Hi,

My comment inline
On 2010-11-4, at 上午5:26, Alistair wrote:


Hi All,

I hope anyone can help me with the following issue:

I apologize upfront for all the information posted, but I guess it is needed
to understand what I am doing.

- I am developing a web application using distributed OSGI with a cxf
webclient. Also, my OSGI package is accessing the data via a second OSGI
package that uses Eclipselink - JPA. (The connection within OSGI works
wonderfully and the data is retrieved correctly on the console.)
- So far so good.


When I execute the wsdl2java I get the following console message (The client
is generated, but seems to work incorrectly):

Loading FrontEnd jaxws ...
Loading DataBinding jaxb ...
wsdl2java -client -d D:\Hagen_Thesis\04 workspace3\ClientTest \.cxftmp/src
-classdir D:\Hagen_Thesis\04 workspace3\ClientTest\build\classes -p
http://export.webservice.expertfinder.org/=org.expertfinder.webservice.export
-impl -validate -exsh false -dns true -dex true -wsdlLocation
http://localhost:9090/expertFinder?wsdl -verbose -defaultValues -fe jaxws
-db jaxb -wv 1.1 http://localhost:9090/expertFinder?wsdl
wsdl2java - Apache CXF 2.3.0


WSDLToJava Error: java.lang.reflect.UndeclaredThrowableException

org.apache.cxf.tools.common.ToolException:
java.lang.reflect.UndeclaredThrowableException
        at
org .apache .cxf .tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java: 279)
        at
org .apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java: 103)
        at org.apache.cxf.tools.wsdlto.WSDLToJava.run(WSDLToJava.java:113)
        at org.apache.cxf.tools.wsdlto.WSDLToJava.run(WSDLToJava.java:86)
        at org.apache.cxf.tools.wsdlto.WSDLToJava.main(WSDLToJava.java:184)
Caused by: java.lang.reflect.UndeclaredThrowableException
        at $Proxy38.required(Unknown Source)
        at
com .sun .tools .xjc .generator .bean.field.AbstractField.annotateReference(AbstractField.java:187)
        at
com .sun .tools .xjc.generator.bean.field.AbstractField.annotate(AbstractField.java: 156)
        at
com .sun .tools .xjc .generator .bean .field.AbstractFieldWithVar.createField(AbstractFieldWithVar.java:75)
        at
com .sun .tools.xjc.generator.bean.field.SingleField.<init>(SingleField.java: 89)
        at
com .sun .tools.xjc.generator.bean.field.SingleField.<init>(SingleField.java: 76) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at
sun .reflect .NativeConstructorAccessorImpl .newInstance(NativeConstructorAccessorImpl.java:39)
        at
sun .reflect .DelegatingConstructorAccessorImpl .newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at
com .sun .tools .xjc .generator .bean.field.GenericFieldRenderer.generate(GenericFieldRenderer.java: 64)
        at
com .sun .tools .xjc .generator .bean.field.DefaultFieldRenderer.generate(DefaultFieldRenderer.java: 79)
        at
com .sun .tools .xjc .generator.bean.BeanGenerator.generateFieldDecl(BeanGenerator.java: 759)
        at
com .sun .tools .xjc .generator.bean.BeanGenerator.generateClassBody(BeanGenerator.java: 540)
        at
com .sun .tools.xjc.generator.bean.BeanGenerator.<init>(BeanGenerator.java:243)
        at
com .sun .tools.xjc.generator.bean.BeanGenerator.generate(BeanGenerator.java: 161)
        at com.sun.tools.xjc.model.Model.generateCode(Model.java:286)
        at
com .sun .tools .xjc.api.impl.s2j.SchemaCompilerImpl.bind(SchemaCompilerImpl.java:252)
        at
com .sun .tools .xjc.api.impl.s2j.SchemaCompilerImpl.bind(SchemaCompilerImpl.java:85)
        at
org .apache .cxf .tools .wsdlto .databinding.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:381)
        at
org .apache .cxf .tools .wsdlto.WSDLToJavaContainer.generateTypes(WSDLToJavaContainer.java: 573)
        at
org .apache .cxf .tools .wsdlto.WSDLToJavaContainer.processWsdl(WSDLToJavaContainer.java:228)
        at
org .apache .cxf .tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java: 128)
        at
org .apache .cxf .tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java: 271)
        ... 4 more
Caused by: java.lang.NoSuchMethodException:
javax.xml.bind.annotation.XmlElementRef.required()
        at java.lang.Class.getDeclaredMethod(Class.java:1937)
        at
com .sun .codemodel.TypedAnnotationWriter.invoke(TypedAnnotationWriter.java: 108)
        ... 28 more





My wsdl filw looks like this:


<?xml version='1.0' encoding='UTF-8'?><wsdl:definitions
name="ExpertFinderIFC"
targetNamespace="http://export.webservice.expertfinder.org/";
xmlns:ns1="http://schemas.xmlsoap.org/soap/http";
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
xmlns:tns="http://export.webservice.expertfinder.org/";
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/";
xmlns:xsd="http://www.w3.org/2001/XMLSchema";>
 <wsdl:types>
<xsd:schema attributeFormDefault="qualified" elementFormDefault="qualified"
targetNamespace="http://export.ifc.expertfinder.org";
xmlns:tns="http://export.ifc.expertfinder.org";
xmlns:xsd="http://www.w3.org/2001/XMLSchema";>
 <xsd:complexType name="ProjectIFC">
   <xsd:sequence>
     <xsd:element minOccurs="0" name="creationDate" nillable="true"
type="xsd:integer" />
     <xsd:element minOccurs="0" name="description" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="dueDate" nillable="true"
type="xsd:integer" />
     <xsd:element minOccurs="0" name="dueDateNull" type="xsd:int" />
     <xsd:element minOccurs="0" name="efTeams" nillable="true"
type="tns:ArrayOfTeamIFC" />
<xsd:element minOccurs="0" name="modificationDate" nillable="true"
type="xsd:integer" />
     <xsd:element minOccurs="0" name="name" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="parentObjectID" nillable="true"
type="xsd:integer" />
<xsd:element minOccurs="0" name="parentObjectType" type="xsd:int" />
     <xsd:element minOccurs="0" name="projectID" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="userID" nillable="true"
type="xsd:integer" />
   </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="TeamIFC">
   <xsd:sequence>
     <xsd:element minOccurs="0" name="description" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="efMembers" nillable="true"
type="tns:ArrayOfMemberIFC" />
     <xsd:element minOccurs="0" name="jiveproject" nillable="true"
type="tns:ProjectIFC" />
     <xsd:element minOccurs="0" name="name" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="teamID" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="userID" nillable="true"
type="xsd:integer" />
   </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="ArrayOfTeamIFC">
   <xsd:sequence>
     <xsd:element maxOccurs="unbounded" minOccurs="0" name="TeamIFC"
nillable="true" type="tns:TeamIFC" />
   </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="ArrayOfMemberIFC">
   <xsd:sequence>
     <xsd:element maxOccurs="unbounded" minOccurs="0" name="MemberIFC"
nillable="true" type="tns:MemberIFC" />
   </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="MemberIFC">
   <xsd:sequence>
     <xsd:element minOccurs="0" name="description" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="efTeam" nillable="true"
type="tns:TeamIFC" />
     <xsd:element minOccurs="0" name="jiveuser" nillable="true"
type="tns:UserIFC" />
     <xsd:element minOccurs="0" name="tmID" type="xsd:int" />
   </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="UserIFC">
   <xsd:sequence>
     <xsd:element minOccurs="0" name="creationDate" nillable="true"
type="xsd:integer" />
     <xsd:element minOccurs="0" name="efMembers" nillable="true"
type="tns:ArrayOfMemberIFC" />
     <xsd:element minOccurs="0" name="email" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="emailVisible" type="xsd:int" />
     <xsd:element minOccurs="0" name="federated" type="xsd:int" />
     <xsd:element minOccurs="0" name="firstName" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="isExternal" type="xsd:int" />
     <xsd:element minOccurs="0" name="lastLoggedIn" nillable="true"
type="xsd:integer" />
     <xsd:element minOccurs="0" name="lastName" nillable="true"
type="xsd:string" />
<xsd:element minOccurs="0" name="modificationDate" nillable="true"
type="xsd:integer" />
     <xsd:element minOccurs="0" name="name" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="nameVisible" type="xsd:int" />
     <xsd:element minOccurs="0" name="passwordHash" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="status" type="xsd:int" />
     <xsd:element minOccurs="0" name="userEnabled" type="xsd:int" />
     <xsd:element minOccurs="0" name="userID" type="xsd:int" />
     <xsd:element minOccurs="0" name="username" nillable="true"
type="xsd:string" />
     <xsd:element minOccurs="0" name="visible" type="xsd:int" />
   </xsd:sequence>
 </xsd:complexType>
</xsd:schema>
<xsd:schema attributeFormDefault="unqualified"
elementFormDefault="qualified"
targetNamespace="http://export.webservice.expertfinder.org/";
xmlns:ns0="http://export.ifc.expertfinder.org";
xmlns:tns="http://export.webservice.expertfinder.org/";
xmlns:xsd="http://www.w3.org/2001/XMLSchema";>
 <xsd:import namespace="http://export.ifc.expertfinder.org"; />
 <xsd:element name="getAllTeamsByProjectID"
type="tns:getAllTeamsByProjectID" />
 <xsd:complexType name="getAllTeamsByProjectID">
   <xsd:sequence>
     <xsd:element minOccurs="0" name="arg0" nillable="true"
type="xsd:integer" />
   </xsd:sequence>
 </xsd:complexType>
 <xsd:element name="getAllTeamsByProjectIDResponse"
type="tns:getAllTeamsByProjectIDResponse" />
 <xsd:complexType name="getAllTeamsByProjectIDResponse">
   <xsd:sequence>
<xsd:element minOccurs="0" name="return" type="ns0:ArrayOfTeamIFC" />
   </xsd:sequence>
 </xsd:complexType>
</xsd:schema>
 </wsdl:types>
 <wsdl:message name="getAllTeamsByProjectIDResponse">
   <wsdl:part element="tns:getAllTeamsByProjectIDResponse"
name="parameters">
   </wsdl:part>
 </wsdl:message>
 <wsdl:message name="getAllTeamsByProjectID">
   <wsdl:part element="tns:getAllTeamsByProjectID" name="parameters">
   </wsdl:part>
 </wsdl:message>
 <wsdl:portType name="ExpertFinderIFCPortType">
   <wsdl:operation name="getAllTeamsByProjectID">
     <wsdl:input message="tns:getAllTeamsByProjectID"
name="getAllTeamsByProjectID">
   </wsdl:input>
     <wsdl:output message="tns:getAllTeamsByProjectIDResponse"
name="getAllTeamsByProjectIDResponse">
   </wsdl:output>
   </wsdl:operation>
 </wsdl:portType>
 <wsdl:binding name="ExpertFinderIFCSoapBinding"
type="tns:ExpertFinderIFCPortType">
   <soap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http"; />
   <wsdl:operation name="getAllTeamsByProjectID">
     <soap:operation soapAction="" style="document" />
     <wsdl:input name="getAllTeamsByProjectID">
       <soap:body use="literal" />
     </wsdl:input>
     <wsdl:output name="getAllTeamsByProjectIDResponse">
       <soap:body use="literal" />
     </wsdl:output>
   </wsdl:operation>
 </wsdl:binding>
 <wsdl:service name="ExpertFinderIFC">
   <wsdl:port binding="tns:ExpertFinderIFCSoapBinding"
name="ExpertFinderIFCPort">
     <soap:address location="http://localhost:9090/expertFinder"; />
   </wsdl:port>
 </wsdl:service>
</wsdl:definitions>



My Soap response is this ( I retrieved this via the Web Services Explorer
from eclipse):
(You will see it is quite repetitive and basically ends in a Premature end of file message. (When using a different client that actually provides some
more information.)

- <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/ envelope/">
- <soap:Body>
- <ns1:getAllTeamsByProjectIDResponse
xmlns:ns1="http://export.webservice.expertfinder.org/";>
- <ns1:return>
- <ns2:TeamIFC xmlns:ns2="http://export.ifc.expertfinder.org";>
 <ns2:description>Test</ns2:description>
 <ns2:efMembers />
- <ns2:jiveproject>
 <ns2:creationDate>1247346470535</ns2:creationDate>
<ns2:description xmlns:ns3="http://www.w3.org/2001/XMLSchema- instance"
ns3:nil="true" />
 <ns2:dueDate>1248389999999</ns2:dueDate>
 <ns2:dueDateNull>0</ns2:dueDateNull>
- <ns2:efTeams>
- <ns2:TeamIFC>
 <ns2:description>Test</ns2:description>
 <ns2:efMembers />
- <ns2:jiveproject>
 <ns2:creationDate>1247346470535</ns2:creationDate>
<ns2:description xmlns:ns3="http://www.w3.org/2001/XMLSchema- instance"
ns3:nil="true" />
 <ns2:dueDate>1248389999999</ns2:dueDate>
 <ns2:dueDateNull>0</ns2:dueDateNull>
- <ns2:efTeams>
- <ns2:TeamIFC>
 <ns2:description>Test</ns2:description>
 <ns2:efMembers />
- <ns2:jiveproject>
 <ns2:creationDate>1247346470535</ns2:creationDate>
<ns2:description xmlns:ns3="http://www.w3.org/2001/XMLSchema- instance"
ns3:nil="true" />
 <ns2:dueDate>1248389999999</ns2:dueDate>
 <ns2:dueDateNull>0</ns2:dueDateNull>
- <ns2:efTeams>
- <ns2:TeamIFC>

last part comes repetitive... so it seems like only the first object
(TeamIFC) is displayed in an unlimited way. Why is that?

[...]

I found some suspicious part in your wsdl message schema, there's actually some recursive reference in your wsdl message schema.

It's TeamIFC--->MemberIFC--->TeamIFC

and
TeamIFC--->PorjectIFC--->TeamIFC

I believe this can explain why TeamIFC is displayed in an unlimited way, which consequently cause Premature EOF as your message is unlimited.
You need refactor your schema to avoid the recursive reference.

Freeman


And here again the more detailed stack trace:


03.11.2010 21:35:54
org.apache.cxf.service.factory.ReflectionServiceFactoryBean
buildServiceFromWSDL
INFO: Creating Service
{http://export.webservice.expertfinder.org/}ExpertFinderIFC from WSDL:
http://localhost:9090/expertFinder?wsdl
03.11.2010 21:35:56 org.apache.cxf.phase.PhaseInterceptorChain doIntercept
INFO: Interceptor has thrown exception, unwinding now
org.apache.cxf.interceptor.Fault: Unmarshalling Error: Premature EOF
        at
org .apache .cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:593)
        at
org .apache .cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:498)
        at org.apache.cxf.jaxb.io.DataReaderImpl.read(DataReaderImpl.java:40)
        at
org .apache .cxf .interceptor .DocLiteralInInterceptor.handleMessage(DocLiteralInInterceptor.java: 102)
        at
org .apache .cxf .phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java: 221)
        at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:429)
        at
org.apache.cxf.transport.http.HTTPConduit $WrappedOutputStream.handleResponse(HTTPConduit.java:1996)
        at
org.apache.cxf.transport.http.HTTPConduit $WrappedOutputStream.close(HTTPConduit.java:1832) at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java: 66) at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java: 591)
        at
org.apache.cxf.interceptor.MessageSenderInterceptor $ MessageSenderEndingInterceptor .handleMessage(MessageSenderInterceptor.java:62)
        at
org .apache .cxf .phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java: 221)
        at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:276)
        at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:222)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java: 73) at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java: 171)
        at $Proxy53.getAllTeamsByProjectID(Unknown Source)
        at
com .jivesoftware .clearspace .plugin.beanByActionPlugin.TestAction.check(TestAction.java:133)
        at
com .jivesoftware .clearspace .plugin.beanByActionPlugin.TestAction.execute(TestAction.java:142)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun .reflect .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun .reflect .DelegatingMethodAccessorImpl .invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at
com .opensymphony .xwork2 .DefaultActionInvocation.invokeAction(DefaultActionInvocation.java: 376)
        at
com .opensymphony .xwork2 .DefaultActionInvocation .invokeActionOnly(DefaultActionInvocation.java:239)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 213)
        at
com .jivesoftware .community .web.struts.FlashInterceptor.intercept(FlashInterceptor.java:41)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2 .interceptor .DefaultWorkflowInterceptor .doIntercept(DefaultWorkflowInterceptor.java:221)
        at
com .opensymphony .xwork2 .interceptor .MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2 .validator .ValidationInterceptor.doIntercept(ValidationInterceptor.java:150)
        at
com .opensymphony .xwork2 .interceptor .MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2 .interceptor .ConversionErrorInterceptor .intercept(ConversionErrorInterceptor.java:123)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com.jivesoftware.community.web.struts.JiveConversionErrorInterceptor.intercept (JiveConversionErrorInterceptor.java:35)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .jivesoftware .community.action.LocaleInterceptor.intercept(LocaleInterceptor.java: 68)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2 .interceptor .ParametersInterceptor.doIntercept(ParametersInterceptor.java:167)
        at
com .opensymphony .xwork2 .interceptor .MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2 .interceptor .StaticParametersInterceptor .intercept(StaticParametersInterceptor.java:105)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
org .apache .struts2 .interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java: 83)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
org .apache .struts2 .interceptor .FileUploadInterceptor.intercept(FileUploadInterceptor.java:207)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2 .interceptor .ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:74)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2 .interceptor .ScopedModelDrivenInterceptor .intercept(ScopedModelDrivenInterceptor.java:127)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
org .apache .struts2 .interceptor .debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java: 206)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2 .interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java: 115)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java: 143)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2 .interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java: 121)
        at
com .opensymphony .xwork2 .interceptor .MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
org .apache .struts2 .interceptor .ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:170)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java: 123)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .opensymphony .xwork2 .interceptor .ExceptionMappingInterceptor .intercept(ExceptionMappingInterceptor.java:176)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com.jivesoftware.community.web.struts.RequireFeatureInterceptor.intercept (RequireFeatureInterceptor.java:36)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .jivesoftware .community .web .struts.ModuleCheckInterceptor.intercept(ModuleCheckInterceptor.java: 47)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .jivesoftware .community .aaa .authz .RequireAuthorizationInterceptor .intercept(RequireAuthorizationInterceptor.java:51)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .jivesoftware .community .aaa .authz .GuestAuthorizationInterceptor .intercept(GuestAuthorizationInterceptor.java:69)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
com .jivesoftware .community .web .struts.JiveRefererInterceptor.intercept(JiveRefererInterceptor.java: 43)
        at
com .opensymphony .xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java: 211)
        at
org .apache .struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:50)
        at
org .apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java: 504)
        at
org .apache .struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java: 419)
        at
com .jivesoftware .community .web.struts.JiveFilterDispatcher.doFilter(JiveFilterDispatcher.java: 101)
        at
org .springframework .web .filter .DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)
        at
org .springframework .web .filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at
com.jivesoftware.community.web.filter.SetResponseCharacterEncodingFilter.doFilter (SetResponseCharacterEncodingFilter.java:61)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at
com .opensymphony .module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:119)
        at
com .opensymphony .module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:55)
        at
org .springframework .web .filter .DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)
        at
org .springframework .web .filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at
org .apache .struts2 .dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java: 99)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at
com.jivesoftware.community.web.filter.JiveDynamicResponseHeaderFilter.doFilter (JiveDynamicResponseHeaderFilter.java:66)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at
com .jivesoftware .community .web .filter.JiveCompressionFilter.doFilter(JiveCompressionFilter.java:103)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at
com.jivesoftware.community.web.filter.SetRequestCharacterEncodingFilter.doFilter (SetRequestCharacterEncodingFilter.java:73)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.jivesoftware.util.NoCacheFilter.doFilter(NoCacheFilter.java: 66)
        at
org .acegisecurity .util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at
org .directwebremoting .servlet.DwrWebContextFilter.doFilter(DwrWebContextFilter.java:91)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.jivesoftware.base.plugin.PluginFilter.doFilter(PluginFilter.java: 75)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at
org.acegisecurity.util.FilterChainProxy $VirtualFilterChain.doFilter(FilterChainProxy.java:265)
        at
com .jivesoftware .community .aaa .JiveAuthenticationTranslationFilter .doFilter(JiveAuthenticationTranslationFilter.java:164)
        at
org.acegisecurity.util.FilterChainProxy $VirtualFilterChain.doFilter(FilterChainProxy.java:275)
        at
org .acegisecurity .ui .ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java: 124)
        at
org.acegisecurity.util.FilterChainProxy $VirtualFilterChain.doFilter(FilterChainProxy.java:275)
        at
com .jivesoftware .community .aaa .FeedsBasicProcessingFilter.doFilter(FeedsBasicProcessingFilter.java: 146)
        at
org.acegisecurity.util.FilterChainProxy $VirtualFilterChain.doFilter(FilterChainProxy.java:275)
        at
org .acegisecurity .ui .rememberme .RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java: 142)
        at
org.acegisecurity.util.FilterChainProxy $VirtualFilterChain.doFilter(FilterChainProxy.java:275)
        at
org .acegisecurity .ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java: 271)
        at
org.acegisecurity.util.FilterChainProxy $VirtualFilterChain.doFilter(FilterChainProxy.java:275)
        at
com .jivesoftware .community .aaa.SessionTrackingFilter.doFilter(SessionTrackingFilter.java:53)
        at
org.acegisecurity.util.FilterChainProxy $VirtualFilterChain.doFilter(FilterChainProxy.java:275)
        at
org .acegisecurity .context .HttpSessionContextIntegrationFilter .doFilter(HttpSessionContextIntegrationFilter.java:249)
        at
org.acegisecurity.util.FilterChainProxy $VirtualFilterChain.doFilter(FilterChainProxy.java:275)
        at
org .acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java: 149)
        at
org .acegisecurity .util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at
com .jivesoftware .community .web .filter.ApplicationStateFilter.doFilter(ApplicationStateFilter.java: 145)
        at
org .apache .catalina .core .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: 235)
        at
org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at
org .apache .catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: 233)
        at
org .apache .catalina.core.StandardContextValve.invoke(StandardContextValve.java: 191)
        at
org .apache .catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
        at
org .apache .catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at
org .apache .catalina.core.StandardEngineValve.invoke(StandardEngineValve.java: 109)
        at
org .apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java: 286)
        at
org .apache.coyote.http11.Http11Processor.process(Http11Processor.java: 845)
        at
org.apache.coyote.http11.Http11Protocol $Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint $Worker.run(JIoEndpoint.java:447)
        at java.lang.Thread.run(Thread.java:619)
Caused by: javax.xml.bind.UnmarshalException
- with linked exception:
[com.ctc.wstx.exc.WstxIOException: Premature EOF]
        at
com .sun .xml .bind .v2 .runtime .unmarshaller .UnmarshallerImpl.handleStreamException(UnmarshallerImpl.java:396)
        at
com .sun .xml .bind .v2 .runtime .unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:334)
        at
com .sun .xml .bind .v2 .runtime .unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:311)
        at
org .apache .cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:578)
        ... 148 more
Caused by: com.ctc.wstx.exc.WstxIOException: Premature EOF
        at com.ctc.wstx.sr.StreamScanner.throwFromIOE(StreamScanner.java:683)
at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java: 1086)
        at
org .apache .cxf.staxutils.DepthXMLStreamReader.next(DepthXMLStreamReader.java: 215)
        at
com .sun .xml .bind .v2 .runtime .unmarshaller.StAXStreamConnector.bridge(StAXStreamConnector.java:151)
        at
com .sun .xml .bind .v2 .runtime .unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:332)
        ... 150 more
Caused by: java.io.IOException: Premature EOF
        at
sun .net .www .http.ChunkedInputStream.readAheadBlocking(ChunkedInputStream.java: 538)
        at
sun .net.www.http.ChunkedInputStream.readAhead(ChunkedInputStream.java: 582) at sun.net.www.http.ChunkedInputStream.read(ChunkedInputStream.java: 669)
        at java.io.FilterInputStream.read(FilterInputStream.java:116)
        at
sun.net.www.protocol.http.HttpURLConnection $HttpInputStream.read(HttpURLConnection.java:2446)
        at
sun.net.www.protocol.http.HttpURLConnection $HttpInputStream.read(HttpURLConnection.java:2441)
        at com.ctc.wstx.io.UTF8Reader.loadMore(UTF8Reader.java:362)
        at com.ctc.wstx.io.UTF8Reader.read(UTF8Reader.java:110)
        at com.ctc.wstx.io.MergedReader.read(MergedReader.java:101)
        at com.ctc.wstx.io.ReaderSource.readInto(ReaderSource.java:84)
        at
com .ctc .wstx.io.BranchingReaderSource.readInto(BranchingReaderSource.java:57)
        at com.ctc.wstx.sr.StreamScanner.loadMore(StreamScanner.java:967)
        at com.ctc.wstx.sr.StreamScanner.getNext(StreamScanner.java:738)
        at
com .ctc.wstx.sr.BasicStreamReader.nextFromTree(BasicStreamReader.java: 2721) at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java: 1019)
        ... 153 more




Here my OSGI Activator:

// from the start method
TeamServiceImpl hs = (TeamServiceImpl) bundleContext.getService(sr);

                        ExpertFinderImpl ef = new ExpertFinderImpl();
                        ef.setTeamServiceImpl(hs);

                        System.out.println(" Read all teams: "
                                        + hs.getAllTeamsByID(new 
BigInteger("1004")));

                        
                        System.out.println(" OSGI access was possible. Setting 
up
webservice...");
                        
Dictionary<String, String> props = new Hashtable<String, String>();
                        
                            props.put("service.exported.interfaces", "*");
                        props.put("service.exported.configs", 
"org.apache.cxf.ws");
                        props.put("org.apache.cxf.ws.address",
"http://localhost:9090/expertFinder";);

                                
                           
bundleContext.registerService(ExpertFinderIFC.class.getName(),
                                                              ef, props);
                        

[...]

/*****************************/

and my service implementation:

public class ExpertFinderImpl implements ExpertFinderIFC {

        @Override
public ArrayList<TeamIFC> getAllTeamsByProjectID(BigInteger projectID) {
                // TODO Auto-generated method stub
                
                
                
                
                return (ArrayList <TeamIFC>) impl.getAllTeamsByID(projectID);
                
        }
[...]

/*****************************/

--
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Sent from the cxf-issues mailing list archive at Nabble.com.


--
Freeman Fang

------------------------

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