Re: Problem with apache CXF 2.6.1 and eclipse

Mon, 18 Jun 2012 12:20:17 -0700

We build CXF web services in Eclipse with me2 (actually Eclipse STS) and it works.
Caused by: java.lang.NoSuchMethodException: is usually a version problem with a library. 


Where is this class supposed to come from and what version are you 
supposed to be using?

 javax.xml.bind.annotation.XmlElementRef.required()
It appears that you have the class OK but an older version.


Ron

On 18/06/2012 2:58 PM, Glen Mazza wrote:

Oh, building artifacts via IDE sounds painful.  Perhaps someone else 
can answer your question, but I'd highly recommend building your 
project with Maven, and just leaving Eclipse for coding, instead of 
artifact generation: 
http://www.jroller.com/gmazza/entry/web_service_tutorial.


Glen

On 06/18/2012 11:16 AM, mrtshezi wrote:

Hi All

Please help

I have installed Apache CXF in my eclipse. When i create a web 
services from

WSDL the IDE return the following error


Loading FrontEnd jaxws ...
Loading DataBinding jaxb ...
wsdl2java -d C:\eclipse\Workspace\new\.cxftmp/src -classdir
C:\eclipse\Workspace\new\build\classes -p

http://LoanBrokerProcess.process=process.loanbrokerprocess. -impl 
-validate

-exsh false -dns true -dex true -wsdlLocation
http://localhost:9080/new/services/LoanBrokerProcessSOAP11port_http?wsdl
-verbose -defaultValues -fe jaxws -db jaxb -wv 1.1
file:/C:/eclipse/Workspace/new/WebContent/wsdl/loanBoker.wsdl
wsdl2java - Apache CXF 2.6.1


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:294) 


    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 $Proxy39.required(Unknown Source)
    at

com.sun.tools.xjc.generator.bean.field.AbstractField.annotateReference(AbstractField.java:192) 


    at

com.sun.tools.xjc.generator.bean.field.AbstractField.annotate(AbstractField.java:161) 


    at

com.sun.tools.xjc.generator.bean.field.AbstractFieldWithVar.createField(AbstractFieldWithVar.java:80) 


    at

com.sun.tools.xjc.generator.bean.field.SingleField.<init>(SingleField.java:94) 


    at

com.sun.tools.xjc.generator.bean.field.SingleField.<init>(SingleField.java:81) 

    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native 
Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown 
Source)

    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown
Source)
    at java.lang.reflect.Constructor.newInstance(Unknown Source)
    at

com.sun.tools.xjc.generator.bean.field.GenericFieldRenderer.generate(GenericFieldRenderer.java:69) 


    at

com.sun.tools.xjc.generator.bean.field.DefaultFieldRenderer.generate(DefaultFieldRenderer.java:82) 


    at

com.sun.tools.xjc.generator.bean.BeanGenerator.generateFieldDecl(BeanGenerator.java:774) 


    at

com.sun.tools.xjc.generator.bean.BeanGenerator.generateClassBody(BeanGenerator.java:555) 


    at

com.sun.tools.xjc.generator.bean.BeanGenerator.<init>(BeanGenerator.java:258) 


    at

com.sun.tools.xjc.generator.bean.BeanGenerator.generate(BeanGenerator.java:166) 


    at com.sun.tools.xjc.model.Model.generateCode(Model.java:290)
    at

com.sun.tools.xjc.api.impl.s2j.SchemaCompilerImpl.bind(SchemaCompilerImpl.java:283) 


    at

com.sun.tools.xjc.api.impl.s2j.SchemaCompilerImpl.bind(SchemaCompilerImpl.java:94) 


    at

org.apache.cxf.tools.wsdlto.databinding.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:410) 


    at

org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.generateTypes(WSDLToJavaContainer.java:589) 


    at

org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.processWsdl(WSDLToJavaContainer.java:242) 


    at

org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:139) 


    at

org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:286) 


    ... 4 more
Caused by: java.lang.NoSuchMethodException:
javax.xml.bind.annotation.XmlElementRef.required()
    at java.lang.Class.getDeclaredMethod(Unknown Source)
    at

com.sun.codemodel.TypedAnnotationWriter.invoke(TypedAnnotationWriter.java:112) 


    ... 28 more
Loading FrontEnd jaxws ...
Loading DataBinding jaxb ...
wsdl2java -d C:\eclipse\Workspace\new\.cxftmp/src -classdir
C:\eclipse\Workspace\new\build\classes -p

http://LoanBrokerProcess.process=process.loanbrokerprocess -impl 
-validate

-exsh false -dns true -dex true -wsdlLocation
http://localhost:9080/new/services/LoanBrokerProcessSOAP11port_http?wsdl
-verbose -sn LoanBrokerProcess -defaultValues -fe jaxws -db jaxb -wv 1.1
file:/C:/eclipse/Workspace/new/WebContent/wsdl/loanBoker.wsdl
wsdl2java - Apache CXF 2.6.1


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:294) 


    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 $Proxy39.required(Unknown Source)
    at

com.sun.tools.xjc.generator.bean.field.AbstractField.annotateReference(AbstractField.java:192) 


    at

com.sun.tools.xjc.generator.bean.field.AbstractField.annotate(AbstractField.java:161) 


    at

com.sun.tools.xjc.generator.bean.field.AbstractFieldWithVar.createField(AbstractFieldWithVar.java:80) 


    at

com.sun.tools.xjc.generator.bean.field.SingleField.<init>(SingleField.java:94) 


    at

com.sun.tools.xjc.generator.bean.field.SingleField.<init>(SingleField.java:81) 

    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native 
Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown 
Source)

    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown
Source)
    at java.lang.reflect.Constructor.newInstance(Unknown Source)
    at

com.sun.tools.xjc.generator.bean.field.GenericFieldRenderer.generate(GenericFieldRenderer.java:69) 


    at

com.sun.tools.xjc.generator.bean.field.DefaultFieldRenderer.generate(DefaultFieldRenderer.java:82) 


    at

com.sun.tools.xjc.generator.bean.BeanGenerator.generateFieldDecl(BeanGenerator.java:774) 


    at

com.sun.tools.xjc.generator.bean.BeanGenerator.generateClassBody(BeanGenerator.java:555) 


    at

com.sun.tools.xjc.generator.bean.BeanGenerator.<init>(BeanGenerator.java:258) 


    at

com.sun.tools.xjc.generator.bean.BeanGenerator.generate(BeanGenerator.java:166) 


    at com.sun.tools.xjc.model.Model.generateCode(Model.java:290)
    at

com.sun.tools.xjc.api.impl.s2j.SchemaCompilerImpl.bind(SchemaCompilerImpl.java:283) 


    at

com.sun.tools.xjc.api.impl.s2j.SchemaCompilerImpl.bind(SchemaCompilerImpl.java:94) 


    at

org.apache.cxf.tools.wsdlto.databinding.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:410) 


    at

org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.generateTypes(WSDLToJavaContainer.java:589) 


    at

org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.processWsdl(WSDLToJavaContainer.java:242) 


    at

org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:139) 


    at

org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:286) 


    ... 4 more
Caused by: java.lang.NoSuchMethodException:
javax.xml.bind.annotation.XmlElementRef.required()
    at java.lang.Class.getDeclaredMethod(Unknown Source)
    at

com.sun.codemodel.TypedAnnotationWriter.invoke(TypedAnnotationWriter.java:112) 


    ... 28 more


My WSDL


<?xml version="1.0" encoding="UTF-8"?>
<definitions targetNamespace="http://LoanBrokerProcess.process";
xmlns="http://schemas.xmlsoap.org/wsdl/";
xmlns:wsdl2="http://Bank.laonBrokerApp.org";
xmlns:wsdl1="http://Lender.loanBrokerApp.org";
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/";
xmlns:ns2="http://CreditAgency.loanBrokerApp.org";
xmlns:ns1="http://Lender.loanBrokerApp.org";
xmlns:plnk="http://docs.oasis-open.org/wsbpel/2.0/plnktype";
xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl";
xmlns:tns="http://LoanBrokerProcess.process";
xmlns:ns0="http://Bank.laonBrokerApp.org";
xmlns:vprop="http://docs.oasis-open.org/wsbpel/2.0/varprop";
xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/";
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";>
<types>
<schema attributeFormDefault="unqualified"
elementFormDefault="qualified"
targetNamespace="http://LoanBrokerProcess.process";
xmlns="http://www.w3.org/2001/XMLSchema";
xmlns:wsdl="http://CreditAgency.loanBrokerApp.org";>
<element name="LoanBrokerProcessRequest">
<complexType>
<sequence>
<element name="input" type="string"/>
</sequence>
</complexType>
</element>
<element name="LoanBrokerProcessResponse">
<complexType>
<sequence>
<element name="result" type="string"/>
</sequence>
</complexType>
</element>
</schema>
<xs:schema attributeFormDefault="qualified"
elementFormDefault="qualified"
targetNamespace="http://Bank.laonBrokerApp.org";
xmlns:ns="http://Bank.laonBrokerApp.org";
xmlns:ns1="http://org.apache.axis2/xsd";
xmlns:xs="http://www.w3.org/2001/XMLSchema";>
<xs:element name="calcRate">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="num" nillable="true" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="calcRateResponse">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="return" type="xs:double"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="Results">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="rate" type="xs:double"/>
<xs:element minOccurs="0" name="creditHistory" type="xs:int"/>
<xs:element minOccurs="0" name="creditScore" type="xs:int"/>

<xs:element minOccurs="0" name="amount" nillable="true" 
type="xs:string"/>
<xs:element minOccurs="0" name="bName" nillable="true" 
type="xs:string"/>

</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="ResultsResponse">
<xs:complexType>
<xs:sequence>

<xs:element minOccurs="0" name="return" nillable="true" 
type="xs:string"/>

</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
<xs:schema attributeFormDefault="qualified"
elementFormDefault="qualified"
targetNamespace="http://Lender.loanBrokerApp.org";
xmlns:ns="http://Lender.loanBrokerApp.org";
xmlns:ns1="http://org.apache.axis2/xsd";
xmlns:xs="http://www.w3.org/2001/XMLSchema";>
<xs:element name="selectLenders">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="am" nillable="true" type="xs:string"/>
<xs:element minOccurs="0" name="score" type="xs:int"/>
<xs:element minOccurs="0" name="hlength" type="xs:int"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="selectLendersResponse">
<xs:complexType>
<xs:sequence>

<xs:element minOccurs="0" name="return" nillable="true" 
type="xs:string"/>

</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
<xs:schema attributeFormDefault="qualified"
elementFormDefault="qualified"
targetNamespace="http://CreditAgency.loanBrokerApp.org";
xmlns:ns="http://CreditAgency.loanBrokerApp.org";
xmlns:ns1="http://org.apache.axis2/xsd";
xmlns:xs="http://www.w3.org/2001/XMLSchema";>
<xs:element name="getAmount">
<xs:complexType>
<xs:sequence>

<xs:element minOccurs="0" name="amount" nillable="true" 
type="xs:string"/>

</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="getAmountResponse">
<xs:complexType>
<xs:sequence>

<xs:element minOccurs="0" name="return" nillable="true" 
type="xs:string"/>

</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="calcScore">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="num" nillable="true" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="calcScoreResponse">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="return" type="xs:int"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="calcHistLength">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="num" nillable="true" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="calcHistLengthResponse">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="return" type="xs:int"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
</types>
<message name="LoanBrokerProcessRequestMessage">
<part name="payload" element="tns:LoanBrokerProcessRequest">
</part>
</message>
<message name="LoanBrokerProcessResponseMessage">
<part name="payload" element="tns:LoanBrokerProcessResponse">
</part>
</message>
<portType name="LoanBrokerProcessPortType">
<operation name="process">
<input message="tns:LoanBrokerProcessRequestMessage"
wsaw:Action="http://LoanBrokerProcess.process/process";>
</input>
<output message="tns:LoanBrokerProcessResponseMessage"

wsaw:Action="http://LoanBrokerProcess.process/LoanBrokerProcess/processResponse";> 


</output>
</operation>
</portType>
<binding name="LoanBrokerProcessSOAP11Binding"
type="tns:LoanBrokerProcessPortType">
<soap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http"/>
<operation name="process">
<soap:operation soapAction="http://LoanBrokerProcess.process/process";
style="document"/>
<input>
<soap:body use="literal"/>
</input>
<output>
<soap:body use="literal"/>
</output>
</operation>
</binding>
<service name="LoanBrokerProcess">
<port name="LoanBrokerProcessSOAP11port_http"
binding="tns:LoanBrokerProcessSOAP11Binding">
<soap:address

location="http://localhost:9080/new/services/LoanBrokerProcessSOAP11port_http"/> 


</port>
</service>
</definitions>


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