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Posted to users@cxf.apache.org by Melbin Paulose <me...@geojit.com> on 2011/04/08 15:44:48 UTC
Re: CXF migration(simple frontend) problem
Hi Dan,
Thank you very much for your valuable input, in fact it saved me a lot
of time.
We made the following changes on the configuration given by you and it
is working fine now
<simple:dataBinding>
<bean id="aegisBean"
class="org.apache.cxf.aegis.databinding.AegisDatabinding">
<property name="aegisContext">
<bean class="org.apache.cxf.aegis.AegisContext">
<property name="enableJDOMMappings" value="true" />
</bean>
</property>
</bean>
</simple:dataBinding>
Thanks & Regards
Melbin Paulose
On 3/29/2011 12:34 AM, Daniel Kulp wrote:
> I think, by default, the jdom support is disabled as it's not used much
> anymore and required additional jars and such that we don't normally ship.
> Thus, you could need to configure it like:
>
> <simple:dataBinding>
> <bean id="aegisBean"
> class="org.apache.cxf.aegis.databinding.AegisDatabinding">
> <property name="enableJDOMMappings" value="true"/>
> </bean>
> </simple:dataBinding>
>
>
> Dan
>
>
> On Monday 28 March 2011 2:42:57 AM Melbin Paulose wrote:
>> Hi,
>>
>> We are going through XFire to CXF migration
>>
>> We already have lot of webservices developed using XFire and these
>> webservices using org.jdom.Element as argument in between on interfaces,
>> So we tried to migrate using CXF simple frontend without annotations
>>
>> When we tried to deploy, we got the following exceptions
>>
>> Exceptions from server
>> ---------------------------------
>> INFO: Creating Service {http://server.hw.demo/}HelloWorld from class
>> demo.hw.server.HelloWorld
>> Mar 25, 2011 6:20:11 PM
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry
>> destroySingletons
>> INFO: Destroying singletons in
>> org.springframework.beans.factory.support.DefaultListableBeanFactory@e90943
>> : defining beans [pojoservice]; parent:
>> org.springframework.beans.factory.support.DefaultListableBeanFactory@185ad7
>> 9 Mar 25, 2011 6:20:11 PM org.apache.catalina.core.ApplicationContext log
>> SEVERE: StandardWrapper.Throwable
>> org.springframework.beans.factory.BeanCreationException: Error creating
>> bean with name 'pojoservice': Invocation of init method failed; nested
>> exception is org.apache.cxf.service.factory.ServiceConstructionException
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactor
>> y.initializeBean(AbstractAutowireCapableBeanFactory.java:1420) at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactor
>> y.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactor
>> y.createBean(AbstractAutowireCapableBeanFactory.java:456) at
>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(A
>> bstractBeanFactory.java:291) at
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getS
>> ingleton(DefaultSingletonBeanRegistry.java:222) at
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(Abs
>> tractBeanFactory.java:288) at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Abstr
>> actBeanFactory.java:190) at
>> org.springframework.beans.factory.support.DefaultListableBeanFactory.preIns
>> tantiateSingletons(DefaultListableBeanFactory.java:580) at
>> org.springframework.context.support.AbstractApplicationContext.finishBeanFa
>> ctoryInitialization(AbstractApplicationContext.java:895) at
>> org.springframework.context.support.AbstractApplicationContext.refresh(Abst
>> ractApplicationContext.java:425) at
>> org.apache.cxf.transport.servlet.CXFServlet.loadAdditionalConfig(CXFServlet
>> .java:190) at
>> org.apache.cxf.transport.servlet.CXFServlet.updateContext(CXFServlet.java:1
>> 58) at
>> org.apache.cxf.transport.servlet.CXFServlet.loadSpringBus(CXFServlet.java:1
>> 04) at
>> org.apache.cxf.transport.servlet.CXFServlet.loadBus(CXFServlet.java:73)
>> at
>> org.apache.cxf.transport.servlet.AbstractCXFServlet.init(AbstractCXFServlet
>> .java:84) at
>> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1
>> 161) at
>> org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:806)
>> at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.j
>> ava:133) at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.j
>> ava:175) at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:12
>> 8) at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:10
>> 5) at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.jav
>> a:109) at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:212)
>> at
>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
>> at
>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Htt
>> p11Protocol.java:634) at
>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445)
>> at java.lang.Thread.run(Unknown Source)
>> Caused by: org.apache.cxf.service.factory.ServiceConstructionException
>> at
>> org.apache.cxf.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:341)
>> at
>> org.apache.cxf.service.factory.AbstractServiceFactoryBean.initializeDataBin
>> dings(AbstractServiceFactoryBean.java:86) at
>> org.apache.cxf.service.factory.ReflectionServiceFactoryBean.buildServiceFro
>> mClass(ReflectionServiceFactoryBean.java:442) at
>> org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeServi
>> ceModel(ReflectionServiceFactoryBean.java:505) at
>> org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create(Reflecti
>> onServiceFactoryBean.java:242) at
>> org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(Abs
>> tractWSDLBasedEndpointFactory.java:101) at
>> org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:148
>> ) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
>> sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at
>> java.lang.reflect.Method.invoke(Unknown Source)
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactor
>> y.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1544) at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactor
>> y.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1485) at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactor
>> y.initializeBean(AbstractAutowireCapableBeanFactory.java:1417) ... 26 more
>> Caused by:
>> com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException: 1
>> counts of IllegalAnnotationExceptions
>> org.jdom.Namespace does not have a no-arg default constructor.
>> this problem is related to the following location:
>> at org.jdom.Namespace
>> at public org.jdom.Namespace org.jdom.Element.getNamespace()
>> at org.jdom.Element
>>
>> at
>> com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException$Builder.ch
>> eck(Unknown Source)
>> at
>> com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.getTypeInfoSet(Unknown
>> Source)
>> at
>> com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.<init>(Unknown Source)
>> at
>> com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl$JAXBContextBuilder.bui
>> ld(Unknown Source)
>> at
>> com.sun.xml.internal.bind.v2.ContextFactory.createContext(Unknown Source)
>> at
>> com.sun.xml.internal.bind.v2.ContextFactory.createContext(Unknown Source)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>> at java.lang.reflect.Method.invoke(Unknown Source)
>> at javax.xml.bind.ContextFinder.newInstance(Unknown Source)
>> at javax.xml.bind.ContextFinder.find(Unknown Source)
>> at javax.xml.bind.JAXBContext.newInstance(Unknown Source)
>> at
>> org.apache.cxf.jaxb.JAXBDataBinding.createContext(JAXBDataBinding.java:563)
>> at
>> org.apache.cxf.jaxb.JAXBDataBinding.createJAXBContextAndSchemas(JAXBDataBin
>> ding.java:497) at
>> org.apache.cxf.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:324)
>> ... 39 more
>>
>> when we added the following data Binding in cxf-servlet.xml, deploy is
>> succeeded but got null value for element inside server
>>
>> <simple:dataBinding>
>> <bean id="aegisBean"
>> class="org.apache.cxf.aegis.databinding.AegisDatabinding"/>
>> </simple:dataBinding>
>>
>> If any solution for this problem, any idea to pinpoint the solution is
>> highly appreciated
>>
>> Thanks& Regards
>> Melbin Paulose
>>
>> Web service snippets and used libraries are following
>>
>> libraries used
>> ---------------
>> aopalliance-1.0.jar
>> commons-logging-1.1.1.jar
>> cxf-2.3.3.jar
>> jdom1.1.1.jar
>> neethi-2.0.4.jar
>> spring-aop-3.0.5.RELEASE.jar
>> spring-asm-3.0.5.RELEASE.jar
>> spring-beans-3.0.5.RELEASE.jar
>> spring-context-3.0.5.RELEASE.jar
>> spring-core-3.0.5.RELEASE.jar
>> spring-expression-3.0.5.RELEASE.jar
>> spring-web-3.0.5.RELEASE.jar
>> wsdl4j-1.6.2.jar
>> XmlSchema-1.4.7.jar
>>
>> 1) Interface
>> -------------
>> package demo.hw.server;
>>
>> import org.jdom.Element;
>>
>> public interface HelloWorld {
>> Element getEelement(Element element);
>> }
>>
>> 2) Implementation
>> -----------------
>> package demo.hw.server;
>>
>> import org.jdom.Element;
>>
>> public class HelloWorldImpl implements HelloWorld {
>> public Element getEelement(Element element) {
>> System.out.println("element "+element);// here we get value as
>> "null" when invoking client
>> return element;
>> }
>> }
>>
>> 3) cxf-servlet.xml
>> ------------------
>> <?xml version="1.0" encoding="UTF-8"?>
>> <beans xmlns="http://www.springframework.org/schema/beans"
>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>> xmlns:simple="http://cxf.apache.org/simple"
>> xmlns:soap="http://cxf.apache.org/bindings/soap"
>> xsi:schemaLocation="
>> http://www.springframework.org/schema/beans
>> http://www.springframework.org/schema/beans/spring-beans.xsd
>> http://cxf.apache.org/bindings/soap
>> http://cxf.apache.org/schemas/configuration/soap.xsd
>> http://cxf.apache.org/simple http://cxf.apache.org/schemas/simple.xsd">
>> <simple:server id="pojoservice" serviceClass="demo.hw.server.HelloWorld"
>> address="/hello_world">
>> <simple:serviceBean>
>> <bean class="demo.hw.server.HelloWorldImpl" />
>> </simple:serviceBean>
>> <!--<simple:dataBinding>
>> <bean id="aegisBean"
>> class="org.apache.cxf.aegis.databinding.AegisDatabinding"/>
>> </simple:dataBinding>-->
>>
>> </simple:server>
>> </beans>
>>
>> 4) web.xml
>> -----------
>> <?xml version="1.0" encoding="ISO-8859-1"?>
>> <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application
>> 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
>> <web-app>
>> <servlet>
>> <servlet-name>CXFServlet</servlet-name>
>> <display-name>CXF Servlet</display-name>
>> <servlet-class>
>> org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
>> <load-on-startup>1</load-on-startup>
>> </servlet>
>> <servlet-mapping>
>> <servlet-name>CXFServlet</servlet-name>
>> <url-pattern>/*</url-pattern>
>> </servlet-mapping>
>> </web-app>
>>
>> 5) client.java
>> --------------
>> import org.apache.cxf.frontend.ClientProxyFactoryBean;
>> import org.jdom.Element;
>>
>> public class TestClient {
>> public static void main(String args[]) throws Exception {
>> ClientProxyFactoryBean factory = new ClientProxyFactoryBean();
>> factory.setAddress("http://localhost:8080/CodeFirst/hello_world");
>> HelloWorld client = factory.create(HelloWorld.class);
>> Element carrot = new Element("hai");
>> System.out.println(client.getEelement(carrot));
>> }
>> }
>>
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sender by reply e-mail and then destroy the message. Any dissemination,
distribution, forwarding, copying, printing or disclosure, either whole
or partial, is prohibited and may be unlawful.
WARNING: Computer viruses can be transmitted via email. The recipient
should check this email and any attachments for the presence of viruses.
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