001    package org.codehaus.mojo.exec;
002    
003    /*
004     * Licensed to the Apache Software Foundation (ASF) under one
005     * or more contributor license agreements.  See the NOTICE file
006     * distributed with this work for additional information
007     * regarding copyright ownership.  The ASF licenses this file
008     * to you under the Apache License, Version 2.0 (the
009     * "License"); you may not use this file except in compliance
010     * with the License.  You may obtain a copy of the License at
011     *
012     *     http://www.apache.org/licenses/LICENSE-2.0
013     *
014     * Unless required by applicable law or agreed to in writing,
015     * software distributed under the License is distributed on an
016     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017     * KIND, either express or implied.  See the License for the
018     * specific language governing permissions and limitations
019     * under the License.
020     */
021    
022    import java.util.Collection;
023    import java.util.Iterator;
024    
025    /**
026     * @author Jerome Lacoste <jerome@coffeebreaks.org>
027     */
028    public class Classpath
029    {
030        /**
031         * @parameter dependency
032         */
033        private Collection dependencies;
034    
035        public void setDependencies( Collection deps )
036        {
037            this.dependencies = deps;
038        }
039    
040        public void setDependency( String dependency )
041        {
042            // Is the the correct thing to do? See MOJO-348
043            if ( dependencies == null )
044            {
045                setDependencies( new java.util.ArrayList() );
046            }
047            dependencies.add( dependency );
048        }
049    
050        public Collection getDependencies()
051        {
052            return dependencies;
053        }
054    
055        public String toString()
056        {
057            StringBuffer buffer = new StringBuffer( "Classpath {" );
058    
059            if ( dependencies != null )
060            {
061                for ( Iterator it = dependencies.iterator(); it.hasNext(); )
062                {
063                    buffer.append( " " ).append( it.next() );
064                }
065            }
066            buffer.append( "}" );
067            return buffer.toString();
068        }
069    }