org.jboss.messaging.core.impl
Class IDManager

java.lang.Object
  org.jboss.messaging.core.impl.IDManager

All Implemented Interfaces:

MessagingComponent

public class IDManager
extends java.lang.Object
implements MessagingComponent

A IDManager.

Version:

$Revision: 2686 $ $Id: IDManager.java 2686 2007-05-15 08:47:20Z timfox $

Author:

Tim Fox, Ovidiu Feodorov

Constructor Summary

IDManager(java.lang.String counterName, int bigBlockSize, PersistenceManager pm)

Method Summary

long	getID()
IDBlock	getIDBlock(int size)
protected void	getNextBigBlock()
void	start()
void	stop()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

IDManager

public IDManager(java.lang.String counterName,
                 int bigBlockSize,
                 PersistenceManager pm)
          throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

start

public void start()
           throws java.lang.Exception

Specified by:

start in interface MessagingComponent

Throws:

java.lang.Exception

stop

public void stop()
          throws java.lang.Exception

Specified by:

stop in interface MessagingComponent

Throws:

java.lang.Exception

getNextBigBlock

protected void getNextBigBlock()
                        throws java.lang.Exception

Throws:

java.lang.Exception

getIDBlock

public IDBlock getIDBlock(int size)
                   throws java.lang.Exception

Throws:

java.lang.Exception

getID

public long getID()
           throws java.lang.Exception

Throws:

java.lang.Exception

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object