| package org.apache.maven.scm.provider.cvslib.cvsjava.command.tag; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import org.apache.maven.scm.ScmException; |
| import org.apache.maven.scm.command.tag.TagScmResult; |
| import org.apache.maven.scm.provider.cvslib.command.tag.AbstractCvsTagCommand; |
| import org.apache.maven.scm.provider.cvslib.command.tag.CvsTagConsumer; |
| import org.apache.maven.scm.provider.cvslib.cvsjava.util.CvsConnection; |
| import org.apache.maven.scm.provider.cvslib.cvsjava.util.CvsLogListener; |
| import org.codehaus.plexus.util.cli.Commandline; |
| |
| import java.io.BufferedReader; |
| import java.io.ByteArrayInputStream; |
| import java.io.InputStreamReader; |
| |
| /** |
| * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a> |
| * @version $Id$ |
| */ |
| public class CvsJavaTagCommand |
| extends AbstractCvsTagCommand |
| { |
| /** {@inheritDoc} */ |
| protected TagScmResult executeCvsCommand( Commandline cl ) |
| throws ScmException |
| { |
| CvsLogListener logListener = new CvsLogListener(); |
| |
| CvsTagConsumer consumer = new CvsTagConsumer( getLogger() ); |
| |
| try |
| { |
| boolean isSuccess = CvsConnection.processCommand( cl.getArguments(), |
| cl.getWorkingDirectory().getAbsolutePath(), logListener, |
| getLogger() ); |
| |
| if ( !isSuccess ) |
| { |
| return new TagScmResult( cl.toString(), "The cvs tag command failed.", |
| logListener.getStderr().toString(), false ); |
| } |
| BufferedReader stream = new BufferedReader( |
| new InputStreamReader( new ByteArrayInputStream( logListener.getStdout().toString().getBytes() ) ) ); |
| |
| String line; |
| |
| while ( ( line = stream.readLine() ) != null ) |
| { |
| consumer.consumeLine( line ); |
| } |
| } |
| catch ( Exception e ) |
| { |
| e.printStackTrace(); |
| return new TagScmResult( cl.toString(), "The cvs tag command failed.", logListener.getStderr().toString(), |
| false ); |
| } |
| |
| return new TagScmResult( cl.toString(), consumer.getTaggedFiles() ); |
| } |
| } |