Re: Response processor / transformer

[mario_horny <ma...@dzbank.de>]

Hi all,

I'm currently facing the same questions 1 and 3 that Marc had. 

First, I want to transform a response message within the router using a
custom processor. For processing an incoming request an implementation of a
route in the configure() method of a RouteBuilder might look like

from( INBOUND_ENDPOINT_URI ).process( myTransformationProcessor ).to(
OUTBOUND_ENDPOINT_URI).

This transforms the request before it is routed to the target endpoint. But
how can I transform the reply (via a seperate route?) ?

Finally, how can I throw a custom fault in case of an error within the
process() method of my custom processor ?

Many thanks in advance,
Mario



Marc Giger wrote:
> 
> Hi,
> 
> I have the following spring configuration:
> 
> <camelContext id="camel"
> xmlns="http://activemq.apache.org/camel/schema/spring"> <route>
>             <from uri="cxf:bean:routerEndpoint?dataFormat=MESSAGE"/>
>             <process ref="decryptProcessor">
>                 <onException>
>                     <redeliveryPolicy>
>                         <maximumRedeliveries>0</maximumRedeliveries>                    
>                     </redeliveryPolicy>                
>                 </onException>
>                 </process>
>                 <choice>
>                     <when>
>                         <methodCall bean="endpointSelector"
> method="matches"/> <to
> uri="cxf:bean:serviceEndpoint?dataFormat=MESSAGE"/> </when>
>                     <otherwise>
>                         <to uri="file://out?dataFormat=MESSAGE"/>
> </otherwise> </choice>
>         </route>
>     </camelContext>
> 
> 1. How can I add a response processor/transformer?
> 
> 2. How do I apply a redeliveryPolicy on the above configuration so that
> it works? The above configuration doesn't work.
> 
> 3. If something goes wrong (e.g in my decryptProcessor) how can I throw
> a customized SOAP-Fault with the error msg from the decryptProcessor?
> 
> 
> 4. Local Endpoints:
> 
> I have defined a local ServiceEndpoint:
> 
> <jaxws:endpoint id="sDService"
> implementor="#sDServiceImpl" address="/SDServiceJAXWS">
>             <jaxws:inInterceptors>
>                 <bean
> class="org.apache.cxf.binding.soap.saaj.SAAJInInterceptor"/>
>                 <bean
> class="org.apache.cxf.ws.security.wss4j.WSS4JInInterceptor"/>
>             </jaxws:inInterceptors>
> </jaxws:endpoint>
> 
> And the following camel-cxf endpoint:
> 
> <cxf:cxfEndpoint id="localEndpoint"
> address="/SDServiceJAXWS"
>                      wsdlURL="wsdl/SDService.wsdl"
>                      serviceClass="service.SDServiceImpl"
>                      endpointName="s:SD"
>                      serviceName="s:SDService"
>                      xmlns:s="http://SDService"/>
> 
> What I would like to do is to invoke the /SDServiceJAXWS in-vm
> ATM I'm a little bit confused and don't see the solution right now.
> With the above config I get the following error:
> java.net.MalformedURLException: no
> protocol: /SalaryDeclarationServiceJAXWS
> 
> Last question for today:-):
> 
> Is there another repo with newer snapshots than 
> http://people.apache.org/repo/m2-snapshot-repository/org/apache/camel/camel-cxf/1.3-SNAPSHOT/camel-cxf-1.3-20080216.034155-72.jar
> ?
> 
> Thanks a lot!
> 
> Cheers,
> 
> Marc
> 
> 

-- 
View this message in context: http://www.nabble.com/Response-processor---transformer-tp15596535s22882p20457136.html
Sent from the Camel - Users mailing list archive at Nabble.com.

Re: Response processor / transformer

["Lukasz L." <Lu...@sabre.com>]

As for transforming the reply, what about something like this:

from( INBOUND_ENDPOINT_URI ).process( myTransformationProcessor ).pipeline(
OUTBOUND_ENDPOINT_URI, "direct:outProcessor").

from("direct:outProcessor").process( outTransformationProcessor );


in outTransformationProcessor you probably need to get and modify out
message (not in)


mario_horny wrote:
> 
> Hi all,
> 
> I'm currently facing the same questions 1 and 3 that Marc had. 
> 
> First, I want to transform a response message within the router using a
> custom processor. For processing an incoming request an implementation of
> a route in the configure() method of a RouteBuilder might look like
> 
> from( INBOUND_ENDPOINT_URI ).process( myTransformationProcessor ).to(
> OUTBOUND_ENDPOINT_URI).
> 
> This transforms the request before it is routed to the target endpoint.
> But how can I transform the reply (via a seperate route?) ?
> 
> Finally, how can I throw a custom fault in case of an error within the
> process() method of my custom processor ?
> 
> Many thanks in advance,
> Mario
> 
> 

-- 
View this message in context: http://www.nabble.com/Response-processor---transformer-tp15596535s22882p20480855.html
Sent from the Camel - Users mailing list archive at Nabble.com.