org.jberet.runtime.runner

Class ChunkRunner

java.lang.Object

org.jberet.runtime.runner.AbstractRunner<StepContextImpl>

org.jberet.runtime.runner.ChunkRunner

All Implemented Interfaces:

Runnable

public final class ChunkRunner
extends AbstractRunner<StepContextImpl>
implements Runnable

This runner class is responsible for running a chunk-type step (not just a chunk range of a step). In a partitioned step execution, multiple ChunkRunner instances are created, one for each partition. The StepContextImpl and StepExecutionImpl associated with each ChunkRunner in a partition are cloned from the original counterparts.

Author:

James R. Perkins

Field Summary

Fields inherited from class org.jberet.runtime.runner.AbstractRunner

batchContext, enclosingRunner, id, jobContext

Constructor Summary

Constructors

Constructor and Description
ChunkRunner(StepContextImpl stepContext, CompositeExecutionRunner enclosingRunner, StepExecutionRunner stepRunner, Chunk chunk)

Method Summary

Modifier and Type	Method and Description
void	run()

Methods inherited from class org.jberet.runtime.runner.AbstractRunner

matches, resolveTransitionElements

Methods inherited from class java.lang.Object

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

Constructor Detail

ChunkRunner

public ChunkRunner(StepContextImpl stepContext,
                   CompositeExecutionRunner enclosingRunner,
                   StepExecutionRunner stepRunner,
                   Chunk chunk)

Method Detail

run

public void run()

Specified by:

run in interface Runnable