2002-11-13 Michael Koch <konqueror@gmx.de>

	* java/nio/channels/AlreadyConnectedException.java:
	Removed unneeded import.
	(AlreadyConnectedException): Documentation added.
	* java/nio/channels/Pipe.java
	(SinkChannel.SinkChannel): Documentation added.
	(SinkChannel.validOps): New method.
	(SourceChannel.SourceChannel): Documentation added.
	(SourceChannel.validOps): New method.
	(Pipe): Documentation added.
	(open): Documentation added.
	(SinkChannel.channel): Documentation added.
	(SourceChannel.channel): Documentation added.
	* java/nio/channel/SelectableChannel.java
	(SelectableChannel): Documentation added.
	(blockingLock): Documentation added.
	(configureBlocking):Documentation added.
	(isBlocking):Documentation added.
	(isRegistered):Documentation added.
	(keyFor):Documentation added.
	(provider):Documentation added.
	(register): Documentation added.
	(validOps): Documentation added.
	* jaba/nio/channels/SelectionKey.java
	(SelectionKey): Documentation added.
	(attach): Documentation added.
	(attachment): Documentation added.
	(isAcceptable): Documentation added.
	(isConnetable): Documentation added.
	(isReadable): Documentation added.
	(isWritable): Documentation added.
	(cancel): Documentation added.
	(channel): Documentation added.
	(interestOps): Documentation added.
	(isValid): Documentation added.
	(readyOps): Documentation added.
	(selector): Documentation added.
	* jaba/nio/channels/Selector.java
	(Selector): Documentation added.
	(open): Documentation added.
	(close): Documentation added.
	(isOpen): Documentation added.
	(keys): Documentation added.
	(provider): Documentation added.
	(select): Documentation added.
	(selectedKeys): Documentation added.
	(selectNow): Documentation added.
	(wakeup): Documentation added.
	* java/nio/channels/spi/AbstractInterruptibleChannel.java
	(AbstractInterruptibleChannel): Documentation added.
	(opened): Default to true;
	(begin): Documentation added.
	(close): Set opened to false, documentation added.
	(isOpen): Documentation added.
	* java/nio/channels/spi/AbstractSelectionKey.java
	(AbstractSelectionKey): Documentation added.
	(cancel): Documentation added.
	(isValid): Documentation added.
	* java/nio/channels/spi/AbstractSelector.java
	(AbstractSelector): Documentation added.
	(begin): Documentation added.
	(close): Documentation added.
	(isOpen): Documentation added.
	(deregister): Documentation added.
	(end): Documentation added.
	(provider): Documentation added.
	(implCloseSelector): Documentation added.
	(register): Documentation added.
	* java/nio/channels/spi/SelectorProvider.java
	(SelectorProvider): Documentation added.
	(openDatagramChannel): Documentation added.
	(openPipe): Documentation added.
	(openSelector): Documentation added.
	(openServerSocketChannel): Documentation added.
	(openSocketChannel): Documentation added.
	(provider): Documentation added.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59077 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 32 insertions, 15 deletions

diff --git a/libjava/java/nio/channels/spi/AbstractInterruptibleChannel.java b/libjava/java/nio/channels/spi/AbstractInterruptibleChannel.java
index 235b995d2de..855087b5f07 100644
--- a/libjava/java/nio/channels/spi/AbstractInterruptibleChannel.java
+++ b/libjava/java/nio/channels/spi/AbstractInterruptibleChannel.java
@@ -41,47 +41,64 @@ import java.io.IOException;
 import java.nio.channels.Channel;
 import java.nio.channels.InterruptibleChannel;
 
+/**
+ * @author Michael Koch
+ * @since 1.4
+ */
 public abstract class AbstractInterruptibleChannel
   implements Channel, InterruptibleChannel
 {
-  boolean opened = false;
+  boolean opened = true;
 
-  protected AbstractInterruptibleChannel()
+  /**
+   * Initializes the channel.
+   */
+  protected AbstractInterruptibleChannel ()
   {
   }
 
-  protected final void begin()
+  /**
+   * Marks the beginning of an I/O operation that might block indefinitely.
+   */
+  protected final void begin ()
   {
-    // Marks the beginning of an I/O operation that might block indefinitely.
   }
     
   /**
+   * Closes the channel.
+   * 
    * @exception IOException If an error occurs
    */
-  public final void close() throws IOException
+  public final void close () throws IOException
   {
-    // Closes this channel.
-    implCloseChannel();
+    opened = false;
+    implCloseChannel ();
   }
 
   /**
-   * @exception AsynchronousCloseException FIXME
-   * @exception ClosedByInterruptException FIXME
+   * Marks the end of an I/O operation that might block indefinitely.
+   * 
+   * @exception AsynchronousCloseException If the channel was asynchronously
+   * closed.
+   * @exception ClosedByInterruptException If the thread blocked in the
+   * I/O operation was interrupted.
    */
-  protected final void end(boolean completed)
+  protected final void end (boolean completed)
   {
-    // Marks the end of an I/O operation that might block indefinitely.
   }   
 
   /**
+   * Closes the channel.
+   * 
    * @exception IOException If an error occurs
    */
-  protected abstract void implCloseChannel() throws IOException;
+  protected abstract void implCloseChannel () throws IOException;
 
-  public final boolean isOpen()
+  /**
+   * Tells whether or not this channel is open.
+   */
+  public final boolean isOpen ()
   {
-    // Tells whether or not this channel is open.
     return opened;
   }
 }
-