package org.apache.maven.shared.jarsigner;

 /*

  * 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.codehaus.plexus.util.cli.CommandLineException;

 import org.codehaus.plexus.util.cli.Commandline;

 /**

  * Describes the result of a JarSigner invocation.

  *

  * @author tchemit <chemit@codelutin.com>

  * @version $Id: JarSignerResult.java 1190315 2011-10-28 13:43:28Z olamy $

  * @since 1.0

  */

 public interface JarSignerResult

 {

     /**

      * Gets the command line used.

      *

      * @return The command line used

      */

     Commandline getCommandline();

     /**

      * Gets the exception that possibly occurred during the execution of the command line.

      *

      * @return The exception that prevented to invoke Jarsigner or <code>null</code> if the command line was successfully

      *         processed by the operating system.

      */

     CommandLineException getExecutionException();

     /**

      * Gets the exit code from the JarSigner invocation. A non-zero value indicates a build failure. <strong>Note:</strong>

      * This value is undefined if {@link #getExecutionException()} reports an exception.

      *

      * @return The exit code from the Jarsigner invocation.

      */

     int getExitCode();

 }