Hello, I'm using jdk 1.5_11, CXF 2.1.2, jaxb 2.1.7, and jax-ws
2.1(geronomo-jaxws_2.1_spec-1.0.jar). I'm using a wsdl first approach. I'm
running cxf's wsdl2java against a single wsdl document(no addtl jaxb binding
annotations present) with several schemas defined within. I've tried to
summarize the wsdl/schema here:
<definitions
name="MyService"
targetNamespace="http://namespaces.my.stuff";
xmlns="http://schemas.xmlsoap.org/wsdl/";
xmlns:http="http://schemas.xmlsoap.org/wsdl/http/";
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
xmlns:xsd="http://www.w3.org/2001/XMLSchema";
xmlns:xsdQueryRequestContainer="http://namespaces.my.stuff/QueryBatch";
xmlns:xsdDerivedQuery1="http://namespaces.my.stuff/DerivedQuery1";
xmlns:jaxb="http://java.sun.com/xml/ns/jaxb";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";>
<types>
<xsd:schema
targetNamespace="http://namespaces.my.stuff/QueryBatch";>
<xsd:complexType name="commandType">
.....
</xsd:complexType>
<xsd:element name="QueryBatchCommands">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded" minOccurs="1">
<xsd:element
name="command"
type="xsdQueryRequestContainer:commandType"/>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<xsd:schema
targetNamespace="http://namespaces.my.stuff/DerivedQuery1";
xmlns:xsdQueryBatch="http://namespaces.my.stuff/QueryBatch";>
<xsd:import namespace="http://namespaces.my.stuff/QueryBatch"/>
<xsd:complexType name="commandType">
<xsd:complexContent>
<xsd:extension base="xsdQueryBatch:commandType">
......
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:element name="command">
<xsd:complexType>
<xsd:complexContent>
<xsd:extension base="xsdDerivedQuery1:commandType">
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
</xsd:element>
</xsd:schema>
</definitions>
After running cxf wsdl2java I have the following generated
classes(abbreviated for display):
package stuff.my.namespaces.querybatch;
/**
* <p>Java class for commandType complex type.
*
* <p>The following schema fragment specifies the expected content contained
within this class.
*
* <pre>
* <complexType name="commandType">
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType";>
.....
* </restriction>
* </complexContent>
* </complexType>
* </pre>
*
*
*/
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "commandType", propOrder = {
"...."
})
@XmlSeeAlso({
stuff.my.namespaces.derivedquery1.CommandType.class
})
public class CommandType {
.....
}
package stuff.my.namespaces.derivedquery1;
/**
* <p>Java class for commandType complex type.
*
* <p>The following schema fragment specifies the expected content contained
within this class.
*
* <pre>
* <complexType name="commandType">
* <complexContent>
* <extension
base="{http://namespaces.my.stuff/QueryBatch}commandType";>
.......
* </extension>
* </complexContent>
* </complexType>
* </pre>
*
*
*/
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "commandType", propOrder = {
"...."
})
@XmlSeeAlso({
stuff.my.namespaces.derivedquery1.Command.class
})
public class CommandType
extends stuff.my.namespaces.querybatch.CommandType
{
.....
}
package stuff.my.namespaces.derivedquery1;
/**
* <p>Java class for anonymous complex type.
*
* <p>The following schema fragment specifies the expected content contained
within this class.
*
* <pre>
* <complexType>
* <complexContent>
* <extension
base="{http://namespaces.my.stuff/DerivedQuery1}commandType";>
......
* </extension>
* </complexContent>
* </complexType>
* </pre>
*
*
*/
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "", propOrder = {
"...."
})
@XmlRootElement(name = "command")
public class Command
extends CommandType
{
.....
}
package stuff.my.namespaces.querybatch;
import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
/**
* <p>Java class for anonymous complex type.
*
* <p>The following schema fragment specifies the expected content contained
within this class.
*
* <pre>
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType";>
* <choice maxOccurs="unbounded">
* <element name="command"
type="{http://namespaces.my.stuff/QueryBatch}commandType"/>
* </choice>
* </restriction>
* </complexContent>
* </complexType>
* </pre>
*
*
*/
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "", propOrder = {
"command"
})
@XmlRootElement(name = "QueryBatchCommands")
public class QueryBatchCommands {
protected List<CommandType> command;
/**
* Gets the value of the command property.
*
* <p>
* This accessor method returns a reference to the live list,
* not a snapshot. Therefore any modification you make to the
* returned list will be present inside the JAXB object.
* This is why there is not a <CODE>set</CODE> method for the command
property.
*
* <p>
* For example, to add a new item, do as follows:
* <pre>
* getCommand().add(newItem);
* </pre>
*
*
* <p>
* Objects of the following type(s) are allowed in the list
* [EMAIL PROTECTED] CommandType }
*
*
*/
public List<CommandType> getCommand() {
if (command == null) {
command = new ArrayList<CommandType>();
}
return this.command;
}
}
The client tries to do following:
stuff.my.namespaces.querybatch.QueryBatchCommands qbc = new
stuff.my.namespaces.querybatch.QueryBatchCommands();
qbc.getCommand().add(new stuff.my.namespaces.derivedquery1.Command());
service.serviceMethod(qbc);
When doing the service invocation method, the runtime throws:
Interceptor has thrown exception, unwinding now
org.apache.cxf.interceptor.Fault: Marshalling Error: Instance of
"stuff.my.namespaces.dereivedquery1.Command" is substituting
"stuff.my.namespaces.querybatch.CommandType", but
"stuff.my.namespaces.derivedquery1.Command" is bound to an anonymous type.
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.marshall(JAXBEncoderDecoder.java:174)
at org.apache.cxf.jaxb.io.DataWriterImpl.write(DataWriterImpl.java:131)
at
org.apache.cxf.interceptor.AbstractOutDatabindingInterceptor.writeParts(AbstractOutDatabindingInterceptor.java:104)
at
org.apache.cxf.interceptor.BareOutInterceptor.handleMessage(BareOutInterceptor.java:68)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:220)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:296)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:242)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:178)
Caused by: javax.xml.bind.MarshalException
- with linked exception:
[com.sun.istack.SAXException2: Instance of
"stuff.my.namespaces.derivedquery1.Command" is substituting
"stuff.my.namespaces.querybatch.CommandType", but
"stuff.my.namespaces.derivedquery1.Command" is bound to an anonymous type.]
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:331)
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.marshal(MarshallerImpl.java:257)
at
javax.xml.bind.helpers.AbstractMarshallerImpl.marshal(AbstractMarshallerImpl.java:75)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.writeObject(JAXBEncoderDecoder.java:379)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.marshall(JAXBEncoderDecoder.java:155)
... 33 more
Caused by: com.sun.istack.SAXException2: Instance of
"stuff.my.namespaces.derivedquery1.Command" is substituting
"stuff.my.namespaces.querybatch.CommandType", but
"stuff.my.namespaces.derivedquery1.Command" is bound to an anonymous type.
at
com.sun.xml.bind.v2.runtime.XMLSerializer.reportError(XMLSerializer.java:244)
at
com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:659)
at
com.sun.xml.bind.v2.runtime.property.ArrayElementNodeProperty.serializeItem(ArrayElementNodeProperty.java:65)
at
com.sun.xml.bind.v2.runtime.property.ArrayElementProperty.serializeListBody(ArrayElementProperty.java:168)
at
com.sun.xml.bind.v2.runtime.property.ArrayERProperty.serializeBody(ArrayERProperty.java:152)
at
com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:322)
at
com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:681)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl$1.serializeBody(ElementBeanInfoImpl.java:151)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl$1.serializeBody(ElementBeanInfoImpl.java:185)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeBody(ElementBeanInfoImpl.java:305)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeRoot(ElementBeanInfoImpl.java:312)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeRoot(ElementBeanInfoImpl.java:71)
at
com.sun.xml.bind.v2.runtime.XMLSerializer.childAsRoot(XMLSerializer.java:490)
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:328)
... 37 more
I read through the NFL/Groovy
http://www.nabble.com/org.apache.cxf.interceptor.Fault%3A-Marshalling-Error-with-NFL-GroovyWS-td14102934.html
thread , and that seemed to have same exception message but from a different
type of schema usage..the research I've done so far seems to say
'@XmlSeeAlso' should enable polymorphic elements to work with jaxb.
--
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