Java Root Directory Get getRootDir()

Description

Get root directory for current work directory

License

Open Source License

Declaration

public static String getRootDir() 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.File;

public class Main {
    public static final String USER_DIR = "user.dir";

    /**//from w ww  .j  a  va 2 s  . com
     * Get root directory for current work directory
     * 
     * @return
     */
    public static String getRootDir() {
        String userDir = System.getProperty(USER_DIR);
        String rootDir = userDir.substring(0, userDir.indexOf(File.separator) + 1);
        if (!rootDir.endsWith(File.separator)) {
            rootDir += File.separator;
        }
        return rootDir;
    }
}

Related

1. getRoot(File file)
2. getRoot(File file, ArrayList lst)
3. getRoot(final File workingDirectory)
4. getRoot(final String path)
5. getRoot(String path)
6. getRootDir()
7. getRootDir()
8. getRootDir()
9. getRootDir()