001/*-
002 * #%L
003 * HAPI FHIR JPA Server - Batch2 Task Processor
004 * %%
005 * Copyright (C) 2014 - 2024 Smile CDR, Inc.
006 * %%
007 * Licensed under the Apache License, Version 2.0 (the "License");
008 * you may not use this file except in compliance with the License.
009 * You may obtain a copy of the License at
010 *
011 *      http://www.apache.org/licenses/LICENSE-2.0
012 *
013 * Unless required by applicable law or agreed to in writing, software
014 * distributed under the License is distributed on an "AS IS" BASIS,
015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016 * See the License for the specific language governing permissions and
017 * limitations under the License.
018 * #L%
019 */
020package ca.uhn.fhir.batch2.jobs.step;
021
022import ca.uhn.fhir.batch2.api.IJobDataSink;
023import ca.uhn.fhir.batch2.api.IJobStepWorker;
024import ca.uhn.fhir.batch2.api.JobExecutionFailedException;
025import ca.uhn.fhir.batch2.api.RunOutcome;
026import ca.uhn.fhir.batch2.api.StepExecutionDetails;
027import ca.uhn.fhir.batch2.jobs.chunk.ChunkRangeJson;
028import ca.uhn.fhir.batch2.jobs.chunk.ResourceIdListWorkChunkJson;
029import ca.uhn.fhir.batch2.jobs.parameters.PartitionedUrlJobParameters;
030import ca.uhn.fhir.jpa.api.svc.IBatch2DaoSvc;
031import jakarta.annotation.Nonnull;
032
033public class LoadIdsStep<PT extends PartitionedUrlJobParameters>
034                implements IJobStepWorker<PT, ChunkRangeJson, ResourceIdListWorkChunkJson> {
035        private final ResourceIdListStep<PT> myResourceIdListStep;
036
037        public LoadIdsStep(IBatch2DaoSvc theBatch2DaoSvc) {
038                IIdChunkProducer<ChunkRangeJson> idChunkProducer = new ChunkProducer(theBatch2DaoSvc);
039                myResourceIdListStep = new ResourceIdListStep<>(idChunkProducer);
040        }
041
042        @Nonnull
043        @Override
044        public RunOutcome run(
045                        @Nonnull StepExecutionDetails<PT, ChunkRangeJson> theStepExecutionDetails,
046                        @Nonnull IJobDataSink<ResourceIdListWorkChunkJson> theDataSink)
047                        throws JobExecutionFailedException {
048                return myResourceIdListStep.run(theStepExecutionDetails, theDataSink);
049        }
050}