Method mkdir

lib/java/io/File.java:1166–1172

Creates the directory named by the trailing filename of this file. Does not create the complete path required to create this directory. @return true if the directory has been created, false otherwise. @throws SecurityException if a SecurityManager is inst

()

     * @see #mkdirs
     */
    public boolean mkdir() {
//        SecurityManager security = System.getSecurityManager();
//        if (security != null) {
//            security.checkWrite(path);
//        }
        return mkdirImpl(properPath(true));
    }

    private native boolean mkdirImpl(byte[] filePath);