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Posted to dev@tuscany.apache.org by "Raymond Feng (JIRA)" <tu...@ws.apache.org> on 2007/11/05 21:24:51 UTC
[jira] Resolved: (TUSCANY-1681) DataObject2XMLStreamReader can't
handle a null (or could this be an SDO bug??)
[ https://issues.apache.org/jira/browse/TUSCANY-1681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Raymond Feng resolved TUSCANY-1681.
-----------------------------------
Resolution: Fixed
Patch applied. Thanks.
> DataObject2XMLStreamReader can't handle a null (or could this be an SDO bug??)
> ------------------------------------------------------------------------------
>
> Key: TUSCANY-1681
> URL: https://issues.apache.org/jira/browse/TUSCANY-1681
> Project: Tuscany
> Issue Type: Bug
> Components: Java SCA Data Binding Runtime
> Reporter: Scott Kurz
> Fix For: Java-SCA-Next
>
> Attachments: 1681.patch
>
>
> When passing a null object into DataObject2XMLStreamReader I hit a NPE:
> java.lang.NullPointerException
> at org.apache.tuscany.sdo.util.resource.DataObjectXMLStreamReader.populateProperties(DataObjectXMLStreamReader.java:277)
> at org.apache.tuscany.sdo.util.resource.DataObjectXMLStreamReader.<init>(DataObjectXMLStreamReader.java:116)
> at org.apache.tuscany.sdo.util.resource.DataObjectXMLStreamReader.<init>(DataObjectXMLStreamReader.java:104)
> at org.apache.tuscany.sdo.helper.XMLStreamHelperImpl.createXMLStreamReader(XMLStreamHelperImpl.java:80)
> at org.apache.tuscany.sca.databinding.sdo.DataObject2XMLStreamReader.transform(DataObject2XMLStreamReader.java:48)
> at org.apache.tuscany.sca.databinding.sdo.DataObject2XMLStreamReader.transform(DataObject2XMLStreamReader.java:37)
> at org.apache.tuscany.sca.databinding.impl.MediatorImpl.mediate(MediatorImpl.java:77)
> This is either:
> * a bug in this specific transformer (my guess)
> * a bug in SDO (I'm guessing not)
> * a bug in the Tuscany databinding framework which should special case nulls (I'd think we might want to let transforms decide on their own how to handle null?)
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