/*
* GNU LESSER GENERAL PUBLIC LICENSE Copyright (C) 2006 The Lobo Project
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library 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 Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Contact info: lobochief@users.sourceforge.net
*/
/*
* Created on Oct 9, 2005
*/
package com.nvarghese.beowulf.common.cobra.util;
import java.io.IOException;
import java.io.InputStream;
public class EmptyInputStream extends InputStream {
public EmptyInputStream() {
super();
}
public int read() throws IOException {
return -1;
}
/*
* (non-Javadoc)
*
* @see java.io.InputStream#available()
*/
public int available() throws IOException {
return 0;
}
/*
* (non-Javadoc)
*
* @see java.io.InputStream#close()
*/
public void close() throws IOException {
}
/*
* (non-Javadoc)
*
* @see java.io.InputStream#read(byte[], int, int)
*/
public int read(byte[] b, int off, int len) throws IOException {
return -1;
}
}