AlreadyConnectedException.java: Removed unneeded import.
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. From-SVN: r59077
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10 changed files with 457 additions and 146 deletions
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@ -37,60 +37,97 @@ exception statement from your version. */
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package java.nio.channels;
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import java.util.Set;
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import java.io.IOException;
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import java.nio.channels.spi.SelectorProvider;
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import java.util.Set;
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/**
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* @author Michael Koch
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* @since 1.4
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*/
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public abstract class Selector
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{
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/**
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* Initializes the selector.
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*/
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protected Selector()
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{
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}
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/**
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* Opens a selector.
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*
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* @exception IOException If an error occurs
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*/
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public static Selector open()
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public static Selector open ()
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{
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return SelectorProvider.provider().openSelector();
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return SelectorProvider.provider ().openSelector ();
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}
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/**
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* Closes the selector.
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*
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* @exception IOException If an error occurs
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*/
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public abstract void close();
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public abstract boolean isOpen();
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public abstract void close () throws IOException;
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/**
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* @exception ClosedSelectorException FIXME
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* Tells whether the selector is open or not.
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*/
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public abstract Set keys();
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public abstract SelectorProvider provider();
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public abstract boolean isOpen ();
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/**
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* @exception ClosedSelectorException FIXME
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* Returns this selector's key set.
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*
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* @exception ClosedSelectorException If this selector is closed.
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*/
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public abstract Set keys ();
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/**
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* Returns the SelectorProvider that created the selector.
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*/
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public abstract SelectorProvider provider ();
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/**
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* Selects a set of keys whose corresponding channels are ready
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* for I/O operations.
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*
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* @exception ClosedSelectorException If this selector is closed.
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* @exception IOException If an error occurs
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*/
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public abstract int select();
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public abstract int select () throws IOException;
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/**
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* @exception ClosedSelectorException FIXME
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* @exception IllegalArgumentException FIXME
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* Selects a set of keys whose corresponding channels are ready
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* for I/O operations.
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*
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* @param timeout The timeout to use.
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*
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* @exception ClosedSelectorException If this selector is closed.
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* @exception IllegalArgumentException If the timeout value is negative.
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* @exception IOException If an error occurs
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*/
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public abstract int select(long timeout);
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public abstract int select (long timeout) throws IOException;
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/**
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* @exception ClosedSelectorException FIXME
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* Returns this selector's selected-key set.
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*
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* @exception ClosedSelectorException If this selector is closed.
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*/
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public abstract Set selectedKeys();
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public abstract Set selectedKeys ();
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/**
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* @exception ClosedSelectorException FIXME
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* Selects a set of keys whose corresponding channels are ready
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* for I/O operations.
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*
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* @exception ClosedSelectorException If this selector is closed.
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* @exception IOException If an error occurs
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*/
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public abstract int selectNow();
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public abstract int selectNow () throws IOException;
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public abstract Selector wakeup();
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/**
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* Causes the first selection operation that has not yet returned to
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* return immediately.
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*/
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public abstract Selector wakeup ();
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}
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