org.springframework.batch.sample.loop

Class LimitDecider

java.lang.Object

org.springframework.batch.sample.loop.LimitDecider

All Implemented Interfaces:

JobExecutionDecider

public class LimitDecider
extends Object
implements JobExecutionDecider

This decider will return "CONTINUE" until the limit it reached, at which point it will return "COMPLETE".

Since:

2.0

Author:

Dan Garrette

Constructor Summary

Constructors

Constructor and Description
LimitDecider()

Method Summary

Methods

Modifier and Type	Method and Description
FlowExecutionStatus	decide(JobExecution jobExecution, StepExecution stepExecution) Strategy for branching an execution based on the state of an ongoing JobExecution.
void	setLimit(int limit)

Methods inherited from class java.lang.Object

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

Constructor Detail

LimitDecider

public LimitDecider()

Method Detail

decide

public FlowExecutionStatus decide(JobExecution jobExecution,
                         StepExecution stepExecution)

Description copied from interface: JobExecutionDecider

Strategy for branching an execution based on the state of an ongoing JobExecution. The return value will be used as a status to determine the next step in the job.

Specified by:

decide in interface JobExecutionDecider

Parameters:

jobExecution - a job execution

stepExecution - the latest step execution (may be null)

Returns:

the exit status code

setLimit

public void setLimit(int limit)

Parameters:

limit -