001 /*
002 * $Id: FlushingStreamWriter.java,v 1.2 2005/05/04 20:56:17 glaforge Exp $
003 *
004 * Copyright 2005 (C) Guillaume Laforge. All Rights Reserved.
005 *
006 * Redistribution and use of this software and associated documentation
007 * ("Software"), with or without modification, are permitted provided that the
008 * following conditions are met:
009 * 1. Redistributions of source code must retain copyright statements and
010 * notices. Redistributions must also contain a copy of this document.
011 * 2. Redistributions in binary form must reproduce the above copyright
012 * notice, this list of conditions and the following disclaimer in the
013 * documentation and/or other materials provided with the distribution.
014 * 3. The name "groovy" must not be used to endorse or promote products
015 * derived from this Software without prior written permission of The Codehaus.
016 * For written permission, please contact info@codehaus.org.
017 * 4. Products derived from this Software may not be called "groovy" nor may
018 * "groovy" appear in their names without prior written permission of The
019 * Codehaus. "groovy" is a registered trademark of The Codehaus.
020 * 5. Due credit should be given to The Codehaus - http://groovy.codehaus.org/
021 *
022 * THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS ``AS IS'' AND ANY
023 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
024 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
025 * DISCLAIMED. IN NO EVENT SHALL THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR
026 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
027 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
028 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
029 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
030 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
031 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
032 * DAMAGE.
033 *
034 */
035 package org.codehaus.groovy.runtime;
036
037 import java.io.OutputStreamWriter;
038 import java.io.OutputStream;
039 import java.io.IOException;
040
041 /**
042 * Stream writer which flushes after each write operation.
043 *
044 * @author Guillaume Laforge
045 * @cvs.date $Date: 2005/05/04 20:56:17 $
046 */
047 public class FlushingStreamWriter extends OutputStreamWriter {
048
049 public FlushingStreamWriter(OutputStream out) {
050 super(out);
051 }
052
053 public void write(char[] cbuf, int off, int len) throws IOException {
054 super.write(cbuf, off, len);
055 flush();
056 }
057
058 public void write(int c) throws IOException {
059 super.write(c);
060 flush();
061 }
062
063 public void write(String str, int off, int len) throws IOException {
064 super.write(str, off, len);
065 flush();
066 }
067 }