On Feb 6, 2013, at 7:38 AM, "Gormann, Erich" <[email protected]> wrote:
> 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):
We'd likely need to see a bit more information. In particular:
1) The element and sequence that would represent the message that is being sent
in the soap:body
2) The soap message being sent.
If the element within the messages sequence looks something like:
<element name="foo" type="XYZID"/>
then the soap message would HAVE to have an xsi:type attribute on the element
to specify that it is a subclass.
If it looks like:
<element name="foo" type="XYZIDSubType"/>
then I believe it should be working fine. Would need to see the schema and
messages though to double check.
Dan
>
> 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)
>
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--
Daniel Kulp
[email protected] - http://dankulp.com/blog
Talend Community Coder - http://coders.talend.com
