| /******************************************************************************* |
| * 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 |
| * yyyymmdd bug Email and other contact information |
| * -------- -------- ----------------------------------------------------------- |
| * 20060330 128827 kathy@ca.ibm.com - Kathy Chan |
| * 20060403 128827 kathy@ca.ibm.com - Kathy Chan |
| * 20060524 141925 kathy@ca.ibm.com - Kathy Chan |
| *******************************************************************************/ |
| package org.eclipse.jst.ws.internal.consumption.command.common; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.InputStream; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jem.util.emf.workbench.ProjectUtilities; |
| import org.eclipse.jst.ws.internal.consumption.ConsumptionMessages; |
| import org.eclipse.jst.ws.internal.plugin.WebServicePlugin; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.wst.command.internal.env.common.FileResourceUtils; |
| import org.eclipse.wst.command.internal.env.core.common.StatusUtils; |
| import org.eclipse.wst.command.internal.env.core.context.ResourceContext; |
| import org.eclipse.wst.common.environment.IEnvironment; |
| import org.eclipse.wst.common.frameworks.datamodel.AbstractDataModelOperation; |
| import org.eclipse.wst.ws.internal.common.MergeUtils; |
| import org.eclipse.wst.ws.internal.plugin.WSPlugin; |
| import org.eclipse.wst.ws.internal.preferences.PersistentMergeContext; |
| |
| public class SkeletonMergeCommand extends AbstractDataModelOperation |
| { |
| private String[] urls_; |
| private String projectName_; |
| |
| public SkeletonMergeCommand(String projectName) |
| { |
| projectName_ = projectName; |
| } |
| |
| public void setUrls(String[] urls) |
| { |
| this.urls_ = urls; |
| } |
| |
| // Merge the content of the skeleton files (represented by urls_ with the previous version stored. |
| // The Web service extensions triggers the storing of the content of the old skeleton file by |
| // calling WebServiceInfo.setImplURLs() before the new skeleton is generated in the extension's |
| // develop() method. |
| |
| public IStatus execute(IProgressMonitor monitor, IAdaptable info) |
| { |
| |
| IStatus status = Status.OK_STATUS; |
| IEnvironment environment = getEnvironment(); |
| ResourceContext context = WebServicePlugin.getInstance().getResourceContext(); |
| PersistentMergeContext mergeContext = WSPlugin.getInstance().getMergeContext(); |
| if (mergeContext.isSkeletonMergeEnabled()) { |
| // merge the skeleton implementation file with the model stored earlier |
| |
| String mergedContent; |
| String filename; |
| InputStream inStream = null; |
| if (urls_ != null) { |
| for (int i = 0; i < urls_.length; i++) { |
| filename = MergeUtils.getFileFromURL(urls_[i]); |
| if (filename != null) { |
| mergedContent = MergeUtils.mergeFile(filename); |
| if (mergedContent != null) { |
| // write the merged content back into the file, respecting file overwrite preference |
| IPath targetPath = new Path(filename); |
| IProject project = ProjectUtilities.getProject(projectName_); |
| byte[] buf = null; |
| if (project != null) { |
| try { |
| buf = mergedContent.getBytes(project.getDefaultCharset()); |
| } catch (Throwable e) { |
| buf = mergedContent.getBytes(); |
| } |
| } else { |
| buf = mergedContent.getBytes(); |
| } |
| inStream = new ByteArrayInputStream(buf); |
| |
| if (inStream != null) { |
| try { |
| FileResourceUtils.createFileAtLocation(context, targetPath.makeAbsolute(), inStream, |
| monitor, environment.getStatusHandler()); |
| } catch (CoreException e) { |
| status = StatusUtils.errorStatus(NLS.bind(ConsumptionMessages.MSG_ERROR_FILE_MERGE, urls_), e); |
| environment.getStatusHandler().reportError( status ); |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| return status; |
| } |
| } |