org.jacorb.imr
Class ImRPOAInfo

java.lang.Object
  org.jacorb.imr.ImRPOAInfo

All Implemented Interfaces:

java.io.Serializable

public class ImRPOAInfo
extends java.lang.Object
implements java.io.Serializable

This class stores information about a POA. It also provides methods for reactivation, conversion, and for waiting for reactivation.

Version:

$Id: ImRPOAInfo.java,v 1.11 2006/06/27 12:54:33 alphonse.bendt Exp $

Author:

Nicolas Noffke

See Also:

Serialized Form

Field Summary

protected boolean	active
protected java.lang.String	host
protected java.lang.String	name
protected int	port
static long	serialVersionUID
protected ImRServerInfo	server
protected long	timeout

Constructor Summary

ImRPOAInfo(java.lang.String name, java.lang.String host, int port, ImRServerInfo server, long timeout)
The constructor of this class.

Method Summary

boolean	awaitActivation() This method blocks until the POA is reactivated, or the timeout is exceeded.
void	reactivate(java.lang.String host, int port) Reactivates this POA, i.e.
POAInfo	toPOAInfo() "Converts" this Object to an instance of the POAInfo class.

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

port

protected int port

server

protected ImRServerInfo server

host

protected java.lang.String host

name

protected java.lang.String name

active

protected boolean active

timeout

protected long timeout

Constructor Detail

ImRPOAInfo

public ImRPOAInfo(java.lang.String name,
                  java.lang.String host,
                  int port,
                  ImRServerInfo server,
                  long timeout)
           throws IllegalPOAName

The constructor of this class.

Parameters:

name - the POAs name.

host - the POAs host.

port - the port the POA listens on.

server - the server the POA is associated with.

Throws:

IllegalPOAName - thrown when name is null or of length zero.

Method Detail

toPOAInfo

public POAInfo toPOAInfo()

"Converts" this Object to an instance of the POAInfo class.

Returns:

a POAInfo object.

reactivate

public void reactivate(java.lang.String host,
                       int port)

Reactivates this POA, i.e. sets it to active and unblocks any waiting threads.

Parameters:

host - the POAs new host.

port - the POAs new port.

awaitActivation

public boolean awaitActivation()

This method blocks until the POA is reactivated, or the timeout is exceeded.

Returns:

false, if the timeout has been exceeded, true otherwise.