Java File Exist fileExistsAndIsExecutable(String filePathString)

Description

check that the given path exists, is readable and can be executed

License

Open Source License

Parameter

Parameter	Description
filePathString	a parameter

Return

boolean true if the file can be executed

Declaration

public static boolean fileExistsAndIsExecutable(String filePathString) 

Method Source Code

//package com.java2s;
/* //from   w w  w.j  av  a  2s .  c om
 * Copyright (C) 2014 Institute for Bioinformatics and Systems Biology, University Giessen, Germany
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.io.File;

public class Main {
    /**
     * check that the given path exists, is readable and can be executed
     * @param filePathString
     * @return boolean true if the file can be executed
     */
    public static boolean fileExistsAndIsExecutable(String filePathString) {
        File f = new File(filePathString);
        boolean result = f.exists() && f.canRead() && f.canExecute();
        return result;
    }
}

Related

1. fileExists(String path)
2. fileExists(String path, boolean throwException)
3. fileExists(String path, String fileName)
4. fileExists(String s)
5. fileExistsAndCanRead(final String filePath)
6. fileExistsAndReadable(String file)
7. fileExistsAndReadable(String sourcePath)
8. FileExistsNotEmpty(String filename)
9. isFileExist(File file)