wt.epm.ndi.impl
Class NDICacheProfiler

java.lang.Object
  wt.epm.ndi.impl.NDICacheProfiler

All Implemented Interfaces:

TransactionCommitListener, TransactionListener

public class NDICacheProfiler

extends Object

implements TransactionCommitListener

Field Summary

private int	count
private boolean	running
private long	start_time
private Class	targetClass
private long	total_time

Constructor Summary

private

NDICacheProfiler(Class tc)

Method Summary

void	beforeCompletion() Notify that the commit of the transaction is about to complete.
void	finishTransaction() Notify that all of the transaction's work has been completed and any remaining work should now be performed.
private static NDICacheProfiler	getCurrentNDICacheProfiler(Class targetClass)
static NDICacheProfiler	getProfiler(Class targetClass)
int	incrementCount()
boolean	isEnabled()
private static boolean	isNDICacheProfilerRegistered(Class targetClass)
static boolean	isProfileEnabled(Class targetClass)
void	notifyCommit() Notify that the commit of the transaction completed.
void	notifyRollback() Notify that the rollback of the transaction completed.
void	printProfileData()
private static NDICacheProfiler	registerNewNDICacheProfiler(Class targetClass)
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

total_time

private long total_time

count

private int count

targetClass

private Class targetClass

start_time

private long start_time

running

private boolean running

Constructor Detail

NDICacheProfiler

private NDICacheProfiler(Class tc)

Method Detail

getProfiler

public static NDICacheProfiler getProfiler(Class targetClass)
                                    throws WTException

Throws:

WTException

isNDICacheProfilerRegistered

private static boolean isNDICacheProfilerRegistered(Class targetClass)
                                             throws WTException

Throws:

WTException

registerNewNDICacheProfiler

private static NDICacheProfiler registerNewNDICacheProfiler(Class targetClass)
                                                     throws WTException

Throws:

WTException

getCurrentNDICacheProfiler

private static NDICacheProfiler getCurrentNDICacheProfiler(Class targetClass)
                                                    throws WTException

Throws:

WTException

isProfileEnabled

public static boolean isProfileEnabled(Class targetClass)

isEnabled

public boolean isEnabled()

incrementCount

public int incrementCount()

start

public void start()

stop

public void stop()

notifyCommit

public void notifyCommit()

Description copied from interface: TransactionListener

Notify that the commit of the transaction completed.

Supported API: true

Specified by:

notifyCommit in interface TransactionListener

notifyRollback

public void notifyRollback()

Description copied from interface: TransactionListener

Notify that the rollback of the transaction completed.

Supported API: true

Specified by:

notifyRollback in interface TransactionListener

finishTransaction

public void finishTransaction()

Description copied from interface: TransactionCommitListener

Notify that all of the transaction's work has been completed and any remaining work should now be performed. This work will be included within the same transaction.

Supported API: true

Specified by:

finishTransaction in interface TransactionCommitListener

beforeCompletion

public void beforeCompletion()

Description copied from interface: TransactionCommitListener

Notify that the commit of the transaction is about to complete. This method should only validate the current work performed by the transaction. No INSERT, UPDATE or DELETE operations should occur, either directly or indirectly.

Supported API: true

Specified by:

beforeCompletion in interface TransactionCommitListener

printProfileData

public void printProfileData()