| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ccvs.core.client; |
| |
| import java.io.*; |
| import java.io.ByteArrayInputStream; |
| import java.io.InputStream; |
| |
| import org.eclipse.core.resources.IContainer; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.team.internal.ccvs.core.*; |
| import org.eclipse.team.internal.ccvs.core.resources.CVSWorkspaceRoot; |
| import org.eclipse.team.internal.ccvs.core.util.SyncFileWriter; |
| |
| /** |
| * @author Administrator |
| * |
| * To change this generated comment edit the template variable "typecomment": |
| * Window>Preferences>Java>Templates. |
| * To enable and disable the creation of type comments go to |
| * Window>Preferences>Java>Code Generation. |
| */ |
| public class TemplateHandler extends ResponseHandler { |
| |
| /** |
| * @see org.eclipse.team.internal.ccvs.core.client.ResponseHandler#getResponseID() |
| */ |
| public String getResponseID() { |
| return "Template"; //$NON-NLS-1$ |
| } |
| |
| /** |
| * @see org.eclipse.team.internal.ccvs.core.client.ResponseHandler#handle(org.eclipse.team.internal.ccvs.core.client.Session, java.lang.String, org.eclipse.core.runtime.IProgressMonitor) |
| */ |
| public void handle(Session session, String localDir, IProgressMonitor monitor) throws CVSException { |
| String remoteDir = session.readLine(); |
| ICVSFolder localFolder = getExistingFolder(session, localDir); |
| IContainer container = (IContainer)localFolder.getIResource(); |
| ICVSStorage templateFile; |
| if (container == null) { |
| // Create a dummy storage handle to recieve the contents from the server |
| templateFile = new ICVSStorage() { |
| public String getName() { |
| return "Template"; //$NON-NLS-1$ |
| } |
| public void setContents( |
| InputStream stream, |
| int responseType, |
| boolean keepLocalHistory, |
| IProgressMonitor monitor) |
| throws CVSException { |
| |
| try { |
| // Transfer the contents |
| OutputStream out = new ByteArrayOutputStream(); |
| try { |
| byte[] buffer = new byte[1024]; |
| int read; |
| while ((read = stream.read(buffer)) >= 0) { |
| Policy.checkCanceled(monitor); |
| out.write(buffer, 0, read); |
| } |
| } finally { |
| out.close(); |
| } |
| } catch (IOException e) { |
| throw CVSException.wrapException(e); //$NON-NLS-1$ |
| } finally { |
| try { |
| stream.close(); |
| } catch (IOException e1) { |
| // Ignore close errors |
| } |
| } |
| } |
| public long getSize() { |
| return 0; |
| } |
| public InputStream getContents() throws CVSException { |
| return new ByteArrayInputStream(new byte[0]); |
| } |
| }; |
| } else { |
| templateFile = CVSWorkspaceRoot.getCVSFileFor(SyncFileWriter.getTemplateFile(container)); |
| } |
| session.receiveFile(templateFile, false, UpdatedHandler.HANDLE_UPDATED, monitor); |
| } |
| |
| } |