locater
Class ObjectLocaterFactory

java.lang.Object
  |
  +--locater.ObjectLocaterFactory

public class ObjectLocaterFactory

extends Object

Generates a new ObjectLocater. The current implementation creates a SocketObjectLocater in the same JVM as the factory.

Version:

$Revision: 1.9 $

Author:

Dave Jurgens

Field Summary

private int	currentPortNumber The last port number assigned for an ObjectLocater.
private static long	serialVersionUID
private static locater.ObjectLocaterFactory	singleton The singleton instance.

Constructor Summary

private

ObjectLocaterFactory()

Method Summary

connect.CreatesConnection	generateObjectLocater(connect.CreatesConnection serverConnection) Returns a CreatesConnection to an ObjectLocater that is already connected to the Server.
private int	getNextPortNumber() Returns the next open port on which to start an socket based Component.
static locater.ObjectLocaterFactory	instance() Returns the singleton instance of the factory.

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

singleton

private static locater.ObjectLocaterFactory singleton

The singleton instance.

currentPortNumber

private int currentPortNumber

The last port number assigned for an ObjectLocater.

Constructor Detail

ObjectLocaterFactory

private ObjectLocaterFactory()

Method Detail

instance

public static locater.ObjectLocaterFactory instance()

Returns the singleton instance of the factory.

getNextPortNumber

private final int getNextPortNumber()

Returns the next open port on which to start an socket based Component. This method is guaranteed not to return a number unless it is free to initialize a ServerSocket.

generateObjectLocater

public connect.CreatesConnection generateObjectLocater(connect.CreatesConnection serverConnection)

Returns a CreatesConnection to an ObjectLocater that is already connected to the Server. An ObjectLocated is linked at call time and is guaranteed to be returned only if connected.