org.iids.aos.kernel.mux
Class ListenPort

java.lang.Object
  org.iids.aos.kernel.mux.ListenPort

All Implemented Interfaces:

KernelResource, SelectableKernelResource

public class ListenPort
extends java.lang.Object
implements SelectableKernelResource

The object that represents a listen port and therefore a virtual contact point, and buffers incoming virtual connections. A ListenPort is created by a ListenPortTable. Thread safe.

Author:

Patrick Verkaik

Constructor Summary

ListenPort(int portNumber, int backlog, java.lang.String[] secSuites)
Constructor.

Method Summary

Role	getOwner() Returns the owner of this port
int	getPortNumber() Returns the port number allocated to this port.
java.lang.String[]	getSecSuites() Returns the security suites allowed for this port.
SelectRendezvous	getSelectRendezvous()
void	notifyAccepters() Notify blocking accepters
void	notifySelecters()
void	setOwner(Role r) Sets the owner of this port
void	setSelectRendezvous(SelectRendezvous sr)

Methods inherited from class java.lang.Object

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

Constructor Detail

ListenPort

public ListenPort(int portNumber,
                  int backlog,
                  java.lang.String[] secSuites)

Constructor. Normally only called by ListenPortTable.

Parameters:

portNumber - the port number allocated to this port

backlog - maximum number of pending connections allowed, 0 to leave unspecified

secSuites - a series of cipher suites acceptable to the caller, or null or empty to leave unspecified

Method Detail

getPortNumber

public int getPortNumber()

Returns the port number allocated to this port.

getSecSuites

public java.lang.String[] getSecSuites()

Returns the security suites allowed for this port.

Returns:

the allowed security suites for this port

setOwner

public void setOwner(Role r)
              throws KernelException

Sets the owner of this port

Specified by:

setOwner in interface KernelResource

Specified by:

setOwner in interface SelectableKernelResource

Parameters:

r - the owner role

Throws:

KernelException

getOwner

public Role getOwner()

Returns the owner of this port

Specified by:

getOwner in interface KernelResource

Specified by:

getOwner in interface SelectableKernelResource

Returns:

the owner role

getSelectRendezvous

public SelectRendezvous getSelectRendezvous()

Specified by:

getSelectRendezvous in interface SelectableKernelResource

setSelectRendezvous

public void setSelectRendezvous(SelectRendezvous sr)

Specified by:

setSelectRendezvous in interface SelectableKernelResource

notifySelecters

public void notifySelecters()

notifyAccepters

public void notifyAccepters()

Notify blocking accepters