public class XPathMessageSplitter extends AbstractMessageSplitter
XPathExpression to split a
Document, File or String payload into a NodeList.
The return value will be either Strings or Nodes depending on the
received payload type. Additionally, node types will be converted to
Documents if the 'createDocuments' property is set to true.AbstractReplyProducingMessageHandler.RequestHandlerIntegrationManagement.ManagementOverridesmessagingTemplateEXPRESSION_PARSER, loggerHIGHEST_PRECEDENCE, LOWEST_PRECEDENCEMETER_PREFIX, RECEIVE_COUNTER_NAME, SEND_TIMER_NAME| Constructor and Description |
|---|
XPathMessageSplitter(String expression) |
XPathMessageSplitter(String expression,
Map<String,String> namespaces) |
XPathMessageSplitter(String expression,
Map<String,String> namespaces,
TransformerFactory transformerFactory)
Construct an instance based on the provided xpath expression, namespaces and
TransformerFactory. |
XPathMessageSplitter(String expression,
TransformerFactory transformerFactory)
Construct an instance based on the provided xpath expression and
TransformerFactory. |
XPathMessageSplitter(XPathExpression xpathExpression) |
XPathMessageSplitter(XPathExpression xpathExpression,
TransformerFactory transformerFactory)
Construct an instance based on the provided xpath expression and
TransformerFactory. |
| Modifier and Type | Method and Description |
|---|---|
protected void |
doInit() |
String |
getComponentType()
Subclasses may implement this method to provide component type information.
|
protected int |
obtainSizeIfPossible(Iterator<?> iterator)
Obtain a size of the provided
Iterator. |
void |
setCreateDocuments(boolean createDocuments) |
void |
setDocumentBuilder(DocumentBuilderFactory documentBuilderFactory) |
void |
setIterator(boolean iterator)
|
void |
setOutputProperties(Properties outputProperties)
A set of output properties that will be
used to override any of the same properties in affect
for the transformation.
|
void |
setXmlPayloadConverter(XmlPayloadConverter xmlPayloadConverter) |
protected Object |
splitMessage(Message<?> message)
Subclasses must override this method to split the received Message.
|
addHeaders, getDiscardChannel, getIntegrationPatternType, handleRequestMessage, obtainSizeIfPossible, produceOutput, setApplySequence, setDiscardChannel, setDiscardChannelName, shouldCopyRequestHeaders, willAddHeadersdoInvokeAdvisedRequestHandler, getBeanClassLoader, getRequiresReply, handleMessageInternal, hasAdviceChain, onInit, setAdviceChain, setBeanClassLoader, setRequiresReplyaddNotPropagatedHeaders, createOutputMessage, getNotPropagatedHeaders, getOutputChannel, isAsync, messageBuilderForReply, resolveErrorChannel, sendErrorMessage, sendOutput, sendOutputs, setAsync, setNotPropagatedHeaders, setOutputChannel, setOutputChannelName, setSendTimeout, shouldSplitOutput, updateNotPropagatedHeadershandleMessage, onComplete, onError, onNext, onSubscribebuildSendTimer, destroy, getManagedName, getManagedType, getMetricsCaptor, getOrder, getOverrides, isLoggingEnabled, registerMetricsCaptor, sendTimer, setLoggingEnabled, setManagedName, setManagedType, setOrder, setShouldTrack, shouldTrackafterPropertiesSet, extractTypeIfPossible, generateId, getApplicationContext, getApplicationContextId, getBeanDescription, getBeanFactory, getBeanName, getChannelResolver, getComponentName, getConversionService, getExpression, getIntegrationProperties, getIntegrationProperty, getMessageBuilderFactory, getTaskScheduler, isInitialized, setApplicationContext, setBeanFactory, setBeanName, setChannelResolver, setComponentName, setConversionService, setMessageBuilderFactory, setPrimaryExpression, setTaskScheduler, toStringclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waithandleMessagegetThisAsgetBeanName, getComponentNamepublic XPathMessageSplitter(String expression)
public XPathMessageSplitter(String expression, TransformerFactory transformerFactory)
TransformerFactory.expression - the xpath expression for splitting.transformerFactory - the TransformerFactory
for parsing and building documents.public XPathMessageSplitter(String expression, Map<String,String> namespaces, TransformerFactory transformerFactory)
TransformerFactory.expression - the xpath expression for splitting.namespaces - the XML namespace for parsing.transformerFactory - the TransformerFactory
for parsing and building documents.public XPathMessageSplitter(XPathExpression xpathExpression)
public XPathMessageSplitter(XPathExpression xpathExpression, TransformerFactory transformerFactory)
TransformerFactory.xpathExpression - the xpath expression for splitting.transformerFactory - the TransformerFactory
for parsing and building documents.public void setCreateDocuments(boolean createDocuments)
public String getComponentType()
IntegrationObjectSupportgetComponentType in interface NamedComponentgetComponentType in class AbstractMessageSplitterpublic void setDocumentBuilder(DocumentBuilderFactory documentBuilderFactory)
public void setXmlPayloadConverter(XmlPayloadConverter xmlPayloadConverter)
public void setIterator(boolean iterator)
iterator mode: true (default) to return an Iterator
for splitting payload, false to return a List.iterator - boolean flag for iterator mode. Default to true.public void setOutputProperties(Properties outputProperties)
outputProperties - the Transformer output properties.Transformer.setOutputProperties(Properties)protected void doInit()
doInit in class AbstractMessageSplitterprotected Object splitMessage(Message<?> message)
AbstractMessageSplittersplitMessage in class AbstractMessageSplittermessage - The message.protected int obtainSizeIfPossible(Iterator<?> iterator)
AbstractMessageSplitterIterator.
Default implementation returns 0.obtainSizeIfPossible in class AbstractMessageSplitteriterator - the Iterator to obtain the sizeIterator