diff options
Diffstat (limited to 'plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/actions/OpenJ2EEResourceAction.java')
| -rw-r--r-- | plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/actions/OpenJ2EEResourceAction.java | 460 |
1 files changed, 0 insertions, 460 deletions
diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/actions/OpenJ2EEResourceAction.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/actions/OpenJ2EEResourceAction.java deleted file mode 100644 index e1d10b105..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/actions/OpenJ2EEResourceAction.java +++ /dev/null @@ -1,460 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 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 - *******************************************************************************/ - -package org.eclipse.jst.j2ee.internal.actions; - -import java.io.FileNotFoundException; -import java.io.IOException; -import java.io.InputStream; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.ecore.resource.Resource; -import org.eclipse.jdt.core.IClassFile; -import org.eclipse.jdt.core.ICompilationUnit; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.IType; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jdt.internal.ui.javaeditor.EditorUtility; -import org.eclipse.jem.java.JavaClass; -import org.eclipse.jem.util.emf.workbench.ProjectUtilities; -import org.eclipse.jface.dialogs.MessageDialog; -import org.eclipse.jface.viewers.IStructuredSelection; -import org.eclipse.jst.j2ee.commonarchivecore.internal.ModuleFile; -import org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveOptions; -import org.eclipse.jst.j2ee.commonarchivecore.internal.util.ArchiveUtil; -import org.eclipse.jst.j2ee.ejb.EJBJar; -import org.eclipse.jst.j2ee.ejb.EnterpriseBean; -import org.eclipse.jst.j2ee.ejb.componentcore.util.EJBArtifactEdit; -import org.eclipse.jst.j2ee.internal.archive.JavaEEArchiveUtilities; -import org.eclipse.jst.j2ee.internal.componentcore.ComponentArchiveOptions; -import org.eclipse.jst.j2ee.internal.componentcore.JavaEEBinaryComponentHelper; -import org.eclipse.jst.j2ee.internal.ejb.provider.J2EEJavaClassProviderHelper; -import org.eclipse.jst.j2ee.internal.plugin.BinaryEditorUtilities; -import org.eclipse.jst.j2ee.internal.plugin.J2EEEditorUtility; -import org.eclipse.jst.j2ee.internal.plugin.J2EEUIMessages; -import org.eclipse.jst.j2ee.internal.plugin.J2EEUIPlugin; -import org.eclipse.jst.j2ee.web.componentcore.util.WebArtifactEdit; -import org.eclipse.jst.j2ee.webapplication.Servlet; -import org.eclipse.jst.j2ee.webapplication.WebApp; -import org.eclipse.jst.j2ee.webservice.wsdd.BeanLink; -import org.eclipse.jst.j2ee.webservice.wsdd.EJBLink; -import org.eclipse.jst.j2ee.webservice.wsdd.ServletLink; -import org.eclipse.jst.jee.archive.IArchive; -import org.eclipse.jst.jee.archive.IArchiveResource; -import org.eclipse.jst.jee.util.internal.JavaEEQuickPeek; -import org.eclipse.ui.IEditorDescriptor; -import org.eclipse.ui.IEditorInput; -import org.eclipse.ui.IEditorPart; -import org.eclipse.ui.IEditorRegistry; -import org.eclipse.ui.IWorkbenchPage; -import org.eclipse.ui.PartInitException; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.ide.IDE; -import org.eclipse.ui.part.FileEditorInput; -import org.eclipse.ui.part.ISetSelectionTarget; -import org.eclipse.wst.common.componentcore.internal.util.ComponentUtilities; -import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; -import org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper; - -/** - * Action for opening a J2EE resource from the J2EE navigator. - */ -public class OpenJ2EEResourceAction extends AbstractOpenAction { - - public static final String ID = "org.eclipse.jst.j2ee.internal.internal.ui.actions.OpenJ2EEResourceAction"; //$NON-NLS-1$ - public static final String JAVA_EDITOR_ID = "org.eclipse.jst.j2ee.internal.internal.ejb.ui.java.EnterpriseBeanJavaEditor"; //$NON-NLS-1$ - public static final String BASE_JAVA_EDITOR_ID = "org.eclipse.jdt.ui.CompilationUnitEditor"; //$NON-NLS-1$ - - protected static IEditorDescriptor javaEditorDescriptor; - protected static IEditorDescriptor baseJavaEditorDescriptor; - - /** - * Create an instance of this class - */ - public OpenJ2EEResourceAction() { - super(J2EEUIMessages.getResourceString(J2EEUIMessages.OPEN_J2EE_RESOURCE_ACTION_0)); - } - - /** - * Returns the action ID. - */ - public String getID() { - return ID; - } - - public static IEditorDescriptor getJavaEditorDescriptor() { - if (javaEditorDescriptor == null) - javaEditorDescriptor = findEditorDescriptor(JAVA_EDITOR_ID); - return javaEditorDescriptor; - } - - public static IEditorDescriptor getBaseJavaEditorDescriptor() { - if (baseJavaEditorDescriptor == null) - baseJavaEditorDescriptor = findEditorDescriptor(BASE_JAVA_EDITOR_ID); - return baseJavaEditorDescriptor; - } - - protected void openAppropriateEditor(IVirtualComponent c){ - if (c == null){ - return; - } - IWorkbenchPage page = null; - IEditorPart editor = null; - try { - page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); - - IEditorInput editorInput = null; - - //[Bug 237794] if component c is a JEE 5 archive then editorInput needs to be a BinaryEditorInput - if (c.isBinary()) { - JavaEEQuickPeek qp = JavaEEBinaryComponentHelper.getJavaEEQuickPeek(c); - //[Bug 239440] because Connectors are opened with the basic XML editor and not a specialized editor they need binary editor input - if( qp.getJavaEEVersion() == JavaEEQuickPeek.JEE_5_0_ID || qp.getJavaEEVersion() == JavaEEQuickPeek.JEE_6_0_ID || qp.getType() == JavaEEQuickPeek.CONNECTOR_TYPE) { - String path = ((EObject)srcObject).eResource().getURI().toString(); - editorInput = BinaryEditorUtilities.getBinaryEditorInput(c, path); - } - } - - //this is for all other cases - if(editorInput == null) { - editorInput = new ComponentEditorInput(c); - } - - editor = page.openEditor(editorInput, currentDescriptor.getId()); - if (editor instanceof ISetSelectionTarget) - ((ISetSelectionTarget) editor).selectReveal(getStructuredSelection()); - } catch (Exception e) { - MessageDialog.openError(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), J2EEUIMessages.getResourceString("Problems_Opening_Editor_ERROR_"), e.getMessage()); //$NON-NLS-1$ = "Problems Opening Editor" - } - } - - - /** - * open the appropriate editor - */ - protected void openAppropriateEditor(IResource r) { - if (r == null) - return; - IWorkbenchPage page = null; - IEditorPart editor = null; - try { - page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); - if( currentDescriptor != null ){ - editor = page.openEditor(new FileEditorInput((IFile) r), currentDescriptor.getId()); - if (editor instanceof ISetSelectionTarget) - ((ISetSelectionTarget) editor).selectReveal(getStructuredSelection()); - } - } catch (Exception e) { - MessageDialog.openError(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), J2EEUIMessages.getResourceString("Problems_Opening_Editor_ERROR_"), e.getMessage()); //$NON-NLS-1$ = "Problems Opening Editor" - } - } - - /** - * The user has invoked this action - */ - @Override - public void run() { - if (!isEnabled()) - return; - - if (srcObject instanceof J2EEJavaClassProviderHelper) { - ((J2EEJavaClassProviderHelper) srcObject).openInEditor(); - return; - } - - if( isEJB3BeanObject(srcObject) ){ - String name = ""; //$NON-NLS-1$ - if( srcObject instanceof org.eclipse.jst.javaee.ejb.SessionBean ){ - org.eclipse.jst.javaee.ejb.SessionBean bean = (org.eclipse.jst.javaee.ejb.SessionBean)srcObject; - name = bean.getEjbClass(); - }else if(srcObject instanceof org.eclipse.jst.javaee.ejb.MessageDrivenBean){ - org.eclipse.jst.javaee.ejb.MessageDrivenBean bean = (org.eclipse.jst.javaee.ejb.MessageDrivenBean)srcObject; - name = bean.getEjbClass(); - }else if(srcObject instanceof org.eclipse.jst.javaee.ejb.EntityBean){ - org.eclipse.jst.javaee.ejb.EntityBean bean = (org.eclipse.jst.javaee.ejb.EntityBean)srcObject; - name = bean.getEjbClass(); - } - openResourceInEditor(name, (EObject)srcObject); - return; - } - - if(srcObject instanceof org.eclipse.jst.javaee.web.Servlet ){ - String name = ""; //$NON-NLS-1$ - name = ((org.eclipse.jst.javaee.web.Servlet)srcObject).getServletClass(); - openResourceInEditor(name, (EObject)srcObject); - return; - } - if( srcObject instanceof org.eclipse.jst.javaee.web.Filter ){ - String name = ""; //$NON-NLS-1$ - name = ((org.eclipse.jst.javaee.web.Filter)srcObject).getFilterClass(); - openResourceInEditor(name, (EObject)srcObject); - return; - } - - if( srcObject instanceof org.eclipse.jst.javaee.core.Listener ){ - String name = ""; //$NON-NLS-1$ - name = ((org.eclipse.jst.javaee.core.Listener)srcObject).getListenerClass(); - openResourceInEditor(name, (EObject)srcObject); - return; - } - - if (srcObject instanceof EObject) { - EObject ro = (EObject) srcObject; - IProject p = ProjectUtilities.getProject(ro); - - if (ro instanceof BeanLink) { - openBeanLinkInJavaEditor((BeanLink) ro, p); - return; - } - IResource resource = WorkbenchResourceHelper.getFile((EObject)srcObject); - if(resource != null && resource.exists()){ - openAppropriateEditor(resource); - } else if(ro.eResource() != null) { - ModuleFile moduleFile = ArchiveUtil.getModuleFile(ro); - if (moduleFile != null) { - ArchiveOptions options = moduleFile.getOptions(); - if(options instanceof ComponentArchiveOptions) { - IVirtualComponent component = ((ComponentArchiveOptions)options).getComponent(); - openAppropriateEditor(component); - } - } else { - //if can't get a ModuleFile then get the component from the archive - IArchive archive = JavaEEArchiveUtilities.findArchive(ro); - if(archive != null) { - IVirtualComponent component = JavaEEArchiveUtilities.findComponent(archive); - if(component != null){ - openAppropriateEditor(component); - } - } - } - } - } else if (srcObject instanceof Resource) { - openAppropriateEditor(WorkbenchResourceHelper.getFile((Resource)srcObject)); - } - } - - /** - * The structured selection has changed in the workbench. Subclasses should override this method - * to react to the change. Returns true if the action should be enabled for this selection, and - * false otherwise. - * - * When this method is overridden, the super method must always be invoked. If the super method - * returns false, this method must also return false. - * - * @param sel the new structured selection - */ - @Override - public boolean updateSelection(IStructuredSelection s) { - if (!super.updateSelection(s)) - return false; - - // Make sure this is one of the selections we can handle, - // then set the source object as is. The run() will do the hard stuff. - Object obj = s.getFirstElement(); - - if (obj instanceof J2EEJavaClassProviderHelper) { - currentDescriptor = getJavaEditorDescriptor(); - } else if (obj instanceof BeanLink) { - currentDescriptor = getBaseJavaEditorDescriptor(); - } else if(isEJB3BeanObject(obj)) { - //[241685] if it is a EJB 3 bean the class is specially opened by the run() method - srcObject = obj; - return true; - } else if(obj instanceof org.eclipse.jst.javaee.web.Servlet || - obj instanceof org.eclipse.jst.javaee.web.Filter || - obj instanceof org.eclipse.jst.javaee.core.Listener ){ - srcObject = obj; - return true; - }else if (obj instanceof EObject) { - IEditorRegistry registry = PlatformUI.getWorkbench().getEditorRegistry(); - IFile file = WorkbenchResourceHelper.getFile((EObject)obj); - if(file != null) { - if(file.exists()){ - IContentType contentType = IDE.getContentType(file); - currentDescriptor = registry.getDefaultEditor(file.getName(), contentType); - } else { - currentDescriptor = null; - return false; - } - } else if (((EObject)obj).eResource() != null) { - //[Bug 237794] if the file is null then it maybe a binary resource in an archive - // attempt to get the resource from the archive and the content type from that - EObject eObj = (EObject) obj; - IArchive archive = JavaEEArchiveUtilities.findArchive(eObj); - if(archive != null) { - IPath path = new Path(((EObject)obj).eResource().getURI().toString()); - if(archive.containsArchiveResource(path)) { - InputStream stream = null; - try { - IArchiveResource resource = archive.getArchiveResource(path); - stream = resource.getInputStream(); - IContentType type = Platform.getContentTypeManager().findContentTypeFor(stream, path.lastSegment()); - currentDescriptor = registry.getDefaultEditor(path.lastSegment(),type); - } catch (FileNotFoundException e) { - J2EEUIPlugin.logError(-1, e.getMessage(), e); - } catch (IOException e) { - J2EEUIPlugin.logError(-1, e.getMessage(), e); - } finally { - if(stream != null) { - try { - stream.close(); - } catch (IOException e) { - J2EEUIPlugin.logError(-1, e.getMessage(), e); - } - } - } - - } - } - } - } - else if (obj instanceof Resource) { - IEditorRegistry registry = PlatformUI.getWorkbench().getEditorRegistry(); - IFile file = WorkbenchResourceHelper.getFile((Resource)obj); - IContentType contentType = IDE.getContentType(file); - currentDescriptor = registry.getDefaultEditor(file.getName(), contentType); - } - else { - currentDescriptor = null; - return false; - } - setAttributesFromDescriptor(); - srcObject = obj; - return true; - } - - /** - * @param link - */ - private void openBeanLinkInJavaEditor(BeanLink link, IProject p) { - String linkName = null; - JavaClass javaClass = null; - IVirtualComponent comp = ComponentUtilities.findComponent(link); - // Handle EJB Link case - if (link instanceof EJBLink) { - linkName = ((EJBLink) link).getEjbLink(); - EJBArtifactEdit artifactEdit = null; - try { - artifactEdit = EJBArtifactEdit.getEJBArtifactEditForRead(comp); - EJBJar ejbJar = artifactEdit.getEJBJar(); - if (ejbJar == null) - return; - EnterpriseBean bean = ejbJar.getEnterpriseBeanNamed(linkName); - if (bean == null) - return; - javaClass = bean.getEjbClass(); - } finally { - if (artifactEdit!=null) - artifactEdit.dispose(); - } - } - // Handle Servlet Link case - else { - linkName = ((ServletLink) link).getServletLink(); - WebArtifactEdit artifactEdit = null; - try { - artifactEdit = WebArtifactEdit.getWebArtifactEditForRead(comp); - WebApp webApp = artifactEdit.getWebApp(); - if (webApp == null) - return; - Servlet servlet = webApp.getServletNamed(linkName); - if (servlet == null) - return; - javaClass = servlet.getServletClass(); - } finally { - if (artifactEdit!=null) - artifactEdit.dispose(); - } - } - // Open java editor on the selected objects associated java file - try { - J2EEEditorUtility.openInEditor(javaClass, p); - } catch (Exception cantOpen) { - J2EEUIPlugin.logError(-1, cantOpen.getMessage(), cantOpen); - } - } - - protected EObject getRootObject(Object obj) { - if (obj instanceof EObject) { - EObject refObj = (EObject) obj; - while (refObj != null && refObj.eContainer() != null) - refObj = refObj.eContainer(); - return refObj; - } - return null; - } - - /** - * Determines if the given object is a EJB 3 Bean - * [241685] first added - * - * @param obj determine weather this object is an EJB 3 bean or not - * @return true if obj is a EJB 3 bean, false otherwise - */ - private boolean isEJB3BeanObject(Object obj) { - boolean isBean = - obj instanceof org.eclipse.jst.javaee.ejb.SessionBean || - obj instanceof org.eclipse.jst.javaee.ejb.MessageDrivenBean || - obj instanceof org.eclipse.jst.javaee.ejb.EntityBean; - - return isBean; - } - - protected void openResourceInEditor(String name, EObject object){ - IResource resource = WorkbenchResourceHelper.getFile(object); - if( resource == null ) - return; - - IProject project = resource.getProject(); - IJavaProject javaProject = JavaCore.create(project); - if(javaProject.exists()){ - IType type = null; - try { - //if name is null then can't get type - if(name != null) { - type = javaProject.findType( name ); - } - - //if type is null then can't open its editor, so open editor for the resource - if(type != null) { - if( !type.isBinary() ){ - ICompilationUnit cu = type.getCompilationUnit(); - EditorUtility.openInEditor(cu); - }else{ - IClassFile classFile = type.getClassFile(); - EditorUtility.openInEditor(classFile); - } - - } else{ - if(resource.exists() && resource.getType() == IResource.FILE ){ - IFile file = (IFile)resource; - IContentType contentType = IDE.getContentType(file); - currentDescriptor = PlatformUI.getWorkbench().getEditorRegistry().getDefaultEditor(file.getName(), contentType); - } - openAppropriateEditor(resource); - } - } catch (JavaModelException e) { - J2EEUIPlugin.logError(-1, e.getMessage(), e); - } catch (PartInitException e) { - J2EEUIPlugin.logError(-1, e.getMessage(), e); - } - - } - } -} |