ExceptionOutputStream.java

/*
 * This program is free software; you can redistribute it and/or modify it under the 
 * terms of the GNU General Public License, version 2 as published by the Free Software 
 * Foundation.
 *
 * You should have received a copy of the GNU General Public License along with this 
 * program; if not, you can obtain a copy at http://www.gnu.org/licenses/gpl-2.0.html 
 * or from the Free Software Foundation, Inc., 
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * This program 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.
 *
 * Copyright 2006 - 2008 Pentaho Corporation.  All rights reserved.
 */
package org.pentaho.test.platform.engine.core;

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

/**
 * An output stream that throws an IOException on every operation.
 * Used for testing purposes.
 * @author James Dixon
 *
 */
public class ExceptionOutputStream extends OutputStream {

  @Override
  public void write(final int b) throws IOException {

    throw new IOException("Test Exception"); //$NON-NLS-1$

  }

  @Override
  public void write(final byte b[]) throws IOException {

    throw new IOException("Test Exception"); //$NON-NLS-1$

  }

  @Override
  public void write(final byte b[], final int off, final int len) throws IOException {

    throw new IOException("Test Exception"); //$NON-NLS-1$

  }

  @Override
  public void close() throws IOException {

    throw new IOException("Test Exception"); //$NON-NLS-1$

  }

}