Rename method from #451

hapi-fhir-base/src/main/java/ca/uhn/fhir/rest/gclient/ReferenceClientParam.java

@@ -1,5 +1,7 @@
 package ca.uhn.fhir.rest.gclient;
 
+import java.util.Collection;
+
 import ca.uhn.fhir.context.FhirContext;
 import ca.uhn.fhir.model.primitive.IdDt;
 
@@ -57,6 +59,17 @@ public class ReferenceClientParam extends BaseClientParam  implements IParam {
 		return new StringCriterion<ReferenceClientParam>(getParamName(), theId);
 	}
 
+	/**
+	 * Match the referenced resource if the resource has ANY of the given IDs
+	 * (this is an OR search, not an AND search), (this can be the logical ID or
+	 * the absolute URL of the resource). Note that to specify an AND search,
+	 * simply add a subsequent {@link IQuery#where(ICriterion) where} criteria
+	 * with the same parameter.
+	 */
+	public ICriterion<ReferenceClientParam> hasAnyOf(Collection<String> theIds) {
+		return new StringCriterion<ReferenceClientParam>(getParamName(), theIds);
+	}
+	
 	private static class ReferenceChainCriterion implements ICriterion<ReferenceClientParam>, ICriterionInternal {
 
 		private String myParamName;

hapi-fhir-base/src/main/java/ca/uhn/fhir/rest/gclient/StringCriterion.java

@@ -2,6 +2,7 @@ package ca.uhn.fhir.rest.gclient;
 
 import static org.apache.commons.lang3.StringUtils.isBlank;
 
+import java.util.Collection;
 import java.util.List;
 
 import org.apache.commons.lang3.StringUtils;
@@ -47,7 +48,7 @@ class StringCriterion<A extends IParam> implements ICriterion<A>, ICriterionInte
 		myValue = ParameterUtil.escapeWithDefault(theValue);
 	}
 
-	public StringCriterion(String theName, List<String> theValue) {
+	public StringCriterion(String theName, Collection<String> theValue) {
 		myName=theName;
 		StringBuilder b = new StringBuilder();
 		for (String next : theValue) {

hapi-fhir-jpaserver-base/src/test/java/ca/uhn/fhir/jpa/provider/ResourceProviderDstu2Test.java

@@ -26,8 +26,11 @@ import java.net.Socket;
 import java.net.SocketTimeoutException;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Date;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 
 import org.apache.commons.io.IOUtils;
 import org.apache.commons.lang3.StringUtils;
@@ -47,6 +50,7 @@ import org.junit.Ignore;
 import org.junit.Test;
 
 import ca.uhn.fhir.model.api.Bundle;
+import ca.uhn.fhir.model.api.BundleEntry;
 import ca.uhn.fhir.model.api.IResource;
 import ca.uhn.fhir.model.api.ResourceMetadataKeyEnum;
 import ca.uhn.fhir.model.api.TemporalPrecisionEnum;
@@ -1563,6 +1567,43 @@ public class ResourceProviderDstu2Test extends BaseResourceProviderDstu2Test {
 		assertEquals(p1Id.getIdPart(), actual.getEntries().get(0).getResource().getId().getIdPart());
 
 	}
+	
+	@Test
+	public void testSearchByReferenceIds() {
+		Organization o1 = new Organization();
+		o1.setName("testSearchByResourceChainName01");
+		IdDt o1id = (IdDt) ourClient.create().resource(o1).execute().getId().toUnqualifiedVersionless();	
+		Organization o2 = new Organization();
+		o2.setName("testSearchByResourceChainName02");
+		IdDt o2id = (IdDt) ourClient.create().resource(o2).execute().getId().toUnqualifiedVersionless();
+		
+		Patient p1 = new Patient();
+		p1.addIdentifier().setSystem("urn:system").setValue("testSearchByReferenceIds01");
+		p1.addName().addFamily("testSearchByReferenceIdsFamily01").addGiven("testSearchByReferenceIdsGiven01");
+		p1.setManagingOrganization(new ResourceReferenceDt(o1id.toUnqualifiedVersionless()));
+		IdDt p1Id = (IdDt) ourClient.create().resource(p1).execute().getId();
+		
+		Patient p2 = new Patient();
+		p2.addIdentifier().setSystem("urn:system").setValue("testSearchByReferenceIds02");
+		p2.addName().addFamily("testSearchByReferenceIdsFamily02").addGiven("testSearchByReferenceIdsGiven02");
+		p2.setManagingOrganization(new ResourceReferenceDt(o2id.toUnqualifiedVersionless()));
+		IdDt p2Id = (IdDt) ourClient.create().resource(p2).execute().getId();
+		
+		//@formatter:off
+		Bundle actual = ourClient.search()
+				.forResource(Patient.class)
+				.where(Patient.ORGANIZATION.hasAnyOf(Arrays.asList(o1id.getIdPart(), o2id.getIdPart())))
+				.encodedJson().prettyPrint().execute();
+		//@formatter:on
+		Set<String> expectedIds = new HashSet<String>();
+		expectedIds.add(p1Id.getIdPart());
+		expectedIds.add(p2Id.getIdPart());
+		Set<String> actualIds = new HashSet<String>();
+		for (BundleEntry ele : actual.getEntries()) {
+			actualIds.add(ele.getResource().getId().getIdPart());
+		}
+		assertEquals("Expects to retrieve the 2 patients which reference the two different organizations", expectedIds, actualIds);
+	}
 
 	@Test
 	public void testSearchLastUpdatedParamRp() throws InterruptedException {

hapi-fhir-jpaserver-base/src/test/java/ca/uhn/fhir/jpa/provider/dstu3/ResourceProviderDstu3Test.java

@@ -61,8 +61,6 @@ import org.junit.Test;
 
 import com.google.common.collect.Lists;
 
-import ca.uhn.fhir.jpa.dao.SearchParameterMap;
-import ca.uhn.fhir.jpa.dao.SearchParameterMap.EverythingModeEnum;
 import ca.uhn.fhir.model.primitive.InstantDt;
 import ca.uhn.fhir.model.primitive.UriDt;
 import ca.uhn.fhir.parser.IParser;
@@ -2254,6 +2252,43 @@ public class ResourceProviderDstu3Test extends BaseResourceProviderDstu3Test {
 		assertEquals(p1Id.getIdPart(), actual.getEntry().get(0).getResource().getIdElement().getIdPart());
 
 	}
+	
+	@Test
+	public void testSearchByReferenceIds() {
+		Organization o1 = new Organization();
+		o1.setName("testSearchByResourceChainName01");
+		IIdType o1id = ourClient.create().resource(o1).execute().getId().toUnqualifiedVersionless();	
+		Organization o2 = new Organization();
+		o2.setName("testSearchByResourceChainName02");
+		IIdType o2id = ourClient.create().resource(o2).execute().getId().toUnqualifiedVersionless();
+		
+		Patient p1 = new Patient();
+		p1.addIdentifier().setSystem("urn:system").setValue("testSearchByReferenceIds01");
+		p1.addName().addFamily("testSearchByReferenceIdsFamily01").addGiven("testSearchByReferenceIdsGiven01");
+		p1.setManagingOrganization(new Reference(o1id.toUnqualifiedVersionless()));
+		IIdType p1Id = ourClient.create().resource(p1).execute().getId();
+		
+		Patient p2 = new Patient();
+		p2.addIdentifier().setSystem("urn:system").setValue("testSearchByReferenceIds02");
+		p2.addName().addFamily("testSearchByReferenceIdsFamily02").addGiven("testSearchByReferenceIdsGiven02");
+		p2.setManagingOrganization(new Reference(o2id.toUnqualifiedVersionless()));
+		IIdType p2Id = ourClient.create().resource(p2).execute().getId();
+		
+		//@formatter:off
+		Bundle actual = ourClient.search()
+				.forResource(Patient.class)
+				.where(Patient.ORGANIZATION.hasAnyOf(Arrays.asList(o1id.getIdPart(), o2id.getIdPart())))
+				.encodedJson().prettyPrint().returnBundle(Bundle.class).execute();
+		//@formatter:on
+		Set<String> expectedIds = new HashSet<String>();
+		expectedIds.add(p1Id.getIdPart());
+		expectedIds.add(p2Id.getIdPart());
+		Set<String> actualIds = new HashSet<String>();
+		for (BundleEntryComponent ele : actual.getEntry()) {
+			actualIds.add(ele.getResource().getIdElement().getIdPart());
+		}
+		assertEquals("Expects to retrieve the 2 patients which reference the two different organizations", expectedIds, actualIds);
+	}
 
 	@Test
 	public void testSearchLastUpdatedParamRp() throws InterruptedException {