Hi,
i think there is a problem when unmarshalling empty xml elements typed
long (i'm suspecting other numeric types might also have the same
problem).
The element involved has the following schema definition:
<xsd:element name="someId" type="xsd:long" />
The xml to be unmarshalled is like that:
<someId/>
I have tried adding nillable="true" attribute to element definition,
and jaxb-customizing target-type to java.lang.Long, with no results.
Is this a BUG ?
By looking at the code, i believe it is easy to be fixed.
Here is the stacktrace during unmarshalling:
java.lang.NullPointerException
at com.sun.xml.bind.DatatypeConverterImpl.parseLong(DatatypeConverterImpl.java:98)
at javax.xml.bind.DatatypeConverter.parseLong(DatatypeConverter.java:157)
at gr.forthnet.frepor.xmltypes.impl.FreePortTypeImpl$Unmarshaller.eatText3(FreePortTypeImpl.java:914)
at gr.forthnet.frepor.xmltypes.impl.FreePortTypeImpl$Unmarshaller.handleText(FreePortTypeImpl.java:852)
at gr.forthnet.frepor.xmltypes.impl.runtime.AbstractUnmarshallingEventHandlerImpl.text(AbstractUnmarshallingEentHandlerImpl.java:82)
at gr.forthnet.frepor.xmltypes.impl.runtime.SAXUnmarshallerHandlerImpl.consumeText(SAXUnmarshallerHandlerImpljava:211)
at gr.forthnet.frepor.xmltypes.impl.runtime.SAXUnmarshallerHandlerImpl.processText(SAXUnmarshallerHandlerImpljava:215)
at gr.forthnet.frepor.xmltypes.impl.runtime.SAXUnmarshallerHandlerImpl.endElement(SAXUnmarshallerHandlerImpl.ava:140)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:633)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanEndElement(XMLNSDocumentScannerImpl.jva:719)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(MLDocumentFragmentScannerImpl.java:1685)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScanerImpl.java:368)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242)
at gr.forthnet.frepor.xmltypes.impl.runtime.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:140)
at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:131)
at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:178)