/**
* @param to
* @param name
* @return <code>true</code> if the name is equal to the fromName, or if the name represents a
* superclass or superinterface of the fromName, <code>false</code> otherwise
*/
private boolean isAssignableTo(DotName name, Class<?> to) {
if (to.getName().equals(name.toString())) {
return true;
}
if (OBJECT_NAME.equals(name)) {
return false; // there's nothing assignable from Object.class except for Object.class
}
ClassInfo fromClassInfo = index.getClassByName(name);
if (fromClassInfo == null) {
// We reached a class that is not in the index. Let's use reflection.
final Class<?> clazz = loadClass(name.toString());
return to.isAssignableFrom(clazz);
}
DotName superName = fromClassInfo.superName();
if (superName != null && isAssignableTo(superName, to)) {
return true;
}
if (fromClassInfo.interfaces() != null) {
for (DotName interfaceName : fromClassInfo.interfaces()) {
if (isAssignableTo(interfaceName, to)) {
return true;
}
}
}
return false;
}
private String getPackageName(DotName name) {
if (name.isComponentized()) {
return name.prefix().toString();
} else {
return name.local().substring(0, name.local().lastIndexOf("."));
}
}
/**
* Check the deployment annotation index for all classes with the @PersistenceContext annotation.
* For each class with the annotation, collect all the required information to create a managed
* bean instance, and attach it to the context.
*
* @param phaseContext the deployment unit context
* @throws org.jboss.as.server.deployment.DeploymentUnitProcessingException
*/
protected void processComponentConfig(
final DeploymentUnit deploymentUnit,
final DeploymentPhaseContext phaseContext,
final CompositeIndex compositeIndex,
final AbstractComponentDescription componentDescription)
throws DeploymentUnitProcessingException {
final ClassInfo classInfo =
compositeIndex.getClassByName(
DotName.createSimple(componentDescription.getComponentClassName()));
if (classInfo == null) {
return; // We can't continue without the annotation index info.
}
componentDescription
.getBindings()
.addAll(getConfigurations(deploymentUnit, classInfo, componentDescription, phaseContext));
final Collection<InterceptorDescription> interceptorConfigurations =
componentDescription.getAllInterceptors().values();
for (InterceptorDescription interceptorConfiguration : interceptorConfigurations) {
final ClassInfo interceptorClassInfo =
compositeIndex.getClassByName(
DotName.createSimple(interceptorConfiguration.getInterceptorClassName()));
if (interceptorClassInfo == null) {
continue;
}
interceptorConfiguration
.getBindings()
.addAll(
getConfigurations(
deploymentUnit, interceptorClassInfo, componentDescription, phaseContext));
}
}
private String getMessageListenerInterface(
final CompositeIndex compositeIndex, final AnnotationInstance messageBeanAnnotation)
throws DeploymentUnitProcessingException {
final AnnotationValue value = messageBeanAnnotation.value("messageListenerInterface");
if (value != null) return value.asClass().name().toString();
final ClassInfo beanClass = (ClassInfo) messageBeanAnnotation.target();
final Set<DotName> interfaces = new HashSet<DotName>(getPotentialViewInterfaces(beanClass));
// check super class(es) of the bean
DotName superClassDotName = beanClass.superName();
while (interfaces.isEmpty()
&& superClassDotName != null
&& !superClassDotName.toString().equals(Object.class.getName())) {
final ClassInfo superClass = compositeIndex.getClassByName(superClassDotName);
if (superClass == null) {
break;
}
interfaces.addAll(getPotentialViewInterfaces(superClass));
// move to next super class
superClassDotName = superClass.superName();
}
if (interfaces.size() != 1)
throw MESSAGES.mdbDoesNotImplementNorSpecifyMessageListener(beanClass);
return interfaces.iterator().next().toString();
}
private BindingDescription processMethod(
final DeploymentUnit deploymentUnit,
final AnnotationInstance annotation,
final MethodInfo methodInfo,
final AbstractComponentDescription componentDescription,
final DeploymentPhaseContext phaseContext)
throws DeploymentUnitProcessingException {
final String methodName = methodInfo.name();
if (!methodName.startsWith("set") || methodInfo.args().length != 1) {
throw new IllegalArgumentException(
"injection target is invalid. Only setter methods are allowed: " + methodInfo);
}
final String contextNameSuffix =
methodName.substring(3, 4).toLowerCase() + methodName.substring(4);
final AnnotationValue declaredNameValue = annotation.value("name");
final String declaredName = declaredNameValue != null ? declaredNameValue.asString() : null;
final String localContextName;
if (declaredName == null || declaredName.isEmpty()) {
localContextName = methodInfo.declaringClass().name().toString() + "/" + contextNameSuffix;
} else {
localContextName = declaredName;
}
final DotName declaredType = methodInfo.returnType().name();
final DotName injectionType =
declaredType == null || declaredType.toString().equals(Object.class.getName())
? methodInfo.returnType().name()
: declaredType;
final BindingDescription bindingDescription = new BindingDescription();
bindingDescription.setDependency(true);
bindingDescription.setBindingName(localContextName);
final String injectionTypeName = injectionType.toString();
bindingDescription.setBindingType(injectionTypeName);
ServiceName injectorName =
getInjectorServiceName(
deploymentUnit,
annotation,
componentDescription,
phaseContext,
methodName,
injectionTypeName);
bindingDescription.setReferenceSourceDescription(
new ServiceBindingSourceDescription(injectorName));
// setup the injection target
final InjectionTargetDescription targetDescription = new InjectionTargetDescription();
targetDescription.setName(methodName);
targetDescription.setClassName(methodInfo.declaringClass().name().toString());
targetDescription.setType(InjectionTargetDescription.Type.METHOD);
targetDescription.setValueClassName(injectionTypeName);
bindingDescription.getInjectionTargetDescriptions().add(targetDescription);
return bindingDescription;
}
@Test
public void testEntityMetadataComplete() {
Index index = getMockedIndex("entity-metadata-complete.xml");
DotName authorName = DotName.createSimple(Author.class.getName());
ClassInfo authorClassInfo = index.getClassByName(authorName);
assertHasAnnotation(index, authorName, JPADotNames.ENTITY);
assertHasAnnotation(index, authorName, JPADotNames.ID_CLASS);
assertEquals(2, authorClassInfo.annotations().size());
DotName bookName = DotName.createSimple(Book.class.getName());
assertHasAnnotation(index, bookName, JPADotNames.ENTITY);
}
@Test
public void testOverrideToMappedSuperClass() {
Index index = getMockedIndex("override-to-mappedsuperclass.xml");
index.printAnnotations();
DotName authorName = DotName.createSimple(Author.class.getName());
assertHasAnnotation(index, authorName, JPADotNames.ENTITY);
assertHasNoAnnotation(index, authorName, JPADotNames.TABLE);
DotName bookName = DotName.createSimple(Book.class.getName());
assertHasAnnotation(index, bookName, JPADotNames.MAPPED_SUPERCLASS);
assertHasNoAnnotation(index, bookName, JPADotNames.TABLE);
}
private static ClassInfo getModuleInfo(final Index index, final String moduleName) {
// we need to escape any java keyword from the package list
String quotedModuleName = JVMModuleUtil.quoteJavaKeywords(moduleName);
DotName moduleClassName = DotName.createSimple(quotedModuleName + ".$module_");
ClassInfo ret = index.getClassByName(moduleClassName);
if (ret == null) {
// read previous module descriptor name
moduleClassName = DotName.createSimple(quotedModuleName + ".module_");
ret = index.getClassByName(moduleClassName);
}
return ret;
}
private BindingDescription processField(
final DeploymentUnit deploymentUnit,
final AnnotationInstance annotation,
final FieldInfo fieldInfo,
final AbstractComponentDescription componentDescription,
final DeploymentPhaseContext phaseContext)
throws DeploymentUnitProcessingException {
final String fieldName = fieldInfo.name();
final AnnotationValue declaredNameValue = annotation.value("name");
final String declaredName = declaredNameValue != null ? declaredNameValue.asString() : null;
final String localContextName;
if (declaredName == null || declaredName.isEmpty()) {
localContextName = "java:comp/env/persistence" + "/" + fieldName;
} else {
localContextName = declaredName;
}
// final AnnotationValue declaredTypeValue = annotation.value("type");
final DotName declaredType = fieldInfo.type().name();
final DotName injectionType =
declaredType == null || declaredType.toString().equals(Object.class.getName())
? fieldInfo.type().name()
: declaredType;
BindingDescription bindingDescription = new BindingDescription();
bindingDescription.setDependency(true);
bindingDescription.setBindingName(localContextName);
final String injectionTypeName = injectionType.toString();
bindingDescription.setBindingType(injectionTypeName);
ServiceName injectorName =
getInjectorServiceName(
deploymentUnit,
annotation,
componentDescription,
phaseContext,
fieldName,
injectionTypeName);
bindingDescription.setReferenceSourceDescription(
new ServiceBindingSourceDescription(injectorName));
// setup the injection target
final InjectionTargetDescription targetDescription = new InjectionTargetDescription();
targetDescription.setName(fieldName);
targetDescription.setClassName(fieldInfo.declaringClass().name().toString());
targetDescription.setType(InjectionTargetDescription.Type.FIELD);
targetDescription.setValueClassName(injectionTypeName);
bindingDescription.getInjectionTargetDescriptions().add(targetDescription);
return bindingDescription;
}
public void deploy(final DeploymentPhaseContext phaseContext)
throws DeploymentUnitProcessingException {
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
final Map<Class<? extends Annotation>, Set<Class<?>>> instances =
new HashMap<Class<? extends Annotation>, Set<Class<?>>>();
final CompositeIndex compositeIndex =
deploymentUnit.getAttachment(Attachments.COMPOSITE_ANNOTATION_INDEX);
if (compositeIndex == null) {
return; // Can not continue without index
}
final Module module = deploymentUnit.getAttachment(Attachments.MODULE);
if (module == null) {
return; // Can not continue without module
}
final ClassLoader classLoader = module.getClassLoader();
for (FacesAnnotation annotation : FacesAnnotation.values()) {
final List<AnnotationInstance> annotationInstances =
compositeIndex.getAnnotations(annotation.indexName);
if (annotationInstances == null || annotationInstances.isEmpty()) {
continue;
}
final Set<Class<?>> discoveredClasses = new HashSet<Class<?>>();
instances.put(annotation.annotationClass, discoveredClasses);
for (AnnotationInstance annotationInstance : annotationInstances) {
final AnnotationTarget target = annotationInstance.target();
if (target instanceof ClassInfo) {
final DotName className = ClassInfo.class.cast(target).name();
final Class<?> annotatedClass;
try {
annotatedClass = classLoader.loadClass(className.toString());
} catch (ClassNotFoundException e) {
throw new DeploymentUnitProcessingException(
JSFMessages.MESSAGES.classLoadingFailed(className));
}
discoveredClasses.add(annotatedClass);
} else {
throw new DeploymentUnitProcessingException(
JSFMessages.MESSAGES.invalidAnnotationLocation(annotation, target));
}
}
}
deploymentUnit.addToAttachmentList(
ServletContextAttribute.ATTACHMENT_KEY,
new ServletContextAttribute(FACES_ANNOTATIONS_SC_ATTR, instances));
}
@Test
public void testDefaultCascadePersist() {
Default defaults = new Default();
defaults.setCascadePersist(true);
Index index = getIndex();
Map<DotName, List<AnnotationInstance>> annotations =
new HashMap<DotName, List<AnnotationInstance>>();
annotations.putAll(
index.getClassByName(DotName.createSimple(Parent.class.getName())).annotations());
assertEquals(4, annotations.size());
assertEquals(1, annotations.get(JPADotNames.ENTITY).size());
assertEquals(1, annotations.get(JPADotNames.ID).size());
assertEquals(1, annotations.get(JPADotNames.ONE_TO_MANY).size());
assertEquals(1, annotations.get(JPADotNames.MANY_TO_ONE).size());
DefaultConfigurationHelper.INSTANCE.applyDefaults(annotations, defaults);
assertEquals(4, annotations.size());
assertEquals(1, annotations.get(JPADotNames.ENTITY).size());
assertEquals(1, annotations.get(JPADotNames.ID).size());
assertEquals(1, annotations.get(JPADotNames.ONE_TO_MANY).size());
assertEquals(1, annotations.get(JPADotNames.MANY_TO_ONE).size());
AnnotationInstance oneToMany = annotations.get(JPADotNames.ONE_TO_MANY).get(0);
String[] cascadeTypes = oneToMany.value("cascade").asEnumArray();
assertArrayEquals(new String[] {"ALL", "DETACH", "PERSIST"}, cascadeTypes);
AnnotationInstance manyToOne = annotations.get(JPADotNames.MANY_TO_ONE).get(0);
cascadeTypes = manyToOne.value("cascade").asEnumArray();
assertArrayEquals(new String[] {"PERSIST"}, cascadeTypes);
annotations.clear();
annotations.putAll(
index.getClassByName(DotName.createSimple(Child.class.getName())).annotations());
assertEquals(3, annotations.size());
assertEquals(1, annotations.get(JPADotNames.ENTITY).size());
assertEquals(1, annotations.get(JPADotNames.ID).size());
assertEquals(1, annotations.get(JPADotNames.MANY_TO_ONE).size());
DefaultConfigurationHelper.INSTANCE.applyDefaults(annotations, defaults);
assertEquals(3, annotations.size());
assertEquals(1, annotations.get(JPADotNames.ENTITY).size());
assertEquals(1, annotations.get(JPADotNames.ID).size());
assertEquals(1, annotations.get(JPADotNames.MANY_TO_ONE).size());
manyToOne = annotations.get(JPADotNames.MANY_TO_ONE).get(0);
cascadeTypes = manyToOne.value("cascade").asEnumArray();
assertArrayEquals(new String[] {"PERSIST", "ALL", "DETACH"}, cascadeTypes);
}
private DotName toJandexName(Name typeName) {
if (DotNameAdapter.class.isInstance(typeName)) {
return ((DotNameAdapter) typeName).jandexName();
} else {
return DotName.createSimple(typeName.fullName());
}
}
/**
* Entity has a @AttributeOverride on property topic and this property also has a
* <attribute-override> in orm.xml but with different name by jpa override rules, this two
* attribute-override should be merged into one @AttributeOverrides
*/
@Test
public void testAttributeOverride() {
Index index = getMockedIndex("AttributeOverride.xml");
DotName className = DotName.createSimple(Book.class.getName());
index.printAnnotations();
assertHasNoAnnotation(index, className, JPADotNames.ATTRIBUTE_OVERRIDE);
assertAnnotationValue(
index,
className,
JPADotNames.ATTRIBUTE_OVERRIDES,
new AnnotationValueChecker() {
@Override
public void check(AnnotationInstance annotationInstance) {
AnnotationValue value = annotationInstance.value();
assertNotNull(value);
AnnotationInstance[] annotationInstances = value.asNestedArray();
assertEquals(2, annotationInstances.length);
AnnotationInstance ai = annotationInstances[0];
String name = ai.value("name").asString();
AnnotationValue columnValue = ai.value("column").asNested().value("name");
if (name.equals("title")) {
assertEquals("TOC_TITLE", columnValue.asString());
} else if (name.equals("summary")) {
assertEquals("TOPIC_SUMMARY", columnValue.asString());
} else {
fail(
"AttributeOverride's name is "
+ name
+ ", should be either 'title' or 'summary'");
}
}
});
}
@Test
public void testDefaultSchemaToAnnotationInstance() {
Default defaults = new Default();
defaults.setSchema("hib_schema");
defaults.setCatalog("hib_catalog");
Index index = getIndex();
Map<DotName, List<AnnotationInstance>> annotations =
new HashMap<DotName, List<AnnotationInstance>>();
annotations.putAll(
index.getClassByName(DotName.createSimple(Parent.class.getName())).annotations());
assertEquals(4, annotations.size());
assertEquals(1, annotations.get(JPADotNames.ENTITY).size());
assertEquals(1, annotations.get(JPADotNames.ID).size());
assertEquals(1, annotations.get(JPADotNames.ONE_TO_MANY).size());
assertEquals(1, annotations.get(JPADotNames.MANY_TO_ONE).size());
DefaultConfigurationHelper.INSTANCE.applyDefaults(annotations, defaults);
assertEquals(5, annotations.size());
assertEquals(1, annotations.get(JPADotNames.ENTITY).size());
assertEquals(1, annotations.get(JPADotNames.ID).size());
assertEquals(1, annotations.get(JPADotNames.ONE_TO_MANY).size());
assertEquals(1, annotations.get(JPADotNames.MANY_TO_ONE).size());
assertEquals(1, annotations.get(JPADotNames.TABLE).size());
AnnotationInstance table = annotations.get(JPADotNames.TABLE).get(0);
assertEquals("hib_schema", table.value("schema").asString());
assertEquals("hib_catalog", table.value("catalog").asString());
annotations.clear();
annotations.putAll(
index.getClassByName(DotName.createSimple(Name.class.getName())).annotations());
DefaultConfigurationHelper.INSTANCE.applyDefaults(annotations, defaults);
assertEquals(1, annotations.size());
assertEquals(1, annotations.get(JPADotNames.SECONDARY_TABLES).size());
AnnotationInstance[] secondaryTables =
annotations.get(JPADotNames.SECONDARY_TABLES).get(0).value().asNestedArray();
assertEquals(2, secondaryTables.length);
AnnotationInstance secondaryTable = secondaryTables[0];
String name = secondaryTable.value("name").asString();
if (name.equals("sec1")) {
assertSt1(secondaryTable);
assertSt2(secondaryTables[1]);
} else {
assertSt1(secondaryTables[1]);
assertSt2(secondaryTable);
}
}
private void processField(
final DeploymentUnit deploymentUnit,
final AnnotationInstance annotation,
final FieldInfo fieldInfo,
final EEModuleClassDescription eeModuleClassDescription)
throws DeploymentUnitProcessingException {
final String fieldName = fieldInfo.name();
final AnnotationValue declaredNameValue = annotation.value("name");
final String declaredName = declaredNameValue != null ? declaredNameValue.asString() : null;
final String localContextName;
if (declaredName == null || declaredName.isEmpty()) {
localContextName = fieldInfo.declaringClass().name().toString() + "/" + fieldName;
} else {
localContextName = declaredName;
}
// final AnnotationValue declaredTypeValue = annotation.value("type");
final DotName declaredTypeDotName = fieldInfo.type().name();
final DotName injectionTypeDotName =
declaredTypeDotName == null || declaredTypeDotName.toString().equals(Object.class.getName())
? fieldInfo.type().name()
: declaredTypeDotName;
final String injectionType = injectionTypeDotName.toString();
final InjectionSource bindingSource =
this.getBindingSource(deploymentUnit, annotation, injectionType, eeModuleClassDescription);
if (bindingSource != null) {
final BindingConfiguration bindingConfiguration =
new BindingConfiguration(localContextName, bindingSource);
eeModuleClassDescription.getBindingConfigurations().add(bindingConfiguration);
// setup the injection target
final InjectionTarget injectionTarget =
new FieldInjectionTarget(
fieldInfo.declaringClass().name().toString(),
fieldName,
fieldInfo.type().name().toString());
// source is always local ENC jndi
final InjectionSource injectionSource = new LookupInjectionSource(localContextName);
final ResourceInjectionConfiguration injectionConfiguration =
new ResourceInjectionConfiguration(injectionTarget, injectionSource);
eeModuleClassDescription.addResourceInjection(injectionConfiguration);
}
}
@Test
public void testSingleEntity() {
Index index =
JandexHelper.indexForClass(
service, Paper.class, Stuff.class, Item.class, PricedStuff.class);
Set<ConfiguredClassHierarchy> hierarchies =
ConfiguredClassHierarchyBuilder.createEntityHierarchies(index, serviceRegistry);
assertEquals("There should be only one hierarchy", 1, hierarchies.size());
Iterator<ConfiguredClass> iter = hierarchies.iterator().next().iterator();
ConfiguredClass configuredClass = iter.next();
ClassInfo info = configuredClass.getClassInfo();
assertEquals("wrong class", DotName.createSimple(Stuff.class.getName()), info.name());
MappedAttribute property = configuredClass.getMappedProperty("value");
assertEquals(Price.class, property.getType());
assertTrue(iter.hasNext());
configuredClass = iter.next();
info = configuredClass.getClassInfo();
assertEquals("wrong class", DotName.createSimple(PricedStuff.class.getName()), info.name());
assertFalse(
"PricedStuff should not mapped properties",
configuredClass.getMappedAttributes().iterator().hasNext());
assertTrue(iter.hasNext());
configuredClass = iter.next();
info = configuredClass.getClassInfo();
assertEquals("wrong class", DotName.createSimple(Item.class.getName()), info.name());
// properties are alphabetically ordered!
property = configuredClass.getMappedProperty("owner");
assertEquals(SomeGuy.class, property.getType());
property = configuredClass.getMappedProperty("type");
assertEquals(PaperType.class, property.getType());
assertTrue(iter.hasNext());
configuredClass = iter.next();
info = configuredClass.getClassInfo();
assertEquals("wrong class", DotName.createSimple(Paper.class.getName()), info.name());
assertFalse(
"Paper should not mapped properties",
configuredClass.getMappedAttributes().iterator().hasNext());
assertFalse(iter.hasNext());
}
@Test
public void testPersistenceUnitDefaultsCascadePersistInXML() {
Index index = getMockedIndex("AttributeOverride.xml");
DotName className = DotName.createSimple(Author.class.getName());
assertAnnotationValue(
index,
className,
JPADotNames.ONE_TO_MANY,
new CascadeAnnotationValueChecker(new String[] {"PERSIST", "ALL"}));
}
ClassInfo createClassInfo(String className) {
if (StringHelper.isEmpty(className)) {
throw new AssertionFailure("Class Name used to create ClassInfo is empty.");
}
DotName classDotName = DotName.createSimple(className);
if (classes.containsKey(classDotName)) {
// classInfoAnnotationsMap.put( classDotName, new HashMap<DotName,
// List<AnnotationInstance>>(classes.get( classDotName ).annotations()) );
return classes.get(classDotName);
}
Class clazz = serviceRegistry.getService(ClassLoaderService.class).classForName(className);
DotName superName = null;
DotName[] interfaces = null;
short access_flag;
ClassInfo annClassInfo = index.getClassByName(classDotName);
if (annClassInfo != null) {
superName = annClassInfo.superName();
interfaces = annClassInfo.interfaces();
access_flag = annClassInfo.flags();
} else {
Class superClass = clazz.getSuperclass();
if (superClass != null) {
superName = DotName.createSimple(superClass.getName());
}
Class[] classInterfaces = clazz.getInterfaces();
if (classInterfaces != null && classInterfaces.length > 0) {
interfaces = new DotName[classInterfaces.length];
for (int i = 0; i < classInterfaces.length; i++) {
interfaces[i] = DotName.createSimple(classInterfaces[i].getName());
}
}
access_flag = (short) (clazz.getModifiers() | 0x20); // (modifiers | ACC_SUPER)
}
Map<DotName, List<AnnotationInstance>> map = new HashMap<DotName, List<AnnotationInstance>>();
classInfoAnnotationsMap.put(classDotName, map);
ClassInfo classInfo = ClassInfo.create(classDotName, superName, access_flag, interfaces, map);
classes.put(classDotName, classInfo);
addSubClasses(superName, classInfo);
addImplementors(interfaces, classInfo);
return classInfo;
}
@Test
public void testTablePerClassDefaultTableName() {
@Entity
@Inheritance(strategy = javax.persistence.InheritanceType.TABLE_PER_CLASS)
class A {
@Id @GeneratedValue private int id;
}
@Entity
class B extends A {}
Index index = JandexHelper.indexForClass(service, A.class, B.class);
AnnotationBindingContext context = new AnnotationBindingContext(index, serviceRegistry);
Set<ConfiguredClassHierarchy<EntityClass>> hierarchies =
ConfiguredClassHierarchyBuilder.createEntityHierarchies(context);
assertEquals("There should be only one hierarchy", 1, hierarchies.size());
Iterator<EntityClass> iter = hierarchies.iterator().next().iterator();
EntityClass entityClass = iter.next();
ClassInfo info = entityClass.getClassInfo();
assertEquals("wrong class", DotName.createSimple(A.class.getName()), info.name());
assertTrue(entityClass.hasOwnTable());
Assert.assertEquals(
"wrong inheritance type",
InheritanceType.TABLE_PER_CLASS,
entityClass.getInheritanceType());
Assert.assertEquals("wrong table name", "A", entityClass.getPrimaryTableName());
assertTrue(iter.hasNext());
entityClass = iter.next();
info = entityClass.getClassInfo();
assertEquals("wrong class", DotName.createSimple(B.class.getName()), info.name());
assertTrue(entityClass.hasOwnTable());
Assert.assertEquals(
"wrong inheritance type",
InheritanceType.TABLE_PER_CLASS,
entityClass.getInheritanceType());
Assert.assertEquals("wrong table name", "B", entityClass.getPrimaryTableName());
assertFalse(iter.hasNext());
}
/**
* Returns the annotation with the specified name or {@code null}
*
* @param annotationDotName The annotation to retrieve/check
* @return Returns the annotation with the specified name or {@code null}. Note, since these are
* the annotations defined on a single attribute there can never be more than one.
*/
public final AnnotationInstance getIfExists(DotName annotationDotName) {
if (annotations.containsKey(annotationDotName)) {
List<AnnotationInstance> instanceList = annotations.get(annotationDotName);
if (instanceList.size() > 1) {
throw new AssertionFailure(
"There cannot be more than one @"
+ annotationDotName.toString()
+ " annotation per mapped attribute");
}
return instanceList.get(0);
} else {
return null;
}
}
private boolean containsAnnotation(
ClassInfo classInfo,
DotName requiredAnnotationName,
Class<? extends Annotation> requiredAnnotation) {
// Type and members
if (classInfo.annotations().containsKey(requiredAnnotationName)) {
return true;
}
// Meta-annotations
for (DotName annotation : classInfo.annotations().keySet()) {
try {
if (annotationClassAnnotationsCache
.get(annotation)
.contains(requiredAnnotationName.toString())) {
return true;
}
} catch (ExecutionException e) {
throw new RuntimeException(e);
}
}
// Superclass
final DotName superName = classInfo.superName();
if (superName != null && !OBJECT_NAME.equals(superName)) {
final ClassInfo superClassInfo = index.getClassByName(superName);
if (superClassInfo == null) {
// we are accessing a class that is outside of the jandex index
// fallback to using reflection
return SEReflections.containsAnnotation(
loadClass(superName.toString()), requiredAnnotation);
}
if (containsAnnotation(superClassInfo, requiredAnnotationName, requiredAnnotation)) {
return true;
}
}
return false;
}
public WeldSEClassFileInfo(
String className,
IndexView index,
LoadingCache<DotName, Set<String>> annotationClassAnnotationsCache,
ClassLoader classLoader) {
this.index = index;
this.annotationClassAnnotationsCache = annotationClassAnnotationsCache;
this.classInfo = index.getClassByName(DotName.createSimple(className));
if (this.classInfo == null) {
throw new IllegalStateException("Index for name: " + className + " not found");
}
this.isVetoed = isVetoedTypeOrPackage();
this.hasCdiConstructor = this.classInfo.hasNoArgsConstructor() || hasInjectConstructor();
this.classLoader = classLoader;
}
private boolean isVetoedTypeOrPackage() {
if (isAnnotationDeclared(classInfo, DOT_NAME_VETOED)) {
return true;
}
ClassInfo packageInfo =
index.getClassByName(
DotName.createSimple(
getPackageName(classInfo.name()) + DOT_SEPARATOR + PACKAGE_INFO_NAME));
if (packageInfo != null && isAnnotationDeclared(packageInfo, DOT_NAME_VETOED)) {
return true;
}
return false;
}
@Test
public void testPersistenceUnitMetadataMetadataComplete() {
JaxbEntity author = new JaxbEntity();
author.setClazz(Author.class.getName());
IndexBuilder indexBuilder = getIndexBuilder();
EntityMappingsMocker.Default defaults = new EntityMappingsMocker.Default();
defaults.setMetadataComplete(true);
EntityMocker entityMocker = new EntityMocker(indexBuilder, author, defaults);
entityMocker.preProcess();
entityMocker.process();
Index index = indexBuilder.build(new EntityMappingsMocker.Default());
DotName className = DotName.createSimple(Author.class.getName());
ClassInfo classInfo = index.getClassByName(className);
assertEquals(1, classInfo.annotations().size());
assertHasAnnotation(index, className, JPADotNames.ENTITY);
}
private static boolean isWebserviceEndpoint(
final ServletMetaData servletMD, final List<Index> annotationIndexes) {
final String endpointClassName = ASHelper.getEndpointName(servletMD);
if (isJSP(endpointClassName)) return false;
final DotName endpointDN = DotName.createSimple(endpointClassName);
ClassInfo endpointClassInfo = null;
for (final Index index : annotationIndexes) {
endpointClassInfo = index.getClassByName(endpointDN);
if (endpointClassInfo != null) {
if (endpointClassInfo.annotations().containsKey(WEB_SERVICE_ANNOTATION)) return true;
if (endpointClassInfo.annotations().containsKey(WEB_SERVICE_PROVIDER_ANNOTATION))
return true;
}
}
return false;
}
private SessionType determineSessionType(
final String ejbClass, final CompositeIndex compositeIndex) {
if (ejbClass == null) {
return null;
}
final ClassInfo info = compositeIndex.getClassByName(DotName.createSimple(ejbClass));
if (info == null) {
return null;
}
if (info.annotations().get(STATEFUL_ANNOTATION) != null) {
return SessionType.Stateful;
} else if (info.annotations().get(STATELESS_ANNOTATION) != null) {
return SessionType.Stateless;
} else if (info.annotations().get(SINGLETON_ANNOTATION) != null) {
return SessionType.Singleton;
}
return null;
}
@Test
public void testPersistenceUnitDefaultsCascadePersistInAnnotation() {
JaxbEntity author = new JaxbEntity();
author.setClazz(Author.class.getName());
IndexBuilder indexBuilder = getIndexBuilder();
EntityMappingsMocker.Default defaults = new EntityMappingsMocker.Default();
defaults.setCascadePersist(true);
EntityMocker entityMocker = new EntityMocker(indexBuilder, author, defaults);
entityMocker.preProcess();
entityMocker.process();
Index index = indexBuilder.build(new EntityMappingsMocker.Default());
DotName className = DotName.createSimple(Author.class.getName());
assertAnnotationValue(
index,
className,
JPADotNames.ONE_TO_MANY,
new CascadeAnnotationValueChecker("PERSIST", "MERGE"));
}
@Override
public Collection<Annotation> getAnnotation(Class<?> annotationClass) {
List<AnnotationInstance> instances =
backingRepository.getAnnotations(DotName.createSimple(annotationClass.getName()));
ArrayList<Annotation> annotations = new ArrayList<Annotation>(instances.size());
for (AnnotationInstance instance : instances) {
AnnotationTarget target = instance.target();
Annotation annotation = null;
if (target instanceof MethodInfo) {
MethodInfo m = (MethodInfo) target;
List<String> parameterTypes = new ArrayList<String>(m.args().length);
for (Type type : m.args()) {
parameterTypes.add(type.toString());
}
String declaringClass = m.declaringClass().name().toString();
annotation =
new AnnotationImpl(
declaringClass, cl, parameterTypes, m.name(), true, false, annotationClass);
}
if (target instanceof FieldInfo) {
FieldInfo f = (FieldInfo) target;
String declaringClass = f.declaringClass().name().toString();
annotation =
new AnnotationImpl(declaringClass, cl, null, f.name(), false, true, annotationClass);
}
if (target instanceof ClassInfo) {
ClassInfo c = (ClassInfo) target;
annotation =
new AnnotationImpl(c.name().toString(), cl, null, null, false, false, annotationClass);
}
if (annotation != null) {
annotations.add(annotation);
}
}
annotations.trimToSize();
if (annotations.size() == 0) {
return null;
} else {
return Collections.unmodifiableList(annotations);
}
}
// @Table, @CollectionTable, @JoinTable, @SecondaryTable
private void overrideSchemaCatalogByDefault(
DotName annName,
Map<DotName, List<AnnotationInstance>> indexedAnnotationMap,
EntityMappingsMocker.Default defaults) {
List<AnnotationInstance> annotationInstanceList = indexedAnnotationMap.get(annName);
if (annotationInstanceList == null || annotationInstanceList.isEmpty()) {
return;
}
List<AnnotationInstance> newAnnotationInstanceList =
new ArrayList<AnnotationInstance>(annotationInstanceList.size());
for (AnnotationInstance annotationInstance : annotationInstanceList) {
if (annName.equals(IndexedAnnotationFilter.SECONDARY_TABLES)) {
AnnotationInstance[] secondaryTableAnnotationInstanceArray =
annotationInstance.value().asNestedArray();
AnnotationValue[] newAnnotationValueArray =
new AnnotationValue[secondaryTableAnnotationInstanceArray.length];
for (int i = 0; i < secondaryTableAnnotationInstanceArray.length; i++) {
newAnnotationValueArray[i] =
MockHelper.nestedAnnotationValue(
"",
overrideSchemaCatalogByDefault(
secondaryTableAnnotationInstanceArray[i], defaults));
}
AnnotationInstance secondaryTablesAnnotationInstance =
MockHelper.create(
annName,
annotationInstance.target(),
new AnnotationValue[] {
AnnotationValue.createArrayValue("value", newAnnotationValueArray)
});
newAnnotationInstanceList.add(secondaryTablesAnnotationInstance);
} else {
newAnnotationInstanceList.add(overrideSchemaCatalogByDefault(annotationInstance, defaults));
}
}
indexedAnnotationMap.put(annName, newAnnotationInstanceList);
}
/** @author Lance Ball */
public class IndexFactory {
public static final DotName IMPLICIT_META =
DotName.createSimple(Implicit.class.getCanonicalName());
public static final DotName BINDING_META =
DotName.createSimple(ModelNodeBinding.class.getCanonicalName());
public static final DotName ADDRESS_META = DotName.createSimple(Address.class.getCanonicalName());
public static final DotName ADDRESSES_META =
DotName.createSimple(Addresses.class.getCanonicalName());
public static final DotName RESOURCE_TYPE =
DotName.createSimple(ResourceType.class.getCanonicalName());
public static final DotName SUBRESOURCE_META =
DotName.createSimple(Subresource.class.getCanonicalName());
/** Creates an annotation index for the given entity type */
public static synchronized Index createIndex(Class<?> type) {
Index index = indices.get(type);
if (index == null) {
try {
Indexer indexer = new Indexer();
Class<?> currentType = type;
while (currentType != null) {
String className = currentType.getName().replace(".", "/") + ".class";
InputStream stream = type.getClassLoader().getResourceAsStream(className);
indexer.index(stream);
currentType = currentType.getSuperclass();
}
index = indexer.complete();
indices.put(type, index);
} catch (IOException e) {
throw new RuntimeException("Failed to initialize Indexer", e);
}
}
return index;
}
private static final HashMap<Class<?>, Index> indices = new HashMap<>();
}
