private ManagedList<AbstractBeanDefinition> parseListeners(
Element element, ParserContext parserContext) {
List<Element> listenersElements =
DomUtils.getChildElementsByTagName(element, LISTENERS_ELEMENT);
ManagedList<AbstractBeanDefinition> listeners = new ManagedList<AbstractBeanDefinition>();
if (listenersElements.size() == 1) {
Element listenersElement = listenersElements.get(0);
CompositeComponentDefinition compositeDef =
new CompositeComponentDefinition(
listenersElement.getTagName(), parserContext.extractSource(element));
parserContext.pushContainingComponent(compositeDef);
listeners.setMergeEnabled(false);
List<Element> listenerElements =
DomUtils.getChildElementsByTagName(listenersElement, LISTENER_ELEMENT);
for (Element listenerElement : listenerElements) {
BeanDefinitionBuilder bd = BeanDefinitionBuilder.genericBeanDefinition(listenerType);
bd.addPropertyValue(
"delegate", new RuntimeBeanReference(listenerElement.getAttribute(REF_ATTRIBUTE)));
listeners.add(bd.getBeanDefinition());
}
parserContext.popAndRegisterContainingComponent();
} else if (listenersElements.size() > 1) {
parserContext
.getReaderContext()
.error(
"The '<listeners/>' element may not appear more than once in a single <job/>.",
element);
}
return listeners;
}
/**
* @param elt
* @param parserContext
* @param pkgs
*/
private void parsePathsElement(Element element, ParserContext parserContext, Set<String> pkgs) {
List<Element> pkgElts = DomUtils.getChildElementsByTagName(element, PATH_ELEMENT);
for (Element pkgElt : pkgElts) {
String value = DomUtils.getTextValue(pkgElt).trim();
pkgs.add(value);
}
}
@Override
protected void doParse(
Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
super.doParse(element, parserContext, builder);
BeanDefinitionBuilder redisConfigBeanBuilder =
BeanDefinitionBuilder.genericBeanDefinition(RedisConnectionFactoryConfig.class.getName());
BeanDefinition cloudPoolConfiguration = null;
Element poolElement = DomUtils.getChildElementByTagName(element, ELEMENT_POOL);
if (poolElement != null) {
cloudPoolConfiguration = parsePoolElement(poolElement, parserContext);
}
redisConfigBeanBuilder.addConstructorArgValue(cloudPoolConfiguration);
Element propertiesElement = DomUtils.getChildElementByTagName(element, CONNECTION_PROPERTIES);
if (propertiesElement != null) {
Map<?, ?> properties =
parserContext
.getDelegate()
.parseMapElement(propertiesElement, builder.getRawBeanDefinition());
redisConfigBeanBuilder.addConstructorArgValue(properties);
}
builder.addConstructorArgValue(redisConfigBeanBuilder.getBeanDefinition());
}
@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();
}
}
@SuppressWarnings("unchecked")
public static BeanMetadataElement parseListenerElement(
Element element, ParserContext parserContext, BeanDefinition enclosing) {
String listenerRef = element.getAttribute(REF_ATTR);
List<Element> beanElements = DomUtils.getChildElementsByTagName(element, BEAN_ELE);
List<Element> refElements = DomUtils.getChildElementsByTagName(element, REF_ELE);
verifyListenerAttributesAndSubelements(
listenerRef, beanElements, refElements, element, parserContext);
if (StringUtils.hasText(listenerRef)) {
return new RuntimeBeanReference(listenerRef);
} else if (beanElements.size() == 1) {
Element beanElement = beanElements.get(0);
BeanDefinitionHolder beanDefinitionHolder =
parserContext.getDelegate().parseBeanDefinitionElement(beanElement, enclosing);
parserContext
.getDelegate()
.decorateBeanDefinitionIfRequired(beanElement, beanDefinitionHolder);
return beanDefinitionHolder;
} else {
return (BeanMetadataElement)
parserContext.getDelegate().parsePropertySubElement(refElements.get(0), null);
}
}
@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);
}
}
}
@Override
protected BeanDefinitionBuilder parseHandler(Element element, ParserContext parserContext) {
final BeanDefinitionBuilder builder =
BeanDefinitionBuilder.genericBeanDefinition(ContentEnricher.class);
IntegrationNamespaceUtils.setReferenceIfAttributeDefined(builder, element, "request-channel");
IntegrationNamespaceUtils.setReferenceIfAttributeDefined(builder, element, "reply-channel");
IntegrationNamespaceUtils.setValueIfAttributeDefined(builder, element, "request-timeout");
IntegrationNamespaceUtils.setValueIfAttributeDefined(builder, element, "reply-timeout");
IntegrationNamespaceUtils.setValueIfAttributeDefined(builder, element, "requires-reply");
List<Element> subElements = DomUtils.getChildElementsByTagName(element, "property");
if (!CollectionUtils.isEmpty(subElements)) {
ManagedMap<String, Object> expressions = new ManagedMap<String, Object>();
for (Element subElement : subElements) {
String name = subElement.getAttribute("name");
BeanDefinition beanDefinition =
IntegrationNamespaceUtils.createExpressionDefinitionFromValueOrExpression(
"value", "expression", parserContext, subElement, true);
expressions.put(name, beanDefinition);
}
builder.addPropertyValue("propertyExpressions", expressions);
}
subElements = DomUtils.getChildElementsByTagName(element, "header");
if (!CollectionUtils.isEmpty(subElements)) {
ManagedMap<String, Object> expressions = new ManagedMap<String, Object>();
for (Element subElement : subElements) {
String name = subElement.getAttribute("name");
BeanDefinition expressionDefinition =
IntegrationNamespaceUtils.createExpressionDefinitionFromValueOrExpression(
"value", "expression", parserContext, subElement, true);
BeanDefinitionBuilder valueProcessorBuilder =
BeanDefinitionBuilder.genericBeanDefinition(
IntegrationNamespaceUtils.BASE_PACKAGE
+ ".transformer.support.ExpressionEvaluatingHeaderValueMessageProcessor");
valueProcessorBuilder
.addConstructorArgValue(expressionDefinition)
.addConstructorArgValue(subElement.getAttribute("type"));
IntegrationNamespaceUtils.setValueIfAttributeDefined(
valueProcessorBuilder, subElement, "overwrite");
expressions.put(name, valueProcessorBuilder.getBeanDefinition());
}
builder.addPropertyValue("headerExpressions", expressions);
}
IntegrationNamespaceUtils.setValueIfAttributeDefined(builder, element, "should-clone-payload");
String requestPayloadExpression = element.getAttribute("request-payload-expression");
if (StringUtils.hasText(requestPayloadExpression)) {
BeanDefinitionBuilder expressionBuilder =
BeanDefinitionBuilder.genericBeanDefinition(ExpressionFactoryBean.class);
expressionBuilder.addConstructorArgValue(requestPayloadExpression);
builder.addPropertyValue("requestPayloadExpression", expressionBuilder.getBeanDefinition());
}
return builder;
}
@Override
protected void doParse(
Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
String scriptLocation = element.getAttribute(LOCATION_ATTRIBUTE);
String scriptText = DomUtils.getTextValue(element);
if (!(StringUtils.hasText(scriptLocation) ^ StringUtils.hasText(scriptText))) {
parserContext
.getReaderContext()
.error(
"Either the 'location' attribute or inline script text must be provided, but not both.",
element);
return;
}
List<Element> variableElements = DomUtils.getChildElementsByTagName(element, "variable");
String scriptVariableGeneratorName = element.getAttribute("script-variable-generator");
if (StringUtils.hasText(scriptVariableGeneratorName) && variableElements.size() > 0) {
parserContext
.getReaderContext()
.error(
"'script-variable-generator' and 'variable' sub-elements are mutually exclusive.",
element);
return;
}
if (StringUtils.hasText(scriptLocation)) {
builder.addConstructorArgValue(
this.resolveScriptLocation(element, parserContext.getReaderContext(), scriptLocation));
} else {
if (getScriptSourceClassName() != null) {
builder.addConstructorArgValue(
new StaticScriptSource(scriptText, getScriptSourceClassName()));
} else {
builder.addConstructorArgValue(new StaticScriptSource(scriptText));
}
}
BeanMetadataElement scriptVariableGeneratorDef = null;
if (!StringUtils.hasText(scriptVariableGeneratorName)) {
BeanDefinitionBuilder scriptVariableGeneratorBuilder =
BeanDefinitionBuilder.genericBeanDefinition(DefaultScriptVariableGenerator.class);
ManagedMap<String, Object> variableMap =
buildVariablesMap(element, parserContext, variableElements);
if (!CollectionUtils.isEmpty(variableMap)) {
scriptVariableGeneratorBuilder.addConstructorArgValue(variableMap);
}
scriptVariableGeneratorDef = scriptVariableGeneratorBuilder.getBeanDefinition();
} else {
scriptVariableGeneratorDef = new RuntimeBeanReference(scriptVariableGeneratorName);
}
builder.addConstructorArgValue(scriptVariableGeneratorDef);
postProcess(builder, element, parserContext);
}
/**
* @param element
* @param parserContext
* @param xmlDataList
*/
private void parseClassElement(
Element element, ParserContext parserContext, List<Map<String, Object>> xmlDataList) {
String className = element.getAttribute(CLASS_NAME_ATTR).replaceAll("//s+", "");
if (StringUtils.hasText(className)) {
List<Element> interfaceElts =
DomUtils.getChildElementsByTagName(element, INTERFACE_ELEMENT);
for (Element interfaceElt : interfaceElts) {
String description = interfaceElt.getAttribute(DESCRIPTION_ATTR).replaceAll("//s+", "");
if (StringUtils.hasText(description)) {
List<Element> dataElts = DomUtils.getChildElementsByTagName(interfaceElt, DATA_ELEMENT);
int dataEltsSize = dataElts.size();
String[] datas = new String[dataEltsSize];
for (int i = 0; i < dataEltsSize; i++) {
String value = DomUtils.getTextValue(dataElts.get(i)).trim();
datas[i] = value;
}
Object[] wrappedDatas = wrapSingleArray(datas);
HashMap<String, Object> dataMap = new HashMap<String, Object>();
Class<?> clazz = null;
try {
clazz = Class.forName(className);
} catch (ClassNotFoundException e) {
throw new RuntimeException(e);
}
String internalClassName = Type.getInternalName(clazz);
String methodName = Util.getMethodNameFromMethodExternalDesc(description);
Class<?>[] parameterTypes = Util.getParameterTypesFromMethodExternalDesc(description);
Method method;
try {
method = clazz.getMethod(methodName, parameterTypes);
} catch (Exception e) {
throw new RuntimeException(e);
}
Object[] wrappedParameterTypes = wrapSingleArray(parameterTypes);
String methodDesc = Type.getMethodDescriptor(method);
Type returnType = Type.getReturnType(methodDesc);
Class<?> returnClass = Util.getClass(returnType);
dataMap.put("key", className + "." + description);
dataMap.put("internalClassName", internalClassName);
dataMap.put("className", className);
dataMap.put("clazz", clazz);
dataMap.put("methodName", methodName);
dataMap.put("methodDesc", methodDesc);
dataMap.put("returnClass", returnClass);
dataMap.put("argumentClasses", wrappedParameterTypes);
dataMap.put("datas", wrappedDatas);
xmlDataList.add(dataMap);
}
}
}
}
@Override
protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
BeanDefinitionBuilder builder =
BeanDefinitionBuilder.genericBeanDefinition(RequestHandlerRetryAdvice.class);
BeanDefinitionBuilder retryTemplateBuilder =
BeanDefinitionBuilder.genericBeanDefinition(RetryTemplate.class);
boolean customTemplate = false;
Element backOffPolicyEle = DomUtils.getChildElementByTagName(element, "fixed-back-off");
BeanDefinitionBuilder backOffBuilder = null;
if (backOffPolicyEle != null) {
backOffBuilder = BeanDefinitionBuilder.genericBeanDefinition(FixedBackOffPolicy.class);
IntegrationNamespaceUtils.setValueIfAttributeDefined(
backOffBuilder, backOffPolicyEle, "interval", "backOffPeriod");
} else {
backOffPolicyEle = DomUtils.getChildElementByTagName(element, "exponential-back-off");
if (backOffPolicyEle != null) {
backOffBuilder =
BeanDefinitionBuilder.genericBeanDefinition(ExponentialBackOffPolicy.class);
IntegrationNamespaceUtils.setValueIfAttributeDefined(
backOffBuilder, backOffPolicyEle, "initial", "initialInterval");
IntegrationNamespaceUtils.setValueIfAttributeDefined(
backOffBuilder, backOffPolicyEle, "multiplier");
IntegrationNamespaceUtils.setValueIfAttributeDefined(
backOffBuilder, backOffPolicyEle, "maximum", "maxInterval");
}
}
if (backOffBuilder != null) {
retryTemplateBuilder.addPropertyValue("backOffPolicy", backOffBuilder.getBeanDefinition());
customTemplate = true;
}
String maxAttemptsAttr = element.getAttribute("max-attempts");
if (StringUtils.hasText(maxAttemptsAttr)) {
BeanDefinitionBuilder retryPolicyBuilder =
BeanDefinitionBuilder.genericBeanDefinition(SimpleRetryPolicy.class);
IntegrationNamespaceUtils.setValueIfAttributeDefined(
retryPolicyBuilder, element, "max-attempts");
retryTemplateBuilder.addPropertyValue("retryPolicy", retryPolicyBuilder.getBeanDefinition());
customTemplate = true;
}
if (customTemplate) {
builder.addPropertyValue("retryTemplate", retryTemplateBuilder.getBeanDefinition());
}
String recoveryChannelAttr = element.getAttribute("recovery-channel");
if (StringUtils.hasText(recoveryChannelAttr)) {
BeanDefinitionBuilder emsrBuilder =
BeanDefinitionBuilder.genericBeanDefinition(ErrorMessageSendingRecoverer.class);
emsrBuilder.addConstructorArgReference(recoveryChannelAttr);
IntegrationNamespaceUtils.setValueIfAttributeDefined(emsrBuilder, element, "send-timeout");
builder.addPropertyValue("recoveryCallback", emsrBuilder.getBeanDefinition());
}
return builder.getBeanDefinition();
}
@Override
protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
BeanDefinitionBuilder metadataBuilder =
BeanDefinitionBuilder.genericBeanDefinition(PollerMetadata.class);
if (element.hasAttribute("ref")) {
parserContext
.getReaderContext()
.error(
"the 'ref' attribute must not be present on the top-level 'poller' element", element);
}
configureTrigger(element, metadataBuilder, parserContext);
IntegrationNamespaceUtils.setValueIfAttributeDefined(
metadataBuilder, element, "max-messages-per-poll");
IntegrationNamespaceUtils.setValueIfAttributeDefined(
metadataBuilder, element, "receive-timeout");
IntegrationNamespaceUtils.setReferenceIfAttributeDefined(
metadataBuilder, element, "task-executor");
Element txElement = DomUtils.getChildElementByTagName(element, "transactional");
Element adviceChainElement = DomUtils.getChildElementByTagName(element, "advice-chain");
IntegrationNamespaceUtils.configureAndSetAdviceChainIfPresent(
adviceChainElement, txElement, metadataBuilder.getRawBeanDefinition(), parserContext);
if (txElement != null) {
IntegrationNamespaceUtils.setReferenceIfAttributeDefined(
metadataBuilder,
txElement,
"synchronization-factory",
"transactionSynchronizationFactory");
} else if (adviceChainElement != null) {
IntegrationNamespaceUtils.setReferenceIfAttributeDefined(
metadataBuilder,
adviceChainElement,
"synchronization-factory",
"transactionSynchronizationFactory");
}
String errorChannel = element.getAttribute("error-channel");
if (StringUtils.hasText(errorChannel)) {
BeanDefinitionBuilder errorHandler =
BeanDefinitionBuilder.genericBeanDefinition(MessagePublishingErrorHandler.class);
errorHandler.addPropertyReference("defaultErrorChannel", errorChannel);
metadataBuilder.addPropertyValue("errorHandler", errorHandler.getBeanDefinition());
}
return metadataBuilder.getBeanDefinition();
}
@Override
protected void doParse(
Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
List<Element> childElements = DomUtils.getChildElementsByTagName(element, "script");
if (!childElements.isEmpty()) {
List<String> locations = new ArrayList<String>(childElements.size());
for (Element childElement : childElements) {
locations.add(childElement.getAttribute("location"));
}
builder.addPropertyValue("scripts", locations.toArray(new String[locations.size()]));
}
builder.addPropertyValue("engineName", element.getAttribute("engine-name"));
if (element.hasAttribute("render-object")) {
builder.addPropertyValue("renderObject", element.getAttribute("render-object"));
}
if (element.hasAttribute("render-function")) {
builder.addPropertyValue("renderFunction", element.getAttribute("render-function"));
}
if (element.hasAttribute("charset")) {
builder.addPropertyValue("charset", Charset.forName(element.getAttribute("charset")));
}
if (element.hasAttribute("resource-loader-path")) {
builder.addPropertyValue("resourceLoaderPath", element.getAttribute("resource-loader-path"));
}
if (element.hasAttribute("shared-engine")) {
builder.addPropertyValue("sharedEngine", element.getAttribute("shared-engine"));
}
}
@Override
protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
if (DomUtils.getChildElementByTagName(element, "async") != null) {
return async.parseInternal(element, parserContext);
}
return sync.parseInternal(element, parserContext);
}
public static BeanComponentDefinition parseInnerHandlerDefinition(
Element element, ParserContext parserContext) {
// parses out the inner bean definition for concrete implementation if defined
List<Element> childElements = DomUtils.getChildElementsByTagName(element, "bean");
BeanComponentDefinition innerComponentDefinition = null;
if (childElements != null && childElements.size() == 1) {
Element beanElement = childElements.get(0);
BeanDefinitionParserDelegate delegate = parserContext.getDelegate();
BeanDefinitionHolder bdHolder = delegate.parseBeanDefinitionElement(beanElement);
bdHolder = delegate.decorateBeanDefinitionIfRequired(beanElement, bdHolder);
BeanDefinition inDef = bdHolder.getBeanDefinition();
innerComponentDefinition = new BeanComponentDefinition(inDef, bdHolder.getBeanName());
}
String ref = element.getAttribute(REF_ATTRIBUTE);
Assert.isTrue(
!(StringUtils.hasText(ref) && innerComponentDefinition != null),
"Ambiguous definition. Inner bean "
+ (innerComponentDefinition == null
? innerComponentDefinition
: innerComponentDefinition.getBeanDefinition().getBeanClassName())
+ " declaration and \"ref\" "
+ ref
+ " are not allowed together.");
return innerComponentDefinition;
}
@Override
protected void doParse(
Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
String exchangeName = element.getAttribute(NAME_ATTRIBUTE);
builder.addConstructorArgValue(new TypedStringValue(exchangeName));
parseBindings(element, parserContext, builder, exchangeName);
NamespaceUtils.addConstructorArgBooleanValueIfAttributeDefined(
builder, element, DURABLE_ATTRIBUTE, true);
NamespaceUtils.addConstructorArgBooleanValueIfAttributeDefined(
builder, element, AUTO_DELETE_ATTRIBUTE, false);
Element argumentsElement = DomUtils.getChildElementByTagName(element, ARGUMENTS_ELEMENT);
if (argumentsElement != null) {
String ref = argumentsElement.getAttribute(REF_ATTRIBUTE);
Map<?, ?> map =
parserContext
.getDelegate()
.parseMapElement(argumentsElement, builder.getRawBeanDefinition());
if (StringUtils.hasText(ref)) {
if (map != null && map.size() > 0) {
parserContext
.getReaderContext()
.error("You cannot have both a 'ref' and a nested map", element);
}
builder.addConstructorArgReference(ref);
} else {
builder.addConstructorArgValue(map);
}
}
NamespaceUtils.parseDeclarationControls(element, builder);
}
private ManagedList<?> getArgumentResolvers(Element element, ParserContext parserContext) {
Element resolversElement = DomUtils.getChildElementByTagName(element, "argument-resolvers");
if (resolversElement != null) {
ManagedList<Object> resolvers = extractBeanSubElements(resolversElement, parserContext);
return wrapLegacyResolvers(resolvers, parserContext);
}
return null;
}
protected void parseBindings(
Element element,
ParserContext parserContext,
BeanDefinitionBuilder builder,
String exchangeName) {
Element bindingsElement = DomUtils.getChildElementByTagName(element, BINDINGS_ELE);
doParseBindings(element, parserContext, exchangeName, bindingsElement, this);
}
private RuntimeBeanReference getAsyncExecutor(Element element) {
Element asyncElement = DomUtils.getChildElementByTagName(element, "async-support");
if (asyncElement != null) {
if (asyncElement.hasAttribute("task-executor")) {
return new RuntimeBeanReference(asyncElement.getAttribute("task-executor"));
}
}
return null;
}
private RootBeanDefinition parseAttributeSource(Element attrEle, ParserContext parserContext) {
List<Element> methods = DomUtils.getChildElementsByTagName(attrEle, METHOD_ELEMENT);
ManagedMap<TypedStringValue, RuleBasedTransactionAttribute> transactionAttributeMap =
new ManagedMap<TypedStringValue, RuleBasedTransactionAttribute>(methods.size());
transactionAttributeMap.setSource(parserContext.extractSource(attrEle));
for (Element methodEle : methods) {
String name = methodEle.getAttribute(METHOD_NAME_ATTRIBUTE);
TypedStringValue nameHolder = new TypedStringValue(name);
nameHolder.setSource(parserContext.extractSource(methodEle));
RuleBasedTransactionAttribute attribute = new RuleBasedTransactionAttribute();
String propagation = methodEle.getAttribute(PROPAGATION_ATTRIBUTE);
String isolation = methodEle.getAttribute(ISOLATION_ATTRIBUTE);
String timeout = methodEle.getAttribute(TIMEOUT_ATTRIBUTE);
String readOnly = methodEle.getAttribute(READ_ONLY_ATTRIBUTE);
if (StringUtils.hasText(propagation)) {
attribute.setPropagationBehaviorName(
RuleBasedTransactionAttribute.PREFIX_PROPAGATION + propagation);
}
if (StringUtils.hasText(isolation)) {
attribute.setIsolationLevelName(RuleBasedTransactionAttribute.PREFIX_ISOLATION + isolation);
}
if (StringUtils.hasText(timeout)) {
try {
attribute.setTimeout(Integer.parseInt(timeout));
} catch (NumberFormatException ex) {
parserContext
.getReaderContext()
.error("Timeout must be an integer value: [" + timeout + "]", methodEle);
}
}
if (StringUtils.hasText(readOnly)) {
attribute.setReadOnly(Boolean.valueOf(methodEle.getAttribute(READ_ONLY_ATTRIBUTE)));
}
List<RollbackRuleAttribute> rollbackRules = new LinkedList<RollbackRuleAttribute>();
if (methodEle.hasAttribute(ROLLBACK_FOR_ATTRIBUTE)) {
String rollbackForValue = methodEle.getAttribute(ROLLBACK_FOR_ATTRIBUTE);
addRollbackRuleAttributesTo(rollbackRules, rollbackForValue);
}
if (methodEle.hasAttribute(NO_ROLLBACK_FOR_ATTRIBUTE)) {
String noRollbackForValue = methodEle.getAttribute(NO_ROLLBACK_FOR_ATTRIBUTE);
addNoRollbackRuleAttributesTo(rollbackRules, noRollbackForValue);
}
attribute.setRollbackRules(rollbackRules);
transactionAttributeMap.put(nameHolder, attribute);
}
RootBeanDefinition attributeSourceDefinition =
new RootBeanDefinition(NameMatchTransactionAttributeSource.class);
attributeSourceDefinition.setSource(parserContext.extractSource(attrEle));
attributeSourceDefinition.getPropertyValues().add("nameMap", transactionAttributeMap);
return attributeSourceDefinition;
}
@SuppressWarnings("unchecked")
public BeanDefinitionHolder decorate(
Node node, BeanDefinitionHolder holder, ParserContext parserContext) {
BeanDefinition filterChainProxy = holder.getBeanDefinition();
ManagedList<BeanMetadataElement> securityFilterChains = new ManagedList<BeanMetadataElement>();
Element elt = (Element) node;
MatcherType matcherType = MatcherType.fromElement(elt);
List<Element> filterChainElts = DomUtils.getChildElementsByTagName(elt, Elements.FILTER_CHAIN);
for (Element chain : filterChainElts) {
String path = chain.getAttribute(HttpSecurityBeanDefinitionParser.ATT_PATH_PATTERN);
String filters = chain.getAttribute(HttpSecurityBeanDefinitionParser.ATT_FILTERS);
if (!StringUtils.hasText(path)) {
parserContext
.getReaderContext()
.error(
"The attribute '"
+ HttpSecurityBeanDefinitionParser.ATT_PATH_PATTERN
+ "' must not be empty",
elt);
}
if (!StringUtils.hasText(filters)) {
parserContext
.getReaderContext()
.error(
"The attribute '"
+ HttpSecurityBeanDefinitionParser.ATT_FILTERS
+ "'must not be empty",
elt);
}
BeanDefinition matcher = matcherType.createMatcher(parserContext, path, null);
if (filters.equals(HttpSecurityBeanDefinitionParser.OPT_FILTERS_NONE)) {
securityFilterChains.add(createSecurityFilterChain(matcher, new ManagedList(0)));
} else {
String[] filterBeanNames = StringUtils.tokenizeToStringArray(filters, ",");
ManagedList filterChain = new ManagedList(filterBeanNames.length);
for (String name : filterBeanNames) {
filterChain.add(new RuntimeBeanReference(name));
}
securityFilterChains.add(createSecurityFilterChain(matcher, filterChain));
}
}
filterChainProxy.getConstructorArgumentValues().addGenericArgumentValue(securityFilterChains);
return holder;
}
private ManagedList<Object> extractBeanSubElements(
Element parentElement, ParserContext parserContext) {
ManagedList<Object> list = new ManagedList<Object>();
list.setSource(parserContext.extractSource(parentElement));
for (Element beanElement : DomUtils.getChildElementsByTagName(parentElement, "bean", "ref")) {
Object object = parserContext.getDelegate().parsePropertySubElement(beanElement, null);
list.add(object);
}
return list;
}
/**
* @param storedProcComponent
* @param parserContext
*/
public static ManagedList<BeanDefinition> getSqlParameterDefinitionBeanDefinitions(
Element storedProcComponent, ParserContext parserContext) {
List<Element> sqlParameterDefinitionChildElements =
DomUtils.getChildElementsByTagName(storedProcComponent, "sql-parameter-definition");
ManagedList<BeanDefinition> sqlParameterList = new ManagedList<BeanDefinition>();
for (Element childElement : sqlParameterDefinitionChildElements) {
String name = childElement.getAttribute("name");
String sqlType = childElement.getAttribute("type");
String direction = childElement.getAttribute("direction");
String scale = childElement.getAttribute("scale");
final BeanDefinitionBuilder parameterBuilder;
if ("OUT".equalsIgnoreCase(direction)) {
parameterBuilder = BeanDefinitionBuilder.genericBeanDefinition(SqlOutParameter.class);
} else if ("INOUT".equalsIgnoreCase(direction)) {
parameterBuilder = BeanDefinitionBuilder.genericBeanDefinition(SqlInOutParameter.class);
} else {
parameterBuilder = BeanDefinitionBuilder.genericBeanDefinition(SqlParameter.class);
}
if (StringUtils.hasText(name)) {
parameterBuilder.addConstructorArgValue(name);
} else {
parserContext
.getReaderContext()
.error(
"The 'name' attribute must be set for the Sql parameter element.",
storedProcComponent);
}
if (StringUtils.hasText(sqlType)) {
JdbcTypesEnum jdbcTypeEnum = JdbcTypesEnum.convertToJdbcTypesEnum(sqlType);
if (jdbcTypeEnum != null) {
parameterBuilder.addConstructorArgValue(jdbcTypeEnum.getCode());
} else {
parameterBuilder.addConstructorArgValue(sqlType);
}
} else {
parameterBuilder.addConstructorArgValue(Types.VARCHAR);
}
if (StringUtils.hasText(scale)) {
parameterBuilder.addConstructorArgValue(new TypedStringValue(scale, Integer.class));
}
sqlParameterList.add(parameterBuilder.getBeanDefinition());
}
return sqlParameterList;
}
private ManagedList<?> getDeferredResultInterceptors(
Element element, Object source, ParserContext parserContext) {
ManagedList<? super Object> interceptors = new ManagedList<Object>();
Element asyncElement = DomUtils.getChildElementByTagName(element, "async-support");
if (asyncElement != null) {
Element interceptorsElement =
DomUtils.getChildElementByTagName(asyncElement, "deferred-result-interceptors");
if (interceptorsElement != null) {
interceptors.setSource(source);
for (Element converter : DomUtils.getChildElementsByTagName(interceptorsElement, "bean")) {
BeanDefinitionHolder beanDef =
parserContext.getDelegate().parseBeanDefinitionElement(converter);
beanDef =
parserContext.getDelegate().decorateBeanDefinitionIfRequired(converter, beanDef);
interceptors.add(beanDef);
}
}
}
return interceptors;
}
private void parseEntries(
Element element, String name, EntryType type, List<BeanDefinition> entries) {
List<Element> cp = DomUtils.getChildElementsByTagName(element, name);
for (Element entry : cp) {
BeanDefinitionBuilder bd = BeanDefinitionBuilder.genericBeanDefinition(CacheEntry.class);
bd.addConstructorArgValue(type);
bd.addConstructorArgValue(entry.getAttribute("value"));
entries.add(bd.getBeanDefinition());
}
}
@Override
public PreRenderActions getPreRenderActions() {
validateScreenXmlDoc();
Element preRenderActionElement =
DomUtils.getChildElementByTagName(screenXmlDocument.getDocumentElement(), "pre-actions");
GuiElementDefinitionParser parser =
getParserDelegate().getScreenElementDefinitionParser("pre-actions");
PreRenderActions preRenderActions =
parser.parse(preRenderActionElement, PreRenderActions.class);
return preRenderActions;
}
/**
* Parse the split and turn it into a list of transitions.
*
* @param element the <split/gt; element to parse
* @param parserContext the parser context for the bean factory
* @return a collection of bean definitions for {@link
* org.springframework.batch.core.job.flow.support.StateTransition} instances objects
*/
public Collection<BeanDefinition> parse(Element element, ParserContext parserContext) {
String idAttribute = element.getAttribute("id");
BeanDefinitionBuilder stateBuilder =
BeanDefinitionBuilder.genericBeanDefinition(
"org.springframework.batch.core.job.flow.support.state.SplitState");
String taskExecutorBeanId = element.getAttribute("task-executor");
if (StringUtils.hasText(taskExecutorBeanId)) {
RuntimeBeanReference taskExecutorRef = new RuntimeBeanReference(taskExecutorBeanId);
stateBuilder.addPropertyValue("taskExecutor", taskExecutorRef);
}
List<Element> flowElements = DomUtils.getChildElementsByTagName(element, "flow");
if (flowElements.size() < 2) {
parserContext
.getReaderContext()
.error("A <split/> must contain at least two 'flow' elements.", element);
}
Collection<BeanDefinition> flows = new ManagedList<BeanDefinition>();
int i = 0;
String prefix = idAttribute;
for (Element nextElement : flowElements) {
String ref = nextElement.getAttribute(PARENT_ATTR);
if (StringUtils.hasText(ref)) {
if (nextElement.getElementsByTagName("*").getLength() > 0) {
parserContext
.getReaderContext()
.error(
"A <flow/> in a <split/> must have ref= or nested <flow/>, but not both.",
nextElement);
}
AbstractBeanDefinition flowDefinition = new GenericBeanDefinition();
flowDefinition.setParentName(ref);
MutablePropertyValues propertyValues = flowDefinition.getPropertyValues();
propertyValues.addPropertyValue("name", prefix + "." + i);
flows.add(flowDefinition);
} else {
InlineFlowParser flowParser = new InlineFlowParser(prefix + "." + i, jobFactoryRef);
flows.add(flowParser.parse(nextElement, parserContext));
}
i++;
}
stateBuilder.addConstructorArgValue(flows);
stateBuilder.addConstructorArgValue(prefix);
return InlineFlowParser.getNextElements(
parserContext, stateBuilder.getBeanDefinition(), element);
}
/**
* @see org.springframework.beans.factory.xml.BeanDefinitionParser#parse(org.w3c.dom.Element,
* org.springframework.beans.factory.xml.ParserContext)
*/
public BeanDefinition parse(Element element, ParserContext parserContext) {
BeanDefinitionBuilder beanDefinition =
BeanDefinitionBuilder.rootBeanDefinition(AntRunAction.class);
DescriptionElementParser.doParse(element, beanDefinition);
BeanDefinitionParserUtils.setPropertyValue(
beanDefinition, element.getAttribute("build-file"), "buildFilePath");
Element executeElement = DomUtils.getChildElementByTagName(element, "execute");
BeanDefinitionParserUtils.setPropertyValue(
beanDefinition, executeElement.getAttribute("target"), "target");
BeanDefinitionParserUtils.setPropertyValue(
beanDefinition, executeElement.getAttribute("targets"), "targets");
Properties properties = new Properties();
Element propertiesElement = DomUtils.getChildElementByTagName(element, "properties");
if (propertiesElement != null) {
BeanDefinitionParserUtils.setPropertyValue(
beanDefinition, propertiesElement.getAttribute("file"), "propertyFilePath");
List<?> propertyElements = DomUtils.getChildElementsByTagName(propertiesElement, "property");
if (propertyElements.size() > 0) {
for (Iterator<?> iter = propertyElements.iterator(); iter.hasNext(); ) {
Element propertyElement = (Element) iter.next();
properties.put(
propertyElement.getAttribute("name"), propertyElement.getAttribute("value"));
}
beanDefinition.addPropertyValue("properties", properties);
}
}
BeanDefinitionParserUtils.setPropertyReference(
beanDefinition, element.getAttribute("build-listener"), "buildListener");
beanDefinition.addPropertyValue("name", element.getLocalName());
return beanDefinition.getBeanDefinition();
}
@Override
protected void doParse(
Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
super.doParse(element, parserContext, builder);
Set<String> paths = new HashSet<String>();
List<Map<String, Object>> xmlDataList = new ArrayList<Map<String, Object>>();
String privilegeBean = null;
/*List<Element> childElts = DomUtils.getChildElements(element);
for (Element elt: childElts) {
String localName = parserContext.getDelegate().getLocalName(elt);
if (PATHS_ELEMENT.equals(localName)) {
annotationScan = true;
parsePathsElement(elt, parserContext, paths);
} else if (CLASS_ELEMENT.equals(localName)) {
parseClassElement(elt, parserContext, xmlDataList);
} else if (PRIVILEGE_ELEMENT.equals(localName)) {
privilegeBean = elt.getAttribute("ref");
}
}*/
Element pathsElement = DomUtils.getChildElementByTagName(element, PATHS_ELEMENT);
if (pathsElement != null) {
parsePathsElement(pathsElement, parserContext, paths);
}
Element classElement = DomUtils.getChildElementByTagName(element, CLASS_ELEMENT);
if (classElement != null) {
parseClassElement(classElement, parserContext, xmlDataList);
}
Element privilegeElement = DomUtils.getChildElementByTagName(element, PRIVILEGE_ELEMENT);
if (privilegeElement != null) {
privilegeBean = privilegeElement.getAttribute("ref");
builder.addPropertyReference("imtPrivilege", privilegeBean);
}
builder.addPropertyValue("annotationScan", annotationScan);
builder.addPropertyValue("paths", paths);
builder.addPropertyValue("xmlDataList", xmlDataList);
builder.addPropertyValue("beanAdapter", new SpringBeanAdapter());
builder.addPropertyValue("scanner", new SpringClassScanner());
builder.setInitMethodName("init");
}
public Document getDocument() {
if (document == null) {
return null;
}
Element documentElement = document.getDocumentElement();
Element entityEle = DomUtils.getChildElementByTagName(documentElement, "entity");
Document retXmlDoc = UtilXml.makeEmptyXmlDocument(entityEle.getAttribute("name"));
List<Element> fieldEles = DomUtils.getChildElementsByTagName(entityEle, "field");
for (Element fieldEle : fieldEles) {
String name = fieldEle.getAttribute("name");
String type = fieldEle.getAttribute("type");
Element namedFieldEl = retXmlDoc.createElement(name);
namedFieldEl.setAttribute("type", type);
retXmlDoc.getDocumentElement().appendChild(namedFieldEl);
}
return retXmlDoc;
}
/**
* @param storedProcComponent
* @param parserContext
*/
public static ManagedList<BeanDefinition> getProcedureParameterBeanDefinitions(
Element storedProcComponent, ParserContext parserContext) {
ManagedList<BeanDefinition> procedureParameterList = new ManagedList<BeanDefinition>();
List<Element> parameterChildElements =
DomUtils.getChildElementsByTagName(storedProcComponent, "parameter");
for (Element childElement : parameterChildElements) {
BeanDefinitionBuilder parameterBuilder =
BeanDefinitionBuilder.genericBeanDefinition(ProcedureParameter.class);
String name = childElement.getAttribute("name");
String expression = childElement.getAttribute("expression");
String value = childElement.getAttribute("value");
String type = childElement.getAttribute("type");
if (StringUtils.hasText(name)) {
parameterBuilder.addPropertyValue("name", name);
}
if (StringUtils.hasText(expression)) {
parameterBuilder.addPropertyValue("expression", expression);
}
if (StringUtils.hasText(value)) {
if (!StringUtils.hasText(type)) {
if (LOGGER.isInfoEnabled()) {
LOGGER.info(
String.format(
"Type attribute not set for Store "
+ "Procedure parameter '%s'. Defaulting to "
+ "'java.lang.String'.",
value));
}
parameterBuilder.addPropertyValue("value", new TypedStringValue(value, String.class));
} else {
parameterBuilder.addPropertyValue("value", new TypedStringValue(value, type));
}
}
procedureParameterList.add(parameterBuilder.getBeanDefinition());
}
return procedureParameterList;
}
