org.kuali.ole.sys.context

Class BatchStepLauncher

java.lang.Object

org.kuali.ole.sys.context.BatchStepLauncher

All Implemented Interfaces:

Runnable

public class BatchStepLauncher
extends Object
implements Runnable

This class should be used in the development environment to run the batch container, execute one or more steps, then shut down the batch container.

Constructor Summary

Constructors

Constructor and Description
BatchStepLauncher()

Method Summary

Methods

Modifier and Type	Method and Description
static void	main(String[] args) This class validates the arguments, adds a shutdown hook to Runtime to clean up BatchContainer's semaphore, starts the batch container, and executes steps using the BatchStepTrigger.
void	run() Run the Batch Container in its own thread

Methods inherited from class java.lang.Object

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

Constructor Detail

BatchStepLauncher

public BatchStepLauncher()

Method Detail

main

public static void main(String[] args)

This class validates the arguments, adds a shutdown hook to Runtime to clean up BatchContainer's semaphore, starts the batch container, and executes steps using the BatchStepTrigger. The BatchStepTrigger will exit the system using calls to System.exit(). This will cause this Launcher class to exit immediately without executing any further methods. Therefore the batch container cannot be shut down using the iu.stopBatchContainerStep which nicely cleans up its own semaphore. The shutdown hook has been added in order for this cleanup to occur.

Parameters:

args - the String[] arguments normally passed to BatchStepTrigger

run

public void run()

Run the Batch Container in its own thread

Specified by:

run in interface Runnable