org.springframework.batch.core.partition.support

Interface StepExecutionAggregator

All Known Implementing Classes:

DefaultStepExecutionAggregator, JsrStepExecutionAggregator, RemoteStepExecutionAggregator

public interface StepExecutionAggregator

Strategy for a aggregating step executions, usually when they are the result of partitioned or remote execution.

Since:

2.1

Author:

Dave Syer

Method Summary

Modifier and Type	Method and Description
void	aggregate(StepExecution result, java.util.Collection<StepExecution> executions) Take the inputs and aggregate, putting the aggregates into the result.

Method Detail

aggregate

void aggregate(StepExecution result,
               java.util.Collection<StepExecution> executions)

Take the inputs and aggregate, putting the aggregates into the result.

Parameters:

result - the result to overwrite

executions - the inputs