Package org.apache.uima.aae.handler

Interface Handler

All Known Implementing Classes:

HandlerBase, MetadataRequestHandler_impl, MetadataResponseHandler_impl, ProcessRequestHandler_impl, ProcessResponseHandler

public interface Handler

Method Summary

Modifier and Type	Method	Description
void	delegate(MessageContext aMessageContext)
Handler	getDelegate()
java.lang.String	getName()
void	handle(java.lang.Object anObjectToHandle)
void	handle(java.lang.Object anObjectToHandle, java.lang.String expectedOutputType)
boolean	hasDelegateHandler()
void	invokeProcess(org.apache.uima.cas.CAS aCAS, java.lang.String casReferenceId1, java.lang.String aCasReferenceId2, MessageContext aMessageContext, java.lang.String aNewCasProducedBy)
boolean	isHandlerForMessage(MessageContext aMessageContext, int anExpectedMessageType, int anExpectedCommand)
void	removeDelegate(java.lang.String aHandlerName)
void	resequenceDelegateHandler(java.lang.String aHandlerName, int aNewPositionInHandlerChain)
void	setDelegate(Handler aHandler)

Method Detail

setDelegate

void setDelegate(Handler aHandler)

getDelegate

Handler getDelegate()

removeDelegate

void removeDelegate(java.lang.String aHandlerName)

resequenceDelegateHandler

void resequenceDelegateHandler(java.lang.String aHandlerName,
                               int aNewPositionInHandlerChain)

delegate

void delegate(MessageContext aMessageContext)
       throws AsynchAEException

Throws:

AsynchAEException

invokeProcess

void invokeProcess(org.apache.uima.cas.CAS aCAS,
                   java.lang.String casReferenceId1,
                   java.lang.String aCasReferenceId2,
                   MessageContext aMessageContext,
                   java.lang.String aNewCasProducedBy)
            throws AsynchAEException

Throws:

AsynchAEException

isHandlerForMessage

boolean isHandlerForMessage(MessageContext aMessageContext,
                            int anExpectedMessageType,
                            int anExpectedCommand)
                     throws AsynchAEException

Throws:

AsynchAEException

handle

void handle(java.lang.Object anObjectToHandle)
     throws AsynchAEException

Throws:

AsynchAEException

handle

void handle(java.lang.Object anObjectToHandle,
            java.lang.String expectedOutputType)
     throws AsynchAEException

Throws:

AsynchAEException

hasDelegateHandler

boolean hasDelegateHandler()

getName

java.lang.String getName()