SelectorImpl.java: Reworked import statements.

2005-02-19  Michael Koch  <konqueror@gmx.de>

	* gnu/java/nio/SelectorImpl.java:
	Reworked import statements.
	(register): Removed unused code.
	* java/nio/channels/Channels.java: Reformatted.
	* java/nio/charset/Charset.java: Likewise.
	* java/rmi/server/RemoteObject.java
	(serialVersionUID): Made private.
	* java/rmi/server/UID.java
	(serialVersionUID): Likewise.

From-SVN: r95273

6 files changed, 33 insertions, 29 deletions

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 999d8b91..39de12b 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,5 +1,17 @@
 2005-02-19  Michael Koch  <konqueror@gmx.de>
 
+	* gnu/java/nio/SelectorImpl.java:
+	Reworked import statements.
+	(register): Removed unused code.
+	* java/nio/channels/Channels.java: Reformatted.
+	* java/nio/charset/Charset.java: Likewise.
+	* java/rmi/server/RemoteObject.java
+	(serialVersionUID): Made private.
+	* java/rmi/server/UID.java
+	(serialVersionUID): Likewise.
+
+2005-02-19  Michael Koch  <konqueror@gmx.de>
+
 	* gnu/java/net/protocol/ftp/ActiveModeDTP.java,
 	gnu/java/net/protocol/ftp/BlockInputStream.java,
 	gnu/java/net/protocol/ftp/BlockOutputStream.java,
diff --git a/libjava/gnu/java/nio/SelectorImpl.java b/libjava/gnu/java/nio/SelectorImpl.java
index 62d0662..f64c86d 100644
--- a/libjava/gnu/java/nio/SelectorImpl.java
+++ b/libjava/gnu/java/nio/SelectorImpl.java
@@ -1,5 +1,5 @@
 /* SelectorImpl.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.
 
@@ -35,6 +35,7 @@ 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;
 
 import java.io.IOException;
@@ -49,11 +50,9 @@ import java.util.Collections;
 import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Set;
-import gnu.classpath.Configuration;
 
 public class SelectorImpl extends AbstractSelector
 {
-  
   private Set keys;
   private Set selected;
 
@@ -375,24 +374,13 @@ public class SelectorImpl extends AbstractSelector
     SelectionKeyImpl result;
     
     if (ch instanceof SocketChannelImpl)
-      {
-        SocketChannelImpl sc = (SocketChannelImpl) ch;
-        result = new SocketChannelSelectionKey (ch, this);
-      }
+      result = new SocketChannelSelectionKey (ch, this);
     else if (ch instanceof DatagramChannelImpl)
-      {
-        DatagramChannelImpl dc = (DatagramChannelImpl) ch;
-        result = new DatagramChannelSelectionKey (ch, this);
-      }
+      result = new DatagramChannelSelectionKey (ch, this);
     else if (ch instanceof ServerSocketChannelImpl)
-      {
-        ServerSocketChannelImpl ssc = (ServerSocketChannelImpl) ch;
-        result = new ServerSocketChannelSelectionKey (ch, this);
-      }
+      result = new ServerSocketChannelSelectionKey (ch, this);
     else
-      {
-        throw new InternalError ("No known channel type");
-      }
+      throw new InternalError ("No known channel type");
 
     synchronized (keys)
       {
diff --git a/libjava/java/nio/channels/Channels.java b/libjava/java/nio/channels/Channels.java
index 3e5316e..4c86cc9 100644
--- a/libjava/java/nio/channels/Channels.java
+++ b/libjava/java/nio/channels/Channels.java
@@ -1,5 +1,5 @@
 /* Channels.java --
-   Copyright (C) 2002, 2003, 2004  Free Software Foundation, Inc.
+   Copyright (C) 2002, 2003, 2004, 2005  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,6 +35,7 @@ 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.channels;
 
 import gnu.java.nio.ChannelInputStream;
@@ -62,7 +63,10 @@ public final class Channels
   /**
    * This class isn't intended to be instantiated.
    */
-  private Channels() {}
+  private Channels()
+  {
+    // Do nothing here.
+  }
 
   /**
    * Constructs a stream that reads bytes from the given channel.
diff --git a/libjava/java/nio/charset/Charset.java b/libjava/java/nio/charset/Charset.java
index 67e4fb1..c7672c1 100644
--- a/libjava/java/nio/charset/Charset.java
+++ b/libjava/java/nio/charset/Charset.java
@@ -147,19 +147,19 @@ public abstract class Charset implements Comparable
    * Retrieves a charset for the given charset name.
    *
    * @return A charset object for the charset with the specified name, or
-   *   <code>null</code> if no such charset exists.
+   * <code>null</code> if no such charset exists.
    *
    * @throws IllegalCharsetNameException  if the name is illegal
    */
-  private static Charset charsetForName (String charsetName)
+  private static Charset charsetForName(String charsetName)
   {
     checkName (charsetName);
     return provider ().charsetForName (charsetName);
   }
 
-  public static SortedMap availableCharsets ()
+  public static SortedMap availableCharsets()
   {
-    TreeMap charsets = new TreeMap (String.CASE_INSENSITIVE_ORDER);
+    TreeMap charsets = new TreeMap(String.CASE_INSENSITIVE_ORDER);
 
     for (Iterator i = provider ().charsets (); i.hasNext (); )
       {
@@ -167,15 +167,15 @@ public abstract class Charset implements Comparable
         charsets.put (cs.name (), cs);
       }
 
-    return Collections.unmodifiableSortedMap (charsets);
+    return Collections.unmodifiableSortedMap(charsets);
   }
 
   // XXX: we need to support multiple providers, reading them from
   // java.nio.charset.spi.CharsetProvider in the resource directory
   // META-INF/services
-  private static CharsetProvider provider ()
+  private static CharsetProvider provider()
   {
-    return Provider.provider ();
+    return Provider.provider();
   }
 
   public final String name ()
diff --git a/libjava/java/rmi/server/RemoteObject.java b/libjava/java/rmi/server/RemoteObject.java
index 374fee8..6dca07f 100644
--- a/libjava/java/rmi/server/RemoteObject.java
+++ b/libjava/java/rmi/server/RemoteObject.java
@@ -50,7 +50,7 @@ import java.util.WeakHashMap;
 public abstract class RemoteObject
 	implements Remote, Serializable {
 
-public static final long serialVersionUID = -3215090123894869218l;
+private static final long serialVersionUID = -3215090123894869218l;
 
 protected transient RemoteRef ref;
 
diff --git a/libjava/java/rmi/server/UID.java b/libjava/java/rmi/server/UID.java
index c6fd30e..d472e69 100644
--- a/libjava/java/rmi/server/UID.java
+++ b/libjava/java/rmi/server/UID.java
@@ -45,7 +45,7 @@ import java.io.Serializable;
 
 public final class UID implements Serializable
 {
-public static final long serialVersionUID = 1086053664494604050L;
+private static final long serialVersionUID = 1086053664494604050L;
 
 private static final Object lock = UID.class;
 private static long baseTime = System.currentTimeMillis();