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    *
    * Copyright (c) 2012-2013 Oracle and/or its affiliates. All rights reserved.
    *
    * Oracle 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.
   *
   * 
   * This file incorporates work covered by the following copyright and
   * permission notice:
   *
   * Copyright 2006 Guillaume Nodet
   *
   * Licensed 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.
   */
  package org.codehaus.mojo.jaxws;
  
  import java.io.File;
  
  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.apache.maven.plugins.annotations.ResolutionScope;
  
  /**
   * Reads a JAX-WS service endpoint implementation class
   * and generates all of the portable artifacts for a JAX-WS web service
   * (into the generate test source directory).
   *
   * <p>
   * <code>${maven.test.skip}</code> property is honored. If it is set, code generation is skipped.
   * </p>
   *
   */
  @Mojo( name = "wsgen-test", defaultPhase = LifecyclePhase.PROCESS_TEST_CLASSES,
          requiresDependencyResolution = ResolutionScope.TEST, threadSafe = true )
  public class TestWsGenMojo
      extends AbstractWsGenMojo
  {
  
      /**
       * Specify where to place output generated classes. Use <code>xnocompile</code>
       * to turn this off.
       */
      @Parameter( defaultValue = "${project.build.testOutputDirectory}" )
      private File destDir;
  
      /**
       * Specify where to place generated source files, keep is turned on with this option.
       */
      @Parameter( defaultValue = "${project.build.directory}/generated-sources/test-wsgen" )
      private File sourceDestDir;
  
      /**
       * Directory containing the generated wsdl files.
       */
      @Parameter( defaultValue = "${project.build.directory}/generated-sources/test-wsdl" )
      private File resourceDestDir;
  
      /**
       * Set this to "true" to bypass code generation.
       */
      @Parameter( property = "maven.test.skip" )
      private boolean skip;
  
      /**
       * Either ${build.outputDirectory} or ${build.testOutputDirectory}.
       */
      @Override
      protected File getDestDir()
      {
          return destDir;
      }
  
      /**
       * ${project.build.directory}/generated-sources/test-wsgen.
       */
     @Override
     protected File getSourceDestDir()
     {
         return sourceDestDir;
     }
 
     @Override
     protected void addSourceRoot( String sourceDir )
     {
         if ( !project.getTestCompileSourceRoots().contains( sourceDir ) )
         {
             getLog().debug( "adding test src root: " + sourceDir );
             project.addTestCompileSourceRoot( sourceDir );
         }
         else
         {
             getLog().debug( "existing test src root: " + sourceDir );
         }
     }
 
     @Override
     protected File getResourceDestDir()
     {
         return resourceDestDir;
     }
 
     @Override
     protected File getDefaultSrcOut()
     {
         return new File( project.getBuild().getDirectory(), "generated-sources/test-wsgen" );
     }
 
     @Override
     protected File getClassesDir()
     {
         return new File( project.getBuild().getTestOutputDirectory() );
     }
 
     @Override
     protected String getExtraClasspath()
     {
         String cp = super.getExtraClasspath();
         StringBuilder buf = new StringBuilder();
         int i = cp.indexOf( File.pathSeparatorChar );
         buf.append( i > 0 ? cp.substring( 0, i ) : cp );
         buf.append( File.pathSeparatorChar );
         buf.append( project.getBuild().getOutputDirectory() );
         if ( i > 0 && cp.substring( i ).length() > 0 )
         {
             buf.append( cp.substring( i ) );
         }
         return buf.toString();
     }
 
     @Override
     public void executeJaxws()
         throws MojoExecutionException, MojoFailureException
     {
         // if maven.test.skip is set test compilation is not called, so
         // no need to generate sources/classes
         if ( skip )
         {
             getLog().info( "Skipping tests, nothing to do." );
         }
         else
         {
             super.executeJaxws();
         }
     }
 }