zkoss/zk

/* NullWriter.java

    Purpose:
        
    Description:
        
    History:
        Mon May  2 16:29:13     2005, Created by tomyeh

Copyright (C) 2005 Potix Corporation. All Rights Reserved.

{{IS_RIGHT
    This program is distributed under LGPL Version 2.1 in the hope that
    it will be useful, but WITHOUT ANY WARRANTY.
}}IS_RIGHT
*/
package org.zkoss.io;

import java.io.Writer;
import java.io.IOException;

/**
 * A writer that drops all output. It behaves like Unix /dev/null.
 *
 * @author tomyeh
 */
public class NullWriter extends Writer {
    public void write(char[] cbuf, int off, int len) throws IOException {
    }
    public void flush() throws IOException {
    }
    public void close() throws IOException {
    }
}