It seems that AXIS (latest CVS) doesn't serialize properly complex objects (beans) when in doc/literal.

More precisely it doesn't handle as it should a SOAP body with multiple namespaces, as shown in the following exemple :
(I've come upon this problem trying to return a tree structure from a web service)


The service is a TreeProvider defined as

---
class TreeProvider {
private Node root;
... public Node getTree(){ return root; }
...
}
---


Node being a very simple bean with two attributes : id and name.

---
class Node {
  private String id, name;
  public string getName(){ return name; }
  ...
}
---

Node and TreeProvider are in 2 different packages "com.knowesis.ws.TreeProvider" and "com.knowesis.tree.Node" (which I've left out for readability).
In the constructor of TreeProvider the root node is initilized as id="root", name="root".


The deploy.wsdd is :

---
...
<service name="TreeProvider" style="document" use="literal"> <namespace>urn:AthanorWS:ws</namespace> <parameter name="className" value="com.knowesis.ws.TreeProvider"/>
<parameter name="allowedMethods" value="getTree"/>


<beanMapping xmlns:data="urn:AthanorWS:data" qname="data:Node";
   languageSpecificType="java:com.knowesis.tree.Node"/>

</service>
...
---

the service gets deployed ok (in a jboss 3.2.5 environment, but that's less important)
and the types section in the wsdl (auto-generated by AXIS) looks like this :


---
...
<wsdl:types>
<schema elementFormDefault="qualified"
targetNamespace="urn:AthanorWS:data"
xmlns="http://www.w3.org/2001/XMLSchema";>
<complexType name="Node">
<sequence>
<element name="id" nillable="*true*" type="xsd:string" />
<element name="name" nillable="*true*" type="xsd:string" />
</sequence>
</complexType>
</schema>


  <schema elementFormDefault="qualified"
       targetNamespace="urn:AthanorWS:ws"
       xmlns="http://www.w3.org/2001/XMLSchema";>

      <import namespace="urn:AthanorWS:data" />
      <element name="getTreeReturn" type="tns1:Node" />
  </schema>
</wsdl:types>
...
---

notice the the two namespaces (and this is how it should be) and the elementFormDefault="qualified" for the two schemas.
A getTree() invocation results in :


---
...
<soapenv:Body>
  <getTreeReturn xmlns="urn:AthanorWS:ws">
     <id>root</id>
     <name>root</name>
  </getTreeReturn>
</soapenv:Body>
...
---

The contents of the generated body is not valid with respect to the wsdl schemas.
"id" and "root" elements are in the same namespace as "getTreeReturn" (urn:AthanorWS:ws) instead of being in their own "urn:AthanorWS:data" namespace :


<getTreeReturn xmlns="urn:AthanorWS:ws">
  <id xmlns="urn:AthanorWS:data">root</id>
  <name xmlns="urn:AthanorWS:data">root</name>
</getTreeReturn>

As a direct consequence a generated .Net client simply refuses to deserialize the response and always returns an empty answer.

Am I doing something awfully wrong or is this a (known) bug in AXIS ?



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