package org.codehaus.mojo.exec;

 /*

  * 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.util.Collection;

 import java.util.Iterator;

 /**

  * @author Jerome Lacoste <jerome@coffeebreaks.org>

  */

 public class Classpath

 {

     /**

      * @parameter dependency

      */

     private Collection dependencies;

     public void setDependencies( Collection deps )

     {

         this.dependencies = deps;

     }

     public void setDependency( String dependency )

     {

         // Is the the correct thing to do? See MOJO-348

         if ( dependencies == null )

         {

             setDependencies( new java.util.ArrayList() );

         }

         dependencies.add( dependency );

     }

     public Collection getDependencies()

     {

         return dependencies;

     }

     public String toString()

     {

         StringBuffer buffer = new StringBuffer( "Classpath {" );

         if ( dependencies != null )

         {

             for ( Iterator it = dependencies.iterator(); it.hasNext(); )

             {

                 buffer.append( " " ).append( it.next() );

             }

         }

         buffer.append( "}" );

         return buffer.toString();

     }

 }