下面列出了怎么用org.springframework.beans.factory.parsing.CompositeComponentDefinition的API类实例代码及写法，或者点击链接到github查看源代码。
@Override
@Nullable
public BeanDefinition parse(Element element, ParserContext parserContext) {
CompositeComponentDefinition compositeDef =
new CompositeComponentDefinition(element.getTagName(), parserContext.extractSource(element));
parserContext.pushContainingComponent(compositeDef);
configureAutoProxyCreator(parserContext, element);
List<Element> childElts = DomUtils.getChildElements(element);
for (Element elt: childElts) {
String localName = parserContext.getDelegate().getLocalName(elt);
if (POINTCUT.equals(localName)) {
parsePointcut(elt, parserContext);
}
else if (ADVISOR.equals(localName)) {
parseAdvisor(elt, parserContext);
}
else if (ASPECT.equals(localName)) {
parseAspect(elt, parserContext);
}
}
parserContext.popAndRegisterContainingComponent();
return null;
}
@Test
public void testPointcutEvents() {
this.reader.loadBeanDefinitions(POINTCUT_EVENTS_CONTEXT);
ComponentDefinition[] componentDefinitions = this.eventListener.getComponentDefinitions();
assertEquals("Incorrect number of events fired", 1, componentDefinitions.length);
assertTrue("No holder with nested components", componentDefinitions[0] instanceof CompositeComponentDefinition);
CompositeComponentDefinition compositeDef = (CompositeComponentDefinition) componentDefinitions[0];
assertEquals("aop:config", compositeDef.getName());
ComponentDefinition[] nestedComponentDefs = compositeDef.getNestedComponents();
assertEquals("Incorrect number of inner components", 2, nestedComponentDefs.length);
PointcutComponentDefinition pcd = null;
for (ComponentDefinition componentDefinition : nestedComponentDefs) {
if (componentDefinition instanceof PointcutComponentDefinition) {
pcd = (PointcutComponentDefinition) componentDefinition;
break;
}
}
assertNotNull("PointcutComponentDefinition not found", pcd);
assertEquals("Incorrect number of BeanDefinitions", 1, pcd.getBeanDefinitions().length);
}
@Override
@Nullable
public BeanDefinition parse(Element element, ParserContext parserContext) {
Object source = parserContext.extractSource(element);
// Obtain bean definitions for all relevant BeanPostProcessors.
Set<BeanDefinitionHolder> processorDefinitions =
AnnotationConfigUtils.registerAnnotationConfigProcessors(parserContext.getRegistry(), source);
// Register component for the surrounding <context:annotation-config> element.
CompositeComponentDefinition compDefinition = new CompositeComponentDefinition(element.getTagName(), source);
parserContext.pushContainingComponent(compDefinition);
// Nest the concrete beans in the surrounding component.
for (BeanDefinitionHolder processorDefinition : processorDefinitions) {
parserContext.registerComponent(new BeanComponentDefinition(processorDefinition));
}
// Finally register the composite component.
parserContext.popAndRegisterContainingComponent();
return null;
}
protected void registerComponents(
XmlReaderContext readerContext, Set<BeanDefinitionHolder> beanDefinitions, Element element) {
Object source = readerContext.extractSource(element);
CompositeComponentDefinition compositeDef = new CompositeComponentDefinition(element.getTagName(), source);
for (BeanDefinitionHolder beanDefHolder : beanDefinitions) {
compositeDef.addNestedComponent(new BeanComponentDefinition(beanDefHolder));
}
// Register annotation config processors, if necessary.
boolean annotationConfig = true;
if (element.hasAttribute(ANNOTATION_CONFIG_ATTRIBUTE)) {
annotationConfig = Boolean.valueOf(element.getAttribute(ANNOTATION_CONFIG_ATTRIBUTE));
}
if (annotationConfig) {
Set<BeanDefinitionHolder> processorDefinitions =
AnnotationConfigUtils.registerAnnotationConfigProcessors(readerContext.getRegistry(), source);
for (BeanDefinitionHolder processorDefinition : processorDefinitions) {
compositeDef.addNestedComponent(new BeanComponentDefinition(processorDefinition));
}
}
readerContext.fireComponentRegistered(compositeDef);
}
public boolean containsComponentDefinition(String name) {
for (ComponentDefinition cd : this.registeredComponents) {
if (cd instanceof CompositeComponentDefinition) {
ComponentDefinition[] innerCds = ((CompositeComponentDefinition) cd).getNestedComponents();
for (ComponentDefinition innerCd : innerCds) {
if (innerCd.getName().equals(name)) {
return true;
}
}
}
else {
if (cd.getName().equals(name)) {
return true;
}
}
}
return false;
}
@Override
@Nullable
public BeanDefinition parse(Element element, ParserContext parserContext) {
CompositeComponentDefinition compositeDef =
new CompositeComponentDefinition(element.getTagName(), parserContext.extractSource(element));
parserContext.pushContainingComponent(compositeDef);
configureAutoProxyCreator(parserContext, element);
List<Element> childElts = DomUtils.getChildElements(element);
for (Element elt: childElts) {
String localName = parserContext.getDelegate().getLocalName(elt);
if (POINTCUT.equals(localName)) {
parsePointcut(elt, parserContext);
}
else if (ADVISOR.equals(localName)) {
parseAdvisor(elt, parserContext);
}
else if (ASPECT.equals(localName)) {
parseAspect(elt, parserContext);
}
}
parserContext.popAndRegisterContainingComponent();
return null;
}
@Test
public void testPointcutEvents() {
this.reader.loadBeanDefinitions(POINTCUT_EVENTS_CONTEXT);
ComponentDefinition[] componentDefinitions = this.eventListener.getComponentDefinitions();
assertEquals("Incorrect number of events fired", 1, componentDefinitions.length);
assertTrue("No holder with nested components", componentDefinitions[0] instanceof CompositeComponentDefinition);
CompositeComponentDefinition compositeDef = (CompositeComponentDefinition) componentDefinitions[0];
assertEquals("aop:config", compositeDef.getName());
ComponentDefinition[] nestedComponentDefs = compositeDef.getNestedComponents();
assertEquals("Incorrect number of inner components", 2, nestedComponentDefs.length);
PointcutComponentDefinition pcd = null;
for (ComponentDefinition componentDefinition : nestedComponentDefs) {
if (componentDefinition instanceof PointcutComponentDefinition) {
pcd = (PointcutComponentDefinition) componentDefinition;
break;
}
}
assertNotNull("PointcutComponentDefinition not found", pcd);
assertEquals("Incorrect number of BeanDefinitions", 1, pcd.getBeanDefinitions().length);
}
@Override
@Nullable
public BeanDefinition parse(Element element, ParserContext parserContext) {
Object source = parserContext.extractSource(element);
// Obtain bean definitions for all relevant BeanPostProcessors.
Set<BeanDefinitionHolder> processorDefinitions =
AnnotationConfigUtils.registerAnnotationConfigProcessors(parserContext.getRegistry(), source);
// Register component for the surrounding <context:annotation-config> element.
CompositeComponentDefinition compDefinition = new CompositeComponentDefinition(element.getTagName(), source);
parserContext.pushContainingComponent(compDefinition);
// Nest the concrete beans in the surrounding component.
for (BeanDefinitionHolder processorDefinition : processorDefinitions) {
parserContext.registerComponent(new BeanComponentDefinition(processorDefinition));
}
// Finally register the composite component.
parserContext.popAndRegisterContainingComponent();
return null;
}
protected void registerComponents(
XmlReaderContext readerContext, Set<BeanDefinitionHolder> beanDefinitions, Element element) {
Object source = readerContext.extractSource(element);
CompositeComponentDefinition compositeDef = new CompositeComponentDefinition(element.getTagName(), source);
for (BeanDefinitionHolder beanDefHolder : beanDefinitions) {
compositeDef.addNestedComponent(new BeanComponentDefinition(beanDefHolder));
}
// Register annotation config processors, if necessary.
boolean annotationConfig = true;
if (element.hasAttribute(ANNOTATION_CONFIG_ATTRIBUTE)) {
annotationConfig = Boolean.valueOf(element.getAttribute(ANNOTATION_CONFIG_ATTRIBUTE));
}
if (annotationConfig) {
Set<BeanDefinitionHolder> processorDefinitions =
AnnotationConfigUtils.registerAnnotationConfigProcessors(readerContext.getRegistry(), source);
for (BeanDefinitionHolder processorDefinition : processorDefinitions) {
compositeDef.addNestedComponent(new BeanComponentDefinition(processorDefinition));
}
}
readerContext.fireComponentRegistered(compositeDef);
}
public boolean containsComponentDefinition(String name) {
for (ComponentDefinition cd : this.registeredComponents) {
if (cd instanceof CompositeComponentDefinition) {
ComponentDefinition[] innerCds = ((CompositeComponentDefinition) cd).getNestedComponents();
for (ComponentDefinition innerCd : innerCds) {
if (innerCd.getName().equals(name)) {
return true;
}
}
}
else {
if (cd.getName().equals(name)) {
return true;
}
}
}
return false;
}
@Override
public BeanDefinition parse(Element element, ParserContext parserContext) {
Object source = parserContext.extractSource(element);
// Obtain bean definitions for all relevant BeanPostProcessors.
Set<BeanDefinitionHolder> processorDefinitions =
AnnotationConfigUtils.registerAnnotationConfigProcessors(parserContext.getRegistry(), source);
// Register component for the surrounding <context:annotation-config> element.
CompositeComponentDefinition compDefinition = new CompositeComponentDefinition(element.getTagName(), source);
parserContext.pushContainingComponent(compDefinition);
// Nest the concrete beans in the surrounding component.
for (BeanDefinitionHolder processorDefinition : processorDefinitions) {
parserContext.registerComponent(new BeanComponentDefinition(processorDefinition));
}
// Finally register the composite component.
parserContext.popAndRegisterContainingComponent();
return null;
}
protected void registerComponents(
XmlReaderContext readerContext, Set<BeanDefinitionHolder> beanDefinitions, Element element) {
Object source = readerContext.extractSource(element);
CompositeComponentDefinition compositeDef = new CompositeComponentDefinition(element.getTagName(), source);
for (BeanDefinitionHolder beanDefHolder : beanDefinitions) {
compositeDef.addNestedComponent(new BeanComponentDefinition(beanDefHolder));
}
// Register annotation config processors, if necessary.
boolean annotationConfig = true;
if (element.hasAttribute(ANNOTATION_CONFIG_ATTRIBUTE)) {
annotationConfig = Boolean.valueOf(element.getAttribute(ANNOTATION_CONFIG_ATTRIBUTE));
}
if (annotationConfig) {
Set<BeanDefinitionHolder> processorDefinitions =
AnnotationConfigUtils.registerAnnotationConfigProcessors(readerContext.getRegistry(), source);
for (BeanDefinitionHolder processorDefinition : processorDefinitions) {
compositeDef.addNestedComponent(new BeanComponentDefinition(processorDefinition));
}
}
readerContext.fireComponentRegistered(compositeDef);
}
@Override
public BeanDefinition parse(Element element, ParserContext parserContext) {
CompositeComponentDefinition compositeDef =
new CompositeComponentDefinition(element.getTagName(), parserContext.extractSource(element));
parserContext.pushContainingComponent(compositeDef);
configureAutoProxyCreator(parserContext, element);
List<Element> childElts = DomUtils.getChildElements(element);
for (Element elt: childElts) {
String localName = parserContext.getDelegate().getLocalName(elt);
if (POINTCUT.equals(localName)) {
parsePointcut(elt, parserContext);
}
else if (ADVISOR.equals(localName)) {
parseAdvisor(elt, parserContext);
}
else if (ASPECT.equals(localName)) {
parseAspect(elt, parserContext);
}
}
parserContext.popAndRegisterContainingComponent();
return null;
}
@Override
public BeanDefinition parse(Element element, ParserContext parserContext) {
CompositeComponentDefinition compositeDef =
new CompositeComponentDefinition(element.getTagName(), parserContext.extractSource(element));
parserContext.pushContainingComponent(compositeDef);
configureAutoProxyCreator(parserContext, element);
List<Element> childElts = DomUtils.getChildElements(element);
for (Element elt: childElts) {
String localName = parserContext.getDelegate().getLocalName(elt);
if (POINTCUT.equals(localName)) {
parsePointcut(elt, parserContext);
}
else if (ADVISOR.equals(localName)) {
parseAdvisor(elt, parserContext);
}
else if (ASPECT.equals(localName)) {
parseAspect(elt, parserContext);
}
}
parserContext.popAndRegisterContainingComponent();
return null;
}
@Test
public void testPointcutEvents() throws Exception {
this.reader.loadBeanDefinitions(POINTCUT_EVENTS_CONTEXT);
ComponentDefinition[] componentDefinitions = this.eventListener.getComponentDefinitions();
assertEquals("Incorrect number of events fired", 1, componentDefinitions.length);
assertTrue("No holder with nested components", componentDefinitions[0] instanceof CompositeComponentDefinition);
CompositeComponentDefinition compositeDef = (CompositeComponentDefinition) componentDefinitions[0];
assertEquals("aop:config", compositeDef.getName());
ComponentDefinition[] nestedComponentDefs = compositeDef.getNestedComponents();
assertEquals("Incorrect number of inner components", 2, nestedComponentDefs.length);
PointcutComponentDefinition pcd = null;
for (int i = 0; i < nestedComponentDefs.length; i++) {
ComponentDefinition componentDefinition = nestedComponentDefs[i];
if (componentDefinition instanceof PointcutComponentDefinition) {
pcd = (PointcutComponentDefinition) componentDefinition;
break;
}
}
assertNotNull("PointcutComponentDefinition not found", pcd);
assertEquals("Incorrect number of BeanDefinitions", 1, pcd.getBeanDefinitions().length);
}
@Override
public BeanDefinition parse(Element element, ParserContext parserContext) {
Object source = parserContext.extractSource(element);
// Obtain bean definitions for all relevant BeanPostProcessors.
Set<BeanDefinitionHolder> processorDefinitions =
AnnotationConfigUtils.registerAnnotationConfigProcessors(parserContext.getRegistry(), source);
// Register component for the surrounding <context:annotation-config> element.
CompositeComponentDefinition compDefinition = new CompositeComponentDefinition(element.getTagName(), source);
parserContext.pushContainingComponent(compDefinition);
// Nest the concrete beans in the surrounding component.
for (BeanDefinitionHolder processorDefinition : processorDefinitions) {
parserContext.registerComponent(new BeanComponentDefinition(processorDefinition));
}
// Finally register the composite component.
parserContext.popAndRegisterContainingComponent();
return null;
}
protected void registerComponents(
XmlReaderContext readerContext, Set<BeanDefinitionHolder> beanDefinitions, Element element) {
Object source = readerContext.extractSource(element);
CompositeComponentDefinition compositeDef = new CompositeComponentDefinition(element.getTagName(), source);
for (BeanDefinitionHolder beanDefHolder : beanDefinitions) {
compositeDef.addNestedComponent(new BeanComponentDefinition(beanDefHolder));
}
// Register annotation config processors, if necessary.
boolean annotationConfig = true;
if (element.hasAttribute(ANNOTATION_CONFIG_ATTRIBUTE)) {
annotationConfig = Boolean.valueOf(element.getAttribute(ANNOTATION_CONFIG_ATTRIBUTE));
}
if (annotationConfig) {
Set<BeanDefinitionHolder> processorDefinitions =
AnnotationConfigUtils.registerAnnotationConfigProcessors(readerContext.getRegistry(), source);
for (BeanDefinitionHolder processorDefinition : processorDefinitions) {
compositeDef.addNestedComponent(new BeanComponentDefinition(processorDefinition));
}
}
readerContext.fireComponentRegistered(compositeDef);
}
public boolean containsComponentDefinition(String name) {
for (ComponentDefinition cd : this.registeredComponents) {
if (cd instanceof CompositeComponentDefinition) {
ComponentDefinition[] innerCds = ((CompositeComponentDefinition) cd).getNestedComponents();
for (ComponentDefinition innerCd : innerCds) {
if (innerCd.getName().equals(name)) {
return true;
}
}
}
else {
if (cd.getName().equals(name)) {
return true;
}
}
}
return false;
}
private void parseChildElements(Element element, String parentId, String redissonRef, BeanDefinitionBuilder redissonDef, ParserContext parserContext) {
if (element.hasChildNodes()) {
CompositeComponentDefinition compositeDef
= new CompositeComponentDefinition(parentId,
parserContext.extractSource(element));
parserContext.pushContainingComponent(compositeDef);
List<Element> childElts = DomUtils.getChildElements(element);
for (Element elt : childElts) {
if (BeanDefinitionParserDelegate.QUALIFIER_ELEMENT.equals(elt.getLocalName())) {
continue; //parsed elsewhere
}
String localName = parserContext.getDelegate().getLocalName(elt);
localName = Conventions.attributeNameToPropertyName(localName);
if (ConfigType.contains(localName)) {
parseConfigTypes(elt, localName, redissonDef, parserContext);
} else if (AddressType.contains(localName)) {
parseAddressTypes(elt, localName, redissonDef, parserContext);
} else if (helper.isRedissonNS(elt)) {
elt.setAttribute(REDISSON_REF, redissonRef);
parserContext.getDelegate().parseCustomElement(elt);
}
}
parserContext.popContainingComponent();
}
}
@Override
public BeanDefinition parse( Element element, ParserContext parserContext ) {
AopNamespaceUtils.registerAutoProxyCreatorIfNecessary( parserContext, element );
if( !parserContext.getRegistry().containsBeanDefinition( BEAN_NAME ) ) {
Object eleSource = parserContext.extractSource( element );
RootBeanDefinition stageCreator = new RootBeanDefinition( SpringStageCreator.class );
stageCreator.setSource( eleSource );
stageCreator.setRole( BeanDefinition.ROLE_INFRASTRUCTURE );
String executorName = parserContext.getReaderContext().registerWithGeneratedName( stageCreator );
logger.debug( "Registered SpringStageCreator with name " + executorName );
RootBeanDefinition beanFactoryPostProcessor = new RootBeanDefinition( JGivenBeanFactoryPostProcessor.class );
beanFactoryPostProcessor.setRole( BeanDefinition.ROLE_INFRASTRUCTURE );
parserContext.getRegistry().registerBeanDefinition( BEAN_NAME, beanFactoryPostProcessor );
CompositeComponentDefinition componentDefinition = new CompositeComponentDefinition( element.getTagName(), eleSource );
componentDefinition.addNestedComponent( new BeanComponentDefinition( stageCreator, executorName ) );
componentDefinition.addNestedComponent( new BeanComponentDefinition( beanFactoryPostProcessor, BEAN_NAME ) );
parserContext.registerComponent( componentDefinition );
}
return null;
}
/**
* {@inheritDoc}
*/
public BeanDefinition parse(Element element, ParserContext parserContext) {
Object source = parserContext.extractSource(element);
CompositeComponentDefinition ccd = new CompositeComponentDefinition("jdal-swing", source);
ccd.addNestedComponent(registerPropertyEditors(element, parserContext));
ccd.addNestedComponent(registerAccessorFactory(element, parserContext));
ccd.addNestedComponent(registerBinderFactory(element, parserContext));
ccd.addNestedComponent(registerPaginatorView(element, parserContext));
ccd.addNestedComponent(registerDefaultTableActions(element, parserContext));
ccd.addNestedComponent(registerDefaultGuiFactory(element, parserContext));
ccd.addNestedComponent(registerCollectionTableCellRenderer(element, parserContext));
// ccd.addNestedComponent(registerControlInitializer(element, parserContext));
parserContext.getReaderContext().fireComponentRegistered(ccd);
return null;
}
@Test
public void testAdvisorEventsWithPointcutRef() {
this.reader.loadBeanDefinitions(POINTCUT_REF_CONTEXT);
ComponentDefinition[] componentDefinitions = this.eventListener.getComponentDefinitions();
assertEquals("Incorrect number of events fired", 2, componentDefinitions.length);
assertTrue("No holder with nested components", componentDefinitions[0] instanceof CompositeComponentDefinition);
CompositeComponentDefinition compositeDef = (CompositeComponentDefinition) componentDefinitions[0];
assertEquals("aop:config", compositeDef.getName());
ComponentDefinition[] nestedComponentDefs = compositeDef.getNestedComponents();
assertEquals("Incorrect number of inner components", 3, nestedComponentDefs.length);
AdvisorComponentDefinition acd = null;
for (int i = 0; i < nestedComponentDefs.length; i++) {
ComponentDefinition componentDefinition = nestedComponentDefs[i];
if (componentDefinition instanceof AdvisorComponentDefinition) {
acd = (AdvisorComponentDefinition) componentDefinition;
break;
}
}
assertNotNull("AdvisorComponentDefinition not found", acd);
assertEquals(1, acd.getBeanDefinitions().length);
assertEquals(2, acd.getBeanReferences().length);
assertTrue("No advice bean found", componentDefinitions[1] instanceof BeanComponentDefinition);
BeanComponentDefinition adviceDef = (BeanComponentDefinition) componentDefinitions[1];
assertEquals("countingAdvice", adviceDef.getBeanName());
}
@Test
public void testAdvisorEventsWithDirectPointcut() {
this.reader.loadBeanDefinitions(DIRECT_POINTCUT_EVENTS_CONTEXT);
ComponentDefinition[] componentDefinitions = this.eventListener.getComponentDefinitions();
assertEquals("Incorrect number of events fired", 2, componentDefinitions.length);
assertTrue("No holder with nested components", componentDefinitions[0] instanceof CompositeComponentDefinition);
CompositeComponentDefinition compositeDef = (CompositeComponentDefinition) componentDefinitions[0];
assertEquals("aop:config", compositeDef.getName());
ComponentDefinition[] nestedComponentDefs = compositeDef.getNestedComponents();
assertEquals("Incorrect number of inner components", 2, nestedComponentDefs.length);
AdvisorComponentDefinition acd = null;
for (int i = 0; i < nestedComponentDefs.length; i++) {
ComponentDefinition componentDefinition = nestedComponentDefs[i];
if (componentDefinition instanceof AdvisorComponentDefinition) {
acd = (AdvisorComponentDefinition) componentDefinition;
break;
}
}
assertNotNull("AdvisorComponentDefinition not found", acd);
assertEquals(2, acd.getBeanDefinitions().length);
assertEquals(1, acd.getBeanReferences().length);
assertTrue("No advice bean found", componentDefinitions[1] instanceof BeanComponentDefinition);
BeanComponentDefinition adviceDef = (BeanComponentDefinition) componentDefinitions[1];
assertEquals("countingAdvice", adviceDef.getBeanName());
}
private static void registerCacheAdvisor(Element element, ParserContext parserContext) {
if (!parserContext.getRegistry().containsBeanDefinition(CacheManagementConfigUtils.CACHE_ADVISOR_BEAN_NAME)) {
Object eleSource = parserContext.extractSource(element);
// Create the CacheOperationSource definition.
RootBeanDefinition sourceDef = new RootBeanDefinition("org.springframework.cache.annotation.AnnotationCacheOperationSource");
sourceDef.setSource(eleSource);
sourceDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
String sourceName = parserContext.getReaderContext().registerWithGeneratedName(sourceDef);
// Create the CacheInterceptor definition.
RootBeanDefinition interceptorDef = new RootBeanDefinition(CacheInterceptor.class);
interceptorDef.setSource(eleSource);
interceptorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
parseCacheResolution(element, interceptorDef, false);
parseErrorHandler(element, interceptorDef);
CacheNamespaceHandler.parseKeyGenerator(element, interceptorDef);
interceptorDef.getPropertyValues().add("cacheOperationSources", new RuntimeBeanReference(sourceName));
String interceptorName = parserContext.getReaderContext().registerWithGeneratedName(interceptorDef);
// Create the CacheAdvisor definition.
RootBeanDefinition advisorDef = new RootBeanDefinition(BeanFactoryCacheOperationSourceAdvisor.class);
advisorDef.setSource(eleSource);
advisorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
advisorDef.getPropertyValues().add("cacheOperationSource", new RuntimeBeanReference(sourceName));
advisorDef.getPropertyValues().add("adviceBeanName", interceptorName);
if (element.hasAttribute("order")) {
advisorDef.getPropertyValues().add("order", element.getAttribute("order"));
}
parserContext.getRegistry().registerBeanDefinition(CacheManagementConfigUtils.CACHE_ADVISOR_BEAN_NAME, advisorDef);
CompositeComponentDefinition compositeDef = new CompositeComponentDefinition(element.getTagName(), eleSource);
compositeDef.addNestedComponent(new BeanComponentDefinition(sourceDef, sourceName));
compositeDef.addNestedComponent(new BeanComponentDefinition(interceptorDef, interceptorName));
compositeDef.addNestedComponent(new BeanComponentDefinition(advisorDef, CacheManagementConfigUtils.CACHE_ADVISOR_BEAN_NAME));
parserContext.registerComponent(compositeDef);
}
}
private static void registerCacheAdvisor(Element element, ParserContext parserContext) {
if (!parserContext.getRegistry().containsBeanDefinition(CacheManagementConfigUtils.JCACHE_ADVISOR_BEAN_NAME)) {
Object source = parserContext.extractSource(element);
// Create the CacheOperationSource definition.
BeanDefinition sourceDef = createJCacheOperationSourceBeanDefinition(element, source);
String sourceName = parserContext.getReaderContext().registerWithGeneratedName(sourceDef);
// Create the CacheInterceptor definition.
RootBeanDefinition interceptorDef =
new RootBeanDefinition("org.springframework.cache.jcache.interceptor.JCacheInterceptor");
interceptorDef.setSource(source);
interceptorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
interceptorDef.getPropertyValues().add("cacheOperationSource", new RuntimeBeanReference(sourceName));
parseErrorHandler(element, interceptorDef);
String interceptorName = parserContext.getReaderContext().registerWithGeneratedName(interceptorDef);
// Create the CacheAdvisor definition.
RootBeanDefinition advisorDef = new RootBeanDefinition(
"org.springframework.cache.jcache.interceptor.BeanFactoryJCacheOperationSourceAdvisor");
advisorDef.setSource(source);
advisorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
advisorDef.getPropertyValues().add("cacheOperationSource", new RuntimeBeanReference(sourceName));
advisorDef.getPropertyValues().add("adviceBeanName", interceptorName);
if (element.hasAttribute("order")) {
advisorDef.getPropertyValues().add("order", element.getAttribute("order"));
}
parserContext.getRegistry().registerBeanDefinition(CacheManagementConfigUtils.JCACHE_ADVISOR_BEAN_NAME, advisorDef);
CompositeComponentDefinition compositeDef = new CompositeComponentDefinition(element.getTagName(), source);
compositeDef.addNestedComponent(new BeanComponentDefinition(sourceDef, sourceName));
compositeDef.addNestedComponent(new BeanComponentDefinition(interceptorDef, interceptorName));
compositeDef.addNestedComponent(new BeanComponentDefinition(advisorDef, CacheManagementConfigUtils.JCACHE_ADVISOR_BEAN_NAME));
parserContext.registerComponent(compositeDef);
}
}
@Override
@Nullable
public BeanDefinition parse(Element element, ParserContext parserContext) {
CompositeComponentDefinition compositeDef =
new CompositeComponentDefinition(element.getTagName(), parserContext.extractSource(element));
parserContext.pushContainingComponent(compositeDef);
MutablePropertyValues commonProperties = parseCommonContainerProperties(element, parserContext);
MutablePropertyValues specificProperties = parseSpecificContainerProperties(element, parserContext);
String factoryId = element.getAttribute(FACTORY_ID_ATTRIBUTE);
if (StringUtils.hasText(factoryId)) {
RootBeanDefinition beanDefinition = createContainerFactory(
factoryId, element, parserContext, commonProperties, specificProperties);
if (beanDefinition != null) {
beanDefinition.setSource(parserContext.extractSource(element));
parserContext.registerBeanComponent(new BeanComponentDefinition(beanDefinition, factoryId));
}
}
NodeList childNodes = element.getChildNodes();
for (int i = 0; i < childNodes.getLength(); i++) {
Node child = childNodes.item(i);
if (child.getNodeType() == Node.ELEMENT_NODE) {
String localName = parserContext.getDelegate().getLocalName(child);
if (LISTENER_ELEMENT.equals(localName)) {
parseListener(element, (Element) child, parserContext, commonProperties, specificProperties);
}
}
}
parserContext.popAndRegisterContainingComponent();
return null;
}
public void registerComponent(ComponentDefinition component) {
CompositeComponentDefinition containingComponent = getContainingComponent();
if (containingComponent != null) {
containingComponent.addNestedComponent(component);
}
else {
this.readerContext.fireComponentRegistered(component);
}
}
@Test
public void testAdvisorEventsWithPointcutRef() {
this.reader.loadBeanDefinitions(POINTCUT_REF_CONTEXT);
ComponentDefinition[] componentDefinitions = this.eventListener.getComponentDefinitions();
assertEquals("Incorrect number of events fired", 2, componentDefinitions.length);
assertTrue("No holder with nested components", componentDefinitions[0] instanceof CompositeComponentDefinition);
CompositeComponentDefinition compositeDef = (CompositeComponentDefinition) componentDefinitions[0];
assertEquals("aop:config", compositeDef.getName());
ComponentDefinition[] nestedComponentDefs = compositeDef.getNestedComponents();
assertEquals("Incorrect number of inner components", 3, nestedComponentDefs.length);
AdvisorComponentDefinition acd = null;
for (int i = 0; i < nestedComponentDefs.length; i++) {
ComponentDefinition componentDefinition = nestedComponentDefs[i];
if (componentDefinition instanceof AdvisorComponentDefinition) {
acd = (AdvisorComponentDefinition) componentDefinition;
break;
}
}
assertNotNull("AdvisorComponentDefinition not found", acd);
assertEquals(1, acd.getBeanDefinitions().length);
assertEquals(2, acd.getBeanReferences().length);
assertTrue("No advice bean found", componentDefinitions[1] instanceof BeanComponentDefinition);
BeanComponentDefinition adviceDef = (BeanComponentDefinition) componentDefinitions[1];
assertEquals("countingAdvice", adviceDef.getBeanName());
}
@Test
public void testAdvisorEventsWithDirectPointcut() {
this.reader.loadBeanDefinitions(DIRECT_POINTCUT_EVENTS_CONTEXT);
ComponentDefinition[] componentDefinitions = this.eventListener.getComponentDefinitions();
assertEquals("Incorrect number of events fired", 2, componentDefinitions.length);
assertTrue("No holder with nested components", componentDefinitions[0] instanceof CompositeComponentDefinition);
CompositeComponentDefinition compositeDef = (CompositeComponentDefinition) componentDefinitions[0];
assertEquals("aop:config", compositeDef.getName());
ComponentDefinition[] nestedComponentDefs = compositeDef.getNestedComponents();
assertEquals("Incorrect number of inner components", 2, nestedComponentDefs.length);
AdvisorComponentDefinition acd = null;
for (int i = 0; i < nestedComponentDefs.length; i++) {
ComponentDefinition componentDefinition = nestedComponentDefs[i];
if (componentDefinition instanceof AdvisorComponentDefinition) {
acd = (AdvisorComponentDefinition) componentDefinition;
break;
}
}
assertNotNull("AdvisorComponentDefinition not found", acd);
assertEquals(2, acd.getBeanDefinitions().length);
assertEquals(1, acd.getBeanReferences().length);
assertTrue("No advice bean found", componentDefinitions[1] instanceof BeanComponentDefinition);
BeanComponentDefinition adviceDef = (BeanComponentDefinition) componentDefinitions[1];
assertEquals("countingAdvice", adviceDef.getBeanName());
}
private static void registerCacheAdvisor(Element element, ParserContext parserContext) {
if (!parserContext.getRegistry().containsBeanDefinition(CacheManagementConfigUtils.CACHE_ADVISOR_BEAN_NAME)) {
Object eleSource = parserContext.extractSource(element);
// Create the CacheOperationSource definition.
RootBeanDefinition sourceDef = new RootBeanDefinition("org.springframework.cache.annotation.AnnotationCacheOperationSource");
sourceDef.setSource(eleSource);
sourceDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
String sourceName = parserContext.getReaderContext().registerWithGeneratedName(sourceDef);
// Create the CacheInterceptor definition.
RootBeanDefinition interceptorDef = new RootBeanDefinition(CacheInterceptor.class);
interceptorDef.setSource(eleSource);
interceptorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
parseCacheResolution(element, interceptorDef, false);
parseErrorHandler(element, interceptorDef);
CacheNamespaceHandler.parseKeyGenerator(element, interceptorDef);
interceptorDef.getPropertyValues().add("cacheOperationSources", new RuntimeBeanReference(sourceName));
String interceptorName = parserContext.getReaderContext().registerWithGeneratedName(interceptorDef);
// Create the CacheAdvisor definition.
RootBeanDefinition advisorDef = new RootBeanDefinition(BeanFactoryCacheOperationSourceAdvisor.class);
advisorDef.setSource(eleSource);
advisorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
advisorDef.getPropertyValues().add("cacheOperationSource", new RuntimeBeanReference(sourceName));
advisorDef.getPropertyValues().add("adviceBeanName", interceptorName);
if (element.hasAttribute("order")) {
advisorDef.getPropertyValues().add("order", element.getAttribute("order"));
}
parserContext.getRegistry().registerBeanDefinition(CacheManagementConfigUtils.CACHE_ADVISOR_BEAN_NAME, advisorDef);
CompositeComponentDefinition compositeDef = new CompositeComponentDefinition(element.getTagName(), eleSource);
compositeDef.addNestedComponent(new BeanComponentDefinition(sourceDef, sourceName));
compositeDef.addNestedComponent(new BeanComponentDefinition(interceptorDef, interceptorName));
compositeDef.addNestedComponent(new BeanComponentDefinition(advisorDef, CacheManagementConfigUtils.CACHE_ADVISOR_BEAN_NAME));
parserContext.registerComponent(compositeDef);
}
}