Class TCP_NIO

All Implemented Interfaces:
BasicConnectionTable.Receiver

public class TCP_NIO extends BasicTCP implements BasicConnectionTable.Receiver
Transport using NIO
Version:
$Id: TCP_NIO.java,v 1.17.2.2 2008/05/22 13:23:07 belaban Exp $
Author:
Scott Marlow, Alex Fu, Bela Ban
  • Constructor Details

    • TCP_NIO

      public TCP_NIO()
  • Method Details

    • getConnectionTable

      protected ConnectionTableNIO getConnectionTable(long ri, long cet, InetAddress b_addr, InetAddress bc_addr, int s_port, int e_port, PortsManager pm) throws Exception
      Throws:
      Exception
    • printConnections

      public String printConnections()
      Specified by:
      printConnections in class BasicTCP
    • send

      public void send(Address dest, byte[] data, int offset, int length) throws Exception
      Specified by:
      send in class BasicTCP
      Throws:
      Exception
    • start

      public void start() throws Exception
      Description copied from class: TP
      Creates the unicast and multicast sockets and starts the unicast and multicast receiver threads
      Overrides:
      start in class TP
      Throws:
      Exception - Thrown if protocol cannot be started successfully. This will cause the ProtocolStack to fail, so Channel.connect(String) will throw an exception
    • retainAll

      public void retainAll(Collection<Address> members)
      Specified by:
      retainAll in class BasicTCP
    • stop

      public void stop()
      Description copied from class: Protocol
      This method is called on a Channel.disconnect(). Stops work (e.g. by closing multicast socket). Will be called from top to bottom. This means that at the time of the method invocation the neighbor protocol below is still working. This method will replace the STOP, STOP_OK, CLEANUP and CLEANUP_OK events. The ProtocolStack guarantees that when this method is called all messages in the down queue will have been flushed
      Overrides:
      stop in class TP
    • getName

      public String getName()
      Specified by:
      getName in class Protocol
    • getReaderThreads

      public int getReaderThreads()
    • getWriterThreads

      public int getWriterThreads()
    • getProcessorThreads

      public int getProcessorThreads()
    • getProcessorMinThreads

      public int getProcessorMinThreads()
    • getProcessorMaxThreads

      public int getProcessorMaxThreads()
    • getProcessorQueueSize

      public int getProcessorQueueSize()
    • getProcessorKeepAliveTime

      public long getProcessorKeepAliveTime()
    • getOpenConnections

      public int getOpenConnections()
    • setProperties

      public boolean setProperties(Properties props)
      Setup the Protocol instance acording to the configuration string
      Overrides:
      setProperties in class BasicTCP
      Returns:
      true if no other properties are left. false if the properties still have data in them, ie , properties are left over and not handled by the protocol stack