[jbossws-issues] [JBoss JIRA] Updated: (JBWS-1335) Unmarshalling of SimpleTypes fails in jbossws-1.0.0.GA

[Heiko Braun (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBWS-1335?page=all ]

Heiko Braun updated JBWS-1335:
------------------------------

    Assignee:     (was: Thomas Diesler)

> Unmarshalling of SimpleTypes fails in jbossws-1.0.0.GA
> ------------------------------------------------------
>
>                 Key: JBWS-1335
>                 URL: http://jira.jboss.com/jira/browse/JBWS-1335
>             Project: JBoss Web Services
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: jbossws-jaxrpc
>    Affects Versions: jbossws-1.0.0
>         Environment: JBoss 4.0.4.GA/jbossws-1.0.0.GA/wscompile
>            Reporter: Igor Stuyver
>             Fix For: jbossws-2.0.0
>
>
> This bug report is a follow up for http://jira.jboss.com/jira/browse/JBWS-761
> We are experiencing simular problems but on JBoss 4.0.4.GA. The only difference is that we have an interface (created by XmlBeans) with the same package/classname JBossWS is looking for for mapping its simpleType.
> We have following simple type declared:
> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" 
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
> targetNamespace="http://my.project/schema/common" 
> elementFormDefault="qualified">
> 	<xs:simpleType name="LanguageCode">
> 		<xs:restriction base="xs:string">
> 			<xs:minLength value="2"/>
> 			<xs:maxLength value="2"/>
> 		</xs:restriction>
> 	</xs:simpleType>
> </xs:schema>
> This simple type is used in the WSDL file and in a seperate XSD file. Of this seperate XSD file, XMLBeans (http://xmlbeans.apache.org/) are created for easy use of XML in our application. 
> We use an ejb-service-ref to call the webservice from an enterprise bean. In the response an element of type LanguageCode is present, in the generated POJO's (sun's wscompile) the element is declared as a String. 
> During unmarshalling of the xml, following error occurs: 
> Caused by: org.jboss.xb.binding.JBossXBRuntimeException: Neither fromValue(java.lang.String p) nor fromValue(java.lang.String p1, javax.xml.namespace.NamespaceContext p2) were found in interface project.my.schema.common.LanguageCode
> 	at org.jboss.xb.binding.sunday.unmarshalling.impl.runtime.RtUtil.invokeUnmarshalMethod(RtUtil.java:522)
> 	at org.jboss.xb.binding.sunday.unmarshalling.impl.runtime.RtCharactersHandler.unmarshal(RtCharactersHandler.java:104)
> 	at org.jboss.xb.binding.sunday.unmarshalling.SundayContentHandler.endElement(SundayContentHandler.java:592)
> 	at org.jboss.xb.binding.sunday.unmarshalling.SundayContentHandler.endElement(SundayContentHandler.java:130)
> 	at org.jboss.xb.binding.parser.sax.SaxJBossXBParser$DelegatingContentHandler.endElement(SaxJBossXBParser.java:271)
> 	at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
> 	at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
> 	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
> 	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
> 	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> 	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> 	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
> 	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
> 	at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
> 	at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:137)
> For me it seems that during unmarchalling, a class is searched to map the SimpleType to. Not a class but an interface is found and used from the created XMLBeans. The above exceptions is the result.
> Following the SUN forum (http://forum.java.sun.com/thread.jspa?threadID=716435) the simple type should be mapped to the Java type the base type of the SimpleType is mapped to, String is this example. During unmarshalling JBossWS is still looking for a class to map the SimpleType to instead of mapping it to String directly.

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