Package com.saperion.util

Class StartupTimer

java.lang.Object

com.saperion.util.StartupTimer

public final class StartupTimer
extends Object

A utility class intended to be used to monitor the startup behavior of a single process.

Method Summary

Modifier and Type	Method	Description
void	finished()	Notifies this StartupTimer that the startup process was finished.
static StartupTimer	getInstance()
void	start(String id, String description)	Notifies this StartupTimer that a new action in the startup process has begun.
void	stop(String id)	Notifies this StartupTimer that the action identified by the id was finished.

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static StartupTimer getInstance()

Returns:

singleton instance

start

public void start(String id,
 String description)

Notifies this StartupTimer that a new action in the startup process has begun.

Parameters:

id - id of the action. Must be used when stop(String) is called

description - a human-readable description of the action that has begun

stop

public void stop(String id)

Notifies this StartupTimer that the action identified by the id was finished.

Parameters:

id - id of the action as used in start(String, String)

finished

public void finished()

Notifies this StartupTimer that the startup process was finished. If info-logging is enabled, the recorded times will be logged. Additionally, a new StartupTimerMBean will be registered. All actions, that were not yet stopped by calling stop(String), will be stopped. After this method was called, further calls to start(String, String) or stop(String) will have no effect.