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List:       jibx-devs
Subject:    [jibx-devs] [jira] Created: (JIBX-152) NPE when reading binding
From:       "Dennis Sosnoski (JIRA)" <jira () codehaus ! org>
Date:       2007-02-12 1:02:39
Message-ID: 46279428.1171242159490.JavaMail.haus-jira () codehaus01 ! managed ! contegix ! com
[Download RAW message or body]

NPE when reading binding with unprefixed type-name using StAX parser
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                 Key: JIBX-152
                 URL: http://jira.codehaus.org/browse/JIBX-152
             Project: JiBX
          Issue Type: Bug
          Components: core
    Affects Versions: JiBX 1.1.3
            Reporter: Dennis Sosnoski
         Assigned To: Dennis Sosnoski


JiBX throws a NullPointerException when using a StAX parser to read a binding \
definition that include type-names without a namespace prefix. This may occur when \
JiBX is used with Axis2 WSDL2Java, since the StAX parser is normally used in that \
environment. Here's a partial stack trace (from \
http://issues.apache.org/jira/browse/AXIS2-2088):

Caused by: java.lang.NullPointerException
        at org.jibx.runtime.impl.StAXReaderWrapper.getNamespace(StAXReaderWrappe
r.java:455)
        at org.jibx.runtime.impl.UnmarshallingContext.getNamespaceUri(Unmarshall
ingContext.java:3125)
        at org.jibx.runtime.QName.deserialize(QName.java:234)
        at org.jibx.binding.model.MappingElement.setQualifiedTypeName(MappingEle
ment.java:261)
        at org.jibx.binding.model.MappingElement.JiBX_binding_unmarshalAttr_5_0(
MappingElement.java)
        at org.jibx.binding.model.JiBX_bindingMappingElement_access.unmarshal()
        at org.jibx.binding.model.BindingElement.JiBX_binding_unmarshal_3_0(Bind
ingElement.java)
        at org.jibx.binding.model.JiBX_bindingBindingElement_access.unmarshal()
        at org.jibx.runtime.impl.UnmarshallingContext.unmarshalElement(Unmarshal
lingContext.java:2538) 

The StAXReaderWrapper.getNamespace() method needs to be changed to handle a null \
prefix value correctly.

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