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-rw-r--r--libjava/java/io/BufferedWriter.java129
1 files changed, 0 insertions, 129 deletions
diff --git a/libjava/java/io/BufferedWriter.java b/libjava/java/io/BufferedWriter.java
deleted file mode 100644
index 85aceed68bd..00000000000
--- a/libjava/java/io/BufferedWriter.java
+++ /dev/null
@@ -1,129 +0,0 @@
-// BufferedWriter.java - Filtered character output stream.
-
-/* Copyright (C) 1998, 1999 Cygnus Solutions
-
- 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 version 1.1.
- */
-
-// Why not extend FilterWriter?
-public class BufferedWriter extends Writer
-{
- public BufferedWriter (Writer out)
- {
- this (out, 8192);
- }
-
- public BufferedWriter (Writer ox, int size)
- {
- super (ox);
- out = ox;
- buffer = new char[size];
- count = 0;
- }
-
- public void close () throws IOException
- {
- localFlush ();
- out.close();
- }
-
- public void flush () throws IOException
- {
- localFlush ();
- out.flush();
- }
-
- public void newLine () throws IOException
- {
- write (System.getProperty("line.separator"));
- }
-
- public void write (int oneChar) throws IOException
- {
- synchronized (lock)
- {
- buffer[count++] = (char) oneChar;
- if (count == buffer.length)
- localFlush ();
- }
- }
-
- public void write (char[] buf, int offset, int len) throws IOException
- {
- if (offset < 0 || len < 0 || offset + len > buf.length)
- throw new ArrayIndexOutOfBoundsException ();
-
- synchronized (lock)
- {
- // Bypass buffering if there is too much incoming data.
- if (count + len > buffer.length)
- {
- localFlush ();
- out.write(buf, offset, len);
- }
- else
- {
- System.arraycopy(buf, offset, buffer, count, len);
- count += len;
- if (count == buffer.length)
- localFlush ();
- }
- }
- }
-
- public void write (String str, int offset, int len) throws IOException
- {
- if (offset < 0 || len < 0 || offset + len < str.length())
- throw new ArrayIndexOutOfBoundsException ();
-
- synchronized (lock)
- {
- if (count + len > buffer.length)
- {
- localFlush ();
- out.write(str, offset, len);
- }
- else
- {
- str.getChars(offset, offset + len, buffer, count);
- count += len;
- if (count == buffer.length)
- localFlush ();
- }
- }
- }
-
- private final void localFlush () throws IOException
- {
- if (count > 0)
- {
- synchronized (lock)
- {
- out.write(buffer, 0, count);
- count = 0;
- }
- }
- }
-
- // The downstream writer.
- private Writer out;
- // The character buffer.
- char[] buffer;
- // Number of valid chars in buffer.
- int count;
-}