001 package org.apache.maven.scm.command.tag; 002 003 /* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022 import org.apache.maven.scm.CommandParameter; 023 import org.apache.maven.scm.CommandParameters; 024 import org.apache.maven.scm.ScmException; 025 import org.apache.maven.scm.ScmFileSet; 026 import org.apache.maven.scm.ScmResult; 027 import org.apache.maven.scm.ScmTagParameters; 028 import org.apache.maven.scm.command.AbstractCommand; 029 import org.apache.maven.scm.provider.ScmProviderRepository; 030 031 /** 032 * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a> 033 * @author <a href="mailto:trygvis@inamo.no">Trygve Laugstøl</a> 034 * @version $Id: AbstractTagCommand.java 770123 2009-04-30 09:15:18Z olamy $ 035 */ 036 public abstract class AbstractTagCommand 037 extends AbstractCommand 038 { 039 /** 040 * @deprecated use method {@link #executeTagCommand(ScmProviderRepository, ScmFileSet, String, ScmTagParameters)} 041 * @param repository 042 * @param fileSet 043 * @param tagName 044 * @param message 045 * @return 046 * @throws ScmException 047 */ 048 protected ScmResult executeTagCommand( ScmProviderRepository repository, ScmFileSet fileSet, String tagName, 049 String message ) 050 throws ScmException 051 { 052 return executeTagCommand( repository, fileSet, tagName, new ScmTagParameters( message ) ); 053 } 054 055 protected abstract ScmResult executeTagCommand( ScmProviderRepository repository, ScmFileSet fileSet, 056 String tagName, ScmTagParameters scmTagParameters ) 057 throws ScmException; 058 059 /** {@inheritDoc} */ 060 public ScmResult executeCommand( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters ) 061 throws ScmException 062 { 063 String tagName = parameters.getString( CommandParameter.TAG_NAME ); 064 065 ScmTagParameters scmTagParameters = parameters.getScmTagParameters( CommandParameter.SCM_TAG_PARAMETERS ); 066 067 String message = parameters.getString( CommandParameter.MESSAGE, null ); 068 069 if ( message != null ) 070 { 071 // if message was passed by CommandParameter.MESSAGE then use it. 072 scmTagParameters.setMessage( message ); 073 } 074 075 if ( scmTagParameters.getMessage() == null ) 076 { 077 // if message hasn't been passed nor by ScmTagParameters nor by CommandParameter.MESSAGE then use default. 078 scmTagParameters.setMessage( "[maven-scm] copy for tag " + tagName ); 079 } 080 081 return executeTagCommand( repository, fileSet, tagName, scmTagParameters ); 082 } 083 084 }