1 package org.apache.maven.plugin.clean; 2 3 /* 4 * Licensed to the Apache Software Foundation (ASF) under one 5 * or more contributor license agreements. See the NOTICE file 6 * distributed with this work for additional information 7 * regarding copyright ownership. The ASF licenses this file 8 * to you under the Apache License, Version 2.0 (the 9 * "License"); you may not use this file except in compliance 10 * with the License. You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, 15 * software distributed under the License is distributed on an 16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17 * KIND, either express or implied. See the License for the 18 * specific language governing permissions and limitations 19 * under the License. 20 */ 21 22 import java.io.File; 23 24 /** 25 * Testing helpers for the IT scripts. 26 * 27 * @author Benjamin Bentmann 28 */ 29 public class Utils 30 { 31 32 /** 33 * Creates a symbolic link. 34 * 35 * @param target The target (file or directory) of the link, must not be <code>null</code>. 36 * @param link The path to the link, must not be <code>null</code>. 37 * @return <code>true</code> if the symlink could be created, <code>false</code> otherwise. 38 */ 39 public static boolean createSymlink( File target, File link ) 40 { 41 try 42 { 43 String[] args = { "ln", "-s", target.getAbsolutePath(), link.getAbsolutePath() }; 44 Process process = Runtime.getRuntime().exec( args ); 45 process.waitFor(); 46 return 0 == process.exitValue(); 47 } 48 catch ( Exception e ) 49 { 50 return false; 51 } 52 } 53 54 }