001    /**
002     * Copyright 2008-2012 The Kuali Foundation
003     *
004     * Licensed under the Educational Community License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.opensource.org/licenses/ecl2.php
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.codehaus.mojo.wagon;
017    
018    import java.util.List;
019    
020    import org.apache.maven.plugin.MojoExecutionException;
021    import org.apache.maven.wagon.Wagon;
022    import org.apache.maven.wagon.WagonException;
023    import org.codehaus.mojo.wagon.shared.WagonFileSet;
024    
025    /**
026     * List the files under a specified directory for a repository
027     *
028     * @goal list
029     * @requiresProject false
030     */
031    public class ListMojo extends AbstractWagonListMojo {
032    
033        /**
034         * If true, any files found are logged to the console
035         *
036         * @parameter expression="${wagon.showFiles}" default-value="true"
037         */
038        protected boolean showFiles;
039    
040        @Override
041        protected void execute(Wagon wagon) throws MojoExecutionException, WagonException {
042            WagonFileSet wagonFileSet = getWagonFileSet();
043            List<String> files = wagonDownload.getFileList(wagon, wagonFileSet, getLog());
044            if (showFiles) {
045                for (String file : files) {
046                    getLog().info(file);
047                }
048            }
049        }
050    
051        public boolean isShowFiles() {
052            return showFiles;
053        }
054    
055        public void setShowFiles(boolean showFiles) {
056            this.showFiles = showFiles;
057        }
058    }