Consume a web service method with multiple args in Mule esb

Question

Hello what I want to apply seems very simple but I don\'t know how, need some clarifications. here is the scenario: I want to call a web service method, this method name is find

Answer 1

First, I would not create a custom-transformer for simply instantiating a class, I would just use an expression:

<expression-transformer
    expression="#[new douane.DouanePK(message.inboundProperties.id,message.inboundProperties.type)]" />

Second, the exception you're getting comes from the inability of mulexml:object-to-xml-transformer to transform a SoapMessage object to XML using XStream (which is kind of expected). It is the responsibility of cxf:jaxws-client to do this unmarshalling in the response phase of the flow.

So you need to the mulexml:object-to-xml-transformer and the file:outbound-endpoint elements in a response element above the cxf:jaxws-client so they are processed after CXF has unmarshalled the response to the right object.

Answer 2

xml to object error comes because of SOAP component, in your case, you may avoid it,, and just use and expression tranformer