From 10b33028a2a620bc2864fc8f939072599762a1e2 Mon Sep 17 00:00:00 2001
From: Michael Koch <konqueror@gmx.de>
Date: Thu, 20 Mar 2003 07:54:24 +0000
Subject: 2003-03-20  Michael Koch  <konqueror@gmx.de>

	* java/io/FileInputStream.java
	(getChannel): New implementation.
	* java/io/FileOutputStream.java
	(ch): New member variable.
	(getChannel): Implemented.
	* java/io/RandomAccessFile.java
	(RandomAccessFile): Throws FileNotFoundException instead of
	IOException.
	(getChannel): New method.
	(ch): New member variable.

From-SVN: r64609
---
 libjava/java/io/FileInputStream.java | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'libjava/java/io/FileInputStream.java')

diff --git a/libjava/java/io/FileInputStream.java b/libjava/java/io/FileInputStream.java
index bbc7f7c6840..dcda9d81e64 100644
--- a/libjava/java/io/FileInputStream.java
+++ b/libjava/java/io/FileInputStream.java
@@ -34,6 +34,7 @@ exception statement from your version. */
 package java.io;
 
 import java.nio.channels.FileChannel;
+import gnu.java.nio.FileChannelImpl;
 
 /**
  * @author Warren Levy <warrenl@cygnus.com>
@@ -124,6 +125,12 @@ public class FileInputStream extends InputStream
 
   public FileChannel getChannel ()
   {
-    return ch;
+    synchronized (this)
+      {
+        if (ch == null)
+          ch = new FileChannelImpl (fd, false, this);
+    
+        return ch;
+      }
   }
 }
-- 
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