Package ca.uhn.fhir.jpa.bulk.export.job

Class PatientBulkItemReader

java.lang.Object

ca.uhn.fhir.jpa.bulk.export.job.BaseBulkItemReader

ca.uhn.fhir.jpa.bulk.export.job.BaseJpaBulkItemReader

ca.uhn.fhir.jpa.bulk.export.job.PatientBulkItemReader

All Implemented Interfaces:

org.springframework.batch.item.ItemReader<List<ca.uhn.fhir.rest.api.server.storage.ResourcePersistentId>>

public class PatientBulkItemReader
extends BaseJpaBulkItemReader
implements org.springframework.batch.item.ItemReader<List<ca.uhn.fhir.rest.api.server.storage.ResourcePersistentId>>

Bulk Item reader for the Patient Bulk Export job. Instead of performing a normal query on the resource type using type filters, we instead 1. Determine the resourcetype 2. Search for anything that has `patient-compartment-search-param:missing=false`

Field Summary

Fields inherited from class ca.uhn.fhir.jpa.bulk.export.job.BaseJpaBulkItemReader

myDaoRegistry, myJobUUID, mySearchBuilderFactory

Fields inherited from class ca.uhn.fhir.jpa.bulk.export.job.BaseBulkItemReader

myContext, myReadChunkSize, myResourceType

Constructor Summary

Constructors

Constructor	Description
PatientBulkItemReader()

Method Summary

Modifier and Type	Method	Description
protected Iterator<ca.uhn.fhir.rest.api.server.storage.ResourcePersistentId>	getResourcePidIterator()

Methods inherited from class ca.uhn.fhir.jpa.bulk.export.job.BaseJpaBulkItemReader

getJobEntity, getLogInfoForRead, getPatientSearchParamForCurrentResourceType, getSearchBuilderForLocalResourceType, getSinceDate, getTypeFilterList

Methods inherited from class ca.uhn.fhir.jpa.bulk.export.job.BaseBulkItemReader

buildSearchParameterMapForTypeFilter, createSearchParameterMapsForResourceType, getResourceDefinition, loadResourcePIDs, read

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.batch.item.ItemReader

read

Constructor Details

PatientBulkItemReader

public PatientBulkItemReader()

Method Details

getResourcePidIterator

protected Iterator<ca.uhn.fhir.rest.api.server.storage.ResourcePersistentId> getResourcePidIterator()

Specified by:

getResourcePidIterator in class ca.uhn.fhir.jpa.bulk.export.job.BaseBulkItemReader