how to implement an Axis Message-Style service that has multiple operations

[The Hoa Nguyen]

Hi all,

 

If anyone know how to implement an Axis Message-Style service that has multiple operations, please share me your experience.

 

E.g, the sample Message-style service from the Axis pack, has the following WSDD:

 

<deployment name="test" xmlns="http://xml.apache.org/axis/wsdd/"
            xmlns:java="http://xml.apache.org/axis/wsdd/providers/java"
            xmlns:xsi="http://www.w3.org/2000/10/XMLSchema-instance">
  <!-- note that either style="message" OR provider="java:MSG" both work -->
  <service name="MessageService" style="message">
    <parameter name="className" value="samples.message.MessageService" />
    <parameter name="allowedMethods" value="echoElements" />
  </service>
  <service name="MessageService2" style="message">
    <parameter name="className" value="samples.message.MessageService" />
    <parameter name="allowedMethods" value="process" />
  </service>
</deployment>

 

With this WSDD, I need two wsdl files to publish the service, because the soap locations are different:

http://localhost:8080/axis/services/MessageService

http://localhost:8080/axis/services/MessageService2

 

I have tried to change the interface to:

 

<deployment name="test" xmlns="http://xml.apache.org/axis/wsdd/"
            xmlns:java="http://xml.apache.org/axis/wsdd/providers/java"
            xmlns:xsi="http://www.w3.org/2000/10/XMLSchema-instance">
  <!-- note that either style="message" OR provider="java:MSG" both work -->
  <service name="MessageService" style="message">
    <parameter name="className" value="samples.message.MessageService" />
    <parameter name="allowedMethods" value="echoElements, process" />
  </service>
</deployment>

 

With that, I can use one wsdl file to publish the service, but then I have problem with the Axis service. From the client, I tried many solution to invoke the service's operation, but always received exception from the Axis server:

.....

     [java] AxisFault
     [java]  faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.generalException
     [java]  faultSubcode:
     [java]  faultString: Couldn't find an appropriate operation for XML QName {urn:foo}e1
     [java]  faultActor:
     [java]  faultNode:
     [java]  faultDetail:
     [java]     {http://xml.apache.org/axis/}hostname:h-pctnn

Exception:

......

 

If somebody know how to solve the problem, please help me.

 

 

Thank you very much!

The Hoa

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