * @param aProject - * - * @since 1.0.0 - */ - public EMFWorkbenchContextBase(IProject aProject) { - if (aProject == null) - throw new IllegalArgumentException(EMFWorkbenchResourceHandler.getString("EMFWorkbenchContextBase_ERROR_1")); //$NON-NLS-1$ - project = aProject; - } - - /** - * Dispose of the context base. - * - * - * @since 1.0.0 - */ - public void dispose() { - if (resourceSet != null) - resourceSet.release(); - resourceSet = null; - project = null; - } - - /** - * Get the project this context is associated with. - * - * @return project - * - * @since 1.0.0 - */ - public IProject getProject() { - return project; - } - - /** - * Return the resource set (creating if needed) for context. - * - * @return resource set - * - * @since 1.0.0 - */ - public ProjectResourceSet getResourceSet() { - if (resourceSet == null) { - resourceSet = createResourceSet(); - initializeResourceSet(resourceSet); - } - return resourceSet; - } - - /** - * Used for optimization; answer whether a resourceSet has been created - * - * @return <code>true</code> if a resource set has been created. - * - * @since 1.0.0 - */ - public boolean hasResourceSet() { - return resourceSet != null; - } - - /** - * Initialize the resource set. - * - * @param aResourceSet - * - * @since 1.0.0 - */ - protected void initializeResourceSet(ProjectResourceSet aResourceSet) { - createResourceSetSynchronizer(aResourceSet); - aResourceSet.setURIConverter(createURIConverter(aResourceSet)); - aResourceSet.add(new WorkspaceResourceHandler()); - JEMUtilPlugin.getDefault().addExtendedResourceHandlers(aResourceSet); - - } - - /** - * Create the resource set. By default it is a ProjectResourceSetImpl. - * - * @return project's new resource set. - * - * @since 1.0.0 - */ - protected ProjectResourceSet createResourceSet() { - if (project == null) - throw new IllegalStateException(EMFWorkbenchResourceHandler.getString("EMFWorkbenchContextBase_ERROR_2")); //$NON-NLS-1$ - return new ProjectResourceSetImpl(project); - } - - /** - * Create a URIConverter for the resource set. - * - * @param aResourceSet - * @return a uri converter. - * - * @since 1.0.0 - */ - protected WorkbenchURIConverter createURIConverter(ProjectResourceSet aResourceSet) { - return new WorkbenchURIConverterImpl(getProject(), aResourceSet.getSynchronizer()); - } - - /** - * Create a resource set workbench synchronizer. - * - * @param aResourceSet - * @return a resource set workbench synchronizer. - * - * @since 1.0.0 - */ - protected ResourceSetWorkbenchSynchronizer createResourceSetSynchronizer(ProjectResourceSet aResourceSet) { - return EMFWorkbenchContextFactory.INSTANCE.createSynchronizer(aResourceSet, getProject()); - } - - /** - * Delete the resource from the workspace. - * - * @param aResource - * @throws CoreException - * - * @since 1.0.0 - */ - public void deleteResource(Resource aResource) throws CoreException { - if (aResource != null) - deleteFile(aResource); - } - - /** - * Delete the file associated with the resource. - * - * @param resource - * - * @since 1.0.0 - */ - public void deleteFile(Resource resource) { - throw new UnsupportedOperationException(EMFWorkbenchResourceHandler.getString("EMFWorkbenchContextBase_ERROR_0")); //$NON-NLS-1$ - } - - /** - * Get resource (with the given URI) from the project resource set. Load it if not already loaded. - * - * @param uri - * @return resource for the uri, or <code>null</code> if not found. - * - * @since 1.0.0 - */ - public Resource getResource(URI uri) { - return this.resourceSet.getResource(uri, true); - } - -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/IEMFContextContributor.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/IEMFContextContributor.java deleted file mode 100644 index 465d7fa0c..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/IEMFContextContributor.java +++ /dev/null @@ -1,46 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: IEMFContextContributor.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ - -package org.eclipse.jem.util.emf.workbench; - -/** - * EMF Context Contributor interface. Implimenters are called to contribute to the context. - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchResourceHelperBase#createEMFContext(IProject, IEMFContextContributor) - * @since 1.0.0 - */ -public interface IEMFContextContributor { - - /** - * This is your opportunity to add a primary EMFNature. Typically you would add to the WorkbenchContext held by <code>aNature</code> in order to - * change the container for the WorkbenchURIConverter or add adapter factories to the ResourceSet or anything else that is needed. - * - * @param aNature - * - * @since 1.0.0 - */ - void primaryContributeToContext(EMFWorkbenchContextBase aNature); - - /** - * This is your opportunity to add a secondary EMFNature. Typically you would add to the WorkbenchContext held by <code>aNature</code> in order - * to change the container for the WorkbenchURIConverter or add adapter factories to the ResourceSet or anything else that is needed. - * - * @param aNature - * - * @since 1.0.0 - */ - void secondaryContributeToContext(EMFWorkbenchContextBase aNature); - -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ISynchronizerExtender.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ISynchronizerExtender.java deleted file mode 100644 index f70dd1e78..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ISynchronizerExtender.java +++ /dev/null @@ -1,44 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: ISynchronizerExtender.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.util.emf.workbench; - -import org.eclipse.core.resources.IResourceDelta; - -/** - * Implimenters allows clients, eg {@link org.eclipse.jem.util.emf.workbench.EMFNatureContributor}, to extend the behavior of the - * ResourceSetWorkbenchSynchronizer. - * - * @see org.eclipse.jem.util.emf.workbench.ResourceSetWorkbenchSynchronizer#addExtender(ISynchronizerExtender) - * @since 1.0.0 - */ -public interface ISynchronizerExtender { - - /** - * Notification that project has changed. - * - * @param delta - * - * @since 1.0.0 - */ - void projectChanged(IResourceDelta delta); - - /** - * Notification that project has been closed. - * - * - * @since 1.0.0 - */ - void projectClosed(); -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ProjectResourceSet.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ProjectResourceSet.java deleted file mode 100644 index 68c9735d2..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ProjectResourceSet.java +++ /dev/null @@ -1,117 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: ProjectResourceSet.java,v $$ - * $$Revision: 1.3 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.util.emf.workbench; - -import org.eclipse.core.resources.IProject; -import org.eclipse.emf.common.notify.Notification; -import org.eclipse.emf.ecore.resource.ResourceSet; - -/** - * A ResourceSet for an entire project. It allows sharing of resources from multiple editors/viewers for a project. - * <p> - * An additional Notification type is sent out by ProjectResourceSet's of project resource set about to be released. A release is - * called when projects are about to be closed. They release all of the resources and unload them. This notification can be used - * to know that this is about to happen and to do something before the resources become invalid. It will be sent out just before the - * resource set will be released. - * - * @see ProjectResourceSet#SPECIAL_NOTIFICATION_TYPE - * @see ProjectResourceSet#PROJECTRESOURCESET_ABOUT_TO_RELEASE_ID - * @since 1.0.0 - */ - -public interface ProjectResourceSet extends ResourceSet { - - IProject getProject(); - - /** - * Notification type in notifications from the ProjectResourceSet for - * special notifications, and not the standard ones from ResourceSet. - * - * @see org.eclipse.emf.common.notify.Notification#getEventType() - * @since 1.1.0 - */ - static int SPECIAL_NOTIFICATION_TYPE = Notification.EVENT_TYPE_COUNT+4; - - /** - * Notification Feature ID for resource set about to be released. - * Use {@link org.eclipse.emf.common.notify.Notification#getFeatureID(java.lang.Class)} to - * get this id. The getFeature() on notification will return null. - * - * @since 1.1.0 - */ - static int PROJECTRESOURCESET_ABOUT_TO_RELEASE_ID = 1000; - - /** - * Call when the ResourceSet is no longer to be used. - * - * - * @since 1.0.0 - */ - void release(); - - /** - * Add the <code>resourceHandler</code> to the end of the list of resourceHandlers. - * - * @param resourceHandler - * IResourceHandler - * @return boolean Return <code>true</code> if it was added. - * @since 1.0.0 - */ - boolean add(ResourceHandler resourceHandler); - - /** - * Add the <code>resourceHandler</code> to the front of the list of resourceHandlers. - * - * @param resourceHandler - * IResourceHandler - * @since 1.0.0 - */ - void addFirst(ResourceHandler resourceHandler); - - /** - * Remove the <code>resourceHandler</code> from the list of resourceHandlers. - * - * @param resourceHandler - * IResourceHandler - * @return boolean Return true if it was removed. - * @since 1.0.0 - */ - boolean remove(ResourceHandler resourceHandler); - - /** - * Return the ResourceSet synchronizer that will synchronize the ResourceSet with changes from the Workbench. - * - * @return ResourceSetWorkbenchSynchronizer - * @since 1.0.0 - */ - ResourceSetWorkbenchSynchronizer getSynchronizer(); - - /** - * Set the ResourceSet synchronizer that will synchronize the ResourceSet with changes from the Workbench. - * - * @param aSynchronizer - * @return ResourceSetWorkbenchSynchronizer - * @since 1.0.0 - */ - void setSynchronizer(ResourceSetWorkbenchSynchronizer aSynchronizer); - - /** - * This should be called by clients whenever the structure of the project changes such that any cached URIs will be invalid. For example, if the - * source folders within the URIConverter change. - * - * @since 1.0.0 - */ - void resetNormalizedURICache(); -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ProjectUtilities.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ProjectUtilities.java deleted file mode 100644 index b339d880a..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ProjectUtilities.java +++ /dev/null @@ -1,754 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: ProjectUtilities.java,v $$ - * $$Revision: 1.4 $$ $$Date: 2005/05/11 19:01:24 $$ - */ - -package org.eclipse.jem.util.emf.workbench; - -import java.net.MalformedURLException; -import java.net.URL; -import java.util.*; -import java.util.logging.Level; - -import org.eclipse.core.resources.*; -import org.eclipse.core.runtime.*; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.ecore.resource.*; - -import org.eclipse.jem.util.logger.proxy.Logger; -import org.eclipse.jem.util.plugin.JEMUtilPlugin; - - -/** - * EMF Workbench Project Utilities. - * - * @since 1.0.0 - */ - -public class ProjectUtilities { - - /** - * Project control file name in project. - * - * @since 1.0.0 - */ - public final static String DOT_PROJECT = ".project"; //$NON-NLS-1$ - - /** - * Classpath control file name in project. - * - * @since 1.0.0 - */ - public final static String DOT_CLASSPATH = ".classpath"; //$NON-NLS-1$ - - public ProjectUtilities() { - } - - /** - * Add the nature id to the project ahead of all other nature ids. - * - * @param proj - * @param natureId - * @throws CoreException - * - * @since 1.0.0 - */ - public static void addNatureToProject(IProject proj, String natureId) throws CoreException { - IProjectDescription description = proj.getDescription(); - String[] prevNatures = description.getNatureIds(); - String[] newNatures = new String[prevNatures.length + 1]; - System.arraycopy(prevNatures, 0, newNatures, 1, prevNatures.length); - newNatures[0] = natureId; - description.setNatureIds(newNatures); - proj.setDescription(description, null); - } - - /** - * Add the nature id after all of the other nature ids for the project. - * - * @param proj - * @param natureId - * @throws CoreException - * - * @since 1.0.0 - */ - public static void addNatureToProjectLast(IProject proj, String natureId) throws CoreException { - IProjectDescription description = proj.getDescription(); - String[] prevNatures = description.getNatureIds(); - String[] newNatures = new String[prevNatures.length + 1]; - System.arraycopy(prevNatures, 0, newNatures, 0, prevNatures.length); - newNatures[prevNatures.length] = natureId; - description.setNatureIds(newNatures); - proj.setDescription(description, null); - } - - /** - * Remove the nature id from the project. - * - * @param project - * @param natureId - * @throws CoreException - * - * @since 1.0.0 - */ - public static void removeNatureFromProject(IProject project, String natureId) throws CoreException { - IProjectDescription description = project.getDescription(); - String[] prevNatures = description.getNatureIds(); - int size = prevNatures.length; - int newsize = 0; - String[] newNatures = new String[size]; - boolean matchfound = false; - for (int i = 0; i < size; i++) { - if (prevNatures[i].equals(natureId)) { - matchfound = true; - continue; - } else - newNatures[newsize++] = prevNatures[i]; - } - if (!matchfound) - throw new CoreException(new Status(IStatus.ERROR, JEMUtilPlugin.ID, 0, - "The nature id " + natureId + " does not exist on the project " + project.getName(), null)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - else { - String[] temp = newNatures; - newNatures = new String[newsize]; - System.arraycopy(temp, 0, newNatures, 0, newsize); - description.setNatureIds(newNatures); - project.setDescription(description, null); - } - } - - /** - * Add the list of projects to end of the "referenced projects" list from the project's description. - * - * @param project - * @param toBeAddedProjectsList - * @throws CoreException - * - * @since 1.0.0 - */ - public static void addReferenceProjects(IProject project, List toBeAddedProjectsList) throws CoreException { - - IProjectDescription description = project.getDescription(); - IProject[] projects = description.getReferencedProjects(); - - ArrayList projectsList = new ArrayList(); - - for (int i = 0; i < projects.length; i++) { - projectsList.add(projects[i]); - } - - for (int i = 0; i < toBeAddedProjectsList.size(); i++) { - projectsList.add(toBeAddedProjectsList.get(i)); - } - - IProject[] refProjects = new IProject[projectsList.size()]; - - for (int i = 0; i < refProjects.length; i++) { - refProjects[i] = (IProject) (projectsList.get(i)); - } - - description.setReferencedProjects(refProjects); - project.setDescription(description, null); - } - - /** - * Add the single project to the end of the "referenced projects" list from the project's description. - * - * @param project - * @param projectToBeAdded - * @throws CoreException - * - * @since 1.0.0 - */ - public static void addReferenceProjects(IProject project, IProject projectToBeAdded) throws CoreException { - IProjectDescription description = project.getDescription(); - IProject[] projects = description.getReferencedProjects(); - - ArrayList projectsList = new ArrayList(); - - for (int i = 0; i < projects.length; i++) { - projectsList.add(projects[i]); - } - - projectsList.add(projectToBeAdded); - - IProject[] refProjects = new IProject[projectsList.size()]; - - for (int i = 0; i < refProjects.length; i++) { - refProjects[i] = (IProject) (projectsList.get(i)); - } - - description.setReferencedProjects(refProjects); - project.setDescription(description, null); - } - - /** - * Force a an immediate build of the project. - * - * @param project - * @param progressMonitor - * - * @since 1.0.0 - */ - public static void forceAutoBuild(IProject project, IProgressMonitor progressMonitor) { - try { - project.build(IncrementalProjectBuilder.FULL_BUILD, progressMonitor); - } catch (CoreException ce) { - //Revisit: Need to use a Logger - //Logger.getLogger().logError(ce); - } - } - - /** - * Return if auto build is turned on. - * - * @return <code>true</code> if auto build is turned on. - * - * @since 1.0.0 - */ - public static boolean getCurrentAutoBuildSetting() { - - IWorkspace workspace = ResourcesPlugin.getWorkspace(); - IWorkspaceDescription wd = workspace.getDescription(); - return wd.isAutoBuilding(); - } - - /** - * Get the project associated with the given object. - * - * @param object - * may be an <code>IProject, IResource, IAdaptable (to an IProject), EObject (gets IProject if object is in a ProjectResourceSet</code>. - * @param natureId - * if <code>null</code> then returns project. If not <code>null</code> then returns project only if project has this nature id. - * @return project associated with the object or <code>null</code> if not found. - * - * @since 1.0.0 - */ - public static IProject getProject(Object object, String natureId) { - IProject result = getProject(object); - if (natureId == null) - return result; - if (result != null && result.isAccessible() && natureId != null) - try { - if (result.hasNature(natureId)) - return result; - } catch (CoreException e) { - Logger.getLogger().logError(e); - } - return null; - } - - /** - * Get the project associated with the given object. - * - * @param object - * may be an <code>IProject, IResource, IAdaptable (to an IProject), EObject (gets IProject if object is in a ProjectResourceSet</code>. - * @return project associated with the object or <code>null</code> if not found. - * - * @since 1.0.0 - */ - public static IProject getProject(Object object) { - IProject result = null; - - if (object instanceof IProject) - result = (IProject) object; - else if (object instanceof IResource) - result = ((IResource) object).getProject(); - else if (object instanceof IAdaptable) - result = (IProject) ((IAdaptable) object).getAdapter(IProject.class); - else if (object instanceof EObject) - result = getProject((EObject) object); - - return result; - } - - /** - * Get the project associated with the given EObject. (If in a ProjectResourceSet, then the project from that resource set). - * - * @param aRefObject - * @return project if associated or <code>null</code> if not found. - * - * @since 1.0.0 - */ - public static IProject getProject(EObject aRefObject) { - if (aRefObject != null) { - Resource resource = aRefObject.eResource(); - return getProject(resource); - } - return null; - } - - /** - * Get the project associated with the given Resource. (If in a ProjectResourceSet, then the project from that resource set). - * - * @param resource - * @return project if associated or <code>null</code> if not found. - * - * @since 1.0.0 - */ - public static IProject getProject(Resource resource) { - ResourceSet set = resource == null ? null : resource.getResourceSet(); - if (set instanceof ProjectResourceSet) - return ((ProjectResourceSet) set).getProject(); - URIConverter converter = set == null ? null : set.getURIConverter(); - if (converter != null && converter instanceof WorkbenchURIConverter && ((WorkbenchURIConverter) converter).getOutputContainer() != null) - return ((WorkbenchURIConverter) converter).getOutputContainer().getProject(); - else - return null; - } - - /** - * Remove the list of projects from the list of "referenced projects" in the project's description. - * - * @param project - * @param toBeRemovedProjectList - * @throws org.eclipse.core.runtime.CoreException - * - * @since 1.0.0 - */ - public static void removeReferenceProjects(IProject project, List toBeRemovedProjectList) throws org.eclipse.core.runtime.CoreException { - IProjectDescription description = project.getDescription(); - IProject[] projects = description.getReferencedProjects(); - - ArrayList projectsList = new ArrayList(); - - for (int i = 0; i < projects.length; i++) { - projectsList.add(projects[i]); - } - - for (int i = 0; i < toBeRemovedProjectList.size(); i++) { - projectsList.remove(toBeRemovedProjectList.get(i)); - } - - IProject[] refProjects = new IProject[projectsList.size()]; - - for (int i = 0; i < refProjects.length; i++) { - refProjects[i] = (IProject) (projectsList.get(i)); - } - - description.setReferencedProjects(refProjects); - project.setDescription(description, null); - } - - /** - * Remove the project from the list of "referenced projects" in the description for the given project. - * - * @param project - * @param toBeRemovedProject - * @throws org.eclipse.core.runtime.CoreException - * - * @since 1.0.0 - */ - public static void removeReferenceProjects(IProject project, IProject toBeRemovedProject) throws org.eclipse.core.runtime.CoreException { - IProjectDescription description = project.getDescription(); - IProject[] projects = description.getReferencedProjects(); - - ArrayList projectsList = new ArrayList(); - - for (int i = 0; i < projects.length; i++) { - projectsList.add((projects[i])); - } - - projectsList.remove(toBeRemovedProject); - - IProject[] refProjects = new IProject[projectsList.size()]; - - for (int i = 0; i < refProjects.length; i++) { - refProjects[i] = (IProject) (projectsList.get(i)); - } - - description.setReferencedProjects(refProjects); - project.setDescription(description, null); - } - - /** - * Turn auto-building off. - * - * - * @since 1.0.0 - */ - public static void turnAutoBuildOff() { - try { - IWorkspace workspace = ResourcesPlugin.getWorkspace(); - IWorkspaceDescription wd = workspace.getDescription(); - wd.setAutoBuilding(false); - workspace.setDescription(wd); - } catch (CoreException ce) { - //Logger.getLogger().logError(ce); - } - } - - /** - * Turn auto-building on. - * - * - * @since 1.0.0 - */ - public static void turnAutoBuildOn() { - try { - IWorkspace workspace = ResourcesPlugin.getWorkspace(); - IWorkspaceDescription wd = workspace.getDescription(); - wd.setAutoBuilding(true); - workspace.setDescription(wd); - } catch (CoreException ce) { - //Logger.getLogger().logError(ce); - } - } - - /** - * Set the auto-building state. - * - * @param aBoolean - * <code>true</code> to turn auto-building on. - * - * @since 1.0.0 - */ - public static void turnAutoBuildOn(boolean aBoolean) { - try { - IWorkspace workspace = ResourcesPlugin.getWorkspace(); - IWorkspaceDescription wd = workspace.getDescription(); - wd.setAutoBuilding(aBoolean); - workspace.setDescription(wd); - } catch (CoreException ce) { - //Logger.getLogger().logError(ce); - - } - } - - /** - * Adds a builder to the build spec for the given project. - * - * @param builderID - * The id of the builder. - * @param project - * Project to add to. - * @return whether the builder id was actually added (it may have already existed) - * @throws CoreException - * @since 1.0.0 - */ - public static boolean addToBuildSpec(String builderID, IProject project) throws CoreException { - return addToBuildSpecBefore(builderID, null, project); - } - - /** - * Adds a builder to the build spec for the given project, immediately before the specified successor builder. - * - * @param builderID - * The id of the builder. - * @param successorID - * The id to put the builder before. - * @return whether the builder id was actually added (it may have already existed) - * @throws CoreException - * @since 1.0.0 - */ - public static boolean addToBuildSpecBefore(String builderID, String successorID, IProject project) throws CoreException { - IProjectDescription description = project.getDescription(); - ICommand[] commands = description.getBuildSpec(); - boolean found = false; - for (int i = 0; i < commands.length; ++i) { - if (commands[i].getBuilderName().equals(builderID)) { - found = true; - break; - } - } - if (!found) { - boolean successorFound = false; - ICommand command = description.newCommand(); - command.setBuilderName(builderID); - ICommand[] newCommands = new ICommand[commands.length + 1]; - for (int j = 0, index = 0; j < commands.length; j++, index++) { - if (successorID != null && commands[j].getBuilderName().equals(successorID)) { - successorFound = true; - newCommands[index++] = command; - } - newCommands[index] = commands[j]; - } - if (!successorFound) - newCommands[newCommands.length - 1] = command; - description.setBuildSpec(newCommands); - project.setDescription(description, null); - } - return !found; - } - - /** - * Remove the builder from the build spec. - * - * @param builderID - * The id of the builder. - * @param project - * Project to remove from. - * @return boolean if the builder id was found and removed - * @throws CoreException - * @since 1.0.0 - */ - public static boolean removeFromBuildSpec(String builderID, IProject project) throws CoreException { - IProjectDescription description = project.getDescription(); - ICommand[] commands = description.getBuildSpec(); - boolean found = false; - for (int i = 0; i < commands.length; ++i) { - if (commands[i].getBuilderName().equals(builderID)) { - found = true; - break; - } - } - if (found) { - ICommand[] newCommands = new ICommand[commands.length - 1]; - int newCount = 0; - for (int i = 0; i < commands.length; ++i) { - if (!(commands[i].getBuilderName().equals(builderID))) { - //Add the existng to the new array - newCommands[newCount] = commands[i]; - newCount++; - } - } - - description.setBuildSpec(newCommands); - project.setDescription(description, null); - - } - return found; - - } - - /** - * Ensure the container is not read-only. - * <p> - * For Linux, a Resource cannot be created in a ReadOnly folder. This is only necessary for new files. - * - * @param resource - * workspace resource to make read/write - * @since 1.0.0 - */ - public static void ensureContainerNotReadOnly(IResource resource) { - if (resource != null && !resource.exists()) { //it must be new - IContainer container = resource.getParent(); - ResourceAttributes attr = container.getResourceAttributes(); - while (attr != null && !attr.isReadOnly()) { - container = container.getParent(); - if (container == null) - break; - attr = container.getResourceAttributes(); - } - if (container != null && attr != null) - attr.setReadOnly(false); - } - } - - /** - * Get projects from primary nature. - * - * @param natureID - * @return All projects that have the given nature id as the first nature id. - * - * @since 1.0.0 - */ - public static IProject[] getProjectsForPrimaryNature(String natureID) { - IProject[] projectsWithNature = new IProject[] {}; - List result = new ArrayList(); - IProject[] projects = getAllProjects(); - for (int i = 0; i < projects.length; i++) { - if (isProjectPrimaryNature(projects[i], natureID)) - result.add(projects[i]); - } - return (IProject[]) result.toArray(projectsWithNature); - } - - /** - * Get all projects in the workspace - * - * @return all workspace projects - * - * @since 1.0.0 - */ - public static IProject[] getAllProjects() { - return ResourcesPlugin.getWorkspace().getRoot().getProjects(); - } - - /** - * Is this nature id the primary nature id for the project - * - * @param project - * @param natureID - * @return <code>true</code> if first nature id for the project. - * - * @since 1.0.0 - */ - public static boolean isProjectPrimaryNature(IProject project, String natureID) { - String[] natures = null; - try { - natures = project.getDescription().getNatureIds(); - } catch (Exception e1) { - } - return (natures != null && natures.length > 0 && natures[0].equals(natureID)); - } - - protected static IPath createPath(IProject p, String defaultSourceName) { - IPath path = new Path(p.getName()); - path = path.append(defaultSourceName); - path = path.makeAbsolute(); - return path; - } - - /** - * Returns a list of existing files which will be modified if the classpath changes for the given proeject. - * - * @param p - * project - * @return list of affected files. - * - * @since 1.0.0 - */ - public static List getFilesAffectedByClasspathChange(IProject p) { - List result = new ArrayList(2); - addFileIfExists(p, result, DOT_CLASSPATH); - addFileIfExists(p, result, DOT_PROJECT); - return result; - } - - protected static void addFileIfExists(IProject p, List aList, String filename) { - IFile aFile = p.getFile(filename); - if (aFile != null && aFile.exists()) - aList.add(aFile); - } - - /** - * Strip off a leading "/" from each project name in the array, if it has one. - * - * @param projecNames - * @return array of project names with all leading '/' removed. - * - * @since 1.0.0 - */ - public static String[] getProjectNamesWithoutForwardSlash(String[] projecNames) { - String[] projNames = new String[projecNames.length]; - List temp = java.util.Arrays.asList(projecNames); - for (int i = 0; i < temp.size(); i++) { - String name = (String) (temp.get(i)); - if (name.startsWith("/")) { //$NON-NLS-1$ - projNames[i] = name.substring(1, name.length()); - } else { - projNames[i] = name; - } - } - return projNames; - } - - protected static URL createFileURL(IPath path) { - try { - return path.toFile().toURL(); - } catch (MalformedURLException e) { - Logger.getLogger().log(e, Level.WARNING); - return null; - } - } - - /** - * Find first newObject that is not in the oldObjects array (using "=="). - * - * @param oldObjects - * @param newObjects - * @return first newObject not found in oldObjects, or <code>null</code> if all found. - * - * @since 1.0.0 - */ - public static Object getNewObject(Object[] oldObjects, Object[] newObjects) { - if (oldObjects != null && newObjects != null && oldObjects.length < newObjects.length) { - for (int i = 0; i < newObjects.length; i++) { - boolean found = false; - Object object = newObjects[i]; - for (int j = 0; j < oldObjects.length; j++) { - if (oldObjects[j] == object) { - found = true; - break; - } - } - if (!found) - return object; - } - } - if (oldObjects == null && newObjects != null && newObjects.length == 1) - return newObjects[0]; - return null; - } - - /** - * List of all files in the project. - * <p> - * Note: A more efficient way to do this is to use {@link IResource#accept(org.eclipse.core.resources.IResourceProxyVisitor, int)} - * - * @param 1.0.0 - * @return list of files in the project - * - * @see IResource#accept(org.eclipse.core.resources.IResourceProxyVisitor, int) - * @since 1.0.0 - */ - public static List getAllProjectFiles(IProject project) { - List result = new ArrayList(); - if (project == null) - return result; - try { - result = collectFiles(project.members(), result); - } catch (CoreException e) { - } - return result; - } - - private static List collectFiles(IResource[] members, List result) throws CoreException { - // recursively collect files for the given members - for (int i = 0; i < members.length; i++) { - IResource res = members[i]; - if (res instanceof IFolder) { - collectFiles(((IFolder) res).members(), result); - } else if (res instanceof IFile) { - result.add(res); - } - } - return result; - } - - /** - * Get the project. - * - * @param projectName - * @return a IProject given the projectName - * @since 1.0.0 - */ - public static IProject getProject(String projectName) { - return ResourcesPlugin.getWorkspace().getRoot().getProject(projectName); - } - - /** - * Return whether the given builder name is attached to the project. - * - * @param project - * @param builderName - * @return <code>true</code> if builder name is attached to the project. - * - * @since 1.0.0 - */ - public static boolean hasBuilder(IProject project, String builderName) { - try { - ICommand[] builders = project.getDescription().getBuildSpec(); - for (int i = 0; i < builders.length; i++) { - ICommand builder = builders[i]; - if (builder != null) { - if (builder.getBuilderName().equals(builderName)) - return true; - } - } - } catch (Exception e) { - } - return false; - } -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ResourceHandler.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ResourceHandler.java deleted file mode 100644 index 0170780cc..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ResourceHandler.java +++ /dev/null @@ -1,65 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: ResourceHandler.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.util.emf.workbench; - -import org.eclipse.emf.common.util.URI; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.ecore.resource.Resource; -import org.eclipse.emf.ecore.resource.ResourceSet; - -/** - * Implementers of this interface are provide extension capabilities on resource set. Such as looking or creating in other resource sets for a - * resource or an EObject. - * - * @see org.eclipse.jem.util.emf.workbench.ProjectResourceSet#add(ResourceHandler) - * @since 1.0.0 - */ -public interface ResourceHandler { - - /** - * Each ResourceHandler for a WorkbenchContext (which holds a ProjectResourceSet) will get an oportunity to get the Resource given the uriString - * prior to the originatingResourceSet getting it in the normal manner. - * - * If this handler loaded a Resource in its create(ResourceSet, uriString) then this method should be able to return it as well. - * - * @param originatingResourceSet - * @param uri - * @return resource if found or <code>nulll/code> if this handler didn't find it. - * - * @since 1.0.0 - */ - Resource getResource(ResourceSet originatingResourceSet, URI uri); - - /** - * Get the EObject for the given URI, if it can. Load the resource if loadOnDemand is <code>true</code>. - * - * @param originatingResourceSet - * @param uri - * uri of EObject being requested - * @param loadOnDemand - * <code>true</code> if resource should be loaded - * @return eobject if found or <code>null</code> if not. - */ - EObject getEObjectFailed(ResourceSet originatingResourceSet, URI uri, boolean loadOnDemand); - - /** - * Create the resource pointed to be the URI if this handler will handle it. - * - * @param originatingResourceSet - * @param uri - * @return resource if created, or <code>null</code> if handler doesn't handle this type. - */ - Resource createResource(ResourceSet originatingResourceSet, URI uri); -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ResourceSetWorkbenchSynchronizer.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ResourceSetWorkbenchSynchronizer.java deleted file mode 100644 index 1781936c3..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/ResourceSetWorkbenchSynchronizer.java +++ /dev/null @@ -1,191 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: ResourceSetWorkbenchSynchronizer.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ - -package org.eclipse.jem.util.emf.workbench; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.core.resources.*; -import org.eclipse.emf.ecore.resource.ResourceSet; - -import org.eclipse.jem.internal.util.emf.workbench.EMFWorkbenchContextFactory; -import org.eclipse.jem.util.plugin.JEMUtilPlugin; - - -/** - * Synchronizer on the workbench. It listens for the project to see if it is closed or deleted. If it does it notifies this out. - * - * @since 1.0.0 - */ -public class ResourceSetWorkbenchSynchronizer implements IResourceChangeListener { - - protected IProject project; - - protected ResourceSet resourceSet; - - /** Extenders that will be notified after a pre build resource change */ - protected List extenders; - - /** The delta for this project that will be broadcast to the extenders */ - protected IResourceDelta currentProjectDelta; - - private int currentEventType = -1; - - /** - * Constructor taking a resource set and project. - * - * @param aResourceSet - * @param aProject - * - * @since 1.0.0 - */ - public ResourceSetWorkbenchSynchronizer(ResourceSet aResourceSet, IProject aProject) { - resourceSet = aResourceSet; - project = aProject; - if (aResourceSet != null && aResourceSet instanceof ProjectResourceSet) - ((ProjectResourceSet) aResourceSet).setSynchronizer(this); - initialize(); - } - - /** - * Get the project for this synchronizer - * - * @return project - * - * @since 1.0.0 - */ - public IProject getProject() { - return project; - } - - /* - * @see IResourceChangeListener#resourceChanged(IResourceChangeEvent) - */ - public void resourceChanged(IResourceChangeEvent event) { - currentEventType = event.getType(); - currentProjectDelta = null; - if ((currentEventType == IResourceChangeEvent.PRE_CLOSE || currentEventType == IResourceChangeEvent.PRE_DELETE) - && event.getResource().equals(getProject())) { - release(); - notifyExtendersOfClose(); - } - } - - protected void notifyExtendersIfNecessary() { - if (currentEventType != IResourceChangeEvent.POST_CHANGE || extenders == null || currentProjectDelta == null) - return; - for (int i = 0; i < extenders.size(); i++) { - ISynchronizerExtender extender = (ISynchronizerExtender) extenders.get(i); - extender.projectChanged(currentProjectDelta); - } - } - - protected void notifyExtendersOfClose() { - if (extenders != null && !extenders.isEmpty()) { - for (int i = 0; i < extenders.size(); i++) { - ISynchronizerExtender extender = (ISynchronizerExtender) extenders.get(i); - extender.projectClosed(); - } - } - } - - protected IWorkspace getWorkspace() { - if (getProject() == null) - return ResourcesPlugin.getWorkspace(); - return getProject().getWorkspace(); - } - - protected void initialize() { - getWorkspace().addResourceChangeListener(this, - IResourceChangeEvent.PRE_CLOSE | IResourceChangeEvent.PRE_DELETE | IResourceChangeEvent.POST_CHANGE | IResourceChangeEvent.PRE_BUILD); - } - - /** - * Dispose of the synchronizer. Called when no longer needed. - * - * - * @since 1.0.0 - */ - public void dispose() { - getWorkspace().removeResourceChangeListener(this); - } - - /** - * The project is going away so we need to cleanup ourself and the ResourceSet. - */ - protected void release() { - if (JEMUtilPlugin.isActivated()) { - try { - if (resourceSet instanceof ProjectResourceSet) - ((ProjectResourceSet) resourceSet).release(); - } finally { - EMFWorkbenchContextFactory.INSTANCE.removeCachedProject(getProject()); - dispose(); - } - } - } - - /** - * Add an extender to be notified of events. - * - * @param extender - * - * @since 1.0.0 - */ - public void addExtender(ISynchronizerExtender extender) { - if (extenders == null) - extenders = new ArrayList(3); - extenders.add(extender); - } - - /** - * Remove extender from notification of events. - * - * @param extender - * - * @since 1.0.0 - */ - public void removeExtender(ISynchronizerExtender extender) { - if (extenders == null) - return; - extenders.remove(extender); - } - - /* - * (non-Javadoc) - * - * @see java.lang.Object#toString() - */ - public String toString() { - return getClass().getName() + '(' + ((getProject() != null) ? getProject().getName() : "null") + ')'; //$NON-NLS-1$ - } - - /** - * Tell Synchronizer that a file is about to be saved. This method should be called prior to writing to an IFile from an EMF resource. - * <p> - * Default does nothing, but subclasses can do something. - * </p> - * - * @param aFile - * file about to be saved. - * - * @since 1.0.0 - */ - public void preSave(IFile aFile) { - //Default is do nothing - } - -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchByteArrayOutputStream.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchByteArrayOutputStream.java deleted file mode 100644 index 9d72f5141..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchByteArrayOutputStream.java +++ /dev/null @@ -1,148 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: WorkbenchByteArrayOutputStream.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.util.emf.workbench; - -import java.io.IOException; - -import org.eclipse.core.resources.IFile; -import org.eclipse.emf.ecore.resource.impl.URIConverterImpl; - -/** - * ByteArray OutputStream for the Workbench. It works with the synchronizer {@link org.eclipse.jem.util.emf.workbench.ResourceSetWorkbenchSynchronizer}to - * notify of a save. It also changes all of the line separators to the current system line separator, i.e. if there are some '\r' and we are on - * Windows(R) then they will be converted to '\n\r'), if the setting for the stream is to do eol conversion. - * - * @since 1.0.0 - */ -public class WorkbenchByteArrayOutputStream extends URIConverterImpl.PlatformResourceOutputStream { - - private boolean fConvertEOL = false; - - protected ResourceSetWorkbenchSynchronizer synchronizer; - - /** - * Construct with an IFile - * - * @param aFile - * - * @since 1.0.0 - */ - public WorkbenchByteArrayOutputStream(IFile aFile) { - this(aFile, null); - } - - /** - * Construct with a IFile and a synchronizer. This way synchronizer will know when file is about to be saved. - * - * @param aFile - * @param aSynchronizer - * - * @since 1.0.0 - */ - public WorkbenchByteArrayOutputStream(IFile aFile, ResourceSetWorkbenchSynchronizer aSynchronizer) { - super(aFile, false, true, null); - synchronizer = aSynchronizer; - } - - /* - * (non-Javadoc) - * - * @see java.io.OutputStream#close() - */ - public void close() throws IOException { - if (synchronizer != null) - synchronizer.preSave(file); - super.close(); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.emf.ecore.resource.impl.URIConverterImpl.PlatformResourceOutputStream#flush() - */ - public void flush() throws IOException { - if (synchronizer != null) - synchronizer.preSave(file); - super.flush(); - } - - /* - * Convert the end of line characters. - */ - private int convertEOL(byte[] data) { - // Algorithm: - // Remove all '\r' chars - // Replace all '\n' chars with line seperator chars - - String EOL = System.getProperties().getProperty("line.separator"); //$NON-NLS-1$ - byte[] EOLBytes = EOL.getBytes(); - - int out = 0; - - for (int in = 0; in < data.length; in++) { - if (data[in] == '\r') { - // don't output (ie, throw the char away) - } else if (data[in] == '\n') { - // The code does not currently handle expanding the array - if ((in - out + 1) < EOLBytes.length) - throw new UnsupportedOperationException("WorkbenchByteArrayOutputStream: Expanding EOL chars not implemented"); //$NON-NLS-1$ - - for (int i = 0; i < EOLBytes.length; i++) { - data[out++] = EOLBytes[i]; - } - } else { - // Just copy the data - data[out++] = data[in]; - } - } - - return out; - } - - /** - * Is EOL conversion turned on. - * - * @return <code>true</code> if EOL conversion is turned on. - * - * @since 1.0.0 - */ - public boolean isConvertEOLChars() { - return fConvertEOL; - } - - /** - * Set the EOL conversion flag. - * - * @param set - * <code>true</code> if EOL should be converted to current line separator. - * - * @since 1.0.0 - */ - public void setConvertEOLChars(boolean set) { - fConvertEOL = set; - } - - /* - * (non-Javadoc) - * - * @see java.io.ByteArrayOutputStream#toByteArray() - */ - public synchronized byte[] toByteArray() { - byte[] contents = super.toByteArray(); - if (isConvertEOLChars()) - convertEOL(contents); - return contents; - } -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchResourceHelperBase.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchResourceHelperBase.java deleted file mode 100644 index 260165087..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchResourceHelperBase.java +++ /dev/null @@ -1,694 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: WorkbenchResourceHelperBase.java,v $$ - * $$Revision: 1.4 $$ $$Date: 2005/10/14 20:57:31 $$ - */ -package org.eclipse.jem.util.emf.workbench; - -import java.util.*; - -import org.eclipse.core.resources.*; -import org.eclipse.core.runtime.*; -import org.eclipse.emf.common.util.URI; -import org.eclipse.emf.common.util.WrappedException; -import org.eclipse.emf.ecore.*; -import org.eclipse.emf.ecore.resource.*; -import org.eclipse.emf.ecore.util.InternalEList; - -import org.eclipse.jem.internal.util.emf.workbench.EMFWorkbenchContextFactory; -import org.eclipse.jem.internal.util.emf.workbench.WorkspaceResourceHandler; -import org.eclipse.jem.util.plugin.JEMUtilPlugin; - - -/** - * Workbench resource helper - * - * @since 1.0.0 - */ -public class WorkbenchResourceHelperBase { - - /** - * Everything is static, don't know why there is an instance here. - */ - public static final WorkbenchResourceHelperBase INSTANCE = new WorkbenchResourceHelperBase(); - - protected static WorkspaceResourceHandler workspaceURILoader = new WorkspaceResourceHandler(); - - protected static void resolveContainedProxies(EObject refObject) { - List contained = refObject.eContents(); - EObject mofObject; - for (int i = 0; i < contained.size(); i++) { - mofObject = (EObject) contained.get(i); - resolveProxies(mofObject); - } - } - - protected static void resolveNonContainedProxies(EObject refObject) { - List references = refObject.eClass().getEAllReferences(); - EReference reference; - for (int i = 0; i < references.size(); i++) { - reference = (EReference) references.get(i); - if (!reference.isContainment()) { - if (reference.isMany()) { - List value = (List) refObject.eGet(reference); - for (int j = 0; j < value.size(); j++) - value.get(j); - } else { - refObject.eGet(reference); - } - } - } - } - - /** - * Force all of the proxies with <code>resource</code> to be resolved. - * - * @param resource - * - * @since 1.0.0 - */ - public static void resolveProxies(Resource resource) { - if (resource != null) { - List topLevels = resource.getContents(); - EObject mofObject; - for (int i = 0; i < topLevels.size(); i++) { - mofObject = (EObject) topLevels.get(i); - resolveProxies(mofObject); - } - } - } - - /** - * Return a List of proxies that are contained by the <code>resource</code>. - * - * @param resource - * @return list of proxies. - * - * @since 1.0.0 - */ - public static List gatherProxies(Resource resource) { - if (resource == null) - return Collections.EMPTY_LIST; - List list = new ArrayList(); - List topLevels = resource.getContents(); - int size = topLevels.size(); - EObject mofObject; - for (int i = 0; i < size; i++) { - mofObject = (EObject) topLevels.get(i); - gatherProxies((InternalEObject) mofObject, list); - } - return list; - } - - protected static void gatherProxies(InternalEObject refObject, List proxies) { - if (refObject == null) - return; - List contains = refObject.eClass().getEAllContainments(); - if (contains != null) { - int size = contains.size(); - EStructuralFeature sf = null; - for (int i = 0; i < size; i++) { - sf = (EStructuralFeature) contains.get(i); - gatherProxies(refObject, sf, proxies); - } - } - } - - protected static void gatherProxies(InternalEObject refObject, EStructuralFeature sf, List proxies) { - Object value = null; - InternalEObject proxy = null; - if (sf.isMany() || refObject.eIsSet(sf)) { - value = refObject.eGet(sf, false); - if (value != null) { - if (sf.isMany()) { - Iterator j = ((InternalEList) value).basicIterator(); - while (j.hasNext()) { - proxy = (InternalEObject) j.next(); - if (proxy.eIsProxy()) - proxies.add(proxy); - } - } else if (((InternalEObject) value).eIsProxy()) - proxies.add(value); - } - } - } - - protected static void resolveProxies(EObject refObject) { - if (refObject != null) { - resolveNonContainedProxies(refObject); - resolveContainedProxies(refObject); - } - } - - /** - * Return an existing context base on <code>aProject</code>. - * - * @param aProject - * @return the context base for the project or <code>null</code> if none. - * - * @since 1.0.0 - */ - public static EMFWorkbenchContextBase getEMFContext(IProject aProject) { - return EMFWorkbenchContextFactory.INSTANCE.getEMFContext(aProject); - } - - /** - * Create a resource from the URI. The URI must contain the project name, either as the first segment, or if in platform resource url protocol. - * {@link #getResourceSet(URI)} - * - * @param uri - * @return a new resource for the uri or <code>null</code> if not a project uri - * - * @since 1.0.0 - */ - public static Resource createResource(URI uri) { - ResourceSet set = getResourceSet(uri); - if (set != null) - return set.createResource(uri); - return null; - } - - /** - * Check for a cached Resource for the given URI, if none is found, create a new Resource for with the URI against the proper ResourceSet. - * - * @param uri The URI MUST be either a "<b>platform:/resource/</b>project-name/...." type URI or it - * must be of type "project-name/...". This method will only return resources that are workbench project resources. - * Any other type of URI will cause <code>null</code> to be returned. - * @return resource or <code>null</code> if not a project uri. - * - * @since 1.0.0 - */ - public static Resource getExistingOrCreateResource(URI uri) { - return getExistingOrCreateResource(uri, getResourceSet(uri)); - } - - /** - * Get the IFile for the URI. The URI must be a workbench project style URI. - * @param uri The URI MUST be either a "<b>platform:/resource/</b>project-name/...." type URI or it - * must be of type "project-name/...". This method will only return resources that are workbench project resources. - * Any other type of URI will cause <code>null</code> to be returned. - * @return the IFile if the URI is a project form, <code>null</code> if not a project form, OR the project doesn't exist. The IFile returned doesn't necessarily exist. Use {@link IFile#exists()} to test that. - * - * @since 1.2.0 - */ - public static IFile getIFile(URI uri) { - IProject project = getProject(uri); - if (project != null) { - IPath path; - if (isPlatformResourceURI(uri)) { - // Need to get the path and remove the first two segments (/resource/project name/). - path = new Path(URI.decode(uri.path())).removeFirstSegments(2); - } else { - // Need to get the path and remove the first segment (/project name/). - path = new Path(URI.decode(uri.path())).removeFirstSegments(1); - } - return project.getFile(path); - } else - return null; - } - - /** - * Check for a cached Resource for the given URI, if none is found, create a new Resource for with the URI against the given ResourceSet. - * - * @param uri - * @param set - * @return resource or <code>null</code> if set was <code>null</code>. - * - * @since 1.0.0 - */ - public static Resource getExistingOrCreateResource(URI uri, ResourceSet set) { - if (set != null) { - Resource res = set.getResource(uri, false); - if (res == null) - res = set.createResource(uri); - return res; - } else - return null; - } - - /** - * Return a new or existing context base on <code>aProject</code>. Allow the <code>contributor</code> to contribute to the new or existing - * nature prior to returning. - * - * @param aProject - * @param contributor - * @return the context base for the project. - * - * @since 1.0.0 - */ - public static EMFWorkbenchContextBase createEMFContext(IProject aProject, IEMFContextContributor contributor) { - return EMFWorkbenchContextFactory.INSTANCE.createEMFContext(aProject, contributor); - } - - /** - * Does the passed URI have the form platform:/resource/... ? - * - * @param uri - * @return <code>true</code> if it is a platform resource protocol. - * - * @since 1.0.0 - */ - public static boolean isPlatformResourceURI(URI uri) { - return JEMUtilPlugin.PLATFORM_PROTOCOL.equals(uri.scheme()) && JEMUtilPlugin.PLATFORM_RESOURCE.equals(uri.segment(0)); - } - - /** - * This api may be used to cache a Resource if it has a URI that is Workspace relative. Return true if it is cached. - * - * @param aResource - * @return <code>true</code> if it was successful to cache. - * - * @since 1.0.0 - */ - public static boolean cacheResource(Resource aResource) { - if (aResource != null) { - ResourceSet set = getResourceSet(aResource.getURI()); - if (set != null) - return set.getResources().add(aResource); - } - return false; - } - - /** - * This api is used if you create a new MOF resource and you want to add it to the correct ResourceSet. In order to do that, we need the IProject - * that you want aResource to be cached within as well as the IPath which is the full path of the location of the new Resource. - * - * @param aProject - * @param aResource - * @param fullPath - * @return <code>true</code> if resource was cached. - * - * @since 1.0.0 - */ - public static boolean cacheResource(IProject aProject, Resource aResource, IPath fullPath) { - if (aProject == null || aResource == null || !aProject.isAccessible()) - return false; - ResourceSet set = getResourceSet(aProject); - if (set != null) { - URI converted = set.getURIConverter().normalize(aResource.getURI()); - if (converted != aResource.getURI()) - aResource.setURI(converted); - return set.getResources().add(aResource); - } - return false; - } - - /** - * Get the path of the project resource relative to the workspace or relative to the list of containers in this project. - * - * @param aResource - * @return path - * - * @since 1.0.0 - */ - public static String getActualProjectRelativeURI(IResource aResource) { - if (aResource == null || !aResource.isAccessible()) - return null; - IProject project = aResource.getProject(); - IPath path = getPathInProject(project, aResource.getFullPath()); - return path.makeRelative().toString(); - } - - /** - * Return an IPath that can be used to load a Resource using the <code>fullPath</code>. This will be a project relative path. - * - * @param project - * @param fullPath - * @return path - * - * @since 1.0.0 - */ - public static IPath getPathInProject(IProject project, IPath fullPath) { - List containers = getProjectURIConverterContainers(project); - if (!containers.isEmpty()) - return getPathFromContainers(containers, fullPath); - return fullPath; - } - - protected static List getProjectURIConverterContainers(IProject project) { - EMFWorkbenchContextBase nature = createEMFContext(project, null); - if (nature != null) { - WorkbenchURIConverter conv = (WorkbenchURIConverter) nature.getResourceSet().getURIConverter(); - if (conv != null) - return conv.getInputContainers(); - } - return Collections.EMPTY_LIST; - } - - /** - * If this path is contained within one of the listed containers, then return the path relative to the container. - * - * @param containers - * @param fullPath - * @return path relative to a container, or unchanged path if not in a container. - * - * @since 1.0.0 - */ - public static IPath getPathFromContainers(List containers, IPath fullPath) { - IContainer container = null; - IPath result; - int size = containers.size(); - int matching = -1; - IPath containerPath; - for (int i = 0; i < size; i++) { - container = (IContainer) containers.get(i); - containerPath = container.getFullPath(); - matching = fullPath.matchingFirstSegments(containerPath); - if (matching > 0 && matching == containerPath.segmentCount()) { - result = fullPath.removeFirstSegments(matching); - result = result.makeRelative(); - return result; - } - } - return fullPath; - } - - /** - * Return true if the <code>uri</code> has its container segments visible from the input containers for the <code>project</code>. - * - * @param project - * @param uri - * @return <code>true</code> if the uri is visible from the input containers. - * - * @since 1.0.0 - */ - public static boolean hasContainerStructure(IProject project, URI uri) { - if (project != null && uri != null) { - IPath path = new Path(uri.toString()); - List containers = getProjectURIConverterContainers(project); - int segmentCount = path.segmentCount(); - IPath containerPath = segmentCount > 1 ? path.removeLastSegments(1) : null; - IContainer container = null; - for (int i = 0; i < containers.size(); i++) { - container = (IContainer) containers.get(i); - if (!container.isAccessible()) - continue; - if (segmentCount == 1) { - if (container == project) - return true; - } else if (containerPath != null) { - IFolder folder = container.getFolder(containerPath); - if (folder != null && folder.isAccessible()) - return true; - } - } - } - return false; - } - - /** - * Get the resource for the uri. The URI MUST be either a "<b>platform:/resource/</b>project-name/...." type URI or it - * must be of type "project-name/...". This method will only return resources that are workbench project resources. - * Any other type of URI will cause <code>null</code> to be returned. It will be loaded if not already loaded. If it is not to - * be loaded if not loaded use {@link #getResource(URI, boolean)} instead. - * - * @param uri must be either a "<b>platform:/resource/</b>project-name/..." form or it must be "project-name/...". Any other form will be invalid. - * @return resource if uri is for a valid workbench project resource or <code>null</code> if project not found or not a valid project resource. - * - * @throws WrappedException if valid project format URI but file not found or some other error on load. - * @since 1.0.0 - */ - public static Resource getResource(URI uri) { - return getResource(uri, true); - } - - /** - * Return the Resource for the passed IFile without forcing a load. - * - * @param aFile - * @return - * - * @since 1.0.0 - */ - public static Resource getResource(IFile aFile) { - return getResource(aFile, false); - } - - /** - * Return the Resource for the passed IFile, forcing a load if <code>loadOnDemand</code> says so. - * - * @param aFile - * @param loadOnDemand - * <code>true</code> will force a load of resource if not loaded. - * @return - * - * @since 1.0.0 - */ - public static Resource getResource(IFile aFile, boolean loadOnDemand) { - if (aFile != null) - return getResource(URI.createPlatformResourceURI(aFile.getFullPath().toString()), loadOnDemand); - return null; - } - - /** - * Return the Resource for the passed IFile without a load if not loaded. - * - * @param aFile - * @return - * - * @since 1.0.0 - */ - public static Resource load(IFile aFile) { - return getResource(aFile, true); - } - - /** - * Get the resource for the uri. The URI MUST be either a "<b>platform:/resource/</b>project-name/...." type URI or it - * must be of type "project-name/...". This method will only return resources that are workbench project resources. - * Any other type of URI will cause <code>null</code> to be returned. - * - * @param uri must be either a "<b>platform:/resource/</b>project-name/..." form or it must be "project-name/...". Any other form will be invalid. - * @param loadOnDemand <code>true</code> will cause resource to be loaded if not already loaded. - * @return resource if uri is for a valid workbench project resource, or <code>null</code> if project not found, or not a valid project resource uri. - * - * @throws WrappedException if valid project format URI but file not found or some other error on load if loadOnDemand is true. - * @since 1.0.0 - */ - public static Resource getResource(URI uri, boolean loadOnDemand) { - ResourceSet set = getResourceSet(uri); - if (set != null) - return set.getResource(uri, loadOnDemand); - return null; - } - - /** - * Return a ResourceSet for the passed URI. The URI should be in the format platform:/resource/{project name}/... or {project name}/... for this - * api to work. - * - * @param uri - * @return the resource set or <code>null</code> if not of correct form or project doesn't have a resource set. - * - * @since 1.0.0 - */ - public static ResourceSet getResourceSet(URI uri) { - IProject project = getProject(uri); - if (project != null && project.isAccessible()) - return getResourceSet(project); - else - return null; - } - - /* - * Get the project for the uri if the uri is a valid workbench project format uri. null otherwise. - */ - private static IProject getProject(URI uri) { - String projectName; - if (isPlatformResourceURI(uri)) - projectName = uri.segment(1); - else if (uri.scheme() == null) { - projectName = new Path(uri.path()).segment(0); //assume project name is first in the URI - } else - return null; - IProject project = getWorkspace().getRoot().getProject(URI.decode(projectName)); - if (project != null && project.isAccessible()) - return project; - else - return null; - } - - /** - * Return the ResourceSet for the passed IProject. - * - * @param project - * @return resource set - */ - public static ResourceSet getResourceSet(IProject project) { - EMFWorkbenchContextBase nat = createEMFContext(project, null); - if (nat != null) - return nat.getResourceSet(); - return null; - } - - /** - * Get the workspace. (just use {@link ResourcesPlugin#getWorkspace()}). - * - * @return - * - * @since 1.0.0 - */ - public static IWorkspace getWorkspace() { - return ResourcesPlugin.getWorkspace(); - } - - /** - * Get the project associated with the resource set. - * - * @param set - * @return project or <code>null</code> if resource set not associated with a project. - * - * @since 1.0.0 - */ - public static IProject getProject(ResourceSet set) { - if (set != null) { - if (set instanceof ProjectResourceSet) { - ProjectResourceSet pset = (ProjectResourceSet) set; - return pset.getProject(); - } - } - return null; - } - - protected static boolean isRegisteredURIMapping(String href) { - if (href != null) { - String file = href; - int index = href.indexOf('#'); - if (index > -1) - file = href.substring(0, index); - return URIConverter.URI_MAP.get(file) != null; - } - return false; - } - - /** - * Remove all of the resources from the resource set and then unload them. Unload forces all of the objects to become proxies so next resolve will - * reload the resource. - * - * @param resources - * @param aSet - * - * @since 1.0.0 - */ - public static void removeAndUnloadAll(List resources, ResourceSet aSet) { - if (aSet == null || resources == null || resources.isEmpty()) - return; - aSet.getResources().removeAll(resources); - Resource res; - for (int i = 0; i < resources.size(); i++) { - res = (Resource) resources.get(i); - res.unload(); - } - } - - /** - * Turn object into a proxy. - * - * @param anObject - * @return <code>true</code> if object was able to become a proxy. - * - * @since 1.0.0 - */ - public static boolean becomeProxy(EObject anObject) { - if (anObject != null) { - Resource res = anObject.eResource(); - if (res != null) { - URI uri = res.getURI(); - ((InternalEObject) anObject).eSetProxyURI(uri.appendFragment(res.getURIFragment(anObject))); - //anObject.eAdapters().clear(); - return true; - } - } - return false; - } - - /** - * Return true if the WrappedException is actually a Resource Not Found. - * - * @param wrappedEx - * @return <code>true</code> is exception wrappers a resource not found. - * @since 1.0.0 - */ - public static boolean isResourceNotFound(WrappedException wrappedEx) { - Exception excep = wrappedEx.exception(); - while (excep instanceof WrappedException) { - excep = ((WrappedException) excep).exception(); - } - return primIsResourceNotFound(excep); - } - - private static boolean primIsResourceNotFound(Exception excep) { - if (excep instanceof CoreException) { - IStatus status = ((CoreException) excep).getStatus(); - return status.getCode() == IResourceStatus.RESOURCE_NOT_FOUND && ResourcesPlugin.PI_RESOURCES.equals(status.getPlugin()); - } - return false; - } - - /** - * Return true if the WrappedException is actually a Resource Not Found. - * - * @param wrappedEx - * @return <code>true</code> is exception wrappers a resource not found. - * @since 1.0.0 - */ - public static boolean isResourceNotFound(Resource.IOWrappedException wrappedEx) { - return primIsResourceNotFound(wrappedEx.getWrappedException()); - } - - /** - * Return a URI represenation of the platformURI without the leading "platform:/resource/" if present. - * - * @param platformURI - * @return uri - * @since 1.0.0 - */ - public static URI getNonPlatformURI(URI platformURI) { - if (isPlatformResourceURI(platformURI)) { - String uriString = primGetNonPlatformURIString(platformURI); - return URI.createURI(uriString); - } - return platformURI; - } - - /** - * Return a String represenation of the platformURI without the leading "platform:/resource/" if present. - * - * @param platformURI - * @return - * @since 1.0.0 - */ - public static String getNonPlatformURIString(URI platformURI) { - if (isPlatformResourceURI(platformURI)) { return primGetNonPlatformURIString(platformURI); } - return platformURI.toString(); - } - - /* - * Remove "platform:/resource/" from the front of the platformURI and return the remaining String. - */ - private static String primGetNonPlatformURIString(URI platformURI) { - String uriString = platformURI.toString(); - //"platform:/resource/" is 19 characters. - return uriString.substring(19, uriString.length()); - } - - /** - * Does the passed URI have the form platform:/plugin/... ? - * - * @param uri - * @return <code>true</code> if uri is platform plugin protocol. - * - * @since 1.0.0 - */ - public static boolean isPlatformPluginResourceURI(URI uri) { - return JEMUtilPlugin.PLATFORM_PROTOCOL.equals(uri.scheme()) && JEMUtilPlugin.PLATFORM_PLUGIN.equals(uri.segment(0)); - } - -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchURIConverter.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchURIConverter.java deleted file mode 100644 index e556851ca..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchURIConverter.java +++ /dev/null @@ -1,154 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: WorkbenchURIConverter.java,v $$ - * $$Revision: 1.2 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.util.emf.workbench; - -import java.util.List; - -import org.eclipse.core.resources.IContainer; -import org.eclipse.core.resources.IFile; -import org.eclipse.core.runtime.IPath; -import org.eclipse.emf.ecore.resource.URIConverter; - -/** - * Implementers of this interface are WorkbenchURI converters. Workbench URI converters handle references to files in the project's containers. - * This converter is only necessary to resolve old ambiguous workbench URIs. - * @since 1.0.0 - */ -public interface WorkbenchURIConverter extends URIConverter { - - /** - * Add input container to to the converter. - * - * @param aContainer - * - * @since 1.0.0 - */ - void addInputContainer(IContainer aContainer); - - /** - * Add list of containers to the converter. - * - * @param containers - * list of <code>IContainer</code> - * - * @since 1.0.0 - */ - void addInputContainers(List containers); - - /** - * Get the file relative to a container. - * - * @param uri - * @return file relative to a container or <code>null</code> if not. - * - * @since 1.0.0 - */ - IFile getFile(String uri); - - /** - * Get first input container - * - * @return first input container or <code>null</code> if none set. - * - * @since 1.0.0 - */ - IContainer getInputContainer(); - - /** - * Get all input containers. - * - * @return all input containers. - * - * @since 1.0.0 - */ - List getInputContainers(); - - /** - * Get the output container if set. - * - * @return output container or <code>null</code> if not set. - * - * @since 1.0.0 - */ - IContainer getOutputContainer(); - - /** - * Set the output container. - * - * @param container - * - * @since 1.0.0 - */ - void setOutputContainer(IContainer container); - - /** - * Return an IFile for - * - * @aPath. If we have a parent and we do not contain the first segment of the aPath, forward to the parent to retrieve the file. - * @param aPath - * @return - * - * @since 1.0.0 - */ - IFile getOutputFile(IPath aPath); - - /** - * Get output file with mapping applied. - * - * @param uri - * @return - * - * @since 1.0.0 - */ - IFile getOutputFileWithMappingApplied(String uri); - - /** - * Remove input container from list. - * - * @param aContainer - * @return <code>true</code> if removed. - * - * @since 1.0.0 - */ - boolean removeInputContainer(IContainer aContainer); - - /** - * Return true if we can retrieve the resource used to open an input stream on. - * - * @param aFileName - * @return <code>true</code> if filename is valid for file stream access. - * @since 1.0.0 - * - */ - boolean canGetUnderlyingResource(String aFileName); - - /** - * Is force save relative flag turned on. - * - * @return <code>true</code> if force save relative is turned on. - * - * @since 1.0.0 - */ - boolean isForceSaveRelative(); - - /** - * Set to true if you do not want any path manipulation when creating the output stream.. - * - * @param forceSaveRelative - * <code>true</code> to force saves as relative. - */ - void setForceSaveRelative(boolean forceSaveRelative); - -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchURIConverterImpl.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchURIConverterImpl.java deleted file mode 100644 index 4eaaee19d..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/WorkbenchURIConverterImpl.java +++ /dev/null @@ -1,514 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: WorkbenchURIConverterImpl.java,v $$ - * $$Revision: 1.5 $$ $$Date: 2006/02/06 22:05:46 $$ - */ -package org.eclipse.jem.util.emf.workbench; - -import java.io.*; -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.core.resources.*; -import org.eclipse.core.runtime.*; -import org.eclipse.emf.common.util.URI; -import org.eclipse.emf.ecore.resource.Resource; -import org.eclipse.emf.ecore.resource.impl.URIConverterImpl; - -import org.eclipse.jem.util.plugin.JEMUtilPlugin; - - -/** - * A default implementation of the WorkbenchURIConverter interface. - * - * @since 1.0.0 - */ -public class WorkbenchURIConverterImpl extends URIConverterImpl implements WorkbenchURIConverter { - - private final static IWorkspaceRoot WORKSPACE_ROOT = URIConverterImpl.workspaceRoot; - private final static String WORKSPACE_ROOT_LOCATION = WORKSPACE_ROOT.getLocation().toString(); - - private static final String FILE_PROTOCOL = "file"; //$NON-NLS-1$ - - private static final IPath INVALID_PATH = new Path("!!!!~!!!!"); //$NON-NLS-1$ - - private static final IFile INVALID_FILE = WORKSPACE_ROOT.getFile(INVALID_PATH.append(INVALID_PATH)); - - //Used to avoid trying to fixup the URI when getting the - //OutputStream - protected boolean forceSaveRelative = false; - - protected List inputContainers; - - protected IContainer outputContainer; - - protected ResourceSetWorkbenchSynchronizer resourceSetSynchronizer; - - /* - * KLUDGE: We need to know the meta data area. This is so that any uri that starts with the metadata directory - * is considered a file uri and NOT a workspace uri. The metadata is where plugin's store their working data. - * It is not part of the workspace root. - * - * There is no request for simply the metadata area. The log file is in the metadata directory. So we will - * get the log file location and just remove the log file name. That should leave us with the metadata directory - * only. If Eclipse ever decides to move it from here, this will no longer work. But it hasn't moved in three - * versions. - * - * @since 1.1.0 - */ - static protected final String METADATA_LOCATION = Platform.getLogFileLocation().removeLastSegments(1).toString(); - - /** - * Default converter constructor, no containers. - * - * - * @since 1.0.0 - */ - public WorkbenchURIConverterImpl() { - super(); - } - - /** - * Construct with an input container. - * - * @param anInputContainer - * - * @since 1.0.0 - */ - public WorkbenchURIConverterImpl(IContainer anInputContainer) { - this(anInputContainer, (ResourceSetWorkbenchSynchronizer) null); - } - - /** - * Construct with an input container and a synchronzier. - * - * @param aContainer - * @param aSynchronizer - * - * @since 1.0.0 - */ - public WorkbenchURIConverterImpl(IContainer aContainer, ResourceSetWorkbenchSynchronizer aSynchronizer) { - this(aContainer, null, aSynchronizer); - } - - /** - * Construct with an input container and an output container. - * - * @param anInputContainer - * @param anOutputContainer - * - * @since 1.0.0 - */ - public WorkbenchURIConverterImpl(IContainer anInputContainer, IContainer anOutputContainer) { - this(anInputContainer, anOutputContainer, null); - } - - /** - * Construct with an input container, output container, and a synchronizer. - * - * @param anInputContainer - * @param anOutputContainer - * @param aSynchronizer - * - * @since 1.0.0 - */ - public WorkbenchURIConverterImpl(IContainer anInputContainer, IContainer anOutputContainer, ResourceSetWorkbenchSynchronizer aSynchronizer) { - addInputContainer(anInputContainer); - setOutputContainer(anOutputContainer); - resourceSetSynchronizer = aSynchronizer; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#addInputContainer(org.eclipse.core.resources.IContainer) - */ - public void addInputContainer(IContainer aContainer) { - if (aContainer != null && !getInputContainers().contains(aContainer)) - getInputContainers().add(aContainer); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#addInputContainers(java.util.List) - */ - public void addInputContainers(List containers) { - for (int i = 0; i < containers.size(); i++) { - addInputContainer((IContainer) containers.get(i)); - } - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#removeInputContainer(org.eclipse.core.resources.IContainer) - */ - public boolean removeInputContainer(IContainer aContainer) { - return getInputContainers().remove(aContainer); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#getInputContainers() - */ - public List getInputContainers() { - if (inputContainers == null) - inputContainers = new ArrayList(); - return inputContainers; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#getInputContainer() - */ - public IContainer getInputContainer() { - if (!getInputContainers().isEmpty()) - return (IContainer) getInputContainers().get(0); - else - return null; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#getOutputContainer() - */ - public IContainer getOutputContainer() { - if (outputContainer == null) - outputContainer = getInputContainer(); - return outputContainer; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#setOutputContainer(org.eclipse.core.resources.IContainer) - */ - public void setOutputContainer(IContainer newOutputContainer) { - outputContainer = newOutputContainer; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#getOutputFile(org.eclipse.core.runtime.IPath) - */ - public IFile getOutputFile(IPath aPath) { - IFile file = null; - if (getOutputContainer() != null) { - if (forceSaveRelative) - return primGetOutputFile(aPath); - file = getOutputFileForPathWithContainerSegments(aPath); - if (file != null) - return file; - else - return primGetOutputFile(aPath); - } - return file; - } - - protected IFile primGetOutputFile(IPath aPath) { - return primGetFile(getOutputContainer(), aPath); - } - - protected IFile getOutputFileForPathWithContainerSegments(IPath aPath) { - IContainer out = getOutputContainer(); - return getFileForPathWithContainerSegments(aPath, out, false); - } - - protected IFile getFileForPathWithContainerSegments(IPath aPath, IContainer container, boolean testExists) { - IPath containerPath = null; - IFile file = null; - if (testExists) { - containerPath = container.getProjectRelativePath(); - if (!containerPath.isEmpty()) { - file = getFileForMatchingPath(aPath, containerPath, container); - if (file != null && file.exists()) - return file; - } - } - containerPath = container.getFullPath(); - file = getFileForMatchingPath(aPath, containerPath, container); - return file; - } - - protected IFile getFileForMatchingPath(IPath containerPath, IPath sourcePath, IContainer container) { - int matches = 0; - matches = containerPath.matchingFirstSegments(sourcePath); - if (matches > 0 && matches == sourcePath.segmentCount()) { - IPath loadPath = containerPath.removeFirstSegments(matches); - return primGetFile(container, loadPath); - } - return null; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#getFile(java.lang.String) - */ - public IFile getFile(String uri) { - return getFile(new Path(uri)); - } - - /** - * Get the file from the path. - * - * @param path - * @return - * @see WorkbenchURIConverter#getFile(String) - * @since 1.0.0 - */ - public IFile getFile(IPath path) { - IFile file = null; - if (getInputContainer() != null) { - path = path.makeRelative(); - java.util.Iterator it = getInputContainers().iterator(); - while (it.hasNext()) { - IContainer con = (IContainer) it.next(); - file = getInputFile(con, path); - if (file != null && file.exists()) - return file; - } - } - if (file == null) - return INVALID_FILE; - return file; - } - - /** - * Get output file from string path. - * - * @param uri - * @return - * - * @see WorkbenchURIConverter#getOutputFile(IPath) - * @since 1.0.0 - */ - public IFile getOutputFile(String uri) { - return getOutputFile(new Path(uri)); - } - - /** - * Get the input file from the container and path. - * - * @param con - * @param path - * @return - * - * @since 1.0.0 - */ - public IFile getInputFile(IContainer con, IPath path) { - IFile file = null; - if (WORKSPACE_ROOT.equals(con) && path.segmentCount() < 2) - path = INVALID_PATH.append(path); - file = primGetFile(con, path); - if (file == null || !file.exists()) - file = getFileForPathWithContainerSegments(path, con, true); - return file; - } - - protected IFile primGetFile(IContainer container, IPath path) { - try { - return container.getFile(path); - } catch (IllegalArgumentException ex) { - } - return null; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#canGetUnderlyingResource(java.lang.String) - */ - public boolean canGetUnderlyingResource(String aFileName) { - IFile file = getFile(aFileName); - return file != null && file.exists(); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#isForceSaveRelative() - */ - public boolean isForceSaveRelative() { - return forceSaveRelative; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#setForceSaveRelative(boolean) - */ - public void setForceSaveRelative(boolean forceSaveRelative) { - this.forceSaveRelative = forceSaveRelative; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.emf.ecore.resource.URIConverter#normalize(org.eclipse.emf.common.util.URI) - */public URI normalize(URI uri) { - URI result = uri; - String fragment = null; - if (uri.hasFragment()) { - fragment = uri.fragment(); - result = uri.trimFragment(); - } - result = getInternalURIMap().getURI(result); - if (WorkbenchResourceHelperBase.isPlatformResourceURI(result)) - return appendFragment(result, fragment); - if (WorkbenchResourceHelperBase.isPlatformPluginResourceURI(result)) { - URI normalized = normalizePluginURI(result, fragment); - return (normalized != null) ? normalized : uri; - } - String protocol = result.scheme(); - URI fileSearchURI = null; - if (protocol == null) { - fileSearchURI = normalizeEmptyProtocol(result, fragment); - if (fileSearchURI != null) - return fileSearchURI; - } else if (FILE_PROTOCOL.equals(protocol)) { - fileSearchURI = normalizeFileProtocol(result, fragment); - if (fileSearchURI != null) - return fileSearchURI; - } else if (JEMUtilPlugin.WORKSPACE_PROTOCOL.equals(protocol)) - return normalizeWorkspaceProtocol(result, fragment); - return super.normalize(uri); - } - - /* - * Resolves a plugin format into the actual. - */ - protected URI normalizePluginURI(URI uri, String fragment) { - if (uri.segmentCount() < 2) - return uri; // Invalid, just let it go on. - // See if already normalized. - int u_scoreNdx = uri.segment(1).lastIndexOf('_'); - if (u_scoreNdx != -1) { - // Not normalized. Remove the version to make it normalized. - String[] segments = uri.segments(); - segments[1] = segments[1].substring(0, u_scoreNdx); - return URI.createHierarchicalURI(uri.scheme(), uri.authority(), uri.device(), segments, uri.query(), fragment); - } else - return uri; - } - - protected URI normalizeWorkspaceProtocol(URI aWorkspaceURI, String fragment) { - URI result; - String uriString = aWorkspaceURI.toString(); - uriString = uriString.substring(JEMUtilPlugin.WORKSPACE_PROTOCOL.length() + 1); - result = URI.createPlatformResourceURI(uriString); - if (fragment != null) - result = appendFragment(aWorkspaceURI, fragment); - return result; - } - - protected URI normalizeEmptyProtocol(URI aFileUri, String fragment) { - //Make the relative path absolute and return a platform URI. - IPath path = new Path(aFileUri.toString()); - return normalizeToWorkspaceURI(path, fragment); - } - - private URI normalizeToWorkspaceURI(IPath path, String fragment) { - URI result = null; - IFile file = getFile(path); - if (file == null || !file.exists()) - file = getOutputFile(path); - if (file != null) { - result = URI.createPlatformResourceURI(file.getFullPath().toString()); - result = appendFragment(result, fragment); - } - return result; - } - - protected URI normalizeFileProtocol(URI aFileUri, String fragment) { - URI result = null; - //Make the relative path absolute and return a platform URI. - String devicePath = aFileUri.devicePath(); - //Test for workspace location. - if (!devicePath.startsWith(METADATA_LOCATION) && - devicePath.startsWith(WORKSPACE_ROOT_LOCATION) && devicePath.length() > WORKSPACE_ROOT_LOCATION.length()) { - //test for workspace location - result = normalizeToWorkspaceURI(new Path(devicePath.substring(WORKSPACE_ROOT_LOCATION.length())), fragment); - } else if (aFileUri.isRelative()) { - result = normalizeToWorkspaceURI(new Path(aFileUri.toString()), fragment); - } else { - result = aFileUri; - } - return result; - } - - protected URI appendFragment(URI result, String fragment) { - if (fragment != null) - return result.appendFragment(fragment); - else - return result; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.emf.workbench.WorkbenchURIConverter#getOutputFileWithMappingApplied(java.lang.String) - */ - public IFile getOutputFileWithMappingApplied(String uri) { - URI converted = getInternalURIMap().getURI(URI.createURI(uri)); - return getOutputFile(new Path(converted.toString())); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.emf.ecore.resource.impl.URIConverterImpl#createPlatformResourceOutputStream(java.lang.String) - */ - public OutputStream createPlatformResourceOutputStream(String platformResourcePath) throws IOException { - IFile file = WORKSPACE_ROOT.getFile(new Path(platformResourcePath)); - ProjectUtilities.ensureContainerNotReadOnly(file); - return new WorkbenchByteArrayOutputStream(file, resourceSetSynchronizer); - } - - protected URI getContainerRelativeURI(IFile aFile) { - IPath path = WorkbenchResourceHelperBase.getPathFromContainers(inputContainers, aFile.getFullPath()); - if (path != null) - return URI.createURI(path.toString()); - return null; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.emf.ecore.resource.impl.URIConverterImpl#createPlatformResourceInputStream(java.lang.String) - */ - public InputStream createPlatformResourceInputStream(String platformResourcePath) throws IOException { - IFile file = WORKSPACE_ROOT.getFile(new Path(platformResourcePath)); - try { - if (!file.isSynchronized(IResource.DEPTH_ONE)) { - try { - File iofile = file.getFullPath().toFile(); - if (iofile.exists() || file.exists()) - file.refreshLocal(IResource.DEPTH_ONE, null); - } catch (CoreException ce) { - if (ce.getStatus().getCode() != IResourceStatus.WORKSPACE_LOCKED) - throw ce; - } - } - // CHANGED from <no-args> to <true> [94015] - return file.getContents(true); - } catch (CoreException exception) { - throw new Resource.IOWrappedException(exception); - } - } - -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/nature/EMFNature.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/nature/EMFNature.java deleted file mode 100644 index f7f288af1..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/emf/workbench/nature/EMFNature.java +++ /dev/null @@ -1,554 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: EMFNature.java,v $$ - * $$Revision: 1.4 $$ $$Date: 2005/02/15 23:04:14 $$ - */ -package org.eclipse.jem.util.emf.workbench.nature; - -import java.util.*; - -import org.eclipse.core.resources.*; -import org.eclipse.core.runtime.*; -import org.eclipse.emf.common.util.*; -import org.eclipse.emf.ecore.resource.Resource; -import org.eclipse.emf.ecore.resource.ResourceSet; -import org.eclipse.emf.ecore.xmi.XMLParserPool; -import org.eclipse.emf.ecore.xmi.impl.XMLParserPoolImpl; - -import org.eclipse.jem.internal.util.emf.workbench.nature.EMFNatureRegistry; -import org.eclipse.jem.util.emf.workbench.*; -import org.eclipse.jem.util.logger.proxy.Logger; - - -/** - * The base EMFNature. - * <p> - * This is expected to be subclassed by clients, but there are default subclasses available. - * </p> - * - * @since 1.0.0 - */ -public abstract class EMFNature implements IProjectNature, IEMFContextContributor { - - protected IProject project; - - protected EMFWorkbenchContextBase emfContext; - - protected boolean hasConfigured = false; - - public static XMLParserPool SHARED_PARSER_POOL = new XMLParserPoolImpl(); - - public EMFNature() { - super(); - } - - /** - * Add the nature id to the project. - * - * @param proj - * @param natureId - * @throws CoreException - * - * @since 1.0.0 - */ - protected static void addNatureToProject(IProject proj, String natureId) throws CoreException { - ProjectUtilities.addNatureToProject(proj, natureId); - } - - /** - * Configures the project with this nature. This is called by <code>IProject.addNature</code> and should not be called directly by clients. The - * nature extension id is added to the list of natures on the project by <code>IProject.addNature</code>, and need not be added here. - * - * <p> - * All subtypes must call super. The better way for subtypes is to override primConfigure instead. - * </p> - * - * @throws CoreException - * @since 1.0.0 - */ - public void configure() throws org.eclipse.core.runtime.CoreException { - if (!hasConfigured) { - hasConfigured = true; - primConfigure(); - } - } - - /** - * Called from configure the first time configure is called on the nature. Default is do nothing. Subclasses should override and add in their own - * configuration. - * - * @throws org.eclipse.core.runtime.CoreException - * - * @since 1.0.0 - */ - protected void primConfigure() throws org.eclipse.core.runtime.CoreException { - - } - - /** - * Create an EMF context for the project. - * - * @throws CoreException - * - * @since 1.0.0 - */ - protected void createEmfContext() throws CoreException { - WorkbenchResourceHelperBase.createEMFContext(getProject(), this); - } - - /** - * Create a folder relative to the project based on aProjectRelativePathString. - * - * @param aProjectRelativePathString - * @return - * @throws CoreException - * - * @since 1.0.0 - */ - public IFolder createFolder(String aProjectRelativePathString) throws CoreException { - if (aProjectRelativePathString != null && aProjectRelativePathString.length() > 0) - return createFolder(new Path(aProjectRelativePathString)); - return null; - } - - /** - * Create a folder relative to the project based on aProjectRelativePathString. - * - * @param aProjectRelativePath - * @return - * @throws CoreException - * - * @since 1.0.0 - */ - public IFolder createFolder(IPath aProjectRelativePath) throws CoreException { - if (aProjectRelativePath != null && !aProjectRelativePath.isEmpty()) { - IFolder folder = getWorkspace().getRoot().getFolder(getProjectPath().append(aProjectRelativePath)); - if (!folder.exists()) { - ProjectUtilities.ensureContainerNotReadOnly(folder); - folder.create(true, true, null); - } - return folder; - } - return null; - } - - /** - * Removes this nature from the project, performing any required deconfiguration. This is called by <code>IProject.removeNature</code> and - * should not be called directly by clients. The nature id is removed from the list of natures on the project by - * <code>IProject.removeNature</code>, and need not be removed here. - * - * @throws CoreException - * @since 1.0.0 - */ - public void deconfigure() throws org.eclipse.core.runtime.CoreException { - emfContext = null; - } - - /** - * Return true if the IFile with the given name exists in this project. - * - * @param aFileName - * filename can be relative to one of the input file paths for the WorkbenchURIConverter. - * @return <code>true</code> if filename exists in this project - * - * @since 1.0.0 - */ - public boolean fileExists(String aFileName) { - if (aFileName == null) - return false; - - IPath path = new Path(aFileName); - if (path.isAbsolute()) - return ResourcesPlugin.getWorkspace().getRoot().getFile(path).exists(); - else - return getWorkbenchURIConverter().canGetUnderlyingResource(aFileName); - } - - /** - * Get the resource set for the project - * - * @return - * - * @since 1.0.0 - */ - public ResourceSet getResourceSet() { - return getEmfContextBase().getResourceSet(); - } - - /** - * Returns the EMF root folder for the project. Defaults to the project. Subclasses can override. - * - * @return EMF root folder for the project. - * - * @since 1.0.0 - */ - public IContainer getEMFRoot() { - return getProject(); - } - - /** - * Used for optimizations; answers whether a mof context for this nature has exists yet - * - * @deprecated use hasResourceSet(); - * @since 1.0.0 - */ - public boolean hasContext() { - return hasResourceSet(); - } - - /** - * Is there a resource set yet for the project. - * - * @return <code>true</code> if there is a resource set for the project. - * - * @since 1.0.0 - */ - public boolean hasResourceSet() { - return emfContext != null && emfContext.hasResourceSet(); - } - - /** - * Lazy initializer; for migration of existing workspaces where configure will never get called. - * - * @return context base for the project. - * - * @since 1.0.0 - */ - protected EMFWorkbenchContextBase getEmfContextBase() { - if (emfContext == null) { - try { - createEmfContext(); - } catch (CoreException ex) { - Logger.getLogger().logError(ex); - } - } - return emfContext; - } - - /** - * Get the IFile with the given name if it is in this project. - * - * @param aFileName - * filename can be relative to one of the input file paths for the WorkbenchURIConverter. - * @return file it it is in this project, or <code>null</code> if it doesn't. - * - * @since 1.0.0 - */ - public IFile getFile(String aFileName) { - return getWorkbenchURIConverter().getFile(aFileName); - } - - /** - * Return the nature's ID. - * - * @return nature id - * - * @since 1.0.0 - */ - public abstract String getNatureID(); - - /** - * Return the ID of the plugin that this nature is contained within. - * - * @return - * - * @since 1.0.0 - */ - protected abstract String getPluginID(); - - /** - * Returns the project to which this project nature applies. - * - * @return the project handle - * @since 1.0.0 - */ - public org.eclipse.core.resources.IProject getProject() { - return project; - } - - /** - * Return the full path of the project. - * - * @return full project path (relative to workspace) - * @since 1.0.0 - */ - public IPath getProjectPath() { - return getProject().getFullPath(); - } - - /** - * Get the server property of the project from the supplied key - * - * @param key - * java.lang.String - * @deprecated we cannont use persistent properties because they are not stored in the repository - * @since 1.0.0 - */ - protected String getProjectServerValue(String key) { - if (key == null) - return null; - try { - QualifiedName wholeName = qualifiedKey(key); - return getProject().getPersistentProperty(wholeName); - } catch (CoreException exception) { - //If we can't find it assume it is null - exception.printStackTrace(); - return null; - } - } - - /** - * Get WorkbenchURIConverter for this project. - * <p> - * This method assumes the URIConverter on the ResourceSet is the one that was created for the ResourceSet on behalf of this nature runtime. - * </p> - * - * @return - * - * @since 1.0.0 - */ - protected WorkbenchURIConverter getWorkbenchURIConverter() { - return (WorkbenchURIConverter) getResourceSet().getURIConverter(); - } - - public IWorkspace getWorkspace() { - return getProject().getWorkspace(); - } - - /** - * @deprecated use getResource(URI) - */ - public Resource getXmiResource(String uri) { - return getResource(URI.createURI(uri)); - } - - /** - * Get the resource for this uri. It will use the resource set of the project to find it. It will load if not already loaded. - * - * @param uri - * @return resource or <code>null</code> if resource is not found. - * - * @since 1.0.0 - */ - public Resource getResource(URI uri) { - try { - return getResourceSet().getResource(uri, true); - } catch (WrappedException ex) { - if (!WorkbenchResourceHelperBase.isResourceNotFound(ex)) - throw ex; - } - return null; - } - - /** - * @deprecated use getResourceSet() - */ - public ResourceSet getXmiResourceSet() { - return getResourceSet(); - } - - /** - * Make sure that all dependent components are initialized before creating the ResourceSet. - */ - protected void initializeDependentComponents() { - //com.ibm.etools.java.init.JavaInit.init(); - } - - /** - * @deprecated use createResource(URI) - */ - public Resource makeXmiResource(String uri) { - return createResource(URI.createURI(uri)); - } - - /** - * @deprecated use createResource(URI) - */ - public Resource makeXmiResource(String uri, EList anExtent) { - Resource res = makeXmiResource(uri); - if (res != null) - res.getContents().addAll(anExtent); - return res; - } - - /** - * Create the resource for this uri. It will use the resource set of the project to create it. - * - * @param uri - * @return resource - * - * @since 1.0.0 - */ - public Resource createResource(URI uri) { - return getResourceSet().createResource(uri); - } - - /* - * Return the QualifedValue for key for storage in the repository. The key is qualifed with the package name to avoid collision. @return - * QualifedName @param key java.lang.String - */ - private QualifiedName qualifiedKey(String key) { - return new QualifiedName(getPluginID(), key); - } - - /** - * Register the given nature id as an EMFNature. - * - * @param natureID - * - * @since 1.0.0 - */ - public static void registerNatureID(String natureID) { - EMFNatureRegistry.singleton().REGISTERED_NATURE_IDS.add(natureID); - } - - /** - * Sets the project to which this nature applies. Used when instantiating this project nature runtime. This is called by - * <code>IProject.addNature</code> and should not be called directly by clients. - * - * @param project - * the project to which this nature applies - * - * @since 1.0.0 - */ - public void setProject(org.eclipse.core.resources.IProject newProject) { - project = newProject; - } - - /** - * Set the server property of the project from the supplied value - * - * @param key - * java.lang.String - * @param value - * String - * @deprecated we cannont use persistent properties because they are not stored in the repository - */ - protected void setProjectServerValue(String key, String value) { - if (key != null) { - try { - QualifiedName wholeName = qualifiedKey(key); - getProject().setPersistentProperty(wholeName, value); - } catch (CoreException exception) { - //If we can't find it assume it is null - exception.printStackTrace(); - return; - } - } - } - - /** - * Shutdown the EMF nature - * - * - * @since 1.0.0 - */ - public void shutdown() { - if (getResourceSet() != null) - ((ProjectResourceSet) getResourceSet()).release(); - } - - /** - * Return a list of EMFNatures based on the natures that have been configured for this project. - * - * @return List of EMFNatures - * @param project - * @return list of natures configured for the project. - * @since 1.0.0 - */ - public static List getRegisteredRuntimes(IProject project) { - List result = null; - EMFNature nature = null; - if (project != null && project.isAccessible()) { - String natureID; - Iterator it = EMFNatureRegistry.singleton().REGISTERED_NATURE_IDS.iterator(); - while (it.hasNext()) { - natureID = (String) it.next(); - try { - nature = (EMFNature) project.getNature(natureID); - } catch (CoreException e) { - } - if (nature != null) { - if (result == null) - result = new ArrayList(2); - result.add(nature); - } - } - } - return result == null ? Collections.EMPTY_LIST : result; - } - - /** - * Return a list of nature ids based on the natures that have been configured for this project. - * - * @return list of configured nature ids. - * @param project - */ - public static List getRegisteredRuntimeIDs(IProject project) { - List result = null; - String natureID = null; - if (project != null && project.isAccessible()) { - Iterator it = EMFNatureRegistry.singleton().REGISTERED_NATURE_IDS.iterator(); - while (it.hasNext()) { - natureID = (String) it.next(); - try { - if (project.hasNature(natureID)) { - if (result == null) - result = new ArrayList(2); - result.add(natureID); - } - } catch (CoreException e) { - } - } - } - return result == null ? Collections.EMPTY_LIST : result; - } - - /** - * Return if the project has the given nature. - * - * @param project - * @param natureId - * @return <code>true</code> if project has given nature - * - * @since 1.0.0 - */ - public static boolean hasRuntime(IProject project, String natureId) { - if (project == null || !project.isAccessible()) - return false; - try { - return project.hasNature(natureId); - } catch (CoreException e) { - return false; - } - } - - /** - * Return if the project has any one of the possible given nature ids. - * - * @param project - * @param possibleNatureIds - * @return <code>true</code> if at least one of the possible natures id is configured for the project. - * - * @since 1.0.0 - */ - public static boolean hasRuntime(IProject project, String[] possibleNatureIds) { - if (project != null) { - for (int i = 0; i < possibleNatureIds.length; i++) { - if (hasRuntime(project, possibleNatureIds[i])) - return true; - } - } - return false; - } - -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/AbstractWorkBenchRenderer.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/AbstractWorkBenchRenderer.java deleted file mode 100644 index 428556607..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/AbstractWorkBenchRenderer.java +++ /dev/null @@ -1,472 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $RCSfile: AbstractWorkBenchRenderer.java,v $ - * $Revision: 1.5 $ $Date: 2005/12/14 21:24:26 $ - */ -package org.eclipse.jem.util.logger.proxyrender; - -import java.lang.reflect.Field; -import java.util.logging.Level; - -import org.eclipse.core.runtime.*; -import org.osgi.framework.Bundle; - -import org.eclipse.jem.util.logger.proxy.*; - - -/** - * Base log renderer that logs to the workbench. - * - * @since 1.1.0 - */ -public abstract class AbstractWorkBenchRenderer implements ILogRenderer2 { - - private boolean fTraceMode = false; // will we actually punch trace messaged or not - - private boolean fSettingTrace = false; - - protected Bundle fMyBundle = null; - - protected Logger fMyLogger = null; - - protected ILog fWorkBenchLogger = null; - - /** - * Constructer taking a logger. - * - * @param logger - * - * @since 1.1.0 - */ - public AbstractWorkBenchRenderer(Logger logger) { - super(); - fMyLogger = logger; - fTraceMode = fMyLogger.getTraceMode(); - - String pluginID = fMyLogger.getPluginID(); - fMyBundle = Platform.getBundle(pluginID); - if (fMyBundle == null) - throw new RuntimeException("Invalid Plugin ID"); //$NON-NLS-1$ - - fWorkBenchLogger = Platform.getLog(fMyBundle); - setTraceMode(fMyLogger.getTraceMode() || isDebugging(fMyBundle)); - fMyLogger.setRenderer(this); - } - - /* - * This used to come from the Plugin instance. But in new OSGi, there is not necessarily a Plugin instance. So use the same logic they use. - */ - private boolean isDebugging(Bundle bundle) { - String symbolicName = bundle.getSymbolicName(); - if (symbolicName != null) { - String key = symbolicName + "/debug"; //$NON-NLS-1$ - String value = Platform.getDebugOption(key); - return value == null ? false : value.equalsIgnoreCase("true"); //$NON-NLS-1$ - } - return false; - } - - /** - * Is the console log for eclipse turned on to sysout. If true, then we shouldn't log to console anything already logged because Eclipse would of - * logged it for us. This comes from the -Declipse.consoleLog="true" which is the default when starting eclipse from PDE. - */ - protected static final boolean consoleLogOn; - static { - String consologPropertyName = null; - try { - // Accessing an internal field, so using reflection. This way if changes in future we won't crash. - Class eclipseStarter = Class.forName("org.eclipse.core.runtime.adaptor.EclipseStarter"); //$NON-NLS-1$ - Field consolelog = eclipseStarter.getDeclaredField("PROP_CONSOLE_LOG"); //$NON-NLS-1$ - consologPropertyName = (String) consolelog.get(null); - } catch (SecurityException e) { - } catch (IllegalArgumentException e) { - } catch (ClassNotFoundException e) { - } catch (NoSuchFieldException e) { - } catch (IllegalAccessException e) { - } - consoleLogOn = consologPropertyName != null && "true".equals(System.getProperty(consologPropertyName)) ; //$NON-NLS-1$ - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer#setTraceMode(boolean) - */ - public void setTraceMode(boolean flag) { - if (fSettingTrace) - return; // Do not allow cycles - - fSettingTrace = true; - fTraceMode = flag; - fMyLogger.setTraceMode(flag); - fSettingTrace = false; - } - - // The following methods are for historical renderers in case this has been subclassed outside - // of util. - - /** - * Log a string to the trace. - * - * @param param - * @return - * - * @since 1.0.0 - */ - public abstract String log(String param); - - /** - * Default one that log a string to the trace given a level. Default simply passes it to log(String) so that we don't break old subclasses. - * <p> - * If loggedToWorkbench is true, then it shouldn't be logged to console if consoleLogOn is true because workbench already logged to console. - * - * @param msg - * @param l - * - * @since 1.0.0 - */ - protected void log(String msg, Level l, boolean loggedToWorkbench) { - log(msg); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer#log(java.lang.String, int) - */ - public String log(String msg, int type) { - - String target = logWorkBench(msg, type); - if (fTraceMode || target.equals(NOLOG_DESCRIPTION)) - return log(msg); - else - return target; - } - - /** - * Log to workbench, a string of the given level <code>ILogRenderer.LOG_</code>. levels. - * - * @param msg - * @param type - * @return description of the log's destination e.g., <code>CONSOLE_DESCRIPTION</code> - * - * @see ILogRenderer#LOG_ERROR and all of the other log types. - * @see ILogRenderer#CONSOLE_DESCRIPTION - * @since 1.0.0 - */ - public String logWorkBench(String msg, int type) { - - try { - int ErrCode; - if (fWorkBenchLogger != null) { - switch (type) { - case (ILogRenderer.LOG_ERROR): - ErrCode = IStatus.ERROR; - break; - case (ILogRenderer.LOG_WARNING): - ErrCode = IStatus.WARNING; - break; - case (ILogRenderer.LOG_INFO): - ErrCode = IStatus.INFO; - break; - case (ILogRenderer.LOG_TRACE): - ErrCode = IStatus.OK; - break; - default: - throw new RuntimeException("Invalid Log Type"); //$NON-NLS-1$ - } - Status status = new Status(ErrCode, fMyBundle.getSymbolicName(), IStatus.OK, msg, null); - fWorkBenchLogger.log(status); - return WORKBENCH_DESCRIPTION; - } else - return NOLOG_DESCRIPTION; - } catch (Throwable t) { - return NOLOG_DESCRIPTION; - } - } - - // Default implentation of the ILogRenderer2 interface. - protected boolean isLogging(Level level) { - return fTraceMode || fMyLogger.isLoggingLevel(level); - } - - private static final int[] STATUS_LEVEL; - - private static final Level[] STATUS_LEVEL_LOOKUP; - - private static final Level[] LEVEL_STATUS; - - static { - // Status levels that correspond to the log levels, from finest to none, same indexes as from STATUS_LEVEL_LOOKUP. - STATUS_LEVEL_LOOKUP = new Level[] { Level.INFO, Level.WARNING, Level.SEVERE}; - STATUS_LEVEL = new int[] { IStatus.INFO, IStatus.WARNING, IStatus.ERROR}; - - // Levels that correspond to the IStatus levels. - int maxID = Math.max(IStatus.OK, Math.max(IStatus.INFO, Math.max(IStatus.WARNING, IStatus.ERROR))); - LEVEL_STATUS = new Level[maxID + 1]; - LEVEL_STATUS[IStatus.OK] = Level.FINE; - LEVEL_STATUS[IStatus.INFO] = Level.INFO; - LEVEL_STATUS[IStatus.WARNING] = Level.WARNING; - LEVEL_STATUS[IStatus.ERROR] = Level.SEVERE; - } - - /** - * Return the Java Level for the status code from the given IStatus. - * - * @param status - * @return the Java Level - * - * @since 1.0.0 - */ - protected Level getLogLevel(IStatus status) { - return LEVEL_STATUS[status.getSeverity()]; - } - - /** - * Return the IStatus status code for the given Java Level. - * - * @param logLevel - * @return the IStatus status code. - * - * @since 1.0.0 - */ - protected int getStatusSeverity(Level logLevel) { - for (int i = 0; i < STATUS_LEVEL_LOOKUP.length; i++) { - if (STATUS_LEVEL_LOOKUP[i] == logLevel) - return STATUS_LEVEL[i]; - } - return IStatus.OK; // Default to ok. - } - - /** - * Log the string to the workbench for the given level - * - * @param msg - * @param level - * @return description of the log's destination e.g., <code>CONSOLE_DESCRIPTION</code> - * - * @since 1.1.0 - */ - protected String logWorkbench(String msg, Level level) { - String result = NOLOG_DESCRIPTION; - // Test again because we could be here simply due to trace mode, in which case we - // don't want to workbench log it. - if (fMyLogger.isLoggingLevel(level)) { - Platform.getLog(fMyBundle).log(new Status(getStatusSeverity(level), fMyBundle.getSymbolicName(), 0, msg, null)); - result = WORKBENCH_DESCRIPTION; - if (fTraceMode) - log(msg, level, true); - } else if (fTraceMode) - log(msg, level, false); - return result; - } - - private String getStatusMsg(IStatus s, Level l) { - if (s.getException() != null) - return fMyLogger.getGenericMsg(s.toString() + fMyLogger.fLineSeperator + fMyLogger.exceptionToString(s.getException()), l); - else - return fMyLogger.getGenericMsg(s.toString(), l); - } - - /** - * Log the IStatus to the workbench at the given level. - * - * @param s - * @param level - * @return description of the log's destination e.g., <code>CONSOLE_DESCRIPTION</code> - * - * @since 1.0.0 - */ - protected String logWorkbench(IStatus s, Level level) { - if (level == DEFAULT) - level = getLogLevel(s); - String result = NOLOG_DESCRIPTION; - // Test again because we could be here simply due to trace mode, in which case we - // don't want to workbench log it. - if (fMyLogger.isLoggingLevel(level)) { - Platform.getLog(fMyBundle).log(s); - result = WORKBENCH_DESCRIPTION; - if (fTraceMode) - log(getStatusMsg(s, level), level, true); - } else if (fTraceMode) - log(getStatusMsg(s, level), level, false); - return result; - } - - /** - * Log to the workbench the Throwable at the given level. - * - * @param t - * @param level - * @return description of the log's destination e.g., <code>CONSOLE_DESCRIPTION</code> - * - * @since 1.0.0 - */ - protected String logWorkbench(Throwable t, Level level) { - String result = NOLOG_DESCRIPTION; - // Test again because we could be here simply due to trace mode, in which case we - // don't want to workbench log it. - if (fMyLogger.isLoggingLevel(level)) { - Platform.getLog(fMyBundle).log(new Status(getStatusSeverity(level), fMyBundle.getSymbolicName(), 0, "Exception thrown.", t)); //$NON-NLS-1$ - result = WORKBENCH_DESCRIPTION; - if (fTraceMode) - log(fMyLogger.getGenericMsg(fMyLogger.exceptionToString(t), level), level, true); - } else if (fTraceMode) - log(fMyLogger.getGenericMsg(fMyLogger.exceptionToString(t), level), level, false); - return result; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer2#log(byte, java.util.logging.Level) - */ - public String log(boolean b, Level level) { - if (level == DEFAULT) - level = Level.FINEST; - if (isLogging(level)) - return logWorkbench(fMyLogger.getGenericMsg(String.valueOf(b), level), level); - else - return NOLOG_DESCRIPTION; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer2#log(byte, java.util.logging.Level) - */ - public String log(byte b, Level level) { - if (level == DEFAULT) - level = Level.FINEST; - if (isLogging(level)) - return logWorkbench(fMyLogger.getGenericMsg(String.valueOf(b), level), level); - else - return NOLOG_DESCRIPTION; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer2#log(char, java.util.logging.Level) - */ - public String log(char c, Level level) { - if (level == DEFAULT) - level = Level.FINEST; - if (isLogging(level)) - return logWorkbench(fMyLogger.getGenericMsg(String.valueOf(c), level), level); - else - return NOLOG_DESCRIPTION; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer2#log(double, java.util.logging.Level) - */ - public String log(double d, Level level) { - if (level == DEFAULT) - level = Level.FINEST; - if (isLogging(level)) - return logWorkbench(fMyLogger.getGenericMsg(String.valueOf(d), level), level); - else - return NOLOG_DESCRIPTION; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer2#log(float, java.util.logging.Level) - */ - public String log(float f, Level level) { - if (level == DEFAULT) - level = Level.FINEST; - if (isLogging(level)) - return logWorkbench(fMyLogger.getGenericMsg(String.valueOf(f), level), level); - else - return NOLOG_DESCRIPTION; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer2#log(int, java.util.logging.Level) - */ - public String log(int i, Level level) { - if (level == DEFAULT) - level = Level.FINEST; - if (isLogging(level)) - return logWorkbench(fMyLogger.getGenericMsg(String.valueOf(i), level), level); - else - return NOLOG_DESCRIPTION; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer2#log(long, java.util.logging.Level) - */ - public String log(long l, Level level) { - if (level == DEFAULT) - level = Level.FINEST; - if (isLogging(level)) - return logWorkbench(fMyLogger.getGenericMsg(String.valueOf(l), level), level); - else - return NOLOG_DESCRIPTION; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer2#log(java.lang.Object, java.util.logging.Level) - */ - public String log(Object o, Level level) { - if (o instanceof IStatus) - return logWorkbench((IStatus) o, level); - if (level == DEFAULT) - level = Level.FINEST; - if (isLogging(level)) - return logWorkbench(fMyLogger.getGenericMsg(String.valueOf(o), level), level); - else - return NOLOG_DESCRIPTION; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer2#log(short, java.util.logging.Level) - */ - public String log(short s, Level level) { - if (level == DEFAULT) - level = Level.FINEST; - if (isLogging(level)) - return logWorkbench(fMyLogger.getGenericMsg(String.valueOf(s), level), level); - else - return NOLOG_DESCRIPTION; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxy.ILogRenderer2#log(java.lang.Throwable, java.util.logging.Level) - */ - public String log(Throwable t, Level level) { - if (t instanceof CoreException) - return logWorkbench(((CoreException) t).getStatus(), level); - if (level == DEFAULT) - level = Level.SEVERE; - if (isLogging(level)) { - return logWorkbench(t, level); - } else - return NOLOG_DESCRIPTION; - } - -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/ConsoleLogRenderer.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/ConsoleLogRenderer.java deleted file mode 100644 index 90b2963e7..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/ConsoleLogRenderer.java +++ /dev/null @@ -1,67 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $RCSfile: ConsoleLogRenderer.java,v $ - * $Revision: 1.2 $ $Date: 2005/02/15 23:04:14 $ - */ -package org.eclipse.jem.util.logger.proxyrender; - -import java.util.logging.Level; - -import org.eclipse.jem.util.logger.proxy.ILogRenderer; -import org.eclipse.jem.util.logger.proxy.Logger; - - -/** - * Log renderer to the console. - * - * @since 1.0.0 - */ -public class ConsoleLogRenderer extends AbstractWorkBenchRenderer { - - /** - * Constructor taking a logger. - * - * @param logger - * - * @since 1.0.0 - */ - public ConsoleLogRenderer(Logger logger) { - super(logger); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxyrender.AbstractWorkBenchRenderer#log(java.lang.String) - */ - public String log(String msg) { - - System.out.println(msg); - return ILogRenderer.CONSOLE_DESCRIPTION; - - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxyrender.AbstractWorkBenchRenderer#log(java.lang.String, java.util.logging.Level, boolean) - */ - protected void log(String msg, Level l, boolean loggedToWorkbench) { - if (!loggedToWorkbench || !consoleLogOn) { - if (l == Level.SEVERE) - System.err.println(msg); - else - System.out.println(msg); - } - } - -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/DefaultPluginTraceRenderer.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/DefaultPluginTraceRenderer.java deleted file mode 100644 index bedf203c7..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/DefaultPluginTraceRenderer.java +++ /dev/null @@ -1,113 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $RCSfile: DefaultPluginTraceRenderer.java,v $ - * $Revision: 1.2 $ $Date: 2005/02/15 23:04:14 $ - */ -package org.eclipse.jem.util.logger.proxyrender; - -import java.io.*; -import java.util.logging.Level; - -import org.eclipse.core.runtime.Platform; - -import org.eclipse.jem.util.logger.proxy.Logger; - - -/** - * Logger that also logs to a trace file in the plugin's metadata area. - * - * @since 1.0.0 - */ -public class DefaultPluginTraceRenderer extends AbstractWorkBenchRenderer { - - /** - * Name of the trace file in the metadata area. - * - * @since 1.0.0 - */ - public static final String PluginTraceFileName = "/.log"; //$NON-NLS-1$ - - private String fTraceFile = null; - - private PrintWriter traceFile = null; - - /** - * DefaultUILogRenderer constructor. - * - * @param logger - */ - public DefaultPluginTraceRenderer(Logger logger) { - super(logger); - - fTraceFile = Platform.getStateLocation(fMyBundle).toString() + PluginTraceFileName; - (new File(fTraceFile)).delete(); // Start from fresh ... do not want to leak on disk space - - } - - private void closeTraceFile() { - if (traceFile == null) - return; - try { - traceFile.flush(); - traceFile.close(); - } finally { - traceFile = null; - } - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxyrender.AbstractWorkBenchRenderer#log(java.lang.String) - */ - public String log(String msg) { - - System.out.println(msg); - - openTraceFile(); - if (traceFile != null) { - traceFile.println(msg); - closeTraceFile(); - } - return fTraceFile; - - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jem.util.logger.proxyrender.AbstractWorkBenchRenderer#log(java.lang.String, java.util.logging.Level, boolean) - */ - protected void log(String msg, Level l, boolean loggedToWorkbench) { - if (!loggedToWorkbench || !consoleLogOn) { - if (l == Level.SEVERE) - System.err.println(msg); - else - System.out.println(msg); - } - - openTraceFile(); - if (traceFile != null) { - traceFile.println(msg); - closeTraceFile(); - } - } - - private void openTraceFile() { - try { - traceFile = new PrintWriter(new FileOutputStream(fTraceFile, true)); - } catch (IOException e) { - // there was a problem opening the log file so log to the console - traceFile = null; - } - } -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/EclipseLogger.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/EclipseLogger.java deleted file mode 100644 index 9e40f90f6..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/EclipseLogger.java +++ /dev/null @@ -1,123 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $RCSfile: EclipseLogger.java,v $ - * $Revision: 1.4 $ $Date: 2005/08/24 21:10:34 $ - */ -package org.eclipse.jem.util.logger.proxyrender; - -import java.util.logging.Level; - -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Plugin; -import org.osgi.framework.Bundle; - -import org.eclipse.jem.util.logger.proxy.Logger; -import org.eclipse.jem.util.plugin.JEMUtilPlugin; - - -/** - * Get an Eclipse logger. This gets a logger that knows it is for a plugin. - * - * For each plugin, the following can be specified in the .option file: - * {plugin-id}/debug/logTrace - * The values valid for this are "true", "false", or "default". If true then loggers will be set into - * trace mode. This means everything logged (even those that are filtered out due to not meeting log level) - * will be traced out. If the value is "true" they will be traced to the system console. - * If it is "default" or not set at all, then it will be the value in the "org.eclipse.jem.util/debug/logTrace" .options setting. - * If not set there, then default value will be false. - * - * {plugin-id}/debug/logTraceFile - * The values valid for this are "true", "false", or "default". If true then loggers will trace to - * the system console AND to the ".log" file in the plugins work area in the metadata section of the workspace. - * If "false" then not traced to a trace file. - * If it is "default" or not set at all, then it will be the value in the "org.eclipse.jem.util/debug/logTraceFile" .options setting. - * If not set there, then default value will be false. - * - * {plugin-id}.debug/logLevel - * The values valid for this are the names from <code>java.util.logging.Level</code>, and "default". These - * are the trace cutoff levels to use. For instance, if the level was SEVERE, then only level SEVERE msgs - * are logged. The rest are skipped. Or if the level was WARNING, then only level SEVERE and WARNING are - * logged. - * If it is "default" or not set at all, then it will be the value in the "org.eclipse.jem.util/debug/logLevel" .options setting. - * If not set there, then default value will be WARNING. - * - * - * @since 1.0.0 - */ -public class EclipseLogger extends Logger { - - public static final String DEBUG_TRACE_OPTION = "/debug/logtrace"; //$NON-NLS-1$ - public static final String DEBUG_TRACE_FILE_OPTION = "/debug/logtracefile"; //$NON-NLS-1$ - public static final String DEBUG_LOG_LEVEL_OPTION = "/debug/loglevel"; // The logging level to use when no Hyaedes. (which we don't support at this time). //$NON-NLS-1$ - public static final String DEFAULT_OPTION = "default"; // If option value is this, then the value from WTP Common plugin options will be used for both logTrace and logLevel. //$NON-NLS-1$ - - /** - * Return a logger based upon the Plugin. - * @param plugin - * @return - * - * @since 1.0.0 - */ - public static Logger getEclipseLogger(Plugin plugin) { - return getEclipseLogger(plugin.getBundle()); - } - - /** - * Return a logger based upon the bundle. - * - * @param bundle - * @return - * - * @since 1.0.0 - */ - public static Logger getEclipseLogger(Bundle bundle) { - String id = bundle.getSymbolicName(); - Logger logger = getLoggerIfExists(id); - if (logger != null) - return logger; - - logger = getLogger(id); // Create one, we will now customize it. - - String pluginOption = Platform.getDebugOption(id + DEBUG_TRACE_OPTION); - if (pluginOption == null || "default".equalsIgnoreCase(pluginOption)) //$NON-NLS-1$ - pluginOption = Platform.getDebugOption(JEMUtilPlugin.getDefault().getBundle().getSymbolicName() + DEBUG_TRACE_OPTION); - boolean logTrace = "true".equalsIgnoreCase(pluginOption); //$NON-NLS-1$ - - pluginOption = Platform.getDebugOption(id + DEBUG_TRACE_FILE_OPTION); - if (pluginOption == null || "default".equalsIgnoreCase(pluginOption)) //$NON-NLS-1$ - pluginOption = Platform.getDebugOption(JEMUtilPlugin.getDefault().getBundle().getSymbolicName() + DEBUG_TRACE_FILE_OPTION); - boolean logTraceFile = "true".equalsIgnoreCase(pluginOption); //$NON-NLS-1$ - - pluginOption = Platform.getDebugOption(id + DEBUG_LOG_LEVEL_OPTION); - if (pluginOption == null || "default".equalsIgnoreCase(pluginOption)) //$NON-NLS-1$ - pluginOption = Platform.getDebugOption(JEMUtilPlugin.getDefault().getBundle().getSymbolicName() + DEBUG_LOG_LEVEL_OPTION); - - Level logLevel = Level.WARNING; - if (pluginOption != null) { - try { - logLevel = Level.parse(pluginOption); - } catch (IllegalArgumentException e) { - } - } - - if (logTrace) - logger.setTraceMode(true); - logger.setLevel(logLevel); - if (!logTraceFile) - logger.setRenderer(new ConsoleLogRenderer(logger)); - else - logger.setRenderer(new DefaultPluginTraceRenderer(logger)); - - return logger; - } - -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/IMsgLogger.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/IMsgLogger.java deleted file mode 100644 index 972ecdd17..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/logger/proxyrender/IMsgLogger.java +++ /dev/null @@ -1,26 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $RCSfile: IMsgLogger.java,v $ - * $Revision: 1.2 $ $Date: 2005/02/15 23:04:14 $ - */ -package org.eclipse.jem.util.logger.proxyrender; - -import org.eclipse.jem.util.logger.proxy.Logger; - -/** - * Interface for a message logger. - * - * @since 1.0.0 - */ -public interface IMsgLogger { - public Logger getMsgLogger(); -} diff --git a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/plugin/JEMUtilPlugin.java b/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/plugin/JEMUtilPlugin.java deleted file mode 100644 index 3e1731e8b..000000000 --- a/plugins/org.eclipse.jem.util/jemutil/org/eclipse/jem/util/plugin/JEMUtilPlugin.java +++ /dev/null @@ -1,399 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * $$RCSfile: JEMUtilPlugin.java,v $$ - * $$Revision: 1.4 $$ $$Date: 2006/02/21 17:16:30 $$ - */ -package org.eclipse.jem.util.plugin; - -import java.io.File; -import java.text.MessageFormat; - -import org.eclipse.core.resources.*; -import org.eclipse.core.runtime.*; -import org.eclipse.emf.common.notify.Adapter; -import org.eclipse.emf.ecore.resource.ResourceSet; -import org.osgi.framework.Bundle; - -import org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl; -import org.eclipse.jem.internal.util.emf.workbench.WorkspaceResourceNotifier; -import org.eclipse.jem.internal.util.emf.workbench.nls.EMFWorkbenchResourceHandler; -import org.eclipse.jem.util.emf.workbench.ProjectResourceSet; -import org.eclipse.jem.util.emf.workbench.ResourceHandler; -import org.eclipse.jem.util.logger.proxy.Logger; - - -/** - * Plugin for EMFWorkbench utils. - * - * @since 1.0.0 - */ -public class JEMUtilPlugin extends Plugin { - - public static final String ID = "org.eclipse.jem.util"; //$NON-NLS-1$ - - /** - * Plugin id of this plugin. - * - * @since 1.0.0 - */ - public static final String PLUGIN_ID = ID; - - /** - * UI Context extension point. - * - * @since 1.0.0 - */ - public static final String UI_CONTEXT_EXTENSION_POINT = "uiContextSensitiveClass"; //$NON-NLS-1$ - - /** - * UITester element name. - * - * @since 1.0.0 - */ - public static final String UI_TESTER_EXTENSION_POINT = "uiTester"; //$NON-NLS-1$ - - /** - * Protocol for workspace - * - * @since 1.0.0 - */ - public static final String WORKSPACE_PROTOCOL = "workspace"; //$NON-NLS-1$ - - /** - * Protocol for platform uri's. i.e. "platform:/..." - * - * @since 1.0.0 - * - */ - public static final String PLATFORM_PROTOCOL = "platform"; //$NON-NLS-1$ - - /** - * Resource indication in platform protocol. Indicates url is for a resource in the workspace. i.e. "platform:/resource/projectname/..." - * - * @since 1.0.0 - */ - public static final String PLATFORM_RESOURCE = "resource"; //$NON-NLS-1$ - - /** - * Plugin indication in platform protocol. Indicates url is for a file/directory in the plugins area. i.e. "platform:/plugin/pluginid/..." - * - * @since 1.0.0 - */ - public static final String PLATFORM_PLUGIN = "plugin"; //$NON-NLS-1$ - - private static WorkspaceResourceNotifier sharedCache; - - private static ResourceSet pluginResourceSet; - - private static String[] GLOBAL_LOADING_PLUGIN_NAMES; - - private static JEMUtilPlugin DEFAULT; - - public JEMUtilPlugin() { - super(); - DEFAULT = this; - } - - /** - * Get the workspace. Just use ResourcePlugin.getWorkspace() instead. - * - * @return - * - * @since 1.0.0 - */ - public static IWorkspace getWorkspace() { - return ResourcesPlugin.getWorkspace(); - } - - /** - * Get the plugin instance. - * - * @return plugin instance. - * - * @since 1.0.0 - */ - public static JEMUtilPlugin getDefault() { - return DEFAULT; - } - - /** - * Gets the sharedCache. - * <p> - * This is not meant to be called by clients. - * </p> - * - * @return a WorkspaceResourceNotifier - * @since 1.0.0 - */ - public static WorkspaceResourceNotifier getSharedCache() { - if (sharedCache == null) - sharedCache = new WorkspaceResourceNotifier(); - return sharedCache; - } - - /** - * Sets the sharedCache. - * <p> - * This is not meant to be called by clients. - * </p> - * - * @param sharedCache - * The sharedCache to set - * @since 1.0.0 - */ - public static void setSharedCache(WorkspaceResourceNotifier aSharedCache) { - sharedCache = aSharedCache; - } - - /** - * @deprecated use createIsolatedResourceSet(IProject) - */ - public static ResourceSet createIsolatedResourceSet() { - return null; - } - - /** - * Add an Adapter. You can use this api to listen for any shared resource being loaded or removed from any ProjectResourceSet in the Workbench - * instead of trying to listen to each individual ProjectResourceSet. - * - * @param adapter - * - * @since 1.0.0 - */ - public static void addWorkspaceEMFResourceListener(Adapter adapter) { - if (adapter != null && !getSharedCache().eAdapters().contains(adapter)) - getSharedCache().eAdapters().add(adapter); - } - - /** - * Removes the adapter. - * - * @param adapter - * - * @see #addWorkspaceEMFResourceListener(Adapter) - * @since 1.0.0 - */ - public static void removeWorkspaceEMFResourceListener(Adapter adapter) { - if (adapter != null) - getSharedCache().eAdapters().remove(adapter); - } - - /** - * Is this plugin active. - * - * @return <code>true</code> if active - * - * @since 1.0.0 - */ - public static boolean isActivated() { - Bundle bundle = Platform.getBundle(ID); - if (bundle != null) - return bundle.getState() == Bundle.ACTIVE; - return false; - } - - /** - * This method will be called when a WorkbenchContext is instantiated on an EMFNature. - * <p> - * This not meant to be called by clients. - * </p> - * - * @param aResourceSet - * - * @see plugin.xml#ResourceHandlerExtension extension point. - * @since 1.0.0 - */ - public void addExtendedResourceHandlers(ProjectResourceSet aResourceSet) { - if (aResourceSet == null) - return; - IExtensionRegistry registry = Platform.getExtensionRegistry(); - IExtensionPoint pct = registry.getExtensionPoint(getBundle().getSymbolicName(), "ResourceHandlerExtension"); //$NON-NLS-1$ - IExtension[] extension = pct.getExtensions(); - IExtension config; - for (int l = 0; l < extension.length; ++l) { - config = extension[l]; - IConfigurationElement[] cElems = config.getConfigurationElements(); - ResourceHandler handler = null; - for (int i = 0; i < cElems.length; i++) { - try { - handler = (ResourceHandler) cElems[i].createExecutableExtension("run"); //$NON-NLS-1$ - - } catch (Exception ex) { - handler = null; - } - if (handler != null) - aResourceSet.add(handler); - } - } - } - - /** - * Delete the contents of the directory (and the directory if deleteRoot is true). - * @param root - * @param deleteRoot <code>true</code> to delete the root directory too. - * @param monitor - * @return <code>true</code> if there was an error deleting anything. - * - * @since 1.1.0 - */ - public static boolean deleteDirectoryContent(File root, boolean deleteRoot, IProgressMonitor monitor) { - boolean error = false; - if (root.canRead()) { - if (root.isDirectory()) { - File[] files = root.listFiles(); - monitor.beginTask(MessageFormat.format(EMFWorkbenchResourceHandler.getString("ProjectUtil_Delete_1"), new Object[] {root.getName()}), files.length+(deleteRoot ? 1 : 0)); //$NON-NLS-1$ - for (int i = 0; i < files.length; i++) { - if (files[i].isDirectory()) - error |= deleteDirectoryContent(files[i], true, new SubProgressMonitor(monitor, 1)); - else { - error |= !files[i].delete(); - } - monitor.worked(1); - } - } else { - monitor.beginTask(MessageFormat.format(EMFWorkbenchResourceHandler.getString("ProjectUtil_Delete_1"), new Object[] {root.getName()}), 1); //$NON-NLS-1$ - } - if (deleteRoot) { - error |= !root.delete(); - monitor.worked(1); - } - monitor.done(); - } else { - error = true; - } - return error; - } - - /** - * Add a clean resource changelistener. - * @param listener - * @param eventMask mask of event types to listen for in addition to ones that are necessary for clean. Use 0 if no additional ones. - * - * @since 1.1.0 - */ - public static void addCleanResourceChangeListener(CleanResourceChangeListener listener, int eventMask) { - // PRE_BUILD: Handle Clean. - // TODO Until https://bugs.eclipse.org/bugs/show_bug.cgi?id=101942 is fixed, we must do POST_BUILD, that will probably be sent because a clean will cause a build to occur which should cause a delta. - ResourcesPlugin.getWorkspace().addResourceChangeListener(listener, eventMask | IResourceChangeEvent.POST_BUILD); - } - - /** - * A resource listener that can be used in addition to listen for Clean requests and process them. - * <p> - * Use <code>{@link IResourceChangeEvent#PRE_BUILD}</code> when adding as listener to get the - * clean events. - * <p> - * <b>Note</b> : TODO Until https://bugs.eclipse.org/bugs/show_bug.cgi?id=101942 is fixed, you must do POST_BUILD, that will probably be sent because a clean will cause a build to occur which should cause a delta. - * @since 1.1.0 - */ - public abstract static class CleanResourceChangeListener implements IResourceChangeListener { - - public void resourceChanged(IResourceChangeEvent event) { - // Subclasses can override this to handle more events than just clean. - if (event.getBuildKind() == IncrementalProjectBuilder.CLEAN_BUILD) { - if (event.getSource() instanceof IProject) - cleanProject((IProject) event.getSource()); - else if (event.getSource() instanceof IWorkspace) - cleanAll(); - } - } - - /** - * Clear out the project. - * @param project - * - * @since 1.1.0 - */ - protected abstract void cleanProject(IProject project); - - /** - * Clean all. - * <p> - * By default this will simply call a clean project on each open project. Subclasses should override and either - * add more function to clear out non-project data and then call super. Or if they can handle all of the projects - * in a faster way, then can completely handle this. - * - * @since 1.1.0 - */ - protected void cleanAll() { - IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects(); - for (int i = 0; i < projects.length; i++) { - IProject project = projects[i]; - if (project.isOpen()) { - cleanProject(project); - } - } - } - } - - /** - * Get the project resource set for the plugin (there is one for the whole system). - * - * @return system-wide resource set. - * @since 1.0.0 - */ - public static ResourceSet getPluginResourceSet() { - if (pluginResourceSet == null) - pluginResourceSet = new ProjectResourceSetImpl(null); - return pluginResourceSet; - } - - /** - * Set the system-wide resource set. - * - * @param set - * @since 1.0.0 - */ - public static void setPluginResourceSet(ResourceSet set) { - pluginResourceSet = set; - } - - /** - * Get the global loading plugin names. - * <p> - * This is not meant to be called by clients. - * </p> - * - * @return - * - * @since 1.0.0 - */ - public static String[] getGlobalLoadingPluginNames() { - if (GLOBAL_LOADING_PLUGIN_NAMES == null) - GLOBAL_LOADING_PLUGIN_NAMES = readGlobalLoadingPluginNames(); - return GLOBAL_LOADING_PLUGIN_NAMES; - } - - /** - * Get the Logger for this plugin. - * - * @return logger for this plugin. - * - * @since 1.0.0 - */ - public static Logger getLogger() { - return Logger.getLogger(ID); - } - - private static String[] readGlobalLoadingPluginNames() { - IExtensionRegistry reg = Platform.getExtensionRegistry(); - IExtensionPoint exPoint = reg.getExtensionPoint(ID, "globalPluginResourceLoad"); //$NON-NLS-1$ - IExtension[] extensions = exPoint.getExtensions(); - String[] names = new String[extensions.length]; - if (extensions.length > 0) { - for (int i = 0; i < extensions.length; i++) - names[i] = extensions[i].getContributor().getName(); - } - return names; - } - -}
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