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https://issues.apache.org/jira/browse/TUSCANY-3713?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Simon Laws reassigned TUSCANY-3713:
-----------------------------------
Assignee: Simon Laws
> Issue on ExtensibleStAXArtifactProcessor.read
> ---------------------------------------------
>
> Key: TUSCANY-3713
> URL: https://issues.apache.org/jira/browse/TUSCANY-3713
> Project: Tuscany
> Issue Type: Bug
> Reporter: Yang Lei
> Assignee: Simon Laws
> Attachments: patch_StAXAP.txt
>
>
> I am running OASIS spec compliance test in another hosting environment. When
> I run the test that includs DTD definition in composite, (e.g. JCA_9016), the
> parser in my hosting environement will throw the following exception.
> javax.xml.stream.XMLStreamException: A non-whitespace event found while
> calling nextTag.
> ... parser code
> at
> org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor.read(ExtensibleStAXArtifactProcessor.java:155)
> To bypass the issue, I commented the ExtensibleStAXArtifactProcessor code
> with mine new code:
> // if (event == XMLStreamConstants.START_DOCUMENT) {
> // source.nextTag();
> // }
> if (event == XMLStreamConstants.START_DOCUMENT) {
> while (source.next() != XMLStreamReader.START_ELEMENT);
> }
> Here is the java doc for the nextTag:
> nextTag
> public int nextTag()
> throws XMLStreamExceptionSkips any insignificant events (COMMENT
> and PROCESSING_INSTRUCTION) until a START_ELEMENT or END_ELEMENT is reached.
> If other than space characters are encountered, an exception is thrown. This
> method should be used when processing element-only content because the parser
> is not able to recognize ignorable whitespace if then DTD is missing or not
> interpreted.
> Returns:
> the event type of the element read
> Throws:
> XMLStreamException - if the current event is not white space
> Thanks.
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