package org.apache.maven.shared.release.exec;

 /*

  * 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.shared.release.ReleaseResult;

 import org.apache.maven.shared.release.env.DefaultReleaseEnvironment;

 import org.apache.maven.shared.release.env.ReleaseEnvironment;

 import org.codehaus.plexus.logging.LogEnabled;

 import org.codehaus.plexus.logging.Logger;

 import org.codehaus.plexus.util.StringUtils;

 import java.io.File;

 import java.util.ArrayList;

 import java.util.List;

 public abstract class AbstractMavenExecutor

     implements MavenExecutor, LogEnabled

 {

     private Logger logger;

     protected AbstractMavenExecutor()

     {

     }

     /** {@inheritDoc} */

     public void executeGoals( File workingDirectory, String goals, boolean interactive, String additionalArguments,

                               String pomFileName, ReleaseResult result )

         throws MavenExecutorException

     {

         executeGoals( workingDirectory, goals, new DefaultReleaseEnvironment(), interactive, additionalArguments, pomFileName, result );

     }

     /** {@inheritDoc} */

     public void executeGoals( File workingDirectory, String goals, boolean interactive, String additionalArguments,

                               ReleaseResult result )

         throws MavenExecutorException

     {

         executeGoals( workingDirectory, goals, new DefaultReleaseEnvironment(), interactive, additionalArguments, result );

     }

     /** {@inheritDoc} */

     public void executeGoals( File workingDirectory, String goals, ReleaseEnvironment releaseEnvironment,

                               boolean interactive, String arguments, ReleaseResult result )

         throws MavenExecutorException

     {

         executeGoals( workingDirectory, goals, releaseEnvironment, interactive, arguments, null, result );

     }

     /** {@inheritDoc} */

     public void executeGoals( File workingDirectory, String goals, ReleaseEnvironment releaseEnvironment,

                               boolean interactive, String additionalArguments, String pomFileName, ReleaseResult result )

         throws MavenExecutorException

     {

         List<String> goalsList = new ArrayList<String>();

         if ( goals != null )

         {

             // accept both space and comma, so the old way still work

             // also accept line separators, so that goal lists can be spread

             // across multiple lines in the POM.

             String[] tokens = StringUtils.split( goals, ", \n\r\t" );

             for ( int i = 0; i < tokens.length; ++i )

             {

                 goalsList.add( tokens[i] );

             }

         }

         executeGoals( workingDirectory, goalsList, releaseEnvironment, interactive, additionalArguments, pomFileName, result );

     }

     protected abstract void executeGoals( File workingDirectory, List<String> goals, ReleaseEnvironment releaseEnvironment,

                               boolean interactive, String additionalArguments, String pomFileName, ReleaseResult result )

         throws MavenExecutorException;

     protected final Logger getLogger()

     {

         return logger;

     }

     /** {@inheritDoc} */

     public void enableLogging( Logger logger )

     {

         this.logger = logger;

     }

 }