@SuppressWarnings("unchecked")
public void handleListenersElement(
Element stepElement, BeanDefinition beanDefinition, ParserContext parserContext) {
MutablePropertyValues propertyValues = beanDefinition.getPropertyValues();
List<Element> listenersElements =
DomUtils.getChildElementsByTagName(stepElement, LISTENERS_ELE);
if (listenersElements.size() == 1) {
Element listenersElement = listenersElements.get(0);
CompositeComponentDefinition compositeDef =
new CompositeComponentDefinition(
listenersElement.getTagName(), parserContext.extractSource(stepElement));
parserContext.pushContainingComponent(compositeDef);
ManagedList listenerBeans = new ManagedList();
if (propertyValues.contains("listeners")) {
listenerBeans = (ManagedList) propertyValues.getPropertyValue("listeners").getValue();
}
listenerBeans.setMergeEnabled(
listenersElement.hasAttribute(MERGE_ATTR)
&& Boolean.valueOf(listenersElement.getAttribute(MERGE_ATTR)));
List<Element> listenerElements =
DomUtils.getChildElementsByTagName(listenersElement, "listener");
if (listenerElements != null) {
for (Element listenerElement : listenerElements) {
listenerBeans.add(parse(listenerElement, parserContext));
}
}
propertyValues.addPropertyValue("listeners", listenerBeans);
parserContext.popAndRegisterContainingComponent();
}
}
/**
* Convenience method to update a template bean definition from overriding XML data. If <code>
* overrides</code> contains attribute <code>attribute</code> or a child element with name <code>
* attribute</code>, transfer that attribute as a bean property onto <code>template</code>,
* overwriting the default value.
*
* @param reference if true, the value of the attribute is to be interpreted as a runtime bean
* name reference; otherwise it is interpreted as a literal value
*/
public static boolean overrideProperty(
String attribute, BeanDefinition template, Element overrides, boolean reference) {
Object value = null;
if (overrides.hasAttribute(attribute)) {
value = overrides.getAttribute(attribute);
} else {
NodeList children = overrides.getElementsByTagNameNS("*", attribute);
if (children.getLength() == 1) {
Element child = (Element) children.item(0);
value = child.getTextContent();
}
}
if (value != null) {
if (reference) value = new RuntimeBeanReference(value.toString());
String propName = Conventions.attributeNameToPropertyName(attribute);
MutablePropertyValues props = template.getPropertyValues();
props.removePropertyValue(propName);
props.addPropertyValue(propName, value);
return true;
}
return false;
}
private void registerBeanDefinitionsWithRegistry(BeanDefinitionRegistry registry) {
for (Object key : beanDefinitions.keySet()) {
BeanDefinition bd = beanDefinitions.get(key);
if (LOG.isDebugEnabled()) {
LOG.debug("[RuntimeConfiguration] Registering bean [" + key + "]");
if (LOG.isTraceEnabled()) {
PropertyValue[] pvs = bd.getPropertyValues().getPropertyValues();
for (PropertyValue pv : pvs) {
LOG.trace(
"[RuntimeConfiguration] With property ["
+ pv.getName()
+ "] set to ["
+ pv.getValue()
+ "]");
}
}
}
final String beanName = key.toString();
if (registry.containsBeanDefinition(beanName)) {
removeBeanDefinition(registry, beanName);
}
registry.registerBeanDefinition(beanName, bd);
registerBeanAliases(registry, beanName);
}
}
@SuppressWarnings({"unchecked"})
private void parseProcessors(
Element element, ParserContext parserContext, GenericBeanDefinition beanDefinition) {
Element processorsElement =
DomUtils.getChildElementByTagName(element, EVENT_PROCESSORS_ELEMENT);
Element snapshotTriggerElement =
DomUtils.getChildElementByTagName(element, SNAPSHOT_TRIGGER_ELEMENT);
if (snapshotTriggerElement != null) {
BeanDefinition triggerDefinition =
snapshotterTriggerParser.parse(snapshotTriggerElement, parserContext);
PropertyValue aggregateCache = beanDefinition.getPropertyValues().getPropertyValue("cache");
if (aggregateCache != null) {
triggerDefinition.getPropertyValues().add("aggregateCache", aggregateCache.getValue());
}
beanDefinition.getPropertyValues().add(SNAPSHOTTER_TRIGGER_PROPERTY, triggerDefinition);
}
if (processorsElement != null) {
List<Object> processorsList =
parserContext.getDelegate().parseListElement(processorsElement, beanDefinition);
if (!processorsList.isEmpty()) {
beanDefinition.getPropertyValues().add(EVENT_STREAM_DECORATORS_PROPERTY, processorsList);
}
}
}
@Test
public void testGetAnonymousInnerBeanFromScope() throws Exception {
TestBean bean = (TestBean) this.beanFactory.getBean("outerBean");
assertFalse(AopUtils.isAopProxy(bean));
assertTrue(AopUtils.isCglibProxy(bean.getSpouse()));
BeanDefinition beanDef = this.beanFactory.getBeanDefinition("outerBean");
BeanDefinitionHolder innerBeanDef =
(BeanDefinitionHolder) beanDef.getPropertyValues().getPropertyValue("spouse").getValue();
String name = innerBeanDef.getBeanName();
MockHttpServletRequest request = new MockHttpServletRequest();
RequestAttributes requestAttributes = new ServletRequestAttributes(request);
RequestContextHolder.setRequestAttributes(requestAttributes);
try {
assertNull(request.getAttribute("scopedTarget." + name));
assertEquals("scoped", bean.getSpouse().getName());
assertNotNull(request.getAttribute("scopedTarget." + name));
assertEquals(TestBean.class, request.getAttribute("scopedTarget." + name).getClass());
assertEquals("scoped", ((TestBean) request.getAttribute("scopedTarget." + name)).getName());
} finally {
RequestContextHolder.setRequestAttributes(null);
}
}
public BeanDefinitionHolder decorate(
Node node, BeanDefinitionHolder definition, ParserContext parserContext) {
BeanDefinition bd = definition.getBeanDefinition();
List<?> list = parserContext.getDelegate().parseListElement((Element) node, bd);
bd.getPropertyValues().addPropertyValue(getPropertyName(node), list);
return definition;
}
@SuppressWarnings("unchecked")
@Test
public void initParameters() throws IOException {
BeanDefinition servletRegistrationBean = getBeanDefinition(InitParametersServlet.class);
MutablePropertyValues propertyValues = servletRegistrationBean.getPropertyValues();
assertThat((Map<String, String>) propertyValues.get("initParameters"))
.containsEntry("a", "alpha")
.containsEntry("b", "bravo");
}
/**
* Retrieves the configured property values for the view bean definition associated with the given
* id
*
* <p>Since constructing the View object can be expensive, when metadata only is needed this
* method can be used to retrieve the configured property values. Note this looks at the merged
* bean definition
*
* @param viewId - id for the view to retrieve
* @return PropertyValues configured on the view bean definition, or null if view is not found
*/
public PropertyValues getViewPropertiesById(String viewId) {
String beanName = viewBeanEntriesById.get(viewId);
if (StringUtils.isNotBlank(beanName)) {
BeanDefinition beanDefinition = ddBeans.getMergedBeanDefinition(beanName);
return beanDefinition.getPropertyValues();
}
return null;
}
@Test
public void servletWithCustomName() throws IOException {
ScannedGenericBeanDefinition scanned =
new ScannedGenericBeanDefinition(
new SimpleMetadataReaderFactory().getMetadataReader(CustomNameServlet.class.getName()));
this.handler.handle(scanned, this.registry);
BeanDefinition servletRegistrationBean = this.registry.getBeanDefinition("custom");
MutablePropertyValues propertyValues = servletRegistrationBean.getPropertyValues();
assertThat(propertyValues.get("name")).isEqualTo("custom");
}
private void addKieBaseModels(
ConfigurableListableBeanFactory beanFactory, KieModuleModelImpl kieModuleModel) {
for (String beanDef : beanFactory.getBeanDefinitionNames()) {
BeanDefinition beanDefinition = beanFactory.getBeanDefinition(beanDef);
if (beanDefinition.getBeanClassName().equalsIgnoreCase(KBaseFactoryBean.class.getName())) {
KieBaseModelImpl kBase = new KieBaseModelImpl();
kBase.setKModule(kieModuleModel);
kBase.setName(getPropertyValue(beanDefinition, "kBaseName"));
kBase.setDefault("true".equals(getPropertyValue(beanDefinition, "def")));
String packages = getPropertyValue(beanDefinition, "packages");
if (!packages.isEmpty()) {
for (String pkg : packages.split(",")) {
kBase.addPackage(pkg.trim());
}
}
String includes = getPropertyValue(beanDefinition, "includes");
if (!includes.isEmpty()) {
for (String include : includes.split(",")) {
kBase.addInclude(include.trim());
}
}
String eventMode = getPropertyValue(beanDefinition, "eventProcessingMode");
if (!eventMode.isEmpty()) {
kBase.setEventProcessingMode(
EventProcessingOption.determineEventProcessingMode(eventMode));
}
String equalsBehavior = getPropertyValue(beanDefinition, "equalsBehavior");
if (!equalsBehavior.isEmpty()) {
kBase.setEqualsBehavior(EqualityBehaviorOption.determineEqualityBehavior(equalsBehavior));
}
String declarativeAgenda = getPropertyValue(beanDefinition, "declarativeAgenda");
if (!declarativeAgenda.isEmpty()) {
kBase.setDeclarativeAgenda(
DeclarativeAgendaOption.determineDeclarativeAgenda(declarativeAgenda));
}
String scope = getPropertyValue(beanDefinition, "scope");
if (!scope.isEmpty()) {
kBase.setScope(scope.trim());
}
kieModuleModel.getRawKieBaseModels().put(kBase.getName(), kBase);
beanDefinition
.getPropertyValues()
.addPropertyValue(new PropertyValue("releaseId", releaseId));
addKieSessionModels(beanFactory, kBase);
}
}
}
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory factory)
throws BeansException {
System.out.println("postProcessBeanFactory接口被调用");
BeanDefinition bean = factory.getBeanDefinition("MyBean");
// 拿到这个bean的所有属性
MutablePropertyValues pv = bean.getPropertyValues();
if (pv.contains("name")) {
pv.addPropertyValue("name", "被修改了");
}
}
/** {@inheritDoc} */
public void postProcess(
BundleContext bundleContext, ConfigurableListableBeanFactory beanFactory) {
String[] beanDefinitionNames = beanFactory.getBeanDefinitionNames();
for (String name : beanDefinitionNames) {
BeanDefinition beanDefinition = beanFactory.getBeanDefinition(name);
if (isServiceImportDefinition(beanDefinition)) {
MutablePropertyValues propertyValues = beanDefinition.getPropertyValues();
propertyValues.addPropertyValue(
PROPERTY_CONTEXT_CLASS_LOADER, ImportContextClassLoaderEnum.UNMANAGED);
}
}
}
@SuppressWarnings("unchecked")
public void customiseBeanDefinition(
BeanDefinition beanDef, Element element, ParserContext parserContext) {
String cronExpression = element.getAttribute("cronExpression");
String startTime = element.getAttribute("startTime");
String endTime = element.getAttribute("endTime");
String taskScheduler = element.getAttribute("taskScheduler");
String concurrent = element.getAttribute("concurrent");
if (StringUtils.isEmpty(taskScheduler)) {
taskScheduler = "taskScheduler";
}
String stepCommit = element.getAttribute("stepCommit");
if (StringUtils.isNotEmpty(stepCommit)) {
beanDef.getPropertyValues().addPropertyValue("stepCommit", Boolean.parseBoolean(stepCommit));
}
beanDef.getPropertyValues().addPropertyValue("cronExpression", cronExpression);
beanDef.getPropertyValues().addPropertyValue("startTime", startTime);
beanDef.getPropertyValues().addPropertyValue("endTime", endTime);
beanDef
.getPropertyValues()
.addPropertyValue("taskScheduler", new RuntimeBeanReference(taskScheduler));
if (StringUtils.isNotEmpty(concurrent)) {
beanDef.getPropertyValues().addPropertyValue("concurrent", Boolean.parseBoolean(concurrent));
}
String[] timerProcessors = element.getAttribute("timerProcessors").split(",");
List partitionProcessorList = new ManagedList();
for (String timerProcessor : timerProcessors) {
partitionProcessorList.add(new RuntimeBeanReference(timerProcessor.trim()));
}
beanDef.getPropertyValues().addPropertyValue("timerProcessors", partitionProcessorList);
}
@SuppressWarnings({"rawtypes"})
public static void configureAndSetAdviceChainIfPresent(
Element adviceChainElement,
Element txElement,
BeanDefinition parentBeanDefinition,
ParserContext parserContext,
String propertyName) {
ManagedList adviceChain =
configureAdviceChain(adviceChainElement, txElement, parentBeanDefinition, parserContext);
if (adviceChain != null) {
parentBeanDefinition.getPropertyValues().add(propertyName, adviceChain);
}
}
private void configureRequestHandlerAdviceChain(
Element element,
ParserContext parserContext,
BeanDefinition handlerBeanDefinition,
BeanDefinitionBuilder consumerBuilder) {
Element adviceChainElement =
DomUtils.getChildElementByTagName(
element, IntegrationNamespaceUtils.REQUEST_HANDLER_ADVICE_CHAIN);
@SuppressWarnings("rawtypes")
ManagedList adviceChain =
IntegrationNamespaceUtils.configureAdviceChain(
adviceChainElement, null, handlerBeanDefinition, parserContext);
if (adviceChain != null) {
/*
* For ARPMH, the advice chain is injected so just the handleRequestMessage method is advised.
* Sometime ARPMHs do double duty as a gateway and a channel adapter. The parser subclass
* can indicate this by overriding isUsingReplyProducer(), or we can try to determine it from
* the bean class.
*/
boolean isReplyProducer = this.isUsingReplyProducer();
if (!isReplyProducer) {
Class<?> beanClass = null;
if (handlerBeanDefinition instanceof AbstractBeanDefinition) {
AbstractBeanDefinition abstractBeanDefinition =
(AbstractBeanDefinition) handlerBeanDefinition;
if (abstractBeanDefinition.hasBeanClass()) {
beanClass = abstractBeanDefinition.getBeanClass();
}
}
isReplyProducer =
beanClass != null
&& AbstractReplyProducingMessageHandler.class.isAssignableFrom(beanClass);
}
if (isReplyProducer) {
handlerBeanDefinition.getPropertyValues().add("adviceChain", adviceChain);
} else if (consumerBuilder != null) {
consumerBuilder.addPropertyValue("adviceChain", adviceChain);
} else {
String elementDescription = IntegrationNamespaceUtils.createElementDescription(element);
parserContext
.getReaderContext()
.error(
"'request-handler-advice-chain' isn't allowed for "
+ elementDescription
+ " within a <chain/>, because its Handler "
+ "isn't an AbstractReplyProducingMessageHandler",
element);
}
}
}
/**
* Load the template BeanDefinition and call {@link #transform(ConfigurableListableBeanFactory,
* BeanDefinition, Element, ParserContext)} to apply runtime configuration value to it. <code>
* builder</code> will be configured to instantiate the bean in the Spring context that we are
* parsing.
*
* <p>During parsing, an instance of {@link
* TemplateBeanDefinitionParser.TemplateComponentDefinition} is pushed onto <code>ParserContext
* </code> so that nested tags can access the enclosing template configuration with a call to
* {@link #findEnclosingTemplateFactory(ParserContext)}. Subclasses can override {@link
* #newComponentDefinition(String, Object, DefaultListableBeanFactory)} to provide a subclass of
* {@link TemplateBeanDefinitionParser.TemplateComponentDefinition} to the parser context if
* necessary.
*/
@Override
protected final void doParse(
Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
// if we have multiple nested bean definitions, we only parse the template factory
// once. this allows configuration changes made by enclosing bean parsers to be inherited
// by contained beans, which is quite useful.
DefaultListableBeanFactory templateFactory = findEnclosingTemplateFactory(parserContext);
TemplateComponentDefinition tcd = null;
if (templateFactory == null) {
// no nesting -- load the template XML configuration from the classpath.
final BeanFactory parentFactory = (BeanFactory) parserContext.getRegistry();
templateFactory = new DefaultListableBeanFactory(parentFactory);
// load template bean definitions
DefaultResourceLoader loader = new DefaultResourceLoader();
XmlBeanDefinitionReader reader = new XmlBeanDefinitionReader(templateFactory);
reader.setResourceLoader(loader);
reader.setEntityResolver(new ResourceEntityResolver(loader));
reader.loadBeanDefinitions(templateResource);
// propagate factory post-processors from the source factory into the template
// factory.
BeanDefinition ppChain = new RootBeanDefinition(ChainingBeanFactoryPostProcessor.class);
ppChain.getPropertyValues().addPropertyValue("targetFactory", templateFactory);
parserContext.getReaderContext().registerWithGeneratedName(ppChain);
// push component definition onto the parser stack for the benefit of
// nested bean definitions.
tcd =
newComponentDefinition(
element.getNodeName(), parserContext.extractSource(element), templateFactory);
parserContext.pushContainingComponent(tcd);
}
try {
// allow subclasses to apply overrides to the template bean definition.
BeanDefinition def = templateFactory.getBeanDefinition(templateId);
transform(templateFactory, def, element, parserContext);
// setup our factory bean to instantiate the modified bean definition upon request.
builder.addPropertyValue("beanFactory", templateFactory);
builder.addPropertyValue("beanName", templateId);
builder.getRawBeanDefinition().setAttribute("id", def.getAttribute("id"));
} finally {
if (tcd != null) parserContext.popContainingComponent();
}
}
@Override
protected void postProcessBuilder(BeanDefinitionBuilder builder, Element element) {
BeanDefinition templateDefinition =
(BeanDefinition)
builder
.getRawBeanDefinition()
.getConstructorArgumentValues()
.getIndexedArgumentValues()
.values()
.iterator()
.next()
.getValue();
templateDefinition.getPropertyValues().add("existsMode", FtpRemoteFileTemplate.ExistsMode.NLST);
}
/**
* Retrieves the configured property values for the view bean definition associated with the given
* type and index
*
* <p>Since constructing the View object can be expensive, when metadata only is needed this
* method can be used to retrieve the configured property values. Note this looks at the merged
* bean definition
*
* @param viewTypeName - type name for the view
* @param indexKey - Map of index key parameters, these are the parameters the indexer used to
* index the view initially and needs to identify an unique view instance
* @return PropertyValues configured on the view bean definition, or null if view is not found
*/
public PropertyValues getViewPropertiesByType(
ViewType viewTypeName, Map<String, String> indexKey) {
String index = buildTypeIndex(indexKey);
ViewTypeDictionaryIndex typeIndex = getTypeIndex(viewTypeName);
String beanName = typeIndex.get(index);
if (StringUtils.isNotBlank(beanName)) {
BeanDefinition beanDefinition = ddBeans.getMergedBeanDefinition(beanName);
return beanDefinition.getPropertyValues();
}
return null;
}
@SuppressWarnings("unchecked")
@Test
public void defaultServletConfiguration() throws IOException {
ScannedGenericBeanDefinition scanned =
new ScannedGenericBeanDefinition(
new SimpleMetadataReaderFactory()
.getMetadataReader(DefaultConfigurationServlet.class.getName()));
this.handler.handle(scanned, this.registry);
BeanDefinition servletRegistrationBean =
this.registry.getBeanDefinition(DefaultConfigurationServlet.class.getName());
MutablePropertyValues propertyValues = servletRegistrationBean.getPropertyValues();
assertThat(propertyValues.get("asyncSupported")).isEqualTo(false);
assertThat(((Map<String, String>) propertyValues.get("initParameters"))).isEmpty();
assertThat((Integer) propertyValues.get("loadOnStartup")).isEqualTo(-1);
assertThat(propertyValues.get("name")).isEqualTo(DefaultConfigurationServlet.class.getName());
assertThat((String[]) propertyValues.get("urlMappings")).isEmpty();
assertThat(propertyValues.get("servlet")).isEqualTo(scanned);
}
protected void injectBeanPostProcessor(
Element element,
ParserContext parserContext,
String contextId,
BeanDefinitionBuilder builder) {
Element childElement = element.getOwnerDocument().createElement("beanPostProcessor");
element.appendChild(childElement);
String beanPostProcessorId = contextId + ":beanPostProcessor";
childElement.setAttribute("id", beanPostProcessorId);
BeanDefinition definition = beanPostProcessorParser.parse(childElement, parserContext);
// only register to camel context id as a String. Then we can look it up later
// otherwise we get a circular reference in spring and it will not allow custom bean post
// processing
// see more at CAMEL-1663
definition.getPropertyValues().addPropertyValue("camelId", contextId);
builder.addPropertyReference("beanPostProcessor", beanPostProcessorId);
}
private void registerEndpoint(
Element childElement, ParserContext parserContext, String contextId) {
String id = childElement.getAttribute("id");
// must have an id to be registered
if (ObjectHelper.isNotEmpty(id)) {
BeanDefinition definition = endpointParser.parse(childElement, parserContext);
definition
.getPropertyValues()
.addPropertyValue("camelContext", new RuntimeBeanReference(contextId));
// Need to add this dependency of CamelContext for Spring 3.0
try {
Method method = definition.getClass().getMethod("setDependsOn", String[].class);
method.invoke(definition, (Object) new String[] {contextId});
} catch (Exception e) {
// Do nothing here
}
parserContext.registerBeanComponent(new BeanComponentDefinition(definition, id));
}
}
@Test
public void parseInternal_withDefaultDestination_mustBeSetOnTemplate() throws Exception {
// Arrange
SimpleBeanDefinitionRegistry registry = new SimpleBeanDefinitionRegistry();
XmlBeanDefinitionReader reader = new XmlBeanDefinitionReader(registry);
// Act
reader.loadBeanDefinitions(
new ClassPathResource(
getClass().getSimpleName() + "-with-default-destination.xml", getClass()));
// Assert
BeanDefinition notificationMessagingTemplateBeanDefinition =
registry.getBeanDefinition("notificationMessagingTemplate");
assertEquals(
"myDefaultDestination",
notificationMessagingTemplateBeanDefinition
.getPropertyValues()
.getPropertyValue("defaultDestinationName")
.getValue());
}
private void addKieSessionModels(
ConfigurableListableBeanFactory beanFactory, KieBaseModelImpl kBase) {
for (String beanDef : beanFactory.getBeanDefinitionNames()) {
BeanDefinition beanDefinition = beanFactory.getBeanDefinition(beanDef);
if (beanDefinition.getBeanClassName().equalsIgnoreCase(KSessionFactoryBean.class.getName())) {
String kBaseName = getPropertyValue(beanDefinition, "kBaseName");
if (kBase.getName().equalsIgnoreCase(kBaseName)) {
String name = getPropertyValue(beanDefinition, "name");
String type = getPropertyValue(beanDefinition, "type");
KieSessionModelImpl kSession = new KieSessionModelImpl(kBase, name);
kSession.setType(
!type.isEmpty()
? KieSessionModel.KieSessionType.valueOf(type.toUpperCase())
: KieSessionModel.KieSessionType.STATEFUL);
Map<String, KieSessionModel> rawKieSessionModels = kBase.getRawKieSessionModels();
rawKieSessionModels.put(kSession.getName(), kSession);
beanDefinition
.getPropertyValues()
.addPropertyValue(new PropertyValue("releaseId", releaseId));
kSession.setDefault("true".equals(getPropertyValue(beanDefinition, "def")));
String clockType = getPropertyValue(beanDefinition, "clockType");
if (!clockType.isEmpty()) {
kSession.setClockType(ClockTypeOption.get(clockType));
}
String scope = getPropertyValue(beanDefinition, "scope");
if (!scope.isEmpty()) {
kSession.setScope(scope.trim());
}
}
}
}
}
@Test
public void urlMappings() throws IOException {
BeanDefinition servletRegistrationBean = getBeanDefinition(UrlPatternsServlet.class);
MutablePropertyValues propertyValues = servletRegistrationBean.getPropertyValues();
assertThat((String[]) propertyValues.get("urlMappings")).contains("alpha", "bravo");
}
@Override
protected void doParse(
Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
renameNamespaceRecursive(element);
super.doParse(element, parserContext, builder);
String contextId = element.getAttribute("id");
boolean implicitId = false;
// lets avoid folks having to explicitly give an ID to a camel context
if (ObjectHelper.isEmpty(contextId)) {
// if no explicit id was set then use a default auto generated name
CamelContextNameStrategy strategy = new DefaultCamelContextNameStrategy();
contextId = strategy.getName();
element.setAttributeNS(null, "id", contextId);
implicitId = true;
}
// now lets parse the routes with JAXB
Binder<Node> binder;
try {
binder = getJaxbContext().createBinder();
} catch (JAXBException e) {
throw new BeanDefinitionStoreException("Failed to create the JAXB binder", e);
}
Object value = parseUsingJaxb(element, parserContext, binder);
if (value instanceof CamelContextFactoryBean) {
// set the property value with the JAXB parsed value
CamelContextFactoryBean factoryBean = (CamelContextFactoryBean) value;
builder.addPropertyValue("id", contextId);
builder.addPropertyValue("implicitId", implicitId);
builder.addPropertyValue("routes", factoryBean.getRoutes());
builder.addPropertyValue("intercepts", factoryBean.getIntercepts());
builder.addPropertyValue("interceptFroms", factoryBean.getInterceptFroms());
builder.addPropertyValue(
"interceptSendToEndpoints", factoryBean.getInterceptSendToEndpoints());
builder.addPropertyValue("dataFormats", factoryBean.getDataFormats());
builder.addPropertyValue("onCompletions", factoryBean.getOnCompletions());
builder.addPropertyValue("onExceptions", factoryBean.getOnExceptions());
builder.addPropertyValue("builderRefs", factoryBean.getBuilderRefs());
builder.addPropertyValue("routeRefs", factoryBean.getRouteRefs());
builder.addPropertyValue("properties", factoryBean.getProperties());
builder.addPropertyValue("packageScan", factoryBean.getPackageScan());
builder.addPropertyValue("contextScan", factoryBean.getContextScan());
if (factoryBean.getPackages().length > 0) {
builder.addPropertyValue("packages", factoryBean.getPackages());
}
builder.addPropertyValue(
"camelPropertyPlaceholder", factoryBean.getCamelPropertyPlaceholder());
builder.addPropertyValue("camelJMXAgent", factoryBean.getCamelJMXAgent());
builder.addPropertyValue(
"camelStreamCachingStrategy", factoryBean.getCamelStreamCachingStrategy());
builder.addPropertyValue("threadPoolProfiles", factoryBean.getThreadPoolProfiles());
// add any depends-on
addDependsOn(factoryBean, builder);
}
NodeList list = element.getChildNodes();
int size = list.getLength();
for (int i = 0; i < size; i++) {
Node child = list.item(i);
if (child instanceof Element) {
Element childElement = (Element) child;
String localName = child.getLocalName();
if (localName.equals("endpoint")) {
registerEndpoint(childElement, parserContext, contextId);
} else if (localName.equals("routeBuilder")) {
addDependsOnToRouteBuilder(childElement, parserContext, contextId);
} else {
BeanDefinitionParser parser = parserMap.get(localName);
if (parser != null) {
BeanDefinition definition = parser.parse(childElement, parserContext);
String id = childElement.getAttribute("id");
if (ObjectHelper.isNotEmpty(id)) {
parserContext.registerComponent(new BeanComponentDefinition(definition, id));
// set the templates with the camel context
if (localName.equals("template")
|| localName.equals("consumerTemplate")
|| localName.equals("proxy")
|| localName.equals("export")) {
// set the camel context
definition
.getPropertyValues()
.addPropertyValue("camelContext", new RuntimeBeanReference(contextId));
}
}
}
}
}
}
// register as endpoint defined indirectly in the routes by from/to types having id explicit
// set
registerEndpointsWithIdsDefinedInFromOrToTypes(element, parserContext, contextId, binder);
// register templates if not already defined
registerTemplates(element, parserContext, contextId);
// lets inject the namespaces into any namespace aware POJOs
injectNamespaces(element, binder);
// inject bean post processor so we can support @Produce etc.
// no bean processor element so lets create it by our self
injectBeanPostProcessor(element, parserContext, contextId, builder);
}
@Test
public void asyncSupported() throws IOException {
BeanDefinition servletRegistrationBean = getBeanDefinition(AsyncSupportedServlet.class);
MutablePropertyValues propertyValues = servletRegistrationBean.getPropertyValues();
assertThat(propertyValues.get("asyncSupported")).isEqualTo(true);
}
private String getPropertyValue(BeanDefinition beanDefinition, String propertyName) {
PropertyValue propertyValue = beanDefinition.getPropertyValues().getPropertyValue(propertyName);
return propertyValue != null ? (String) propertyValue.getValue() : "";
}
private boolean needRemove(String beanName, BeanDefinition beanDefinition) {
if (ArrayUtils.isNotEmpty(removedBeanNames)) {
for (String removedBeanName : removedBeanNames) {
if (beanName.equals(removedBeanName)) {
return true;
}
if (beanDefinition.getBeanClassName().equals(removedBeanName)) {
return true;
}
}
}
if (this.removedBeanProperties != null) {
Set<String[]> propertiesSet = removedBeanProperties.get(beanName);
if (propertiesSet != null) {
Iterator<String[]> iter = propertiesSet.iterator();
MutablePropertyValues propertyValues = beanDefinition.getPropertyValues();
while (iter.hasNext()) {
String[] properties = iter.next();
if (properties.length == 1) {
// 先移除
propertyValues.removePropertyValue(properties[0]);
// 如果需要替换，替换掉值（只支持基本属性）
if (this.replaceBeanProperties != null) {
String key = beanName + "@" + properties[0];
if (this.replaceBeanProperties.containsKey(key)) {
propertyValues.add(properties[0], this.replaceBeanProperties.get(key));
}
}
} else {
PropertyValue propertyValue = propertyValues.getPropertyValue(properties[0]);
if (propertyValue != null) {
Object nextValue = propertyValue.getValue();
// 目前只支持 二级 + 移除Map的
if (nextValue instanceof ManagedMap) {
TypedStringValue typedStringValue = new TypedStringValue(properties[1]);
((ManagedMap) nextValue).remove(typedStringValue);
// 如果需要替换，替换掉值（只支持基本属性）
if (this.replaceBeanProperties != null) {
String key = beanName + "@" + properties[0] + "@" + properties[1];
if (this.replaceBeanProperties.containsKey(key)) {
((ManagedMap) nextValue)
.put(properties[1], this.replaceBeanProperties.get(key));
}
}
}
}
}
}
}
}
String className = beanDefinition.getBeanClassName();
// spring data jpa
if (className.equals("com.sishuok.es.common.repository.support.SimpleBaseRepositoryFactoryBean")
|| className.equals(
"org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean")) {
PropertyValue repositoryInterfaceValue =
beanDefinition.getPropertyValues().getPropertyValue("repositoryInterface");
if (repositoryInterfaceValue != null) {
className = repositoryInterfaceValue.getValue().toString();
}
}
if (ArrayUtils.isEmpty(this.removedClassPatterns)) {
return false;
}
if (ArrayUtils.isNotEmpty(this.includeClassPatterns)) {
for (String includeClassPattern : includeClassPatterns) {
if (className.matches(includeClassPattern)) {
return false;
}
}
}
for (String removedClassPattern : removedClassPatterns) {
if (className.matches(removedClassPattern)) {
return true;
}
}
return false;
}
/**
* Adds the annotated classes and the mapping resources to the existing Session Factory
* configuration.
*
* @param configurableListableBeanFactory the good ol' bean factory
*/
@SuppressWarnings("unchecked")
public void postProcessBeanFactory(
ConfigurableListableBeanFactory configurableListableBeanFactory) {
if (configurableListableBeanFactory.containsBean(sessionFactoryBeanName)) {
BeanDefinition sessionFactoryBeanDefinition =
configurableListableBeanFactory.getBeanDefinition(sessionFactoryBeanName);
MutablePropertyValues propertyValues = sessionFactoryBeanDefinition.getPropertyValues();
if (mappingResources != null) {
// do we have existing resourses?
PropertyValue propertyValue = propertyValues.getPropertyValue("mappingResources");
if (propertyValue == null) {
propertyValue = new PropertyValue("mappingResources", new ArrayList());
propertyValues.addPropertyValue(propertyValue);
}
// value is expected to be a list.
List existingMappingResources = (List) propertyValue.getValue();
existingMappingResources.addAll(mappingResources);
}
if (annotatedClasses != null) {
// do we have existing resources?
PropertyValue propertyValue = propertyValues.getPropertyValue("annotatedClasses");
if (propertyValue == null) {
propertyValue = new PropertyValue("annotatedClasses", new ArrayList());
propertyValues.addPropertyValue(propertyValue);
}
// value is expected to be a list.
List existingMappingResources = (List) propertyValue.getValue();
existingMappingResources.addAll(annotatedClasses);
}
if (configLocations != null) {
PropertyValue propertyValue = propertyValues.getPropertyValue("configLocations");
if (propertyValue == null) {
propertyValue = new PropertyValue("configLocations", new ArrayList());
propertyValues.addPropertyValue(propertyValue);
}
List existingConfigLocations = (List) propertyValue.getValue();
existingConfigLocations.addAll(configLocations);
}
if (hibernateProperties != null) {
PropertyValue propertyValue = propertyValues.getPropertyValue("hibernateProperties");
if (propertyValue == null) {
propertyValue = new PropertyValue("hibernateProperties", new Properties());
propertyValues.addPropertyValue(propertyValue);
}
Properties existingHibernateProperties = (Properties) propertyValue.getValue();
existingHibernateProperties.putAll(hibernateProperties);
}
} else {
throw new NoSuchBeanDefinitionException(
"No bean named ["
+ sessionFactoryBeanName
+ "] exists within the bean factory. "
+ "Cannot post process session factory to add Hibernate resource definitions.");
}
}
/**
* Initializes the view index {@code Map} then iterates through all the beans in the factory that
* implement {@code View}, adding them to the index
*/
protected void buildViewIndicies() {
LOG.info("Starting View Index Building");
viewBeanEntriesById = new HashMap<String, String>();
viewEntriesByType = new HashMap<String, ViewTypeDictionaryIndex>();
viewPools = new HashMap<String, UifViewPool>();
boolean inDevMode =
Boolean.parseBoolean(
ConfigContext.getCurrentContextConfig()
.getProperty(KRADConstants.ConfigParameters.KRAD_DEV_MODE));
ExecutorService executor = Executors.newFixedThreadPool(threadPoolSize);
String[] beanNames = ddBeans.getBeanNamesForType(View.class);
for (final String beanName : beanNames) {
BeanDefinition beanDefinition = ddBeans.getMergedBeanDefinition(beanName);
PropertyValues propertyValues = beanDefinition.getPropertyValues();
String id = ViewModelUtils.getStringValFromPVs(propertyValues, "id");
if (StringUtils.isBlank(id)) {
id = beanName;
}
if (viewBeanEntriesById.containsKey(id)) {
throw new DataDictionaryException(
"Two views must not share the same id. Found duplicate id: " + id);
}
viewBeanEntriesById.put(id, beanName);
indexViewForType(propertyValues, id);
// pre-load views if necessary
if (!inDevMode) {
String poolSizeStr = ViewModelUtils.getStringValFromPVs(propertyValues, "preloadPoolSize");
if (StringUtils.isNotBlank(poolSizeStr)) {
int poolSize = Integer.parseInt(poolSizeStr);
if (poolSize < 1) {
continue;
}
final View view = (View) ddBeans.getBean(beanName);
final UifViewPool viewPool = new UifViewPool();
viewPool.setMaxSize(poolSize);
for (int j = 0; j < poolSize; j++) {
Runnable createView =
new Runnable() {
@Override
public void run() {
viewPool.addViewInstance((View) CopyUtils.copy(view));
}
};
executor.execute(createView);
}
viewPools.put(id, viewPool);
}
}
}
executor.shutdown();
LOG.info("Completed View Index Building");
}
