| /******************************************************************************* |
| * Copyright (c) 2003, 2004 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.earcreation; |
| |
| |
| import java.io.OutputStream; |
| import java.util.HashMap; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.emf.common.command.AbstractCommand; |
| import org.eclipse.emf.ecore.resource.Resource; |
| import org.eclipse.emf.ecore.resource.ResourceSet; |
| import org.eclipse.jst.j2ee.application.Application; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.EARFile; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.OpenFailureException; |
| |
| |
| /** |
| * Insert the type's description here. Creation date: (03/29/01 4:48:46 PM) |
| * |
| * @author: Administrator |
| */ |
| public class RollupRolesCommand extends AbstractCommand { |
| protected IProject earProject; |
| protected boolean saveResources; |
| |
| /** |
| * AddModuleToEARProjectCommand constructor comment. |
| */ |
| protected RollupRolesCommand() { |
| super(); |
| } |
| |
| /** |
| * AddModuleToEARProjectCommand constructor comment. |
| * |
| * @param label |
| * java.lang.String |
| */ |
| protected RollupRolesCommand(String label) { |
| super(label); |
| } |
| |
| /** |
| * AddModuleToEARProjectCommand constructor comment. |
| * |
| * @param label |
| * java.lang.String |
| * @param description |
| * java.lang.String |
| */ |
| protected RollupRolesCommand(String label, String description) { |
| super(label, description); |
| } |
| |
| public RollupRolesCommand(IProject earProject, boolean saveResources) { |
| super(); |
| this.earProject = earProject; |
| this.saveResources = saveResources; |
| } |
| |
| public boolean canExecute() { |
| return super.canExecute() && org.eclipse.jst.j2ee.internal.earcreation.EARNatureRuntime.getRuntime(getEarProject()) != null; |
| } |
| |
| public void dispose() { |
| // TODO Edit Model Rework This line does not make any sense. |
| //EARNatureRuntime.getRuntime(getEarProject()).getEarEditModelForWrite().releaseAccess(); |
| // setEarProject(null); |
| } |
| |
| /** |
| * @see Command |
| */ |
| public void execute() { |
| try { |
| EARFile earFile = (EARFile)EARNatureRuntime.getRuntime(getEarProject()).asArchive(); |
| earFile.rollUpRoles(); |
| } catch (OpenFailureException e) { |
| org.eclipse.jem.util.logger.proxy.Logger.getLogger().logError(e); |
| } |
| } |
| |
| protected Application getApplication() { |
| |
| EAREditModel earEditModel = null; |
| Application application = null; |
| try { |
| earEditModel = EARNatureRuntime.getRuntime(getEarProject()).getEarEditModelForWrite(this); |
| application = earEditModel.getApplication(); |
| } finally { |
| if (earEditModel != null) |
| earEditModel.releaseAccess(this); |
| } |
| return application; |
| } |
| |
| /** |
| * Insert the method's description here. Creation date: (03/29/01 5:34:26 PM) |
| * |
| * @return org.eclipse.core.resources.IProject |
| */ |
| public org.eclipse.core.resources.IProject getEarProject() { |
| return earProject; |
| } |
| |
| protected boolean prepare() { |
| return true; |
| } |
| |
| /** |
| * @see Command |
| */ |
| public void redo() { |
| execute(); |
| } |
| |
| protected void saveResources() throws Exception { |
| Resource resource = getApplication().eResource(); |
| ResourceSet set = resource.getResourceSet(); |
| if (set != null) { |
| OutputStream out = set.getURIConverter().createOutputStream(resource.getURI()); |
| resource.save(out, new HashMap()); |
| } |
| } |
| |
| /** |
| * Insert the method's description here. Creation date: (03/29/01 5:34:26 PM) |
| * |
| * @param newEarProject |
| * org.eclipse.core.resources.IProject |
| */ |
| public void setEarProject(org.eclipse.core.resources.IProject newEarProject) { |
| earProject = newEarProject; |
| } |
| |
| public void undo() { |
| } |
| } |