| //------------------------------------------------------------------------------ |
| // Copyright (c) 2005, 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 implementation |
| //------------------------------------------------------------------------------ |
| package org.eclipse.epf.dataexchange.internal.importing; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.epf.dataexchange.importing.LibraryService; |
| import org.eclipse.epf.dataexchange.importing.PluginService; |
| import org.eclipse.epf.library.util.ModelStorage; |
| import org.eclipse.epf.persistence.MethodLibraryPersister; |
| import org.eclipse.epf.uma.MethodConfiguration; |
| import org.eclipse.epf.uma.MethodElement; |
| import org.eclipse.epf.uma.MethodLibrary; |
| import org.eclipse.epf.uma.MethodPlugin; |
| import org.eclipse.epf.uma.UmaFactory; |
| |
| /** |
| * Library service for importing external library/plugins into the current |
| * library. |
| * |
| * @author Jinhua Xi |
| * @since 1.0 |
| * |
| * TODO: Merge with org.eclipse.epf.library.LibraryService |
| */ |
| public class LibraryServiceImpl implements LibraryService { |
| |
| public LibraryServiceImpl() { |
| } |
| |
| public MethodPlugin createPlugin(String name, String guid) throws Exception { |
| return createPlugin(name, guid, null); |
| } |
| |
| public MethodPlugin createPlugin(String name, String guid, Map options) throws Exception { |
| MethodPlugin plugin = UmaFactory.eINSTANCE.createMethodPlugin(); |
| plugin.setName(name); |
| plugin.setGuid(guid); |
| |
| // initialize the plugin |
| plugin = ModelStorage.initialize(plugin); |
| |
| // MUST save the plugin before process anything else |
| // this method call will cause resource refresh which is not desired in |
| // the importing process |
| MethodLibrary library = org.eclipse.epf.library.LibraryService |
| .getInstance().getCurrentMethodLibrary(); |
| |
| library.getMethodPlugins().add(plugin); |
| |
| if (options != null) { |
| Map renameElementMap = (Map) options.get("renameElementMap");//$NON-NLS-1$ |
| if (renameElementMap != null) { |
| ensureUniqueName(library, plugin, renameElementMap); |
| } |
| } |
| |
| // 150063 - XML import: CP/DPs are unresovled after XML plugin import |
| // need to save tht library and plugin resources specifically, can't use saveLibrary |
| // LibraryUtil.saveLibrary(library, false, false); |
| MethodLibraryPersister.INSTANCE.save(library.eResource()); |
| MethodLibraryPersister.INSTANCE.save(plugin.eResource()); |
| |
| // still mark the resource as dirty |
| library.eResource().setModified(true); |
| plugin.eResource().setModified(true); |
| return plugin; |
| } |
| |
| /** |
| * @see org.eclipse.epf.dataexchange.importing.LibraryService#createConfiguration(String, String) |
| */ |
| public MethodConfiguration createConfiguration(String name, String guid) { |
| MethodConfiguration config = UmaFactory.eINSTANCE |
| .createMethodConfiguration(); |
| config.setName(name); |
| config.setGuid(guid); |
| |
| MethodLibrary library = org.eclipse.epf.library.LibraryService |
| .getInstance().getCurrentMethodLibrary(); |
| boolean oldNotify = library.eDeliver(); |
| try { |
| library.eSetDeliver(false); |
| library.getPredefinedConfigurations().add(config); |
| } finally { |
| library.eSetDeliver(oldNotify); |
| } |
| |
| return config; |
| } |
| |
| /** |
| * create a plugin service for the specified plugin |
| * |
| * @param plugin |
| * MethodPlugin |
| * @return PluginService |
| */ |
| public PluginService createPluginService(MethodPlugin plugin) { |
| return new PluginServiceImpl(plugin); |
| } |
| |
| //This is identical to LibraryImportManager.ensureUniqueName |
| //Should move to this code to a commom place so that both packages can access it. |
| private static void ensureUniqueName(EObject owner, MethodElement newObj, Map renameElementMap) { |
| if (owner == null) { |
| return; |
| } |
| Class cls = newObj.getClass(); |
| Map nameMap = new HashMap(); |
| for (int i=0; i < owner.eContents().size(); i++) { |
| Object oldObj = owner.eContents().get(i); |
| if (oldObj.getClass() == cls && oldObj != newObj) { |
| MethodElement oldElem = (MethodElement) oldObj; |
| nameMap.put(oldElem.getName(), oldElem); |
| } |
| } |
| String name = newObj.getName(); |
| String renamed = name; |
| while (nameMap.containsKey(renamed)) { |
| renamed += "_renamed"; //$NON-NLS-1$ |
| } |
| if (renamed != name) { |
| newObj.setName(renamed); |
| |
| Object[] entryVal = new Object[4]; |
| entryVal[0] = newObj; |
| entryVal[1] = name; |
| entryVal[2] = nameMap.get(name); |
| entryVal[3] = renamed; |
| renameElementMap.put(newObj.getGuid(), entryVal); |
| } |
| } |
| } |