org.springframework.ws.endpoint
Class AbstractJDomPayloadEndpoint

java.lang.Object
  org.springframework.ws.endpoint.TransformerObjectSupport
      org.springframework.ws.endpoint.AbstractJDomPayloadEndpoint

All Implemented Interfaces:

PayloadEndpoint

public abstract class AbstractJDomPayloadEndpoint
extends TransformerObjectSupport
implements PayloadEndpoint

Abstract base class for endpoints that handle the message payload as JDOM elements. Offers the message payload as a JDOM Element, and allows subclasses to create a response by returning an Element.

An AbstractJDomPayloadEndpoint only accept one payload element. Multiple payload elements are not in accordance with WS-I.

Author:

Arjen Poutsma

See Also:

Element

Field Summary

Fields inherited from class org.springframework.ws.endpoint.TransformerObjectSupport

logger

Constructor Summary

AbstractJDomPayloadEndpoint()

Method Summary

Source	invoke(Source request) Invokes an operation.
protected abstract Element	invokeInternal(Element requestElement) Template method.

Methods inherited from class org.springframework.ws.endpoint.TransformerObjectSupport

createTransformer, createTransformerFactory

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractJDomPayloadEndpoint

public AbstractJDomPayloadEndpoint()

Method Detail

invoke

public final Source invoke(Source request)
                    throws Exception

Description copied from interface: PayloadEndpoint

Invokes an operation.

Specified by:

invoke in interface PayloadEndpoint

Parameters:

request - the request message

Returns:

the response message, may be null

Throws:

Exception - if an exception occurs

invokeInternal

protected abstract Element invokeInternal(Element requestElement)
                                   throws Exception

Template method. Subclasses must implement this. Offers the request payload as a JDOM Element, and allows subclasses to return a response Element.

Parameters:

requestElement - the contents of the SOAP message as JDOM element

Returns:

the response element. Can be null to specify no response.

Throws:

Exception