package org.apache.maven.scm.provider.hg.command.info;

 /*

  * 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.scm.CommandParameters;

 import org.apache.maven.scm.ScmException;

 import org.apache.maven.scm.ScmFileSet;

 import org.apache.maven.scm.ScmResult;

 import org.apache.maven.scm.command.AbstractCommand;

 import org.apache.maven.scm.command.Command;

 import org.apache.maven.scm.command.info.InfoScmResult;

 import org.apache.maven.scm.provider.ScmProviderRepository;

 import org.apache.maven.scm.provider.hg.HgUtils;

 import org.apache.maven.scm.provider.hg.command.HgCommandConstants;

 /**

  * @author Olivier Lamy

  * @since 1.5

  */

 public class HgInfoCommand

     extends AbstractCommand

     implements Command

 {

     @Override

     protected ScmResult executeCommand( ScmProviderRepository repository, ScmFileSet fileSet,

                                         CommandParameters parameters )

         throws ScmException

     {

         String[] revCmd = new String[]{ HgCommandConstants.REVNO_CMD, "-i" };

         HgInfoConsumer consumer = new HgInfoConsumer( getLogger() );

         ScmResult scmResult = HgUtils.execute( consumer, getLogger(), fileSet.getBasedir(), revCmd );

         return new InfoScmResult( consumer.getInfoItems(), scmResult );

     }

 }