81 lines
1.5 KiB
Java
81 lines
1.5 KiB
Java
// StringWriter.java - StringBuffer output stream
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/* Copyright (C) 1998, 1999 Cygnus Solutions
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This file is part of libgcj.
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This software is copyrighted work licensed under the terms of the
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Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
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details. */
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package java.io;
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/**
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* @author Tom Tromey <tromey@cygnus.com>
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* @date September 25, 1998
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*/
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/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
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* "The Java Language Specification", ISBN 0-201-63451-1
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* Status: Complete to 1.1.
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*/
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public class StringWriter extends Writer
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{
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public void close ()
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{
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// JCL says this does nothing. This seems to violate the Writer
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// contract, in that other methods should still throw and
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// IOException after a close. Still, we just follow JCL.
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}
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public void flush ()
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{
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}
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public StringBuffer getBuffer ()
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{
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return buffer;
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}
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public StringWriter ()
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{
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this (16);
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}
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protected StringWriter (int size)
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{
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super ();
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buffer = new StringBuffer (size);
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lock = buffer;
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}
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public String toString ()
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{
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return buffer.toString();
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}
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public void write (int oneChar)
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{
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buffer.append((char) oneChar);
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}
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public void write (char[] chars, int offset, int len)
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{
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buffer.append(chars, offset, len);
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}
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public void write (String str)
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{
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buffer.append(str);
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}
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public void write (String str, int offset, int len)
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{
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buffer.append(str.substring(offset, offset + len));
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}
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// The string buffer.
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private StringBuffer buffer;
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}
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