org.springframework.ws.server.endpoint
Class AbstractStaxStreamPayloadEndpoint

java.lang.Object
  org.springframework.xml.transform.TransformerObjectSupport
      org.springframework.ws.server.endpoint.AbstractStaxPayloadEndpoint
          org.springframework.ws.server.endpoint.AbstractStaxStreamPayloadEndpoint

All Implemented Interfaces:

MessageEndpoint

public abstract class AbstractStaxStreamPayloadEndpoint
extends AbstractStaxPayloadEndpoint
implements MessageEndpoint

Abstract base class for endpoints that handle the message payload with streaming StAX. Allows subclasses to read the request with a XMLStreamReader, and to create a response using a XMLStreamWriter.

Since:

1.0.0

Author:

Arjen Poutsma

See Also:

invokeInternal(javax.xml.stream.XMLStreamReader,javax.xml.stream.XMLStreamWriter), XMLStreamReader, XMLStreamWriter

Field Summary

Fields inherited from class org.springframework.xml.transform.TransformerObjectSupport

logger

Constructor Summary

AbstractStaxStreamPayloadEndpoint()

Method Summary

void	invoke(MessageContext messageContext) Invokes an operation.
protected abstract void	invokeInternal(XMLStreamReader streamReader, XMLStreamWriter streamWriter) Template method.

Methods inherited from class org.springframework.ws.server.endpoint.AbstractStaxPayloadEndpoint

createXmlInputFactory, createXmlOutputFactory, getInputFactory, getOutputFactory

Methods inherited from class org.springframework.xml.transform.TransformerObjectSupport

createTransformer, getTransformerFactory, newTransformerFactory, setTransformerFactoryClass, transform

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractStaxStreamPayloadEndpoint

public AbstractStaxStreamPayloadEndpoint()

Method Detail

invoke

public final void invoke(MessageContext messageContext)
                  throws Exception

Description copied from interface: MessageEndpoint

Invokes an operation.

The given messageContext can be used to create a response.

Specified by:

invoke in interface MessageEndpoint

Parameters:

messageContext - the message context

Throws:

Exception - if an exception occurs

invokeInternal

protected abstract void invokeInternal(XMLStreamReader streamReader,
                                       XMLStreamWriter streamWriter)
                                throws Exception

Template method. Subclasses must implement this. Offers the request payload as a XMLStreamReader, and a XMLStreamWriter to write the response payload to.

Parameters:

streamReader - the reader to read the payload from

streamWriter - the writer to write the payload to

Throws:

Exception