IBM WebSphere Application ServerTM
Release 7

com.ibm.wsspi.batch
Interface CheckpointPolicyAlgorithm

All Superinterfaces:
com.ibm.batch.spi.CheckpointPolicyAlgorithm

public interface CheckpointPolicyAlgorithm
extends com.ibm.batch.spi.CheckpointPolicyAlgorithm

CheckPointPolicy algorithms determine when a Batch Execution Environment commits the global transaction when it is invoking the Batch Step Bean by calling the Step Bean's processJobStep method in a batch loop. This SPI allows for the creation of customized checkpoint algorithms which can be applied to particular batch jobs when they are submitted to the job scheduler.


Method Summary
 
Methods inherited from interface com.ibm.batch.spi.CheckpointPolicyAlgorithm
getAlgorithmName, getRecommendedTimeOutValue, initialize, ShouldCheckpointBeExecuted, startCheckpoint, stopCheckpoint
 


IBM WebSphere Application ServerTM
Release 7