Hi,
I need some explanation about the wsdl validator and wsdl2java generator tools
(cxf/bin).
The tool wsdlvalidator generate error for a Document Literal's style WSDL that
isn't
compatible with Basic Profile 1.1 standard.
I have the message:
<soap:envelope>
<soap:body>
<xElement>5</xElement>
<yElement>5.0</yElement>
</soap:body>
</soap:envelope>
A WSDL for such message can be written in three ways (see the end of the
mail for the samples)
Here are some BP1.1 statements (4.4.1 Bindings and Parts):
a. "R2201 A document-literal binding in a DESCRIPTION MUST, in each of
its soapbind:body element(s), have at most one part listed in the parts
attribute, if the parts attribute is specified."
b. "R2210 If a document-literal binding in a DESCRIPTION does not
specify the parts attribute on a soapbind:body element, the
corresponding abstract wsdl:message MUST define zero or one wsdl:parts."
c. "For document-literal bindings, the Profile requires that at most one
part, abstractly defined with the element attribute, be serialized into
the soap:Body element."
It's not clear if an envelope with more children in Body Part is BP1.1
compliant, because:
WSDL Sample 1: WSI-BP-1.1 R2210 violation
WSDL Sample 2: WSI-BP-1.1 R2201 violation
WSDL Sample 3: doesn't violate any rule, but it's not compliant with "c"
statement.
Could you confirm (or not) wsdl sample 3 (and its generated message) is
WSI-BP-1.1 compliant?
It's correct that wsdl tools (cxf/bin/wsdl2java and cxf/bin/wsdlvalidator)
accept WSDL Sample 3 ?
Andrea Poli
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WSDL Sample 1. Attribute parts not defined in soap:body
------------------------------------------------------------------------------------------------------------------------------------------------------
<wsdl:definitions>
...
xsd definition for types:xElement and types:yElement
...
<wsdl:message name="operationMsg">
<wsdl:part element="types:xElement" name="param"/>
<wsdl:part element="types:yElement" name="param2"/>
</wsdl:message>
....
<wsdl:portType name="service">
<wsdl:operation name="operation">
<wsdl:input message="ns:operationMsg" name="operationMsg"/>
.....
</wsdl:operation>
.....
</wsdl:portType>
<wsdl:binding name="serviceBinding" type="ns:service">
<soap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="operation">
...
<wsdl:input name="operationMsg">
* <soap:body use="literal"/>*
</wsdl:input>
....
</wsdl:operation>
...
</wsdl:binding>
....
</wsdl:definitions>
------------------------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------------------------
WSDL Sample 2. Attribute parts defined in one soap:body element
------------------------------------------------------------------------------------------------------------------------------------------------------
<wsdl:definitions>
...
xsd definition for types:xElement and types:yElement
...
<wsdl:message name="operationMsg">
<wsdl:part element="types:xElement" name="param"/>
<wsdl:part element="types:yElement" name="param2"/>
</wsdl:message>
....
<wsdl:portType name="service">
<wsdl:operation name="operation">
<wsdl:input message="ns:operationMsg" name="operationMsg"/>
.....
</wsdl:operation>
.....
</wsdl:portType>
<wsdl:binding name="serviceBinding" type="ns:service">
<soap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="operation">
...
<wsdl:input name="operationMsg">
* <soap:body parts="param param2" use="literal"/>*
</wsdl:input>
....
</wsdl:operation>
...
</wsdl:binding>
....
</wsdl:definitions>
------------------------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------------------------
WSDL Sample 3. Attribute parts defined in two soap:body element
------------------------------------------------------------------------------------------------------------------------------------------------------
<wsdl:definitions>
...
xsd definition for types:xElement and types:yElement
...
<wsdl:message name="operationMsg">
<wsdl:part element="types:xElement" name="param"/>
<wsdl:part element="types:yElement" name="param2"/>
</wsdl:message>
....
<wsdl:portType name="service">
<wsdl:operation name="operation">
<wsdl:input message="ns:operationMsg" name="operationMsg"/>
.....
</wsdl:operation>
.....
</wsdl:portType>
<wsdl:binding name="serviceBinding" type="ns:service">
<soap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="operation">
...
<wsdl:input name="operationMsg">
* <soap:body parts="param" use="literal"/>
<soap:body parts="param2" use="literal"/>*
</wsdl:input>
....
</wsdl:operation>
...
</wsdl:binding>
....
</wsdl:definitions>
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