package org.apache.tomcat.maven.plugin.tomcat6;

 /*

  * 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.plugin.MojoExecutionException;

 import org.apache.maven.plugins.annotations.Mojo;

 import org.apache.maven.plugins.annotations.Parameter;

 import org.apache.tomcat.maven.common.deployer.TomcatManagerException;

 import java.io.IOException;

 /**

  * Undeploy a WAR from Tomcat.

  *

  * @author Mark Hobson <markhobson@gmail.com>

  */

 @Mojo( name = "undeploy" )

 public class UndeployMojo

     extends AbstractWarCatalinaMojo

 {

     // ----------------------------------------------------------------------

     // Mojo Parameters

     // ----------------------------------------------------------------------

     /**

      * Whether to fail the build if the web application cannot be undeployed.

      */

     @Parameter( property = "maven.tomcat.failOnError", defaultValue = "true" )

     private boolean failOnError;

     // ----------------------------------------------------------------------

     // Protected Methods

     // ----------------------------------------------------------------------

     /**

      * {@inheritDoc}

      */

     @Override

     protected void invokeManager()

         throws MojoExecutionException, TomcatManagerException, IOException

     {

         getLog().info( messagesProvider.getMessage( "UndeployMojo.undeployingApp", getDeployedURL() ) );

         try

         {

             log( getManager().undeploy( getPath() ).getHttpResponseBody() );

         }

         catch ( TomcatManagerException exception )

         {

             if ( failOnError )

             {

                 throw exception;

             }

             getLog().warn( messagesProvider.getMessage( "UndeployMojo.undeployError", exception.getMessage() ) );

         }

     }

 }