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Posted to java-dev@axis.apache.org by "BEN ABDALLAH Adnene (JIRA)" <ax...@ws.apache.org> on 2006/09/25 16:00:50 UTC
[jira] Commented: (AXIS-2485) Output-Messages using soapenc:Array
deserialize to arrays with null elements
[ http://issues.apache.org/jira/browse/AXIS-2485?page=comments#action_12437564 ]
BEN ABDALLAH Adnene commented on AXIS-2485:
-------------------------------------------
The fix of this issue is very important to me. I need it to use the CDRonDemand soap service of Cisco Call Manager.
I am trying to find a solution for this problem but I didn't succeed. I am quite new in SOAP and axis programming.
> Output-Messages using soapenc:Array deserialize to arrays with null elements
> ----------------------------------------------------------------------------
>
> Key: AXIS-2485
> URL: http://issues.apache.org/jira/browse/AXIS-2485
> Project: Apache Axis
> Issue Type: Bug
> Components: Serialization/Deserialization
> Affects Versions: 1.3, 1.4
> Reporter: Thomas Jacob
>
> When using an output message with one parameter, whose type is a complex type using soapenc:Array, e.g.
> <complexType name="ProductArray">
> <complexContent>
> <restriction base="soapenc:Array">
> <attribute ref="soapenc:arrayType" wsdl:arrayType="product:Product[]"/>
> </restriction>
> </complexContent>
> </complexType>
> The response SOAP envelope is decoded incorrectly. First, it is decoded into an array of arrays, for example if the original response contains 3 elements, it is decoded into an array of 3 elements, each element being an array of 1 element, containing the actual element (Product in this case).
> The mapper to Java types does not understand the inner arrays correctly, and transforms them into nulls.
> So eventually, the caller receives an array with 3 nulls.
> Using a complex type with a sequence of on element, set to maxOccurs="unbounded" works well, e.g.
> <complexType name="ProductArray">
> <sequence>
> <element name="elements" type="product:Product" maxOccurs="unbounded"/>
> </sequence>
> </complexType>
> Also, the complex type with soapenc:Array works fine for input messages, i.e. method parameters.
> Only soapenc:Array in the output does not work.
> The bug occurs in versions 1.3 and 1.4 of Axis. I don't know whether it also occurs in earlier versions.
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