diff options
Diffstat (limited to 'plugins/org.eclipse.jst.j2ee.navigator.ui/j2ee-navigator/org/eclipse/jst/j2ee/navigator/internal/dnd/AddProjectToEARDropAssistant.java')
| -rw-r--r-- | plugins/org.eclipse.jst.j2ee.navigator.ui/j2ee-navigator/org/eclipse/jst/j2ee/navigator/internal/dnd/AddProjectToEARDropAssistant.java | 311 |
1 files changed, 0 insertions, 311 deletions
diff --git a/plugins/org.eclipse.jst.j2ee.navigator.ui/j2ee-navigator/org/eclipse/jst/j2ee/navigator/internal/dnd/AddProjectToEARDropAssistant.java b/plugins/org.eclipse.jst.j2ee.navigator.ui/j2ee-navigator/org/eclipse/jst/j2ee/navigator/internal/dnd/AddProjectToEARDropAssistant.java deleted file mode 100644 index 2cd8c5adc..000000000 --- a/plugins/org.eclipse.jst.j2ee.navigator.ui/j2ee-navigator/org/eclipse/jst/j2ee/navigator/internal/dnd/AddProjectToEARDropAssistant.java +++ /dev/null @@ -1,311 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 2007 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.navigator.internal.dnd; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.Iterator; -import java.util.List; -import java.util.Map; - -import org.eclipse.core.commands.ExecutionException; -import org.eclipse.core.commands.operations.IUndoableOperation; -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IAdaptable; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.jem.util.emf.workbench.ProjectUtilities; -import org.eclipse.jface.util.LocalSelectionTransfer; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.IStructuredSelection; -import org.eclipse.jst.j2ee.application.internal.operations.AddComponentToEnterpriseApplicationDataModelProvider; -import org.eclipse.jst.j2ee.application.internal.operations.IAddComponentToEnterpriseApplicationDataModelProperties; -import org.eclipse.jst.j2ee.internal.common.J2EEVersionUtil; -import org.eclipse.jst.j2ee.internal.navigator.ui.Messages; -import org.eclipse.jst.j2ee.internal.plugin.IJ2EEModuleConstants; -import org.eclipse.jst.j2ee.internal.project.J2EEProjectUtilities; -import org.eclipse.jst.j2ee.internal.provider.J2EEItemProvider; -import org.eclipse.jst.j2ee.navigator.internal.plugin.J2EENavigatorPlugin; -import org.eclipse.jst.j2ee.project.EarUtilities; -import org.eclipse.jst.j2ee.project.JavaEEProjectUtilities; -import org.eclipse.jst.j2ee.project.facet.IJ2EEFacetConstants; -import org.eclipse.osgi.util.NLS; -import org.eclipse.swt.dnd.DropTargetEvent; -import org.eclipse.swt.dnd.TransferData; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.navigator.CommonDropAdapter; -import org.eclipse.ui.navigator.CommonDropAdapterAssistant; -import org.eclipse.ui.part.PluginTransfer; -import org.eclipse.ui.progress.IProgressService; -import org.eclipse.wst.common.componentcore.ComponentCore; -import org.eclipse.wst.common.componentcore.datamodel.properties.ICreateReferenceComponentsDataModelProperties; -import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; -import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory; -import org.eclipse.wst.common.frameworks.datamodel.IDataModel; -import org.eclipse.wst.common.project.facet.core.IFacetedProject; -import org.eclipse.wst.common.project.facet.core.IProjectFacetVersion; -import org.eclipse.wst.common.project.facet.core.ProjectFacetsManager; - -public class AddProjectToEARDropAssistant extends CommonDropAdapterAssistant { - - private static final Class IPROJECT_CLASS = IProject.class; - - public AddProjectToEARDropAssistant() { - super(); - } - - @Override - public boolean isSupportedType(TransferData aTransferType) { - return LocalSelectionTransfer.getTransfer().isSupportedType(aTransferType); - } - - @Override - public IStatus handleDrop(CommonDropAdapter aDropAdapter, DropTargetEvent aDropTargetEvent, final Object aTarget) { - - if (LocalSelectionTransfer.getTransfer().isSupportedType(aDropAdapter.getCurrentTransfer())) { - - final IStructuredSelection selection = (IStructuredSelection) LocalSelectionTransfer.getTransfer().getSelection(); - IProgressService service = PlatformUI.getWorkbench().getProgressService(); - - IProject earProject = getProject(aTarget); - IVirtualComponent earComponent = ComponentCore.createComponent(earProject); - - Job addProjectToEarJob = new Job(getJobTitle(earComponent)) { - @Override - protected IStatus run(IProgressMonitor monitor) { - - IStatus status = null; - try { - IProject earProject = getProject(aTarget); - - List projects = new ArrayList(); - - for (Iterator selectionIterator = selection.iterator(); selectionIterator.hasNext();) { - Object sourceObject = selectionIterator.next(); - - IProject projectToAdd = getProject(sourceObject); - if (projectToAdd != null) - projects.add(projectToAdd); - } - - IDataModel dataModel = getAddModuleDataModel(earProject, projects); - IUndoableOperation dropOperation = dataModel.getDefaultOperation(); - status = dropOperation.execute(monitor, null); - - if (!status.isOK()) - return status; - } catch (ExecutionException e) { - String msg = e.getMessage() != null ? e.getMessage() : e.toString(); - status = J2EENavigatorPlugin.createErrorStatus(0, msg, e); - } - return status; - } - }; - service.showInDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), addProjectToEarJob); - addProjectToEarJob.setRule(ResourcesPlugin.getWorkspace().getRoot()); - addProjectToEarJob.schedule(); - } - return Status.OK_STATUS; - } - - @Override - public IStatus validateDrop(Object target, int operation, TransferData transferType) { - - if (LocalSelectionTransfer.getTransfer().isSupportedType(transferType) || PluginTransfer.getInstance().isSupportedType(transferType)) { - ISelection selection = LocalSelectionTransfer.getTransfer().getSelection(); - if (selection != null && !selection.isEmpty() && (selection instanceof IStructuredSelection)) { - - IStructuredSelection structuredSelection = (IStructuredSelection) selection; - IProject earProject = getProject(target); - int earVersion = getEarVersion(earProject); - IStatus status = null; - for(Iterator iterator = structuredSelection.iterator(); iterator.hasNext();) { - Object next = iterator.next(); - IProject projectToAdd = getProject(next); - if( (status = validateProjectMayBeAdded(earProject, projectToAdd, earVersion)).isOK()) - return status; - } - } - - } - return Status.CANCEL_STATUS; - } - - /** - * @param target - */ - private IStatus validateProjectMayBeAdded(IProject earProject, IProject projectToAdd, int earVersion) { - - if (earProject == null || projectToAdd == null || earVersion < 0) - return J2EENavigatorPlugin.createErrorStatus(0, Messages.AddProjectToEARDropAssistant_Could_not_add_module_to_Enterprise_, null); - else if (!earProject.isAccessible()) { - return J2EENavigatorPlugin.createErrorStatus(0, NLS.bind(Messages.AddProjectToEARDropAssistant_The_project_0_cannot_be_accesse_, earProject.getName()), null); - } else if (!projectToAdd.isAccessible()) { - return J2EENavigatorPlugin.createErrorStatus(0, Messages.AddProjectToEARDropAssistant_The_dragged_project_cannot_be_added_, null); - } - else if (earVersion > 14){ - return J2EENavigatorPlugin.createErrorStatus(0, Messages.AddProjectToEARDropAssistant_Could_not_add_module_to_Enterprise_, null); - } - - IStatus isValid = validateProjectToAdd(projectToAdd, earVersion); - if (!isValid.isOK()) { - return isValid; - } - // TODO Check if the project is already attached to the *.ear - // if (editModel.hasMappingToProject(projectToAdd)) { - // return false; - // } - return Status.OK_STATUS; - } - - /** - * - * @return -1 on error - */ - protected final int getEarVersion(IProject earProject) { - int earVersion = -1; - - IFacetedProject facetedProject; - try { - facetedProject = ProjectFacetsManager.create(earProject); - IProjectFacetVersion version = facetedProject.getProjectFacetVersion(EarUtilities.ENTERPRISE_APPLICATION_FACET); - earVersion = J2EEVersionUtil.convertVersionStringToInt(version.getVersionString()); - } catch (CoreException e) { - //nothing to do version cannot be determined since there is a problem with faceted project. - J2EENavigatorPlugin.logError(0, e.getMessage(), e); - } - return earVersion; - } - - /** - * @param facetedProject - * @return - */ - protected final boolean hasEarFacet(IProject project) { - IFacetedProject facetedProject = null; - try { - facetedProject = ProjectFacetsManager.create(project); - } catch (CoreException e1) { - } - return facetedProject != null && facetedProject.hasProjectFacet(IJ2EEFacetConstants.ENTERPRISE_APPLICATION_FACET); - } - - protected final String calculateValidProjectName(final String originalName) { - - IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); - String validName = originalName; - int count = 1; - while (root.getProject(validName).exists()) { - validName = originalName + count++; - } - return validName; - } - - protected IDataModel getAddModuleDataModel(IProject earProject, List projects) { - IDataModel datamodel = DataModelFactory.createDataModel(new AddComponentToEnterpriseApplicationDataModelProvider()); - - IVirtualComponent earComponent = ComponentCore.createComponent(earProject); - Map componentToURIMap = new HashMap(); - List components = new ArrayList(); - IVirtualComponent moduleComponent = null; - for(Iterator itr = projects.iterator(); itr.hasNext(); ) { - moduleComponent = ComponentCore.createComponent((IProject)itr.next()); - components.add(moduleComponent); - componentToURIMap.put(moduleComponent, getDefaultURI(moduleComponent)); - } - datamodel.setProperty(ICreateReferenceComponentsDataModelProperties.SOURCE_COMPONENT, earComponent); - datamodel.setProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST, components); - datamodel.setProperty(IAddComponentToEnterpriseApplicationDataModelProperties.TARGET_COMPONENTS_TO_URI_MAP, componentToURIMap); - return datamodel; - } - - protected String getJobTitle(IVirtualComponent earComponent) { - return NLS.bind(Messages.AddModuleToEarDropAssistant_Adding_module_to_ea_, earComponent.getName()); - } - - protected IStatus validateProjectToAdd(IProject projectToAdd, int earVersion) { - try { - // check if the project to add is not an EAR itself - IFacetedProject facetedProject = ProjectFacetsManager.create(projectToAdd); - if( facetedProject.hasProjectFacet(IJ2EEFacetConstants.ENTERPRISE_APPLICATION_FACET) ) - return Status.CANCEL_STATUS; - - // check if the project to add is with Java EE version equal or lesser than that of the EAR - String verStr = J2EEProjectUtilities.getJ2EEProjectVersion(projectToAdd); - if (verStr != null) { - int version; - if (JavaEEProjectUtilities.isApplicationClientProject(projectToAdd)) - version = J2EEVersionUtil.convertAppClientVersionStringToJ2EEVersionID(verStr); - else if (JavaEEProjectUtilities.isEJBProject(projectToAdd)) - version = J2EEVersionUtil.convertEJBVersionStringToJ2EEVersionID(verStr); - else if (JavaEEProjectUtilities.isDynamicWebProject(projectToAdd)) - version = J2EEVersionUtil.convertWebVersionStringToJ2EEVersionID(verStr); - else if (JavaEEProjectUtilities.isJCAProject(projectToAdd)) - version = J2EEVersionUtil.convertConnectorVersionStringToJ2EEVersionID(verStr); - else - version = J2EEVersionUtil.convertVersionStringToInt(verStr); - - if (version > earVersion) - return Status.CANCEL_STATUS; - } - } catch (CoreException e) { - String msg = e.getMessage() != null ? e.getMessage() : e.toString(); - return J2EENavigatorPlugin.createErrorStatus(0, msg, e); - } - return Status.OK_STATUS; - - } - - protected static IProject getProject(Object element) { - if (element == null) - return null; - IProject project = null; - if (element instanceof IAdaptable) - project = (IProject) ((IAdaptable) element).getAdapter(IPROJECT_CLASS); - else - project = (IProject) Platform.getAdapterManager().getAdapter(element, IPROJECT_CLASS); - if (project == null) { - if(element instanceof EObject) { - project = ProjectUtilities.getProject((EObject) element); - } else if (element instanceof J2EEItemProvider) { - IFile associatedFile = ((J2EEItemProvider)element).getAssociatedFile(); - if(associatedFile != null) - project = associatedFile.getProject(); - } - } - return project; - } - - protected static String getDefaultURI(IVirtualComponent component) { - IProject project = component.getProject(); - String name = component.getName(); - - if (JavaEEProjectUtilities.isDynamicWebProject(project)) { - name += IJ2EEModuleConstants.WAR_EXT; - } else if (JavaEEProjectUtilities.isEARProject(project)) { - name += IJ2EEModuleConstants.EAR_EXT; - } else if (JavaEEProjectUtilities.isJCAProject(project)) { - name += IJ2EEModuleConstants.RAR_EXT; - } else { - name += IJ2EEModuleConstants.JAR_EXT; - } - return name; - } - -} |