etc: Could CXF declare AbstractPhaseInterceptor.getId() as not final?
----- Original Message -----
From: "xuhb" <x...@tongtech.com>
To: <dev@cxf.apache.org>
Sent: Monday, January 09, 2012 2:46 PM
Subject: Could CXF Interceptor export a internal interface to change Id?
> Hi:
> I am extending some interceptors which will provide extending functions
> and they will replace some built-in interceptors of CXF.
>
> for example: I have wrote a ExtDocLiteralInInterceptor which will replace
> the build in DocLiteralInInterceptor, but providing some operation uncheck
> features; (Use in Camel-CXF, which enable PayLoad model will works even when
> the XML in soap is not same as WSDL's declaration)
>
> The extended interceptor will also inherite the CXF build-in interceptor's
> ability; But I found I cannot wrote my interceptor which just inherit CXF's
> build-in interceptor as following:
> Etc:
> ExtDocLiteralInInterceptor extends DocLiteralInInterceptor{
> public ExtDocLiteralInInterceptor (){
> super();
> .....
> }
>
> }
>
> Because if so, the ExtDocLiteralInInterceptor 's id isn't same as
> DocLiteralInInterceptor;
>
> At starting up time, if I replace the built-in DocLiteralInInterceptor with
> ExtDocLiteralInInterceptor , then the sort of other interceptors in
> PhaseChain will not correct, because they may repy on the original
> interceptor's id;
>
> Now I could only copy the DocLiteralIntercept's initialize code in the
> extended interceptor, and wrap the original DocLiteralInterceptor for reuse;
> But if CXF fixed some issume which changed the DocLiteralInInterceptor's
> constructor's code which I am not aware, bugs will raised;
>
> So I am wondering if CXF could expose a interal interface which enable us to
> change the id of interceptor?
>
> Etc:
>
> ExtDocLiteralInInterceptor extends AbstractInDatabindingInterceptor{
>
> public ExtDocLiteralInInterceptor (){
> //these is copyed from DocLiteralInInterceptor; but id still
> keep same to DocLiteralInInterceptor
> //but this's not safely, when CXF changed the
> AbstractInDatabindingInterceptor's constructor for some reason which we are
> aware;
> super(DocLiteralInInterceptor.class.getName(),
> Phase.UNMARSHAL);
> addAfter(URIMappingInterceptor.class.getName());
> addBefore(WrappedInInterceptor.class.getName());
>
> docLiteralInterceptor = new DocLiteralInInterceptor();
>
> }
> public void handleMessage(Message msg){
> ...
> docLiteralInterceptor .handleMessage(msg);
> ...
> }
> }
