public class StoredProcOutboundGateway
extends org.springframework.integration.handler.AbstractReplyProducingMessageHandler
| Constructor and Description |
|---|
StoredProcOutboundGateway(StoredProcExecutor storedProcExecutor)
Constructor taking
StoredProcExecutor. |
| Modifier and Type | Method and Description |
|---|---|
java.lang.String |
getComponentType() |
protected java.lang.Object |
handleRequestMessage(org.springframework.messaging.Message<?> requestMessage) |
void |
setExpectSingleResult(boolean expectSingleResult)
This parameter indicates that only one result object shall be returned from
the Stored Procedure/Function Call.
|
doInit, doInvokeAdvisedRequestHandler, getMessagingTemplate, handleMessageInternal, hasAdviceChain, onInit, produceReply, setAdviceChain, setBeanClassLoader, setChannelResolver, setOutputChannel, setOutputChannelName, setRequiresReply, setSendTimeout, shouldCopyRequestHeadersgetOrder, handleMessage, setOrder, setShouldTrackafterPropertiesSet, getApplicationContextId, getBeanFactory, getComponentName, getConversionService, getIntegrationProperties, getIntegrationProperty, getMessageBuilderFactory, getTaskScheduler, setApplicationContext, setBeanFactory, setBeanName, setComponentName, setConversionService, setMessageBuilderFactory, setTaskScheduler, toStringpublic StoredProcOutboundGateway(StoredProcExecutor storedProcExecutor)
StoredProcExecutor.storedProcExecutor - Must not be null.public java.lang.String getComponentType()
getComponentType in interface org.springframework.integration.support.context.NamedComponentgetComponentType in class org.springframework.integration.handler.AbstractMessageHandlerprotected java.lang.Object handleRequestMessage(org.springframework.messaging.Message<?> requestMessage)
handleRequestMessage in class org.springframework.integration.handler.AbstractReplyProducingMessageHandlerpublic void setExpectSingleResult(boolean expectSingleResult)
MessagingException is thrown.
Otherwise the complete resultMap is returned as the Message payload.
Important Note: Several databases such as H2 are not fully supported.
The H2 database, for example, does not fully support the CallableStatement
semantics and when executing function calls against H2, a result list is
returned rather than a single value.
Therefore, even if you set expectSingleResult = true, you may end up with
a collection being returned.expectSingleResult - true if a single result is expected.