Package org.springframework.ws.server.endpoint.adapter.method

Interface MethodReturnValueHandler

All Known Implementing Classes:

AbstractJaxb2PayloadMethodProcessor, AbstractPayloadMethodProcessor, AbstractPayloadSourceMethodProcessor, Dom4jPayloadMethodProcessor, DomPayloadMethodProcessor, JaxbElementPayloadMethodProcessor, JDomPayloadMethodProcessor, MarshallingPayloadMethodProcessor, SourcePayloadMethodProcessor, XmlRootElementPayloadMethodProcessor, XomPayloadMethodProcessor

public interface MethodReturnValueHandler

Strategy interface used to handle method return values. This interface is used to allow the DefaultMethodEndpointAdapter to be indefinitely extensible.

Since:

2.0

Author:

Arjen Poutsma

Method Summary

Modifier and Type	Method	Description
void	handleReturnValue(MessageContext messageContext, org.springframework.core.MethodParameter returnType, Object returnValue)	Handles the given return value.
boolean	supportsReturnType(org.springframework.core.MethodParameter returnType)	Indicates whether the given method return type is supported by this handler.

Method Details

supportsReturnType

boolean supportsReturnType(org.springframework.core.MethodParameter returnType)

Indicates whether the given method return type is supported by this handler.

Parameters:

returnType - the method return type to check

Returns:

true if this handler supports the supplied return type; false otherwise

handleReturnValue

void handleReturnValue(MessageContext messageContext,
 org.springframework.core.MethodParameter returnType,
 Object returnValue)
                throws Exception

Handles the given return value.

Parameters:

messageContext - the current message context

returnType - the return type to handle. This type must have previously been passed to the supportsReturnType(MethodParameter) method of this interface, which must have returned true.

returnValue - the return value to handle

Throws:

Exception - in case of errors