Package ca.uhn.fhir.jpa.dao.index

Class DaoResourceLinkResolver<T extends ca.uhn.fhir.rest.api.server.storage.IResourcePersistentId<?>>

java.lang.Object

ca.uhn.fhir.jpa.dao.index.DaoResourceLinkResolver<T>

All Implemented Interfaces:

IResourceLinkResolver

public class DaoResourceLinkResolver<T extends ca.uhn.fhir.rest.api.server.storage.IResourcePersistentId<?>>
extends Object
implements IResourceLinkResolver

Constructor Summary

Constructors

Constructor	Description
DaoResourceLinkResolver()

Method Summary

Modifier and Type	Method	Description
<T extends org.hl7.fhir.instance.model.api.IBaseResource> Optional<IBasePersistedResource>	createPlaceholderTargetIfConfiguredToDoSo(Class<T> theType, org.hl7.fhir.instance.model.api.IBaseReference theReference, String theIdToAssignToPlaceholder, ca.uhn.fhir.rest.api.server.RequestDetails theRequest, ca.uhn.fhir.rest.api.server.storage.TransactionDetails theTransactionDetails)
protected CanonicalIdentifier	extractIdentifierFromUrl(String theValue)	Extracts the first available identifier from the URL part
IResourceLookup	findTargetResource(RequestPartitionId theRequestPartitionId, String theSourceResourceName, PathAndRef thePathAndRef, ca.uhn.fhir.rest.api.server.RequestDetails theRequest, ca.uhn.fhir.rest.api.server.storage.TransactionDetails theTransactionDetails)
org.hl7.fhir.instance.model.api.IBaseResource	loadTargetResource(RequestPartitionId theRequestPartitionId, String theSourceResourceName, PathAndRef thePathAndRef, ca.uhn.fhir.rest.api.server.RequestDetails theRequest, ca.uhn.fhir.rest.api.server.storage.TransactionDetails theTransactionDetails)
void	validateTypeOrThrowException(Class<? extends org.hl7.fhir.instance.model.api.IBaseResource> theType)

Methods inherited from class java.lang.Object

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

Constructor Details

DaoResourceLinkResolver

public DaoResourceLinkResolver()

Method Details

findTargetResource

public IResourceLookup findTargetResource(@Nonnull
 RequestPartitionId theRequestPartitionId,
 String theSourceResourceName,
 PathAndRef thePathAndRef,
 ca.uhn.fhir.rest.api.server.RequestDetails theRequest,
 ca.uhn.fhir.rest.api.server.storage.TransactionDetails theTransactionDetails)

Specified by:

findTargetResource in interface IResourceLinkResolver

loadTargetResource

@Nullable
public org.hl7.fhir.instance.model.api.IBaseResource loadTargetResource(@Nonnull
 RequestPartitionId theRequestPartitionId,
 String theSourceResourceName,
 PathAndRef thePathAndRef,
 ca.uhn.fhir.rest.api.server.RequestDetails theRequest,
 ca.uhn.fhir.rest.api.server.storage.TransactionDetails theTransactionDetails)

Specified by:

loadTargetResource in interface IResourceLinkResolver

createPlaceholderTargetIfConfiguredToDoSo

public <T extends org.hl7.fhir.instance.model.api.IBaseResource>
Optional<IBasePersistedResource> createPlaceholderTargetIfConfiguredToDoSo(Class<T> theType,
 org.hl7.fhir.instance.model.api.IBaseReference theReference,
 @Nullable
 String theIdToAssignToPlaceholder,
 ca.uhn.fhir.rest.api.server.RequestDetails theRequest,
 ca.uhn.fhir.rest.api.server.storage.TransactionDetails theTransactionDetails)

Parameters:

theIdToAssignToPlaceholder - If specified, the placeholder resource created will be given a specific ID

extractIdentifierFromUrl

protected CanonicalIdentifier extractIdentifierFromUrl(String theValue)

Extracts the first available identifier from the URL part

Parameters:

theValue - Part of the URL to extract identifiers from

Returns:

Returns the first available identifier in the canonical form or null if URL contains no identifier param

Throws:

IllegalArgumentException - IllegalArgumentException is thrown in case identifier parameter can not be split using system|value pattern.

validateTypeOrThrowException

public void validateTypeOrThrowException(Class<? extends org.hl7.fhir.instance.model.api.IBaseResource> theType)

Specified by:

validateTypeOrThrowException in interface IResourceLinkResolver