nl.nn.adapterframework.task

Class TimeoutGuard

java.lang.Object

nl.nn.adapterframework.task.TimeoutGuard

public class TimeoutGuard
extends Object

TimeoutGuard interrupts running thread when timeout is exceeded.

Since:

4.9.10

Author:

Gerrit van Brakel

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.logging.log4j.Logger	log

Constructor Summary

Constructors

Constructor and Description
TimeoutGuard(int timeout, String description) Create a new TimeoutGuard and activate immediately
TimeoutGuard(String description) Create a new TimeoutGuard

Method Summary

Modifier and Type	Method and Description
protected void	abort() Implement this method to stop the process and cleanup the resources you are 'guarding'.
void	activateGuard(int timeout) Sets and activates the timeout
boolean	cancel() Cancels timer, and returns true if thread has been killed by this guard or interrupted by another.
String	getDescription()
void	setDescription(String string)
boolean	threadKilled()

Methods inherited from class java.lang.Object

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

Field Detail

log

protected org.apache.logging.log4j.Logger log

Constructor Detail

TimeoutGuard

public TimeoutGuard(String description)

Create a new TimeoutGuard

Parameters:

description - name of the guard

TimeoutGuard

public TimeoutGuard(int timeout,
                    String description)

Create a new TimeoutGuard and activate immediately

Parameters:

timeout - in seconds

description - name of the guard

Method Detail

activateGuard

public void activateGuard(int timeout)

Sets and activates the timeout

Parameters:

timeout - in seconds

cancel

public boolean cancel()

Cancels timer, and returns true if thread has been killed by this guard or interrupted by another.

Call this in a finally-block to verify correct execution of the guarded process or if it has been interrupted by the guard.

abort

protected void abort()

Implement this method to stop the process and cleanup the resources you are 'guarding'.

getDescription

public String getDescription()

setDescription

public void setDescription(String string)

threadKilled

public boolean threadKilled()