Dear all,
I'am just new to this and first I would like to greet you all.
Since two years I'am working with web services and 2 weeks ago I used Apache
CXF the first time. I generated code using the wsdl2java goal in the
cxf-codegen-plugin. My cxf version is 2.7.3.
When calling a webservice from outside I faced the following problem (complete
stack at the end of this post):
Feb 06, 2013 8:55:00 AM com.sun.xml.bind.v2.ClassFactory create
INFO: failed to create a new instance of class
eu.mybankpayments.protocol.messages._20120917.AbstractApplicationID
java.lang.InstantiationException
at
sun.reflect.InstantiationExceptionConstructorAccessorImpl.newInstance(InstantiationExceptionConstructorAccessorImpl.java:48)
There is an abstract type an 2 concrete sub classes in my xsd. Here is what cxf
has generated as annotation above the abstract type:
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "XYZID", propOrder = {
"value"
})
public abstract class XYZID
implements Serializable
{ ...}
This is the annotation above the sub class:
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "XYZIDSubType")
public class XYZIDSubType
extends XYZID
implements Serializable
{
The XSD looks like following:
For the abstract class:
<xs:complexType name="XYZID" abstract="true" >
<xs:simpleContent>
<xs:extension base="protocol:SomeExtensionType"/>
</xs:simpleContent>
</xs:complexType>
For the sub class:
<xs:complexType name="XYZIDSubType">
<xs:simpleContent>
<xs:restriction base="protocol:XYZID">
<xs:pattern value="foobarpattern"/>
</xs:restriction>
</xs:simpleContent>
</xs:complexType>
Thank you in advance for any help .
Regards, Eric
Feb 06, 2013 8:55:00 AM com.sun.xml.bind.v2.ClassFactory create
INFO: failed to create a new instance of class
eu.mybankpayments.protocol.messages._20120917.AbstractApplicationID
java.lang.InstantiationException
at
sun.reflect.InstantiationExceptionConstructorAccessorImpl.newInstance(InstantiationExceptionConstructorAccessorImpl.java:48)
at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
at com.sun.xml.bind.v2.ClassFactory.create0(ClassFactory.java:133)
at com.sun.xml.bind.v2.ClassFactory.create(ClassFactory.java:142)
at
com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallingContext.createInstance(UnmarshallingContext.java:609)
at
com.sun.xml.bind.v2.model.impl.RuntimeClassInfoImpl$TransducerImpl.parse(RuntimeClassInfoImpl.java:392)
at
com.sun.xml.bind.v2.runtime.reflect.TransducedAccessor$CompositeTransducedAccessorImpl.parse(TransducedAccessor.java:247)
at
com.sun.xml.bind.v2.runtime.unmarshaller.LeafPropertyLoader.text(LeafPropertyLoader.java:65)
at
com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallingContext.text(UnmarshallingContext.java:514)
at
com.sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.processText(StAXStreamConnector.java:338)
at
com.sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.handleEndElement(StAXStreamConnector.java:216)
at
com.sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.bridge(StAXStreamConnector.java:185)
at
com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:370)
at
com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:349)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.doUnmarshal(JAXBEncoderDecoder.java:769)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.access$100(JAXBEncoderDecoder.java:94)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder$1.run(JAXBEncoderDecoder.java:797)
at java.security.AccessController.doPrivileged(Native Method)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:795)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:629)
at org.apache.cxf.jaxb.io.DataReaderImpl.read(DataReaderImpl.java:157)
at
org.apache.cxf.interceptor.DocLiteralInInterceptor.handleMessage(DocLiteralInInterceptor.java:198)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
at
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
at
org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
at
org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:218)
at
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:198)
at
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
at
org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:158)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:243)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:163)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:219)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:45)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
Geschäftsführer: Wolf Kunisch
Aufsichtsratsvorsitzender: Christophe Duquenne
Sitz der Gesellschaft: Frankfurt/M.
Handelsregister: Frankfurt/Main HRB 40 417
* * * * * * * * L E G A L D I S C L A I M E R * * * * * * * *
This e-mail and the documents attached are confidential and intended solely for
the addressee; it may also be privileged. If you receive this e-mail by error,
please notify the sender immediately and destroy it. As its integrity cannot be
secured on the internet, the Atos group liability cannot be triggered for the
message content. Although the sender endeavors to maintain a computer
virus-free network, the sender does not warrant that this transmission is
virus-free and shall not be liable for any damages resulting from any virus
transmitted.
* * * * * * * * L E G A L D I S C L A I M E R * * * * * * * *
