Initial revision

From-SVN: r26263

1 files changed, 72 insertions, 0 deletions

diff --git a/libjava/java/io/FilterReader.java b/libjava/java/io/FilterReader.java
new file mode 100644
index 00000000000..1fe201472b4
--- /dev/null
+++ b/libjava/java/io/FilterReader.java
@@ -0,0 +1,72 @@
+/* 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 Warren Levy <warrenl@cygnus.com>
+ * @date October 15, 1998.  
+ */
+/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
+ * "The Java Language Specification", ISBN 0-201-63451-1
+ * plus online API docs for JDK 1.2 beta from http://www.javasoft.com.
+ * Status:  Believed complete and correct.
+ */
+ 
+public abstract class FilterReader extends Reader
+{
+  /* The input stream to be filtered. */
+  protected Reader in;
+
+  protected FilterReader(Reader in)
+  {
+    super(in.lock);
+    this.in = in; 
+  }
+
+  public void close() throws IOException
+  {
+    in.close();
+    in = null;
+  }
+
+  public synchronized void mark(int readlimit) throws IOException
+  {
+    in.mark(readlimit);
+  }
+
+  public boolean markSupported()
+  {
+    return in.markSupported();
+  }
+
+  public int read() throws IOException
+  {
+    return in.read();
+  }
+
+  public int read(char[] b, int off, int len) throws IOException
+  {
+    return in.read(b, off, len);
+  }
+
+  public boolean ready() throws IOException
+  {
+    return in.ready();
+  }
+
+  public synchronized void reset() throws IOException
+  {
+    in.reset();
+  }
+
+  public long skip(long n) throws IOException
+  {
+    return in.skip(n);
+  }
+}