[ http://jira.codehaus.org/browse/JIBX-50?page=history ]
Dennis Sosnoski resolved JIBX-50:
---------------------------------
Fix Version: CVS
Resolution: Fixed
Assign To: Dennis Sosnoski
I'm able to use minOccurs="0" with maxOccurs="unbounded" in the current CVS
code, now being released as 0.2 Beta.
> Unbounded sequence with minOccurs=0 --> NullPointerException
> ------------------------------------------------------------
>
> Key: JIBX-50
> URL: http://jira.codehaus.org/browse/JIBX-50
> Project: JiBX
> Type: Bug
> Components: xsd2jibx
> Versions: xsd2jibx 0.2
> Reporter: Tom Studer
> Assignee: Dennis Sosnoski
> Fix For: CVS
>
>
> If I define unbounded element sequences with minOccurs=0 in a schema and then
> xsd2jibx process the schema, the generated code throws a NullPointerException
> on calling the size...() method. Example:
> In the XSD below, I have to set minOccurs to 1 (element workbenchList) in
> order for the generated code to not throw a NullPointerException when calling
> the generated sizeWorkbenchList() method.
> <?xml version="1.0" encoding="UTF-8"?>
> <xsd:schema
> targetNamespace="http://workbenchlist.jibx.v1.swidARD.ubs.com";
> xmlns="http://workbenchlist.jibx.v1.swidARD.ubs.com";
> xmlns:xsd="http://www.w3.org/2001/XMLSchema";>
>
> <xsd:element name="url" type="xsd:string"/>
>
> <xsd:element name="workbench">
> <xsd:complexType>
> <xsd:sequence>
> <xsd:element maxOccurs="unbounded" minOccurs="1" ref="url"/>
> </xsd:sequence>
> <xsd:attribute name="description" type="xsd:string"
> use="optional"/>
> <xsd:attribute name="swid" type="xsd:string" use="optional"/>
> <xsd:attribute name="version" type="xsd:string" use="optional"/>
> </xsd:complexType>
> </xsd:element>
>
> <xsd:element name="workbenchList">
> <xsd:complexType>
> <xsd:sequence>
> <xsd:element maxOccurs="unbounded" minOccurs="1"
> ref="workbench"/>
> </xsd:sequence>
> </xsd:complexType>
> </xsd:element>
>
> </xsd:schema>
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