UTF_16.java, [...]: Cleanup.

2004-10-16  Michael Koch  <konqueror@gmx.de>

	* libjava/gnu/java/nio/charset/UTF_16.java,
	libjava/gnu/java/nio/charset/UTF_16BE.java,
	libjava/gnu/java/nio/charset/UTF_16LE.java,
	libjava/java/nio/ByteOrder.java,
	libjava/java/nio/MappedByteBuffer.java,
	libjava/java/nio/channels/Channels.java,
	libjava/java/nio/channels/spi/SelectorProvider.java,
	libjava/java/nio/charset/Charset.java:
	Cleanup.

From-SVN: r89151

libjava/ChangeLog

 2004-10-16  Michael Koch  <konqueror@gmx.de>
 
+	* libjava/gnu/java/nio/charset/UTF_16.java,
+	libjava/gnu/java/nio/charset/UTF_16BE.java,
+	libjava/gnu/java/nio/charset/UTF_16LE.java,
+	libjava/java/nio/ByteOrder.java,
+	libjava/java/nio/MappedByteBuffer.java,
+	libjava/java/nio/channels/Channels.java,
+	libjava/java/nio/channels/spi/SelectorProvider.java,
+	libjava/java/nio/charset/Charset.java:
+	Cleanup.
+
+2004-10-16  Michael Koch  <konqueror@gmx.de>
+
 	* gnu/java/nio/charset/UTF_16Encoder.java
 	(UTF_16Encoder): Fixed maxBytesPerChar handling.
 

libjava/gnu/java/nio/charset/UTF_16.java

 /* UTF_16.java -- 
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,14 +35,12 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
+
 package gnu.java.nio.charset;
 
-import java.nio.ByteBuffer;
-import java.nio.CharBuffer;
 import java.nio.charset.Charset;
 import java.nio.charset.CharsetDecoder;
 import java.nio.charset.CharsetEncoder;
-import java.nio.charset.CoderResult;
 
 /**
  * UTF-16 charset.

libjava/gnu/java/nio/charset/UTF_16BE.java

 /* UTF_16BE.java -- 
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,14 +35,12 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
+
 package gnu.java.nio.charset;
 
-import java.nio.ByteBuffer;
-import java.nio.CharBuffer;
 import java.nio.charset.Charset;
 import java.nio.charset.CharsetDecoder;
 import java.nio.charset.CharsetEncoder;
-import java.nio.charset.CoderResult;
 
 /**
  * UTF-16BE charset.

libjava/gnu/java/nio/charset/UTF_16LE.java

 /* UTF_16LE.java -- 
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,14 +35,12 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
+
 package gnu.java.nio.charset;
 
-import java.nio.ByteBuffer;
-import java.nio.CharBuffer;
 import java.nio.charset.Charset;
 import java.nio.charset.CharsetDecoder;
 import java.nio.charset.CharsetEncoder;
-import java.nio.charset.CoderResult;
 
 /**
  * UTF-16LE charset.

libjava/java/nio/ByteOrder.java

@@ -38,8 +38,6 @@ exception statement from your version. */
 
 package java.nio;
 
-import gnu.classpath.Configuration;
-
 /**
  * @author Michael Koch
  * @since 1.4

libjava/java/nio/MappedByteBuffer.java

 /* MappedByteBuffer.java -- 
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -39,7 +39,7 @@ exception statement from your version. */
 package java.nio;
 
 /**
- * @author Michael Koch
+ * @author Michael Koch (konqueror@gmx.de)
  * @since 1.4
  */
 public abstract class MappedByteBuffer extends ByteBuffer

libjava/java/nio/channels/Channels.java

 /* Channels.java --
-   Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -42,6 +42,7 @@ import gnu.java.nio.ChannelOutputStream;
 import gnu.java.nio.InputStreamChannel;
 import gnu.java.nio.OutputStreamChannel;
 import gnu.java.nio.channels.FileChannelImpl;
+
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
 import java.io.InputStream;

libjava/java/nio/channels/spi/SelectorProvider.java

 /* SelectorProvider.java
-   Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -38,6 +38,7 @@ exception statement from your version. */
 package java.nio.channels.spi;
 
 import gnu.java.nio.SelectorProviderImpl;
+
 import java.io.IOException;
 import java.nio.channels.DatagramChannel;
 import java.nio.channels.Pipe;

libjava/java/nio/charset/Charset.java

@@ -35,8 +35,11 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
+
 package java.nio.charset;
 
+import gnu.java.nio.charset.Provider;
+
 import java.nio.ByteBuffer;
 import java.nio.CharBuffer;
 import java.nio.charset.spi.CharsetProvider;
@@ -47,7 +50,6 @@ import java.util.Locale;
 import java.util.Set;
 import java.util.SortedMap;
 import java.util.TreeMap;
-import gnu.java.nio.charset.Provider;
 
 /**
  * @author Jesse Rosenstock
@@ -121,6 +123,8 @@ public abstract class Charset implements Comparable
     Charset cs = charsetForName (charsetName);
     if (cs == null)
       throw new UnsupportedCharsetException (charsetName);
+    cachedDecoder = null;
+    cachedEncoder = null;
     return cs;
   }