[jboss-jira] [JBoss JIRA] Updated: (JBXB-116) When unmarshalling a repeating element which is a subclass of the declared type, in some cases only the last elmeent is stored in java object

[Karen Lease (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBXB-116?page=all ]

Karen Lease updated JBXB-116:
-----------------------------

    Attachment: XsiTypeUnitTestCase.java

Unit test which fails because of this bug: testUnmarshalNestedCollection

> When unmarshalling a repeating element which is a subclass of the declared type, in some cases only the last elmeent is stored in java object
> ---------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: JBXB-116
>                 URL: http://jira.jboss.com/jira/browse/JBXB-116
>             Project: JBoss XML Binding (JBossXB)
>          Issue Type: Bug
>    Affects Versions: JBossXB-1.0.0.CR11
>         Environment: Windows XP, Java 5, jboss 4.2.1.GA with jbossws-2.0.x.GA (jboss-xml-binding 1.0.0CR11)
>            Reporter: Karen Lease
>         Attachments: KLService.wsdl, XsiTypeUnitTestCase.java
>
>
> I have a bug unmarshalling an array of objects in a jaxrpc webservice.
> The method is declared as purchase(String, Product[]).
> If I call the method with an array of ProductA (which is a subclass of Product), then the deserialized Product array only contains 1 element which is always the last one in the array which is being sent.
> For example, if the incoming SOAP message is:
> <env:Envelope xmlns:env='http://schemas.xmlsoap.org/soap/envelope/'>
>  <env:Header/>
>  <env:Body>
>   <ns1:purchase xmlns:ns1='http://org.jboss.ws/samples/docstyle/wrapped/types' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'>
>    <String_1>Karen</String_1>
>    <arrayOfProduct_2 xsi:type='ns1:ProductA'>
>     <name>cyfac</name>
>     <price>3000</price>
>    </arrayOfProduct_2>
>    <arrayOfProduct_2 xsi:type='ns1:ProductA'>
>     <name>look</name>
>     <price>5000</price>
>    </arrayOfProduct_2>
>    <arrayOfProduct_2 xsi:type='ns1:ProductA'>
>     <name>GOSPORT</name>
>     <price>1000</price>
>    </arrayOfProduct_2>
>   </ns1:purchase>
>  </env:Body>
> </env:Envelope>	
> the array in the purchase method is passed only the ProductA('GOSPORT',1000).
> Using the method purchaseA(String, ProductA[]) and the same input, the call works as expected.
> The bug seems related to JBXB-96 which is marked as fixed. My purchase() method works with the 1.0.0.GA version of jboss-xml-binding (which was included with jboss 4.2.1.GA, jbossws-1.2.1.GA), but fails in 1.0.0.SP1 (aka CR11) which has the fix for JBXB-96. 
> I looked at the test case created for this bug (org.jboss.test.xml.XsiTypeUnitTestCase). In that test, the collection of objects is the only content of the message. I added a  test case to add a wrapper object with a member appearing before the collection. That testcase fails in the same way as my webservice; only the last element of the collection appears in the parent object.

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