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|
/*******************************************************************************
* 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());
}
}
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