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-rw-r--r--libjava/java/io/CharArrayWriter.java122
1 files changed, 0 insertions, 122 deletions
diff --git a/libjava/java/io/CharArrayWriter.java b/libjava/java/io/CharArrayWriter.java
deleted file mode 100644
index 5e04d6171b1..00000000000
--- a/libjava/java/io/CharArrayWriter.java
+++ /dev/null
@@ -1,122 +0,0 @@
-// CharArrayWriter.java - Character array output stream.
-
-/* Copyright (C) 1998, 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-package java.io;
-
-/**
- * @author Tom Tromey <tromey@cygnus.com>
- * @date September 25, 1998
- */
-
-/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
- * "The Java Language Specification", ISBN 0-201-63451-1
- * Status: Complete to 1.1.
- */
-
-public class CharArrayWriter extends Writer
-{
- public CharArrayWriter ()
- {
- this (32);
- }
-
- public CharArrayWriter (int size)
- {
- super ();
- buf = new char[size];
- }
-
- public void close ()
- {
- // JCL says this does nothing. This seems to violate the Writer
- // contract, in that other methods should still throw and
- // IOException after a close. Still, we just follow JCL.
- }
-
- public void flush ()
- {
- }
-
- public synchronized void reset ()
- {
- count = 0;
- }
-
- public int size ()
- {
- return count;
- }
-
- public char[] toCharArray ()
- {
- char[] nc = new char[count];
- System.arraycopy(buf, 0, nc, 0, count);
- return nc;
- }
-
- public String toString ()
- {
- return new String (buf, 0, count);
- }
-
- public void write (int oneChar)
- {
- synchronized (lock)
- {
- resize (1);
- buf[count++] = (char) oneChar;
- }
- }
-
- public void write (char[] buffer, int offset, int len)
- {
- synchronized (lock)
- {
- if (len >= 0)
- resize (len);
- System.arraycopy(buffer, offset, buf, count, len);
- count += len;
- }
- }
-
- public void write (String str, int offset, int len)
- {
- synchronized (lock)
- {
- if (len >= 0)
- resize (len);
- str.getChars(offset, offset + len, buf, count);
- count += len;
- }
- }
-
- public void writeTo (Writer out) throws IOException
- {
- out.write(buf, 0, count);
- }
-
- private final void resize (int len)
- {
- if (count + len >= buf.length)
- {
- int newlen = buf.length * 2;
- if (count + len > newlen)
- newlen = count + len;
- char[] newbuf = new char[newlen];
- System.arraycopy(buf, 0, newbuf, 0, count);
- buf = newbuf;
- }
- }
-
- // The character buffer.
- protected char[] buf;
- // Number of valid characters in buffer.
- protected int count;
-}