List of keyFor() Examples

Examples of keyFor()

com.sun.enterprise.web.connector.grizzly.NioProvider.keyFor()
Retrieves the key representing the channel's registration with the given selector.
com.sun.nio.sctp.SctpServerChannel.keyFor()
java.nio.channels.DatagramChannel.keyFor()
java.nio.channels.SelectableChannel.keyFor()
Retrieves the key representing the channel's registration with the given selector.
@return The key returned when this channel was last registered with thegiven selector, or null if this channel is not currently registered with that selector
java.nio.channels.ServerSocketChannel.keyFor()
java.nio.channels.SocketChannel.keyFor()
java.nio.channels.spi.AbstractSelectableChannel.keyFor()
@see java.nio.channels.SelectableChannel#keyFor(java.nio.channels.Selector)

Examples of java.nio.channels.DatagramChannel.keyFor()

            try {
                if (ch == null) {
                    request.exception = new IllegalArgumentException(
                            "Address not bound: " + request.address);
                } else {
                    SelectionKey key = ch.keyFor(selector);
                    request.registrationRequest = (RegistrationRequest) key
                            .attachment();
                    key.cancel();
                    selector.wakeup(); // wake up again to trigger thread death
                    ch.disconnect();

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Examples of java.nio.channels.DatagramChannel.keyFor()

        if (selector == null || ch == null) {
            throw new IllegalArgumentException("Unknown localAddress: "
                    + localAddress);
        }


        SelectionKey key = ch.keyFor(selector);
        if (key == null) {
            throw new IllegalArgumentException("Unknown localAddress: "
                    + localAddress);
        }

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Examples of java.nio.channels.DatagramChannel.keyFor()

            try {
                if (ch == null) {
                    request.exception = new IllegalArgumentException(
                            "Address not bound: " + request.address);
                } else {
                    SelectionKey key = ch.keyFor(selector);
                    request.registrationRequest = (RegistrationRequest) key
                            .attachment();
                    key.cancel();
                    selector.wakeup(); // wake up again to trigger thread death
                    ch.disconnect();

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Examples of java.nio.channels.DatagramChannel.keyFor()

        if( selector == null || ch == null )
        {
            throw new IllegalArgumentException( "Unknown localAddress: " + localAddress );
        }
            
        SelectionKey key = ch.keyFor( selector );
        if( key == null )
        {
            throw new IllegalArgumentException( "Unknown localAddress: " + localAddress );
        }

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Examples of java.nio.channels.SelectableChannel.keyFor()

   * @param cancellations
   */
  private void process_clear_interest_request(Interest interest) {


    SelectableChannel ch = interest.ch;
    SelectionKey key = ch.keyFor(selector);
    NIOHandler handler = interest.handler;


    if (key == null || !key.isValid()) {
      
      // TODO: maybe this should be considered an error?

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Examples of java.nio.channels.SelectableChannel.keyFor()

   * @param remove
   * @param active2
   */
  private void process_add_interest_request(Interest interest) {
    SelectableChannel ch = interest.ch;
    SelectionKey key = ch.keyFor(selector);
    NIOChannelInfo info = null;
    
    if (key != null && !key.isValid()) {
      try {
        selector.selectNow();

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Examples of java.nio.channels.SelectableChannel.keyFor()

                key.oldInterestOps = key.interestOps();
                boolean isReadableChannel = ((SelectionKey.OP_ACCEPT | SelectionKey.OP_READ) & key.oldInterestOps) != 0;
                boolean isWritableChannel = ((SelectionKey.OP_CONNECT | SelectionKey.OP_WRITE) & key.oldInterestOps) != 0;
                SelectableChannel channel = key.channel();                  
                if (isReadableChannel) {
                    readChannelList.add(channel.keyFor(this));
                    readableFDs.add(((FileDescriptorHandler)channel).getFD());
                }
                if (isWritableChannel) {
                    writeChannelList.add(channel.keyFor(this));
                    writableFDs.add(((FileDescriptorHandler)channel).getFD());

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Examples of java.nio.channels.SelectableChannel.keyFor()

                if (isReadableChannel) {
                    readChannelList.add(channel.keyFor(this));
                    readableFDs.add(((FileDescriptorHandler)channel).getFD());
                }
                if (isWritableChannel) {
                    writeChannelList.add(channel.keyFor(this));
                    writableFDs.add(((FileDescriptorHandler)channel).getFD());
                }
            }
        }
        readableChannels = readChannelList.toArray(new SelectionKey[readChannelList.size()]);

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Examples of java.nio.channels.SelectableChannel.keyFor()

            attachment.writing = false;


        SelectableChannel[] channels = handler.getChannels();
        for (int i = 0; i < channels.length; i++) {
            SelectableChannel channel = channels[i];
            SelectionKey key = channel.keyFor(selector);
            if (key != null)
                key.interestOps(key.interestOps()
                        | (channel.validOps() & interest.ops));
        }
    }

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Examples of java.nio.channels.ServerSocketChannel.keyFor()

                {
                    request.exception = new IllegalArgumentException( "Address not bound: " + request.address );
                }
                else
                {
                    SelectionKey key = ssc.keyFor( selector );


                    key.cancel();


                    selector.wakeup(); // wake up again to trigger thread death

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