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Posted to dev@tuscany.apache.org by "Jean-Sebastien Delfino (JIRA)" <tu...@ws.apache.org> on 2006/05/11 10:45:06 UTC

[jira] Updated: (TUSCANY-358) TypeHelper.getType(Class ...) either returns unexpected Type or throws ClassCastException for java .lang.String or other simple java types

     [ http://issues.apache.org/jira/browse/TUSCANY-358?page=all ]

Jean-Sebastien Delfino updated TUSCANY-358:
-------------------------------------------

    Fix Version: M1-tentative
        Version: M1-tentative
                     (was: M1)
                     (was: Mx)

> TypeHelper.getType(Class ...) either returns unexpected Type or throws ClassCastException for java .lang.String or other simple java types
> ------------------------------------------------------------------------------------------------------------------------------------------
>
>          Key: TUSCANY-358
>          URL: http://issues.apache.org/jira/browse/TUSCANY-358
>      Project: Tuscany
>         Type: Bug

>   Components: Java SDO Implementation
>     Versions: M1-tentative
>     Reporter: Raymond Feng
>     Assignee: Frank Budinsky
>     Priority: Critical
>      Fix For: M1-tentative

>
> I ran into two problems:
> 1) If I happens to initialize EMF XMLTypePackage, TypeHelper.getType(String.class)  throws a ClassCastException
> java.lang.ClassCastException: org.eclipse.emf.ecore.impl.EDataTypeImpl incompatible with commonj.sdo.Type
> 	at org.apache.tuscany.sdo.helper.TypeHelperImpl.getType(TypeHelperImpl.java:92)
> 2) Otherwise
> I received org.apache.tuscany.sdo.impl.DataTypeImpl@67026702 (name: LangType) (instanceClassName: java.lang.String) (serializable: true)
> and the EPackage is:
> org.eclipse.emf.ecore.xml.namespace.impl.XMLNamespacePackageImpl@13d813d8 (name: namespace) (nsURI: http://www.w3.org/XML/1998/namespace, nsPrefix: xml)
> It seems that the SDO spec doesn't well define the behavior.

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