[CXF-7497] Problem unmarshalling empty String into BigInterger

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 3.1.12
• Component/s: JAXB Databinding
• Estimated Complexity: Unknown
• Assignee: Unassigned
• Reporter: minhtram
• Created: 07/Sep/17 18:01
• Updated: 24/Jan/18 15:03
• Resolved: 24/Jan/18 15:03

Description

We are receiving a SOAP response that contains an empty string for a BigInterger attribute. CXF throws "java.lang.NumberFormatException: Zero length BigInteger" exception. And here is the stacktrace.

java.lang.NumberFormatException: Zero length BigInteger
at java.math.BigInteger.<init>(BigInteger.java:420)
at java.math.BigInteger.<init>(BigInteger.java:606)
at com.sun.xml.bind.DatatypeConverterImpl._parseInteger(DatatypeConverterImpl.java:90)
at com.sun.xml.bind.v2.model.impl.RuntimeBuiltinLeafInfoImpl$21.parse(RuntimeBuiltinLeafInfoImpl.java:792)
at com.sun.xml.bind.v2.model.impl.RuntimeBuiltinLeafInfoImpl$21.parse(RuntimeBuiltinLeafInfoImpl.java:790)
at com.sun.xml.bind.v2.runtime.reflect.TransducedAccessor$CompositeTransducedAccessorImpl.parse(TransducedAccessor.java:245)
at com.sun.xml.bind.v2.runtime.unmarshaller.StructureLoader.startElement(StructureLoader.java:210)
at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallingContext._startElement(UnmarshallingContext.java:576)
at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallingContext.startElement(UnmarshallingContext.java:555)
at com.sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.handleStartElement(StAXStreamConnector.java:246)
at com.sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.bridge(StAXStreamConnector.java:180)
at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:415)
at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:394)
at org.apache.cxf.jaxb.JAXBEncoderDecoder.doUnmarshal(JAXBEncoderDecoder.java:857)
at org.apache.cxf.jaxb.JAXBEncoderDecoder.access$100(JAXBEncoderDecoder.java:102)
at org.apache.cxf.jaxb.JAXBEncoderDecoder$2.run(JAXBEncoderDecoder.java:896)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:894)
at org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:714)
at org.apache.cxf.jaxb.io.DataReaderImpl.read(DataReaderImpl.java:179)
at org.apache.cxf.wsdl.interceptors.DocLiteralInInterceptor.handleMessage(DocLiteralInInterceptor.java:194)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:805)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponseInternal(HTTPConduit.java:1684)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1560)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1361)
at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56)
at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:658)
at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:518)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:427)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:328)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:281)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:96)
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:139)
at com.sun.proxy.$Proxy34.cDxAccountMaintenance(Unknown Source)

Any help would be appreciated.

Thank you.