Package hudson.triggers

Class SafeTimerTask

java.lang.Object

java.util.TimerTask

hudson.triggers.SafeTimerTask

All Implemented Interfaces:

Runnable

Direct Known Subclasses:

AperiodicWork, PeriodicWork

public abstract class SafeTimerTask
extends TimerTask

Wrapper so that a fatal error in TimerTask will not terminate the timer.

Timer.get() is a shared timer instance that can be used inside Jenkins to schedule recurring work. But the usual usage is automatic via PeriodicWork or AperiodicWork.

Since:

1.124

Author:

Kohsuke Kawaguchi

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	SafeTimerTask.ExceptionRunnable

Constructor Summary

Constructors

Constructor	Description
SafeTimerTask()

Method Summary

Modifier and Type	Method	Description
protected abstract void	doRun()
static File	getLogsRoot()	The root path that should be used to put logs related to the tasks running in Jenkins.
static SafeTimerTask	of(SafeTimerTask.ExceptionRunnable r)	Lambda-friendly means of creating a task.
final void	run()

Methods inherited from class java.util.TimerTask

cancel, scheduledExecutionTime

Methods inherited from class java.lang.Object

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

Constructor Details

SafeTimerTask

public SafeTimerTask()

Method Details

of

public static SafeTimerTask of(SafeTimerTask.ExceptionRunnable r)

Lambda-friendly means of creating a task.

Since:

2.216

run

public final void run()

Specified by:

run in interface Runnable

Specified by:

run in class TimerTask

doRun

protected abstract void doRun()
                       throws Exception

Throws:

Exception

getLogsRoot

public static File getLogsRoot()

The root path that should be used to put logs related to the tasks running in Jenkins.

Returns:

the path where the logs should be put.

Since:

2.114

See Also:

• AsyncAperiodicWork.getLogFile()
• AsyncPeriodicWork.getLogFile()