[ http://issues.apache.org/jira/browse/AXIS2-544?page=all ]
Venkatakrishnan updated AXIS2-544:
----------------------------------
Attachment: Java2WSDL - Axis2 Patch.txt
I downloaded the source from the SVN this morning and tried out Java2WSDL. The
output seems to be better now. However here are some points that need to be
addressed and I have attached a patch for the same. This patch also takes
cares of the issue raised by Sebastian Mittelstädt : -
- The namespace prefixed as "ns1" in the wsdl:definitions element is not
configurable. i.e. it is always set to "http://org.apache.axis2/xsd";. On the
other hand it must reflect the schematargetNamespace. According to the current
implementation if the schemaTargetNamespace is input by the user to something
different using the -stn option this will again lead to the old problems
related to the message parts.
- The targetnamespace and the targetnamespaceprefix are always set to a
predefined constant. Hence if there are any user preferences input using the
-tn and -tp options they will not take effect.
- As for the default targetNamespace I thought if there was namespace that
could be generated out fo the input classname it would be a good default value
since it will aid the proper java package information when WSDL2Java is used on
the generated wsdl output.
- There can be another class called Java2WSDLUtils that can host the utility
methods. Infact the method 'getSimpleName' has implementation in two classes.
Here is a summary of changes I have made: -
- Added a Java2WSDLUtils class and have moved the utitlity methods into this,
invokable as static methods
- In the SchemaGenerator class if the user has not specified any input for the
schemaTargetNamespace then the default value will be derived from the classname
that is input by the user
- The J2OMBuilder takes an additional argument in its constructor for the
targetNamespacePrefix and an instance variable has been added to the class to
hold the value of this.
- In creating the wsdl:defintions element the values for targetNamespace and
targetNamespacePrefix if input by the user are utitlized. If the user has not
set targetNamespace then it derived from the classname that is input by the
user.
- Removed a method from Java2WSDLBuilder and have used a method from the
Java2WSDLUtils class.
Please let me know if this makes sense.
Next I am trying to see how the generation of multiple schema elements can be
done. This will again be useful in consistent round-trips of the generated
wsdl back to Java Types. Right now all Java types will be mapped under the
same target namespaces even if they belonged to different Java packages. If
anybody is already working on this let me know.
Thanks.
> Java2WSDL generates invalid WSDL
> --------------------------------
>
> Key: AXIS2-544
> URL: http://issues.apache.org/jira/browse/AXIS2-544
> Project: Apache Axis 2.0 (Axis2)
> Type: Bug
> Components: Tools
> Versions: 0.95
> Reporter: Sebastian Mittelstädt
> Assignee: Deepal Jayasinghe
> Attachments: Java2WSDL - Axis2 Patch.txt
>
> In 0.95, the Java2WSDL class generates invalid WSDL.
> The following WSDL was generated with Java2WSDL:
> java2wsdl -cn com.mycompany.r002.R002 -cp bin -tn http://com.mycompany.r002
> -stn http://com.mycompany.r002.schema -stp r002schema -sn r002 -of r002.wsdl
> This generated the following WSDL:
> <?xml version="1.0" encoding="UTF-8"?>
> <wsdl:definitions targetNamespace="http://com.mycompany.r002";
> xmlns:xs="http://www.w3.org/2001/XMLSchema";
> xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
> xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/";
> xmlns:tns="http://com.mycompany.r002";>
> <wsdl:types>
> <xs:schema targetNamespace="http://com.mycompany.r002.schema";
> elementFormDefault="unqualified" attributeFormDefault="unqualified"
> xmlns:r002schema="http://com.mycompany.r002.schema";>
> <!-- Type definitions (omitted) -->
> </xs:schema>
> </wsdl:types>
> <wsdl:message name="calculateResponseMessage">
> <wsdl:part name="part1" element="r002schema:calculateResponse"/>
> </wsdl:message>
> <wsdl:message name="calculateRequestMessage">
> <wsdl:part name="part1" element="r002schema:calculateRequest"/>
> </wsdl:message>
> <wsdl:portType name="r002PortType">
> <wsdl:operation name="calculate">
> <wsdl:input message="tns:calculateRequestMessage"/>
> <wsdl:output message="tns:calculateResponseMessage"/>
> </wsdl:operation>
> </wsdl:portType>
> <wsdl:binding name="r002Binding" type="tns:r002PortType">
> <soap:binding transport="http://schemas.xmlsoap.org/soap/http";
> style="document"/>
> <wsdl:operation name="calculate">
> <soap:operation soapAction="calculate" style="document"/>
> <wsdl:input>
> <soap:body use="literal" namespace="http://com.mycompany.r002"/>
> </wsdl:input>
> <wsdl:output>
> <soap:body use="literal" namespace="http://com.mycompany.r002"/>
> </wsdl:output>
> </wsdl:operation>
> </wsdl:binding>
> <wsdl:service name="r002">
> <wsdl:port name="r002Port" binding="axis2:r002Binding">
> <soap:address location="http://127.0.0.1:8080/axis2/services/r002"/>
> </wsdl:port>
> </wsdl:service>
> </wsdl:definitions>
> This WSDL is invalid due to the following errors:
> - The value 'axis2:r002Binding' of attribute 'binding' on element 'wsdl:port'
> is not valid with respect to its type, 'QName'.
> - The value 'r002schema:calculateRequest' of attribute 'element' on element
> 'wsdl:part' is not valid with respect to its type, 'QName'.
> - The value 'r002schema:calculateResponse' of attribute 'element' on element
> 'wsdl:part' is not valid with respect to its type, 'QName'.
> - Cannot resolve 'axis2:r002Binding' as a QName: the prefix 'axis2' is not
> declared.
> - Cannot resolve 'r002schema:calculateRequest' as a QName: the prefix
> 'r002schema' is not declared.
> - Cannot resolve 'r002schema:calculateResponse' as a QName: the prefix
> 'r002schema' is not declared.
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