| /******************************************************************************* |
| * Copyright (c) 2009, 2010 Oracle. |
| * All rights reserved. This program and the accompanying materials are |
| * made available under the terms of the Eclipse Public License v1.0 which |
| * accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jpt.core.tests.internal.jpa2.context.java; |
| |
| import java.util.Iterator; |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jpt.core.context.AttributeMapping; |
| import org.eclipse.jpt.core.context.Entity; |
| import org.eclipse.jpt.core.context.JoinTableJoiningStrategy; |
| import org.eclipse.jpt.core.context.ManyToManyMapping; |
| import org.eclipse.jpt.core.context.PersistentAttribute; |
| import org.eclipse.jpt.core.context.PersistentType; |
| import org.eclipse.jpt.core.context.java.JavaPersistentType; |
| import org.eclipse.jpt.core.jpa2.context.ManyToManyMapping2_0; |
| import org.eclipse.jpt.core.jpa2.context.OrderColumn2_0; |
| import org.eclipse.jpt.core.jpa2.context.Orderable2_0; |
| import org.eclipse.jpt.core.jpa2.resource.java.JPA2_0; |
| import org.eclipse.jpt.core.jpa2.resource.java.MapKeyClass2_0Annotation; |
| import org.eclipse.jpt.core.jpa2.resource.java.MapKeyColumn2_0Annotation; |
| import org.eclipse.jpt.core.resource.java.JPA; |
| import org.eclipse.jpt.core.resource.java.JavaResourcePersistentAttribute; |
| import org.eclipse.jpt.core.resource.java.JavaResourcePersistentType; |
| import org.eclipse.jpt.core.resource.java.MapKeyAnnotation; |
| import org.eclipse.jpt.core.tests.internal.jpa2.context.Generic2_0ContextModelTestCase; |
| import org.eclipse.jpt.core.tests.internal.projects.TestJavaProject.SourceWriter; |
| import org.eclipse.jpt.utility.internal.iterators.ArrayIterator; |
| |
| @SuppressWarnings("nls") |
| public class GenericJavaManyToManyMapping2_0Tests |
| extends Generic2_0ContextModelTestCase |
| { |
| public GenericJavaManyToManyMapping2_0Tests(String name) { |
| super(name); |
| } |
| |
| |
| |
| private ICompilationUnit createTestEntityWithValidManyToManyMapping() throws Exception { |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.ENTITY, JPA.MANY_TO_MANY, JPA.ID, "java.util.Collection"); |
| } |
| @Override |
| public void appendTypeAnnotationTo(StringBuilder sb) { |
| sb.append("@Entity").append(CR); |
| } |
| |
| @Override |
| public void appendIdFieldAnnotationTo(StringBuilder sb) { |
| sb.append(CR); |
| sb.append(" @ManyToMany").append(CR); |
| sb.append(" private Collection<Address> addresses;").append(CR); |
| sb.append(CR); |
| sb.append(" @Id").append(CR); |
| } |
| }); |
| } |
| |
| private ICompilationUnit createTestEntityWithValidGenericMapManyToManyMapping() throws Exception { |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.ENTITY, JPA.MANY_TO_MANY, JPA.ID); |
| } |
| @Override |
| public void appendTypeAnnotationTo(StringBuilder sb) { |
| sb.append("@Entity").append(CR); |
| } |
| |
| @Override |
| public void appendIdFieldAnnotationTo(StringBuilder sb) { |
| sb.append(CR); |
| sb.append(" @ManyToMany").append(CR); |
| sb.append(" private java.util.Map<Integer, Address> addresses;").append(CR); |
| sb.append(CR); |
| sb.append(" @Id").append(CR); |
| } |
| }); |
| } |
| |
| private ICompilationUnit createTestEntityWithValidNonGenericMapManyToManyMapping() throws Exception { |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.ENTITY, JPA.MANY_TO_MANY, JPA.ID); |
| } |
| @Override |
| public void appendTypeAnnotationTo(StringBuilder sb) { |
| sb.append("@Entity").append(CR); |
| } |
| |
| @Override |
| public void appendIdFieldAnnotationTo(StringBuilder sb) { |
| sb.append(CR); |
| sb.append(" @ManyToMany").append(CR); |
| sb.append(" private java.util.Map addresses;").append(CR); |
| sb.append(CR); |
| sb.append(" @Id").append(CR); |
| } |
| }); |
| } |
| |
| private void createTestTargetEntityAddress() throws Exception { |
| SourceWriter sourceWriter = new SourceWriter() { |
| public void appendSourceTo(StringBuilder sb) { |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.ENTITY); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.ID); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.EMBEDDED); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.MANY_TO_MANY); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("@Entity"); |
| sb.append(CR); |
| sb.append("public class ").append("Address").append(" "); |
| sb.append("{").append(CR); |
| sb.append(CR); |
| sb.append(" @Id").append(CR); |
| sb.append(" private int id;").append(CR); |
| sb.append(CR); |
| sb.append(" private String city;").append(CR); |
| sb.append(CR); |
| sb.append(" @Embedded").append(CR); |
| sb.append(" private State state;").append(CR); |
| sb.append(CR); |
| sb.append(" private int zip;").append(CR); |
| sb.append(CR); |
| sb.append(" @ManyToMany").append(CR); |
| sb.append(" private java.util.Collection<AnnotationTestType> employees;").append(CR); |
| sb.append(CR); |
| sb.append("}").append(CR); |
| } |
| }; |
| this.javaProject.createCompilationUnit(PACKAGE_NAME, "Address.java", sourceWriter); |
| } |
| |
| private void createTestTargetEntityAddressWithElementCollection() throws Exception { |
| SourceWriter sourceWriter = new SourceWriter() { |
| public void appendSourceTo(StringBuilder sb) { |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.ENTITY); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.ID); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA2_0.ELEMENT_COLLECTION); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("@Entity"); |
| sb.append(CR); |
| sb.append("public class ").append("Address").append(" "); |
| sb.append("{").append(CR); |
| sb.append(CR); |
| sb.append(" @Id").append(CR); |
| sb.append(" private int id;").append(CR); |
| sb.append(CR); |
| sb.append(" private String city;").append(CR); |
| sb.append(CR); |
| sb.append(" @ElementCollection").append(CR); |
| sb.append(" private java.util.Collection<State> state;").append(CR); |
| sb.append(CR); |
| sb.append(" private int zip;").append(CR); |
| sb.append(CR); |
| sb.append("}").append(CR); |
| } |
| }; |
| this.javaProject.createCompilationUnit(PACKAGE_NAME, "Address.java", sourceWriter); |
| } |
| |
| private void createTestEmbeddableState() throws Exception { |
| SourceWriter sourceWriter = new SourceWriter() { |
| public void appendSourceTo(StringBuilder sb) { |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.EMBEDDABLE); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("@Embeddable"); |
| sb.append(CR); |
| sb.append("public class ").append("State").append(" "); |
| sb.append("{").append(CR); |
| sb.append(CR); |
| sb.append(" private String foo;").append(CR); |
| sb.append(CR); |
| sb.append(" private Address address;").append(CR); |
| sb.append(CR); |
| sb.append("}").append(CR); |
| } |
| }; |
| this.javaProject.createCompilationUnit(PACKAGE_NAME, "State.java", sourceWriter); |
| } |
| |
| public void testCandidateMappedByAttributeNames() throws Exception { |
| createTestEntityWithValidManyToManyMapping(); |
| createTestTargetEntityAddress(); |
| createTestEmbeddableState(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| addXmlClassRef(PACKAGE_NAME + ".Address"); |
| addXmlClassRef(PACKAGE_NAME + ".State"); |
| |
| PersistentAttribute persistentAttribute = (getJavaPersistentType()).attributes().next(); |
| ManyToManyMapping manyToManyMapping = (ManyToManyMapping) persistentAttribute.getMapping(); |
| |
| Iterator<String> attributeNames = |
| manyToManyMapping.getRelationshipReference().getMappedByJoiningStrategy().candidateMappedByAttributeNames(); |
| assertEquals("id", attributeNames.next()); |
| assertEquals("city", attributeNames.next()); |
| assertEquals("state", attributeNames.next()); |
| assertEquals("state.foo", attributeNames.next()); |
| assertEquals("state.address", attributeNames.next()); |
| assertEquals("zip", attributeNames.next()); |
| assertEquals("employees", attributeNames.next()); |
| assertFalse(attributeNames.hasNext()); |
| |
| manyToManyMapping.setSpecifiedTargetEntity("foo"); |
| attributeNames = |
| manyToManyMapping.getRelationshipReference().getMappedByJoiningStrategy().candidateMappedByAttributeNames(); |
| assertFalse(attributeNames.hasNext()); |
| |
| manyToManyMapping.setSpecifiedTargetEntity(null); |
| attributeNames = |
| manyToManyMapping.getRelationshipReference().getMappedByJoiningStrategy().candidateMappedByAttributeNames(); |
| assertEquals("id", attributeNames.next()); |
| assertEquals("city", attributeNames.next()); |
| assertEquals("state", attributeNames.next()); |
| assertEquals("state.foo", attributeNames.next()); |
| assertEquals("state.address", attributeNames.next()); |
| assertEquals("zip", attributeNames.next()); |
| assertEquals("employees", attributeNames.next()); |
| assertFalse(attributeNames.hasNext()); |
| |
| AttributeMapping stateFooMapping = manyToManyMapping.getResolvedTargetEntity().resolveAttributeMapping("state.foo"); |
| assertEquals("foo", stateFooMapping.getName()); |
| } |
| |
| public void testCandidateMappedByAttributeNamesElementCollection() throws Exception { |
| createTestEntityWithValidManyToManyMapping(); |
| createTestTargetEntityAddressWithElementCollection(); |
| createTestEmbeddableState(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| addXmlClassRef(PACKAGE_NAME + ".Address"); |
| addXmlClassRef(PACKAGE_NAME + ".State"); |
| |
| PersistentAttribute persistentAttribute = (getJavaPersistentType()).attributes().next(); |
| ManyToManyMapping manyToManyMapping = (ManyToManyMapping) persistentAttribute.getMapping(); |
| |
| Iterator<String> attributeNames = |
| manyToManyMapping.getRelationshipReference().getMappedByJoiningStrategy().candidateMappedByAttributeNames(); |
| assertEquals("id", attributeNames.next()); |
| assertEquals("city", attributeNames.next()); |
| assertEquals("state", attributeNames.next()); |
| assertEquals("state.foo", attributeNames.next()); |
| assertEquals("state.address", attributeNames.next()); |
| assertEquals("zip", attributeNames.next()); |
| assertFalse(attributeNames.hasNext()); |
| |
| manyToManyMapping.setSpecifiedTargetEntity("foo"); |
| attributeNames = |
| manyToManyMapping.getRelationshipReference().getMappedByJoiningStrategy().candidateMappedByAttributeNames(); |
| assertFalse(attributeNames.hasNext()); |
| |
| manyToManyMapping.setSpecifiedTargetEntity(null); |
| attributeNames = |
| manyToManyMapping.getRelationshipReference().getMappedByJoiningStrategy().candidateMappedByAttributeNames(); |
| assertEquals("id", attributeNames.next()); |
| assertEquals("city", attributeNames.next()); |
| assertEquals("state", attributeNames.next()); |
| assertEquals("state.foo", attributeNames.next()); |
| assertEquals("state.address", attributeNames.next()); |
| assertEquals("zip", attributeNames.next()); |
| assertFalse(attributeNames.hasNext()); |
| |
| AttributeMapping stateFooMapping = manyToManyMapping.getResolvedTargetEntity().resolveAttributeMapping("state.foo"); |
| assertEquals("foo", stateFooMapping.getName()); |
| } |
| |
| public void testUpdateMapKey() throws Exception { |
| createTestEntityWithValidManyToManyMapping(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping manyToManyMapping = (ManyToManyMapping) persistentAttribute.getMapping(); |
| |
| JavaResourcePersistentType typeResource = getJpaProject().getJavaResourcePersistentType(FULLY_QUALIFIED_TYPE_NAME); |
| JavaResourcePersistentAttribute attributeResource = typeResource.persistableAttributes().next(); |
| |
| assertNull(manyToManyMapping.getSpecifiedMapKey()); |
| assertNull(attributeResource.getAnnotation(MapKeyAnnotation.ANNOTATION_NAME)); |
| |
| //set mapKey in the resource model, verify context model does not change |
| attributeResource.addAnnotation(MapKeyAnnotation.ANNOTATION_NAME); |
| assertNull(manyToManyMapping.getSpecifiedMapKey()); |
| MapKeyAnnotation mapKey = (MapKeyAnnotation) attributeResource.getAnnotation(MapKeyAnnotation.ANNOTATION_NAME); |
| assertNotNull(mapKey); |
| |
| //set mapKey name in the resource model, verify context model updated |
| mapKey.setName("myMapKey"); |
| getJpaProject().synchronizeContextModel(); |
| |
| assertEquals("myMapKey", manyToManyMapping.getSpecifiedMapKey()); |
| assertEquals("myMapKey", mapKey.getName()); |
| |
| //set mapKey name to null in the resource model |
| mapKey.setName(null); |
| getJpaProject().synchronizeContextModel(); |
| |
| assertNull(manyToManyMapping.getSpecifiedMapKey()); |
| assertNull(mapKey.getName()); |
| |
| mapKey.setName("myMapKey"); |
| attributeResource.removeAnnotation(MapKeyAnnotation.ANNOTATION_NAME); |
| getJpaProject().synchronizeContextModel(); |
| |
| assertNull(manyToManyMapping.getSpecifiedMapKey()); |
| assertNull(attributeResource.getAnnotation(MapKeyAnnotation.ANNOTATION_NAME)); |
| } |
| |
| public void testModifyMapKey() throws Exception { |
| createTestEntityWithValidManyToManyMapping(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping manyToManyMapping = (ManyToManyMapping) persistentAttribute.getMapping(); |
| |
| JavaResourcePersistentType typeResource = getJpaProject().getJavaResourcePersistentType(FULLY_QUALIFIED_TYPE_NAME); |
| JavaResourcePersistentAttribute attributeResource = typeResource.persistableAttributes().next(); |
| |
| assertNull(manyToManyMapping.getSpecifiedMapKey()); |
| assertNull(attributeResource.getAnnotation(MapKeyAnnotation.ANNOTATION_NAME)); |
| |
| //set mapKey in the context model, verify resource model updated |
| manyToManyMapping.setSpecifiedMapKey("myMapKey"); |
| MapKeyAnnotation mapKey = (MapKeyAnnotation) attributeResource.getAnnotation(MapKeyAnnotation.ANNOTATION_NAME); |
| assertEquals("myMapKey", manyToManyMapping.getSpecifiedMapKey()); |
| assertEquals("myMapKey", mapKey.getName()); |
| |
| //set mapKey to null in the context model |
| manyToManyMapping.setSpecifiedMapKey(null); |
| assertNull(manyToManyMapping.getSpecifiedMapKey()); |
| assertNull(attributeResource.getAnnotation(MapKeyAnnotation.ANNOTATION_NAME)); |
| } |
| |
| public void testCandidateMapKeyNames() throws Exception { |
| createTestEntityWithValidGenericMapManyToManyMapping(); |
| createTestTargetEntityAddress(); |
| createTestEmbeddableState(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| addXmlClassRef(PACKAGE_NAME + ".Address"); |
| addXmlClassRef(PACKAGE_NAME + ".State"); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping manyToManyMapping2_0 = (ManyToManyMapping) persistentAttribute.getMapping(); |
| |
| Iterator<String> mapKeyNames = |
| manyToManyMapping2_0.candidateMapKeyNames(); |
| assertEquals("id", mapKeyNames.next()); |
| assertEquals("city", mapKeyNames.next()); |
| assertEquals("state", mapKeyNames.next()); |
| assertEquals("state.foo", mapKeyNames.next()); |
| assertEquals("state.address", mapKeyNames.next()); |
| assertEquals("zip", mapKeyNames.next()); |
| assertEquals("employees", mapKeyNames.next()); |
| assertFalse(mapKeyNames.hasNext()); |
| } |
| |
| public void testCandidateMapKeyNames2() throws Exception { |
| createTestEntityWithValidNonGenericMapManyToManyMapping(); |
| createTestTargetEntityAddress(); |
| createTestEmbeddableState(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| addXmlClassRef(PACKAGE_NAME + ".Address"); |
| addXmlClassRef(PACKAGE_NAME + ".State"); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping manyToManyMapping2_0 = (ManyToManyMapping) persistentAttribute.getMapping(); |
| |
| Iterator<String> mapKeyNames = manyToManyMapping2_0.candidateMapKeyNames(); |
| assertEquals(false, mapKeyNames.hasNext()); |
| |
| manyToManyMapping2_0.setSpecifiedTargetEntity("Address"); |
| mapKeyNames = manyToManyMapping2_0.candidateMapKeyNames(); |
| assertEquals("id", mapKeyNames.next()); |
| assertEquals("city", mapKeyNames.next()); |
| assertEquals("state", mapKeyNames.next()); |
| assertEquals("state.foo", mapKeyNames.next()); |
| assertEquals("state.address", mapKeyNames.next()); |
| assertEquals("zip", mapKeyNames.next()); |
| assertEquals("employees", mapKeyNames.next()); |
| assertFalse(mapKeyNames.hasNext()); |
| |
| manyToManyMapping2_0.setSpecifiedTargetEntity("String"); |
| mapKeyNames = manyToManyMapping2_0.candidateMapKeyNames(); |
| assertEquals(false, mapKeyNames.hasNext()); |
| } |
| |
| public void testUpdateMapKeyClass() throws Exception { |
| createTestEntityWithValidManyToManyMapping(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping2_0 manyToManyMapping = (ManyToManyMapping2_0) persistentAttribute.getMapping(); |
| |
| JavaResourcePersistentType typeResource = getJpaProject().getJavaResourcePersistentType(FULLY_QUALIFIED_TYPE_NAME); |
| JavaResourcePersistentAttribute attributeResource = typeResource.persistableAttributes().next(); |
| |
| assertNull(manyToManyMapping.getSpecifiedMapKeyClass()); |
| assertNull(attributeResource.getAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME)); |
| |
| //set mapKey in the resource model, verify context model does not change |
| attributeResource.addAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME); |
| assertNull(manyToManyMapping.getSpecifiedMapKeyClass()); |
| MapKeyClass2_0Annotation mapKeyClass = (MapKeyClass2_0Annotation) attributeResource.getAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME); |
| assertNotNull(mapKeyClass); |
| |
| //set mapKey name in the resource model, verify context model updated |
| mapKeyClass.setValue("myMapKeyClass"); |
| assertEquals("myMapKeyClass", manyToManyMapping.getSpecifiedMapKeyClass()); |
| assertEquals("myMapKeyClass", mapKeyClass.getValue()); |
| |
| //set mapKey name to null in the resource model |
| mapKeyClass.setValue(null); |
| assertNull(manyToManyMapping.getSpecifiedMapKeyClass()); |
| assertNull(mapKeyClass.getValue()); |
| |
| mapKeyClass.setValue("myMapKeyClass"); |
| attributeResource.removeAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME); |
| getJpaProject().synchronizeContextModel(); |
| assertNull(manyToManyMapping.getSpecifiedMapKeyClass()); |
| assertNull(attributeResource.getAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME)); |
| } |
| |
| public void testModifyMapKeyClass() throws Exception { |
| createTestEntityWithValidManyToManyMapping(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping2_0 manyToManyMapping = (ManyToManyMapping2_0) persistentAttribute.getMapping(); |
| |
| JavaResourcePersistentType typeResource = getJpaProject().getJavaResourcePersistentType(FULLY_QUALIFIED_TYPE_NAME); |
| JavaResourcePersistentAttribute attributeResource = typeResource.persistableAttributes().next(); |
| |
| assertNull(manyToManyMapping.getSpecifiedMapKeyClass()); |
| assertNull(attributeResource.getAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME)); |
| |
| //set mapKey in the context model, verify resource model updated |
| manyToManyMapping.setSpecifiedMapKeyClass("String"); |
| MapKeyClass2_0Annotation mapKeyClass = (MapKeyClass2_0Annotation) attributeResource.getAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME); |
| assertEquals("String", manyToManyMapping.getSpecifiedMapKeyClass()); |
| assertEquals("String", mapKeyClass.getValue()); |
| |
| //set mapKey to null in the context model |
| manyToManyMapping.setSpecifiedMapKeyClass(null); |
| assertNull(manyToManyMapping.getSpecifiedMapKeyClass()); |
| assertNull(attributeResource.getAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME)); |
| } |
| |
| public void testDefaultMapKeyClass() throws Exception { |
| createTestEntityWithValidGenericMapManyToManyMapping(); |
| createTestTargetEntityAddress(); |
| createTestEmbeddableState(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping2_0 manyToManyMapping = (ManyToManyMapping2_0) persistentAttribute.getMapping(); |
| |
| assertEquals("java.lang.Integer", manyToManyMapping.getDefaultMapKeyClass()); |
| |
| //test default still the same when specified target entity it set |
| manyToManyMapping.setSpecifiedMapKeyClass("foo"); |
| assertEquals("java.lang.Integer", manyToManyMapping.getDefaultMapKeyClass()); |
| } |
| |
| public void testDefaultMapKeyClassCollectionType() throws Exception { |
| createTestEntityWithValidManyToManyMapping(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping2_0 manyToManyMapping = (ManyToManyMapping2_0) persistentAttribute.getMapping(); |
| |
| assertNull(manyToManyMapping.getDefaultMapKeyClass()); |
| } |
| |
| public void testMapKeyClass() throws Exception { |
| createTestEntityWithValidGenericMapManyToManyMapping(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping2_0 manyToManyMapping = (ManyToManyMapping2_0) persistentAttribute.getMapping(); |
| |
| assertEquals("java.lang.Integer", manyToManyMapping.getMapKeyClass()); |
| |
| manyToManyMapping.setSpecifiedMapKeyClass("foo"); |
| assertEquals("foo", manyToManyMapping.getMapKeyClass()); |
| |
| manyToManyMapping.setSpecifiedMapKeyClass(null); |
| assertEquals("java.lang.Integer", manyToManyMapping.getMapKeyClass()); |
| } |
| |
| public void testOrderColumnDefaults() throws Exception { |
| createTestEntityPrintQueue(); |
| createTestEntityPrintJob(); |
| |
| addXmlClassRef(PACKAGE_NAME + ".PrintQueue"); |
| addXmlClassRef(PACKAGE_NAME + ".PrintJob"); |
| JavaPersistentType printQueuePersistentType = (JavaPersistentType) getPersistenceUnit().getPersistentType("test.PrintQueue"); |
| ManyToManyMapping jobsMapping = (ManyToManyMapping) printQueuePersistentType.getAttributeNamed("jobs").getMapping(); |
| JavaPersistentType printJobPersistentType = (JavaPersistentType) getPersistenceUnit().getPersistentType("test.PrintJob"); |
| ManyToManyMapping queuesMapping = (ManyToManyMapping) printJobPersistentType.getAttributeNamed("queues").getMapping(); |
| |
| Orderable2_0 jobsOrderable = ((Orderable2_0) jobsMapping.getOrderable()); |
| OrderColumn2_0 jobsOrderColumn = jobsOrderable.getOrderColumn(); |
| assertEquals(true, jobsOrderable.isOrderColumnOrdering()); |
| assertEquals(null, jobsOrderColumn.getSpecifiedName()); |
| assertEquals("jobs_ORDER", jobsOrderColumn.getDefaultName()); |
| assertEquals("PrintJob_PrintQueue", jobsOrderColumn.getTable()); //the join table name |
| Orderable2_0 queuesOrderable = ((Orderable2_0) queuesMapping.getOrderable()); |
| OrderColumn2_0 queuesOrderColumn = queuesOrderable.getOrderColumn(); |
| assertEquals(true, queuesOrderable.isOrderColumnOrdering()); |
| assertEquals(null, queuesOrderColumn.getSpecifiedName()); |
| assertEquals("queues_ORDER", queuesOrderColumn.getDefaultName()); |
| assertEquals("PrintJob_PrintQueue", queuesOrderColumn.getTable()); |
| |
| jobsOrderColumn.setSpecifiedName("FOO"); |
| assertEquals("FOO", jobsOrderColumn.getSpecifiedName()); |
| assertEquals("jobs_ORDER", jobsOrderColumn.getDefaultName()); |
| assertEquals("PrintJob_PrintQueue", jobsOrderColumn.getTable()); |
| queuesOrderColumn.setSpecifiedName("BAR"); |
| assertEquals("BAR", queuesOrderColumn.getSpecifiedName()); |
| assertEquals("queues_ORDER", queuesOrderColumn.getDefaultName()); |
| assertEquals("PrintJob_PrintQueue", queuesOrderColumn.getTable()); |
| |
| ((Entity) printJobPersistentType.getMapping()).getTable().setSpecifiedName("MY_TABLE"); |
| assertEquals("MY_TABLE_PrintQueue", jobsOrderColumn.getTable()); |
| assertEquals("MY_TABLE_PrintQueue", queuesOrderColumn.getTable()); |
| |
| ((Entity) printQueuePersistentType.getMapping()).getTable().setSpecifiedName("OTHER_TABLE"); |
| assertEquals("MY_TABLE_OTHER_TABLE", jobsOrderColumn.getTable()); |
| assertEquals("MY_TABLE_OTHER_TABLE", queuesOrderColumn.getTable()); |
| |
| queuesMapping.getRelationshipReference().getJoinTableJoiningStrategy().getJoinTable().setSpecifiedName("MY_JOIN_TABLE"); |
| assertEquals("MY_JOIN_TABLE", jobsOrderColumn.getTable()); |
| assertEquals("MY_JOIN_TABLE", queuesOrderColumn.getTable()); |
| } |
| |
| private void createTestEntityPrintQueue() throws Exception { |
| SourceWriter sourceWriter = new SourceWriter() { |
| public void appendSourceTo(StringBuilder sb) { |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.ENTITY); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.ID); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.MANY_TO_MANY); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA2_0.ORDER_COLUMN); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("@Entity"); |
| sb.append(CR); |
| sb.append("public class ").append("PrintQueue").append(" "); |
| sb.append("{").append(CR); |
| sb.append(CR); |
| sb.append(" @Id").append(CR); |
| sb.append(" private String name;").append(CR); |
| sb.append(CR); |
| sb.append(" @ManyToMany(mappedBy=\"queues\")").append(CR); |
| sb.append(" @OrderColumn").append(CR); |
| sb.append(" private java.util.List<PrintJob> jobs;").append(CR); |
| sb.append(CR); |
| sb.append("}").append(CR); |
| } |
| }; |
| this.javaProject.createCompilationUnit(PACKAGE_NAME, "PrintQueue.java", sourceWriter); |
| } |
| |
| private void createTestEntityPrintJob() throws Exception { |
| SourceWriter sourceWriter = new SourceWriter() { |
| public void appendSourceTo(StringBuilder sb) { |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.ENTITY); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.ID); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.MANY_TO_MANY); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA2_0.ORDER_COLUMN); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("@Entity"); |
| sb.append(CR); |
| sb.append("public class ").append("PrintJob").append(" "); |
| sb.append("{").append(CR); |
| sb.append(CR); |
| sb.append(" @Id").append(CR); |
| sb.append(" private int id;").append(CR); |
| sb.append(CR); |
| sb.append(" @ManyToMany").append(CR); |
| sb.append(" @OrderColumn").append(CR); |
| sb.append(" private java.util.List<PrintQueue> queues;").append(CR); |
| sb.append(CR); |
| sb.append("}").append(CR); |
| } |
| }; |
| this.javaProject.createCompilationUnit(PACKAGE_NAME, "PrintJob.java", sourceWriter); |
| } |
| |
| public void testGetMapKeyColumn() throws Exception { |
| createTestEntityWithValidGenericMapManyToManyMapping(); |
| createTestTargetEntityAddress(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| addXmlClassRef(PACKAGE_NAME + ".Address"); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping2_0 manyToManyMapping = (ManyToManyMapping2_0) persistentAttribute.getSpecifiedMapping(); |
| |
| assertNull(manyToManyMapping.getMapKeyColumn().getSpecifiedName()); |
| assertEquals("addresses_KEY", manyToManyMapping.getMapKeyColumn().getName()); |
| assertEquals(TYPE_NAME + "_Address", manyToManyMapping.getMapKeyColumn().getTable());//join table name |
| |
| manyToManyMapping.getRelationshipReference().getJoinTableJoiningStrategy().getJoinTable().setSpecifiedName("MY_PRIMARY_TABLE"); |
| assertEquals("MY_PRIMARY_TABLE", manyToManyMapping.getMapKeyColumn().getTable()); |
| |
| JavaResourcePersistentType typeResource = getJpaProject().getJavaResourcePersistentType(FULLY_QUALIFIED_TYPE_NAME); |
| JavaResourcePersistentAttribute attributeResource = typeResource.persistableAttributes().next(); |
| MapKeyColumn2_0Annotation column = (MapKeyColumn2_0Annotation) attributeResource.addAnnotation(JPA2_0.MAP_KEY_COLUMN); |
| column.setName("foo"); |
| getJpaProject().synchronizeContextModel(); |
| |
| assertEquals("foo", manyToManyMapping.getMapKeyColumn().getSpecifiedName()); |
| assertEquals("foo", manyToManyMapping.getMapKeyColumn().getName()); |
| assertEquals("addresses_KEY", manyToManyMapping.getMapKeyColumn().getDefaultName()); |
| } |
| |
| public void testGetMapKeyColumnMappedByStrategy() throws Exception { |
| createTestEntityWithValidGenericMapManyToManyMapping(); |
| createTestTargetEntityAddress(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| addXmlClassRef(PACKAGE_NAME + ".Address"); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping2_0 manyToManyMapping = (ManyToManyMapping2_0) persistentAttribute.getSpecifiedMapping(); |
| manyToManyMapping.getRelationshipReference().setMappedByJoiningStrategy(); |
| manyToManyMapping.getRelationshipReference().getMappedByJoiningStrategy().setMappedByAttribute("employees"); |
| |
| assertNull(manyToManyMapping.getMapKeyColumn().getSpecifiedName()); |
| assertEquals("addresses_KEY", manyToManyMapping.getMapKeyColumn().getName()); |
| assertEquals("Address_" + TYPE_NAME, manyToManyMapping.getMapKeyColumn().getTable());//join table name of owning many-to-many |
| |
| PersistentType persistentType = getPersistenceUnit().getPersistentType("test.Address"); |
| ManyToManyMapping owningManyToManyMapping = (ManyToManyMapping) persistentType.getAttributeNamed("employees").getMapping(); |
| ((JoinTableJoiningStrategy) owningManyToManyMapping.getRelationshipReference().getPredominantJoiningStrategy()).getJoinTable().setSpecifiedName("MY_JOIN_TABLE"); |
| assertEquals("MY_JOIN_TABLE", manyToManyMapping.getMapKeyColumn().getTable()); |
| |
| JavaResourcePersistentType typeResource = getJpaProject().getJavaResourcePersistentType(FULLY_QUALIFIED_TYPE_NAME); |
| JavaResourcePersistentAttribute attributeResource = typeResource.persistableAttributes().next(); |
| MapKeyColumn2_0Annotation column = (MapKeyColumn2_0Annotation) attributeResource.addAnnotation(JPA2_0.MAP_KEY_COLUMN); |
| column.setName("foo"); |
| getJpaProject().synchronizeContextModel(); |
| |
| assertEquals("foo", manyToManyMapping.getMapKeyColumn().getSpecifiedName()); |
| assertEquals("foo", manyToManyMapping.getMapKeyColumn().getName()); |
| assertEquals("addresses_KEY", manyToManyMapping.getMapKeyColumn().getDefaultName()); |
| } |
| |
| public void testGetMapKeyColumnJoinTableStrategy() throws Exception { |
| createTestEntityWithValidGenericMapManyToManyMapping(); |
| createTestTargetEntityAddress(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| addXmlClassRef(PACKAGE_NAME + ".Address"); |
| |
| PersistentAttribute persistentAttribute = getJavaPersistentType().attributes().next(); |
| ManyToManyMapping2_0 manyToManyMapping = (ManyToManyMapping2_0) persistentAttribute.getSpecifiedMapping(); |
| |
| assertNull(manyToManyMapping.getMapKeyColumn().getSpecifiedName()); |
| assertEquals("addresses_KEY", manyToManyMapping.getMapKeyColumn().getName()); |
| assertEquals(TYPE_NAME + "_Address", manyToManyMapping.getMapKeyColumn().getTable());//join table name |
| |
| manyToManyMapping.getRelationshipReference().getJoinTableJoiningStrategy().getJoinTable().setSpecifiedName("MY_JOIN_TABLE"); |
| assertEquals("MY_JOIN_TABLE", manyToManyMapping.getMapKeyColumn().getTable()); |
| |
| JavaResourcePersistentType typeResource = getJpaProject().getJavaResourcePersistentType(FULLY_QUALIFIED_TYPE_NAME); |
| JavaResourcePersistentAttribute attributeResource = typeResource.persistableAttributes().next(); |
| MapKeyColumn2_0Annotation column = (MapKeyColumn2_0Annotation) attributeResource.addAnnotation(JPA2_0.MAP_KEY_COLUMN); |
| column.setName("foo"); |
| getJpaProject().synchronizeContextModel(); |
| |
| assertEquals("foo", manyToManyMapping.getMapKeyColumn().getSpecifiedName()); |
| assertEquals("foo", manyToManyMapping.getMapKeyColumn().getName()); |
| assertEquals("addresses_KEY", manyToManyMapping.getMapKeyColumn().getDefaultName()); |
| } |
| } |
