package org.apache.maven.scm.provider.perforce.command;

 /*

  * 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.ScmFileStatus;

 import java.util.HashMap;

 import java.util.Map;

 /**

  * @author mperham

  * @version $Id: PerforceVerbMapper.java 1057019 2011-01-09 20:13:07Z olamy $

  */

 public class PerforceVerbMapper

 {

     private static final Map<String,ScmFileStatus> VERB = new HashMap<String,ScmFileStatus>();

     static

     {

         // Perforce uses different tenses sometimes so we need to map

         // the different tenses to the same status.

         VERB.put( "add", ScmFileStatus.ADDED );

         VERB.put( "added", ScmFileStatus.ADDED );

         VERB.put( "delete", ScmFileStatus.DELETED );

         VERB.put( "deleted", ScmFileStatus.DELETED );

         VERB.put( "edit", ScmFileStatus.MODIFIED );

         VERB.put( "edited", ScmFileStatus.MODIFIED );

         VERB.put( "updating", ScmFileStatus.UPDATED );

         VERB.put( "updated", ScmFileStatus.UPDATED );

         // UNKNOWN means we just ignore this verb

         VERB.put( "refreshing", ScmFileStatus.UNKNOWN );

     }

     public static ScmFileStatus toStatus( String verb )

     {

         ScmFileStatus stat = (ScmFileStatus) VERB.get( verb );

         if ( stat == null )

         {

             // XXX testing only

             System.err.println( "No such verb: " + verb );

             return ScmFileStatus.UNKNOWN;

         }

         if ( stat == ScmFileStatus.UNKNOWN )

         {

             // Return a null status in cases where the verb does not indicate a status change.

             stat = null;

         }

         return stat;

     }

 }