
Features/Tests
==============

General Patterns
----------------
For simple synchronous tests:

Jaxws client -> (b.ws service) SCA Component (b.ws reference) -> Jaxws Service
     /\                                 /\                              |
     | use                              | use                           | gen 
     |                                  |                               \/
Java Interface<------------------Java Interface<---------gen----------WSDL


For message format the external service don't get involved in the varying message formats,
They are still doing doc/lit/wrapped: 

TODO - we could extend testing to include JAXWS edpoints thatunderstand the different formats

JUnit client -> SCA Component (b.ws reference) -> (b.ws service) SCA component -> Jaxws Service
     /\                            /\                   /\             /\                  |
      |                             | config             | config      |                   |
      |  use                        |                    |             | use               | gen
      |                             -----------WSDL-------             |                   | 
      |                                                                |                  \/
Java Interface<-------------------------------------------------Java Interface<----gen---WSDL

For SCA callback or asynchronous tests the external services don't get involved in the 
callback or aysnc request:

JUnit client -> SCA Component (b.ws reference) -> (b.ws service) SCA component -> Jaxws Service

  
Java First
----------
implemenation.java 
interface.java 
  simple 
  JAXB 
  SDO - TODO
?wsdl - gens wsdl
    
Java First with JAX-WS annotations
----------------------------------
WSDL -> wsimport -> implemenation.java
interface.java
?wsdl - re-gens wsdl

WSDL first
----------
implemenation.java -> wsgen -> wsdl
interface.wsdl
?wsld - provided wsdl

Callback 
--------
Various combinations of specified callback and default configuration
WSCallback ws policy - TODO

WSDL Styles
-----------

rpc-lit              - supported 
                          WSDL configuration where 
                          message parts use types       - <part name="s" type="xsd:string"/>
                          binding style set to rpc      - <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="rpc"/>
                          body uses literal             - <soap:body use="literal" namespace="http://ws.binding.sca.tuscany.apache.org/rpclit/getGreetingsNamespace" />
                             Note the use of a namespace on the body element to set the namespace of the wrapper child of the body element
doc-lit(or bare)     - supported (however see note below)
                          WS-I BP1.1 4.7.6 states that an operation signature is a 
                          "fully qualified name of the child element of SOAP body of the SOAP input message"
                          to make this true for doc-lit encoding you have to design the WSDL to wrap the parameters
                          in an appropriate type. Hence doc-literal-wrapped is supported which encompasses this wrapping style. 
                          For bare style interfaces you have to mark the Java service interface as follows
                          SOAP binding is set to        - @SOAPBinding(parameterStyle = SOAPBinding.ParameterStyle.BARE)
                          WSDL configuration where 
                          message parts use elements    - <part name="parameters" element="tns:getGreetings"/>
                          the elements are directly implemented by the operation parameter type
                          binding style set to document - <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>
                          body uses literal             - <soap:body use="literal"/>
doc-lit-wrapped      - supported
                          WSDL configuration where 
                          message parts use elements       - <part name="parameters" element="tns:getGreetings"/>
                          the elements are implemented by wrapper types following the name of the operation
                          binding style set to document - <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>
                          body uses literal             - <soap:body use="literal"/>
rpc-encoded          - not supported
                          not WS-I compliant
doc-encoded          - not supported
                          not WS-I compliant

================================== TODO below =========================

Policy
------
ws-policy (aac)

Java First
    WSpolicy from Policy set in definitions.xml
    ?wsdl - gens wsdl + policy
WSDL first
    WSpolicy from WSDL
    ?wsld - uses wsdl + policy 
  Policy signing

alternative bindings
--------------------
SOAP/HTTP
SOAP/HTTPS
SOAP/JMS
  How to retrieve WSDL for non-http bindings (a SHOULD in the spec)

asynchInvocation Intent
-----------------------
  Service
  Client

noListener Intent
-----------------
  ws-makeconnetion?


SOAP1.1 intent
--------------

SOAP1.2 intent
--------------

MTOM intent
--------------

Streaming
---------
Do we need to support?