[jira] Commented: (AXIS-1249) org.apache.axis.types.Language translating to unknown type "lang" in WSDL

[ji...@apache.org]

The following comment has been added to this issue:

     Author: Ias
    Created: Thu, 11 Mar 2004 5:49 AM
       Body:
This problem comes from the order of Java/XML type mappings in DefaultTypeMappingImpl. Currently,

...
        // a xsd:language
        myRegister(Constants.XSD_LANGUAGE, org.apache.axis.types.Language.class,
                   new SimpleSerializerFactory(org.apache.axis.types.Language.class,
                                             Constants.XSD_LANGUAGE),
                   new SimpleDeserializerFactory(org.apache.axis.types.Language.class,
                                             Constants.XSD_LANGUAGE)
        );

        // a xml:lang
        myRegister(Constants.XML_LANG, org.apache.axis.types.Language.class,
                   new SimpleSerializerFactory(org.apache.axis.types.Language.class,
                                             Constants.XML_LANG),
                   new SimpleDeserializerFactory(org.apache.axis.types.Language.class,
                                             Constants.XML_LANG)
        );
...

and if you try to get a XML type mapped to org.apache.axis.types.Language, you will see "lang". 

I suggest reversing this order like

        // a xml:lang
        myRegister(Constants.XML_LANG, org.apache.axis.types.Language.class,
                   new SimpleSerializerFactory(org.apache.axis.types.Language.class,
                                             Constants.XML_LANG),
                   new SimpleDeserializerFactory(org.apache.axis.types.Language.class,
                                             Constants.XML_LANG)
        );

        // a xsd:language
        myRegister(Constants.XSD_LANGUAGE, org.apache.axis.types.Language.class,
                   new SimpleSerializerFactory(org.apache.axis.types.Language.class,
                                             Constants.XSD_LANGUAGE),
                   new SimpleDeserializerFactory(org.apache.axis.types.Language.class,
                                             Constants.XSD_LANGUAGE)
        );

. In this order, both xsd:language and xml:lang map to org.apache.axis.types.Language, and org.apache.axis.types.Language maps to xsd:language. 

What do you think of that?

Thanks for your response in advance,

Ias
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Here is an overview of the issue:
---------------------------------------------------------------------
        Key: AXIS-1249
    Summary: org.apache.axis.types.Language translating to unknown type "lang" in WSDL
       Type: Bug

     Status: Unassigned
   Priority: Major

    Project: Axis
 Components: 
             WSDL processing
   Versions:
             1.1

   Assignee: 
   Reporter: S Uppaluri

    Created: Tue, 9 Mar 2004 8:22 AM
    Updated: Thu, 11 Mar 2004 5:49 AM
Environment: Same behavior tested on Unix and Windows 2K servers using WebLogic 7.1 application server.

Description:
1. Started with WSDL and XML schemas.  The relevant part of the XML schema is listed as follows (note the xs:language defn):
<xs:complexType name="LanguageCodeList_Type">
        <xs:annotation>
            <xs:documentation>An list of langauge codes.</xs:documentation>
        </xs:annotation>
        <xs:sequence>
            <xs:element name="languageCode" type="xs:language" maxOccurs="unbounded"/>
        </xs:sequence>
    </xs:complexType>

2. Then using Axis' WSDL2Java utility created the Java code.  The Java class had the following relevant code:
private Language[] languageCode;

3. Now when the client accesses the WSDL using AxisServlet to generate the client Java code they get an error as follows:
"undefined type - lang".
In looking at the WSDL that is being generated it looks as follows:
- <complexType name="LanguageCodeList_Type">
- <sequence>
  <element maxOccurs="unbounded" name="languageCode" nillable="true" type="xsd:lang" /> 
  </sequence>
  </complexType>



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