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         * @parameter dependency
031         */
032        private Collection dependencies;
033    
034        public void setDependencies(Collection deps) {
035            this.dependencies = deps;
036        }
037    
038        public void setDependency(String dependency) {
039            // Is the the correct thing to do? See MOJO-348
040            if (dependencies == null) {
041                setDependencies(new java.util.ArrayList());
042            }
043            dependencies.add(dependency);
044        }
045    
046        public Collection getDependencies() {
047            return dependencies;
048        }
049    
050        public String toString() {
051            StringBuffer buffer = new StringBuffer("Classpath {");
052    
053            if (dependencies != null) {
054                for (Iterator it = dependencies.iterator(); it.hasNext();) {
055                    buffer.append(" ").append(it.next());
056                }
057            }
058            buffer.append("}");
059            return buffer.toString();
060        }
061    }