package org.apache.maven.index;

 /*

  * 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 java.io.File;

 import org.apache.maven.index.context.IndexingContext;

 import org.codehaus.plexus.util.StringUtils;

 /**

  * A scanning request provides various input parameters for repository scan

  * 

  * @author Jason van Zyl

  */

 public class ScanningRequest

 {

     private final IndexingContext context;

     private final ArtifactScanningListener artifactScanningListener;

     private final String startingPath;

     public ScanningRequest( final IndexingContext context, final ArtifactScanningListener artifactScanningListener )

     {

         this( context, artifactScanningListener, null );

     }

     public ScanningRequest( final IndexingContext context, final ArtifactScanningListener artifactScanningListener,

                             final String startingPath )

     {

         this.context = context;

         this.artifactScanningListener = artifactScanningListener;

         this.startingPath = startingPath;

     }

     public IndexingContext getIndexingContext()

     {

         return context;

     }

     public ArtifactScanningListener getArtifactScanningListener()

     {

         return artifactScanningListener;

     }

     public String getStartingPath()

     {

         return startingPath;

     }

     public File getStartingDirectory()

     {

         if ( StringUtils.isBlank( startingPath ) )

         {

             return getIndexingContext().getRepository();

         }

         else

         {

             return new File( getIndexingContext().getRepository(), startingPath );

         }

     }

 }