drcl.inet.socket
Class JavaSimSocketImpl

java.lang.Object
  java.net.SocketImpl
      drcl.inet.socket.JavaSimSocketImpl

All Implemented Interfaces:

java.net.SocketOptions, SocketStates

public class JavaSimSocketImpl

extends java.net.SocketImpl

implements SocketStates

In the framework of running real applications on JavaSim, this class provides a special socket implementation to intercept all the standard Java socket API calls. Refer to java.net.SocketImpl for details. This class has nothing to do with InetSocket.

Field Summary

Port	controlPort
Port	dataPort

Fields inherited from class java.net.SocketImpl

address, fd, port

Fields inherited from interface drcl.inet.socket.SocketStates

ACCEPTING, CLOSED, CLOSING, CONNECTED, CONNECTING, INIT, NO_OP, STATES

Fields inherited from interface java.net.SocketOptions

IP_MULTICAST_IF, IP_MULTICAST_IF2, IP_MULTICAST_LOOP, IP_TOS, SO_BINDADDR, SO_BROADCAST, SO_KEEPALIVE, SO_LINGER, SO_OOBINLINE, SO_RCVBUF, SO_REUSEADDR, SO_SNDBUF, SO_TIMEOUT, TCP_NODELAY

Constructor Summary

JavaSimSocketImpl(Launcher l_, java.net.InetAddress default_, Port dataPort_, Port controlPort_, Node node_)

Method Summary

protected void	accept(java.net.SocketImpl s)
protected int	available()
protected void	bind(java.net.InetAddress host_, int port_)
protected void	close()
protected void	connect(java.net.InetAddress address_, int port_)
protected void	connect(java.net.SocketAddress address_, int timeout_) timeout_ is ignored.
protected void	connect(java.lang.String host_, int port_)
protected void	create(boolean stream)
protected java.io.FileDescriptor	getFileDescriptor()
protected java.net.InetAddress	getInetAddress()
protected java.io.InputStream	getInputStream()
protected int	getLocalPort()
java.lang.Object	getOption(int optID)
protected java.io.OutputStream	getOutputStream()
protected int	getPort()
protected void	listen(int backlog)
protected void	sendUrgentData(int data)
void	setOption(int optID, java.lang.Object value)
java.lang.String	toString()

Methods inherited from class java.net.SocketImpl

shutdownInput, shutdownOutput, supportsUrgentData

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

dataPort

public Port dataPort

controlPort

public Port controlPort

Constructor Detail

JavaSimSocketImpl

public JavaSimSocketImpl(Launcher l_,
                         java.net.InetAddress default_,
                         Port dataPort_,
                         Port controlPort_,
                         Node node_)

Method Detail

getFileDescriptor

protected java.io.FileDescriptor getFileDescriptor()

getInetAddress

protected java.net.InetAddress getInetAddress()

getPort

protected int getPort()

getLocalPort

protected int getLocalPort()

accept

protected void accept(java.net.SocketImpl s)
               throws java.io.IOException

Throws:

java.io.IOException

available

protected int available()

bind

protected void bind(java.net.InetAddress host_,
                    int port_)

close

protected void close()
              throws java.io.IOException

Throws:

java.io.IOException

connect

protected void connect(java.net.InetAddress address_,
                       int port_)
                throws java.io.IOException

Throws:

java.io.IOException

connect

protected void connect(java.net.SocketAddress address_,
                       int timeout_)
                throws java.io.IOException

timeout_ is ignored.

Throws:

java.io.IOException

connect

protected void connect(java.lang.String host_,
                       int port_)
                throws java.io.IOException

Throws:

java.io.IOException

create

protected void create(boolean stream)

getInputStream

protected java.io.InputStream getInputStream()

getOutputStream

protected java.io.OutputStream getOutputStream()

listen

protected void listen(int backlog)
               throws java.io.IOException

Throws:

java.io.IOException

toString

public java.lang.String toString()

getOption

public java.lang.Object getOption(int optID)

Specified by:

getOption in interface java.net.SocketOptions

setOption

public void setOption(int optID,
                      java.lang.Object value)

Specified by:

setOption in interface java.net.SocketOptions

sendUrgentData

protected void sendUrgentData(int data)
                       throws java.io.IOException

Throws:

java.io.IOException