// FilterWriter.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.
 */

public abstract class FilterWriter extends Writer
{
  public void close () throws IOException
  {
    out.close();
  }

  protected FilterWriter (Writer ox)
  {
    super (ox);
    out = ox;
  }

  public void flush () throws IOException
  {
    out.flush();
  }

  public void write (int oneChar) throws IOException
  {
    out.write(oneChar);
  }

  public void write (char[] buffer, int offset, int count) throws IOException
  {
    out.write(buffer, offset, count);
  }

  public void write (String str, int offset, int count) throws IOException
  {
    out.write(str, offset, count);
  }

  // Where our writes should go.
  protected Writer out;
}