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https://issues.apache.org/jira/browse/AXIS2-2902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12518720
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Denis Rachal commented on AXIS2-2902:
-------------------------------------

The example WSDL given is not actually realistic. "ReplyTo" and "From" are 
actually WS Addressing headers and should not be in the body. I put them in the 
body to illustrate the problem. Had I put them in the headers where they belong 
it would have exposed another bug: 
http://issues.apache.org/jira/browse/AXIS2-2852.

As WS Addressing headers they should be allowed as headers in any of the 
messages in the WSDL that support WS Addressing. While "From" is only optional, 
"ReplyTo" is required by WS Addressing if a reply is expected. This is the case 
for many, if not most, SOAP requests. Not using "From" at all avoids the 
problem. This may turn up in other cases of headers, though.

> jaxbri databinding cannot handle multiple XML elements of the same type
> -----------------------------------------------------------------------
>
>                 Key: AXIS2-2902
>                 URL: https://issues.apache.org/jira/browse/AXIS2-2902
>             Project: Axis 2.0 (Axis2)
>          Issue Type: Bug
>          Components: databinding
>    Affects Versions: 1.2
>            Reporter: Denis Rachal
>            Assignee: Amila Chinthaka Suriarachchi
>         Attachments: test.wsdl
>
>
> wsdl2java with jaxbri databinding cannot handle multiple XML elements of the 
> same type. I have two elements of the same type. If I define two messages in 
> my WSDL with the two different XML elements that are of the same type, a 
> message is generated for the second element with the name of the first 
> element.
> WSDL is attached for an example. 
> In short. I have defined two request messages:
>       <wsdl:message name="ReplyToRequestMessage">
>               <wsdl:part name="ReplyTo" element="wsa:ReplyTo" />
>       </wsdl:message>
> and 
>       <wsdl:message name="FromResponseMessage">
>               <wsdl:part name="From" element="wsa:From" />
>       </wsdl:message>
> WS Addressing (http://schemas.xmlsoap.org/ws/2004/08/addressing/) defines the 
> elements "ReplyTo" & "From" as follows:
>   <xs:element name="From" type="wsa:EndpointReferenceType" /> 
>   <xs:element name="ReplyTo" type="wsa:EndpointReferenceType" /> 
> They are both the same type, "wsa:EndpointReferenceType"
> The stub code generated has a toOM() method that is used to generate both the 
> "ReplyTo" element and the "From" element, but the method has hardcoded the 
> element name "ReplyTo" making it incorrect for the use with the "From" case. 
> See generated code below:
>                 private org.apache.axiom.om.OMElement 
> toOM(org.xmlsoap.schemas.ws._2004._08.addressing.EndpointReferenceType param, 
> org.apache.axiom.soap.SOAPFactory factory, boolean optimizeContent) {
>                     try {
>                         javax.xml.bind.JAXBContext context = 
> org_xmlsoap_schemas_ws__2004__08_addressing_EndpointReferenceType;
>                         javax.xml.bind.Marshaller marshaller = 
> context.createMarshaller();
>                         
> marshaller.setProperty(javax.xml.bind.Marshaller.JAXB_FRAGMENT, 
> Boolean.TRUE);            
>                         JaxbRIDataSource source = new JaxbRIDataSource( 
> org.xmlsoap.schemas.ws._2004._08.addressing.EndpointReferenceType.class,
>                                                                         param,
>                                                                         
> marshaller,
>                                                                         
> "http://schemas.xmlsoap.org/ws/2004/08/addressing";,
>                                                                         
> "ReplyTo");
>                         org.apache.axiom.om.OMNamespace namespace = 
> factory.createOMNamespace("",
>                                                                            
> null);
>                         return factory.createOMElement(source, "ReplyTo", 
> namespace);
>                     } catch (javax.xml.bind.JAXBException bex){
>                         throw new RuntimeException(bex);
>                     }
>                 }
> To duplicate use the attached WSDL. Download the 
> http://schemas.xmlsoap.org/ws/2004/08/addressing schema to "addressing.xsd" 
> in the same directory as the "test.wsdl" and run the following command:
> wsdl2java -uri test.wsdl -o gen-src -p com.test -s -t -d jaxbri

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