Fix #79 - Support _include=* in JPA

hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/FhirResourceDao.java

@@ -502,11 +502,16 @@ public class FhirResourceDao<T extends IResource> extends BaseFhirDao implements
 								for (Include next : theParams.getIncludes()) {
 									for (IResource nextResource : resources) {
 										RuntimeResourceDefinition def = getContext().getResourceDefinition(nextResource);
-										if (!next.getValue().startsWith(def.getName() + ".")) {
+										List<Object> values;
+										if ("*".equals(next.getValue())) {
+											values = new ArrayList<Object>();
+											values.addAll(t.getAllPopulatedChildElementsOfType(nextResource, ResourceReferenceDt.class));
+										} else if (next.getValue().startsWith(def.getName() + ".")) {
+											values = t.getValues(nextResource, next.getValue());
+										} else {
 											continue;
 										}
 
-										List<Object> values = t.getValues(nextResource, next.getValue());
 										for (Object object : values) {
 											if (object == null) {
 												continue;

hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/SearchParameterMap.java

@@ -20,9 +20,7 @@ public class SearchParameterMap extends HashMap<String, List<List<? extends IQue
 	private static final long serialVersionUID = 1L;
 
 	private Integer myCount;
-
 	private Set<Include> myIncludes;
-
 	private SortSpec mySort;
 
 	public void add(String theName, IQueryParameterAnd<?> theAnd) {

hapi-fhir-jpaserver-base/src/test/java/ca/uhn/fhir/jpa/dao/FhirResourceDaoTest.java

@@ -31,6 +31,7 @@ import ca.uhn.fhir.context.FhirContext;
 import ca.uhn.fhir.jpa.entity.ResourceIndexedSearchParamString;
 import ca.uhn.fhir.model.api.IQueryParameterType;
 import ca.uhn.fhir.model.api.IResource;
+import ca.uhn.fhir.model.api.Include;
 import ca.uhn.fhir.model.api.ResourceMetadataKeyEnum;
 import ca.uhn.fhir.model.api.TagList;
 import ca.uhn.fhir.model.dstu.composite.CodeableConceptDt;
@@ -911,7 +912,8 @@ public class FhirResourceDaoTest {
 		}
 
 		/*
-		 * TODO: it's kind of weird that we throw a 404 for textual IDs that don't exist, but just return an empty list for numeric IDs that don't exist
+		 * TODO: it's kind of weird that we throw a 404 for textual IDs that don't exist, but just return an empty list
+		 * for numeric IDs that don't exist
 		 */
 
 		result = toList(ourObservationDao.search(Observation.SP_SUBJECT, new ReferenceParam("999999999999999")));
@@ -1057,8 +1059,7 @@ public class FhirResourceDaoTest {
 		Patient patient = new Patient();
 		patient.addIdentifier().setSystem("urn:system").setValue("testSearchTokenParam001");
 		patient.addName().addFamily("Tester").addGiven("testSearchTokenParam1");
-		patient.addCommunication().setText("testSearchTokenParamComText").addCoding().setCode("testSearchTokenParamCode").setSystem("testSearchTokenParamSystem")
+		patient.addCommunication().setText("testSearchTokenParamComText").addCoding().setCode("testSearchTokenParamCode").setSystem("testSearchTokenParamSystem").setDisplay("testSearchTokenParamDisplay");
-				.setDisplay("testSearchTokenParamDisplay");
 		ourPatientDao.create(patient);
 
 		patient = new Patient();
@@ -1115,9 +1116,16 @@ public class FhirResourceDaoTest {
 
 	@Test
 	public void testSearchWithIncludes() {
+		IdDt parentOrgId;
+		{
+			Organization org = new Organization();
+			org.getName().setValue("testSearchWithIncludes_O1Parent");
+			parentOrgId = ourOrganizationDao.create(org).getId();
+		}
 		{
 			Organization org = new Organization();
 			org.getName().setValue("testSearchWithIncludes_O1");
+			org.setPartOf(new ResourceReferenceDt(parentOrgId));
 			IdDt orgId = ourOrganizationDao.create(org).getId();
 
 			Patient patient = new Patient();
@@ -1133,6 +1141,15 @@ public class FhirResourceDaoTest {
 			ourPatientDao.create(patient);
 		}
 
+		{
+			// No includes
+			SearchParameterMap params = new SearchParameterMap();
+			params.add(Patient.SP_FAMILY, new StringDt("Tester_testSearchWithIncludes_P1"));
+			List<IResource> patients = toList(ourPatientDao.search(params));
+			assertEquals(1, patients.size());
+		}
+		{
+			// Named include
 			SearchParameterMap params = new SearchParameterMap();
 			params.add(Patient.SP_FAMILY, new StringDt("Tester_testSearchWithIncludes_P1"));
 			params.addInclude(Patient.INCLUDE_MANAGINGORGANIZATION);
@@ -1141,12 +1158,42 @@ public class FhirResourceDaoTest {
 			assertEquals(2, patients.size());
 			assertEquals(Patient.class, patients.get(0).getClass());
 			assertEquals(Organization.class, patients.get(1).getClass());
-
+		}
-		params = new SearchParameterMap();
+		{
+			// Named include with parent
+			SearchParameterMap params = new SearchParameterMap();
 			params.add(Patient.SP_FAMILY, new StringDt("Tester_testSearchWithIncludes_P1"));
-		patients = toList(ourPatientDao.search(params));
+			params.addInclude(Patient.INCLUDE_MANAGINGORGANIZATION);
+			params.addInclude(Organization.INCLUDE_PARTOF);
+			IBundleProvider search = ourPatientDao.search(params);
+			List<IResource> patients = toList(search);
+			assertEquals(3, patients.size());
+			assertEquals(Patient.class, patients.get(0).getClass());
+			assertEquals(Organization.class, patients.get(1).getClass());
+			assertEquals(Organization.class, patients.get(2).getClass());
+		}
+		{
+			// * include
+			SearchParameterMap params = new SearchParameterMap();
+			params.add(Patient.SP_FAMILY, new StringDt("Tester_testSearchWithIncludes_P1"));
+			params.addInclude(new Include("*"));
+			IBundleProvider search = ourPatientDao.search(params);
+			List<IResource> patients = toList(search);
+			assertEquals(3, patients.size());
+			assertEquals(Patient.class, patients.get(0).getClass());
+			assertEquals(Organization.class, patients.get(1).getClass());
+			assertEquals(Organization.class, patients.get(2).getClass());
+		}
+		{
+			// Irrelevant include
+			SearchParameterMap params = new SearchParameterMap();
+			params.add(Patient.SP_FAMILY, new StringDt("Tester_testSearchWithIncludes_P1"));
+			params.addInclude(Encounter.INCLUDE_INDICATION);
+			IBundleProvider search = ourPatientDao.search(params);
+			List<IResource> patients = toList(search);
 			assertEquals(1, patients.size());
-
+			assertEquals(Patient.class, patients.get(0).getClass());
+		}
 	}
 
 	/**

src/changes/changes.xml

@@ -50,6 +50,12 @@
 				the method type was a custom resource definition type (instead of a built-in
 				HAPI type). Thanks to Neal Acharya for the analysis. 
 			</action>
+			<action type="add" fix="79">
+				JPA server module now supports 
+				<![CDATA[<code>_include</code>]]> 
+				value of 
+				<![CDATA[<code>*</code>]]>. Thanks to Bill de Beaubien for reporting! 
+			</action>
 		</release>
 		<release version="0.8" date="2014-Dec-17">
 			<action type="add">