Here you can find the source of makeExecutable(File file)
public static void makeExecutable(File file) throws IOException, InterruptedException
//package com.java2s; /*// w ww. ja v a2s . co m * Copyright 2009 the original author or authors. * Copyright 2009 SorcerSoft.org. * * Licensed 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.io.File; import java.io.IOException; public class Main { /** * Give execute privilege to a UNIX file Written by: S. A. Burton */ public static void makeExecutable(File file) throws IOException, InterruptedException { String[] cmds2 = { "chmod", "-R", "+rx", file.getAbsolutePath() }; Process child1 = Runtime.getRuntime().exec(cmds2); child1.waitFor(); } }