package org.codehaus.mojo.gwt;
   
   /*
    * 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 java.io.File;
  import java.io.IOException;
  import java.util.Collection;
  
  import org.apache.maven.plugin.MojoExecutionException;
  import org.apache.maven.plugin.MojoFailureException;
  import org.apache.maven.plugins.annotations.LifecyclePhase;
  import org.apache.maven.plugins.annotations.Mojo;
  import org.apache.maven.plugins.annotations.Parameter;
  import org.codehaus.plexus.util.FileUtils;
  
  /**
   * Copy GWT java source code and module descriptor as resources in the build
   * outputDirectory. Alternative to declaring a <resource> in the POM with finer
   * filtering as the module descriptor is read to detect sources to be copied.
   * 
   * @author <a href="mailto:nicolas@apache.org">Nicolas De Loof</a>
   * @deprecated use maven-source-plugin and sources classifier dependencies instead
   */
  @Deprecated
  @Mojo(name = "resources", defaultPhase = LifecyclePhase.PROCESS_RESOURCES, threadSafe = true)
  public class GwtResourcesMojo
      extends GwtResourcesBaseMojo
  {
      @Parameter(defaultValue = "${project.build.outputDirectory}", required = true, readonly = true)
      private File outputDirectory;
  
      /**
       * {@inheritDoc}
       * 
       * @see org.apache.maven.plugin.Mojo#execute()
       */
      public void execute()
          throws MojoExecutionException, MojoFailureException
      {
          Collection<ResourceFile> files = getAllResourceFiles();
          for ( ResourceFile file : files )
          {
              File f = new File( file.basedir, file.fileRelativeName );
              File target = new File( outputDirectory, file.fileRelativeName );
              try
              {
                  getLog().debug( "copy " + f + " to outputDirectory" );
                  if ( !target.getParentFile().exists() )
                  {
                      if ( !target.getParentFile().mkdirs() )
                      {
                          throw new MojoExecutionException( "Failed to create destination directory "
                              + target.getParentFile() );
                      }
                  }
                  FileUtils.copyFile( f, target );
              }
              catch ( IOException e )
              {
                  throw new MojoExecutionException( "Failed to copy GWT source " + f, e );
              }
          }
      }
  }