From 4b6eac52d5cddac6803e3bb762523da95f571bf6 Mon Sep 17 00:00:00 2001
From: Michael Koch <konqueror@gmx.de>
Date: Fri, 2 May 2003 05:35:57 +0000
Subject: 2003-05-02  Michael Koch  <konqueror@gmx.de>

	* gnu/java/nio/FileChannelImpl.java
	(read): New implementation.
	(implRead): New methods.
	(write): New implementation, call other write insteal of read method.
	(implWrite): New methods.
	(map): Added comment.
	(transferFrom): Implemented.
	(transferTo): Implemented.
	(lock): Added checks to throw exceptions.
	(truncate): Added check to throw exception.
	* gnu/java/nio/natFileChannelImpl.cc
	(implRead): New method.
	(implWrite): New method.
	* java/nio/ByteBuffer.java
	(hashCode): Fixed comment.
	(get): Fixed exception documentation.
	(put): Fixed exception documentation.
	* java/nio/CharBuffer.java:
	Added comment for later optimizations.

From-SVN: r66373
---
 libjava/java/nio/ByteBuffer.java | 8 +++++---
 libjava/java/nio/CharBuffer.java | 3 +++
 2 files changed, 8 insertions(+), 3 deletions(-)

(limited to 'libjava/java')

diff --git a/libjava/java/nio/ByteBuffer.java b/libjava/java/nio/ByteBuffer.java
index b3e72aa..5a687ca 100644
--- a/libjava/java/nio/ByteBuffer.java
+++ b/libjava/java/nio/ByteBuffer.java
@@ -251,7 +251,7 @@ public abstract class ByteBuffer extends Buffer implements Comparable
    */
   public int hashCode()
   {
-    // FIXME: Check what SUN calcs here
+    // FIXME: Check what SUN calculates here
     return super.hashCode();
   }
 
@@ -344,7 +344,8 @@ public abstract class ByteBuffer extends Buffer implements Comparable
   /**
    * Absolute get method.
    *
-   * @exception IndexOutOfBoundsException FIXME
+   * @exception IndexOutOfBoundsException If index &lt; 0 or index &gt;= this
+   * buffers limit.
    */
   public abstract byte get (int index);
   
@@ -352,7 +353,8 @@ public abstract class ByteBuffer extends Buffer implements Comparable
    * Absolute put method.
    *
    * @exception ReadOnlyBufferException If this buffer is read-only
-   * @exception IndexOutOfBoundsException FIXME
+   * @exception IndexOutOfBoundsException If index &lt; 0 or index &gt;= this
+   * buffers limit.
    */
   public abstract ByteBuffer put (int index, byte b);
   
diff --git a/libjava/java/nio/CharBuffer.java b/libjava/java/nio/CharBuffer.java
index e5b31b4..e2f8d5e 100644
--- a/libjava/java/nio/CharBuffer.java
+++ b/libjava/java/nio/CharBuffer.java
@@ -83,6 +83,9 @@ public abstract class CharBuffer extends Buffer
    */
   final public static CharBuffer wrap (CharSequence a, int offset, int length)
   {
+    // FIXME: implement better handling of java.lang.String.
+    // Probably share data with String via reflection.
+	  
     if ((offset < 0)
         || (offset > a.length ())
         || (length < 0)
-- 
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