Package ca.uhn.fhir.batch2.jobs.step

Class ResourceIdListStep<PT extends PartitionedUrlJobParameters>

java.lang.Object

ca.uhn.fhir.batch2.jobs.step.ResourceIdListStep<PT>

All Implemented Interfaces:

IJobStepWorker<PT,ChunkRangeJson,ResourceIdListWorkChunkJson>

public class ResourceIdListStep<PT extends PartitionedUrlJobParameters>
extends Object
implements IJobStepWorker<PT,ChunkRangeJson,ResourceIdListWorkChunkJson>

Field Summary

Fields

Modifier and Type	Field	Description
protected static final int	MAX_BATCH_OF_IDS

Constructor Summary

Constructors

Constructor	Description
ResourceIdListStep(IIdChunkProducer<ChunkRangeJson> theIdChunkProducer)

Method Summary

Modifier and Type	Method	Description
RunOutcome	run(StepExecutionDetails<PT,ChunkRangeJson> theStepExecutionDetails, IJobDataSink<ResourceIdListWorkChunkJson> theDataSink)	Executes a step

Methods inherited from class java.lang.Object

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

Field Details

MAX_BATCH_OF_IDS

protected static final int MAX_BATCH_OF_IDS

See Also:

• Constant Field Values

Constructor Details

ResourceIdListStep

public ResourceIdListStep(IIdChunkProducer<ChunkRangeJson> theIdChunkProducer)

Method Details

run

@Nonnull
public RunOutcome run(@Nonnull
 StepExecutionDetails<PT,ChunkRangeJson> theStepExecutionDetails,
 @Nonnull
 IJobDataSink<ResourceIdListWorkChunkJson> theDataSink)
               throws JobExecutionFailedException

Description copied from interface: IJobStepWorker

Executes a step

Specified by:

run in interface IJobStepWorker<PT extends PartitionedUrlJobParameters,ChunkRangeJson,ResourceIdListWorkChunkJson>

Parameters:

theStepExecutionDetails - Contains details about the individual execution

theDataSink - A data sink for data produced during this step. This may never be used during the final step of a job.

Returns:

Returns a RunOutcome containing details about the execution. See the javadoc for that class for details about how to populate it.

Throws:

JobExecutionFailedException - This exception indicates an unrecoverable failure. If a step worker throws this exception, processing for the job will be aborted.