01: /*
02: * $Id: FlushingStreamWriter.java 2179 2005-05-04 20:56:17Z glaforge $
03: *
04: * Copyright 2005 (C) Guillaume Laforge. All Rights Reserved.
05: *
06: * Redistribution and use of this software and associated documentation
07: * ("Software"), with or without modification, are permitted provided that the
08: * following conditions are met:
09: * 1. Redistributions of source code must retain copyright statements and
10: * notices. Redistributions must also contain a copy of this document.
11: * 2. Redistributions in binary form must reproduce the above copyright
12: * notice, this list of conditions and the following disclaimer in the
13: * documentation and/or other materials provided with the distribution.
14: * 3. The name "groovy" must not be used to endorse or promote products
15: * derived from this Software without prior written permission of The Codehaus.
16: * For written permission, please contact info@codehaus.org.
17: * 4. Products derived from this Software may not be called "groovy" nor may
18: * "groovy" appear in their names without prior written permission of The
19: * Codehaus. "groovy" is a registered trademark of The Codehaus.
20: * 5. Due credit should be given to The Codehaus - http://groovy.codehaus.org/
21: *
22: * THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS ``AS IS'' AND ANY
23: * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
24: * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
25: * DISCLAIMED. IN NO EVENT SHALL THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR
26: * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
28: * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
29: * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
32: * DAMAGE.
33: *
34: */
35: package org.codehaus.groovy.runtime;
36:
37: import java.io.OutputStreamWriter;
38: import java.io.OutputStream;
39: import java.io.IOException;
40:
41: /**
42: * Stream writer which flushes after each write operation.
43: *
44: * @author Guillaume Laforge
45: * @cvs.date $Date: 2005-05-04 22:56:17 +0200 (Mi, 04 Mai 2005) $
46: */
47: public class FlushingStreamWriter extends OutputStreamWriter {
48:
49: public FlushingStreamWriter(OutputStream out) {
50: super (out);
51: }
52:
53: public void write(char[] cbuf, int off, int len) throws IOException {
54: super .write(cbuf, off, len);
55: flush();
56: }
57:
58: public void write(int c) throws IOException {
59: super .write(c);
60: flush();
61: }
62:
63: public void write(String str, int off, int len) throws IOException {
64: super.write(str, off, len);
65: flush();
66: }
67: }
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