NullOutputStream.java

/**
 * Powerunit - A JDK1.8 test framework
 * Copyright (C) 2014 Mathieu Boretti.
 *
 * This file is part of Powerunit
 *
 * Powerunit 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.
 *
 * Powerunit 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 Powerunit. If not, see <http://www.gnu.org/licenses/>.
 */
package ch.powerunit.rules.impl;

import java.io.IOException;
import java.io.OutputStream;

/**
 * This is a stream that does nothing.
 * 
 * @author borettim
 * @since 0.4.0
 */
public final class NullOutputStream extends OutputStream {

    /*
     * (non-Javadoc)
     * 
     * @see java.io.OutputStream#write(int)
     */
    @Override
    public void write(int arg0) throws IOException {
        // Nothing
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.io.OutputStream#write(byte[], int, int)
     */
    @Override
    public void write(byte[] b, int off, int len) throws IOException {
        // Nothing
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.io.OutputStream#write(byte[])
     */
    @Override
    public void write(byte[] b) throws IOException {
        // Nothing
    }

}