Hi, I am trying to deploy a web service by generating code from my WSDL. My WSDL is organized in multiple files - * Service.wsdl (Contains wsdl:service and wsdl:binding sections) * Interface.wsdl (Contains wsdl:types, wsdl:message and wsdl:portType sections ) * And few XSD files which define XML schema of input/output for web service methods. The services.xml looks like as below: <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://xfire.codehaus.org/config/1.0 <http://xfire.codehaus.org/config/1.0> "> <service> <serviceClass>com.nortel.mrf.diameter.webservices.rf.RfClientWebServiceI mpl</serviceClass> <wsdlURL>file:/D:/Service.wsdl</wsdlURL> <serviceFactory>org.codehaus.xfire.jaxb2.JaxbServiceFactory</serviceFact ory> </service> </beans>
When I try to browse to URL for wsdl, i.e., http://localhost:8080/mywebservice/services/mywebservices?wsdl, I get a following null pointer exception. I found out that the error is popping form wsdl4j code. Currently, wsdl4j-1.6.1.jar file is packaged with XFire distribution. Error does not appear if I use wsdl4j-1.6.2.jar. It will be great if you can bundle wsdl4j-1.6.2.jar with Xfire. ================================== Excpetion details ======================================================== INFO: Pre-instantiating singletons in factory [org.springframework.beans.factory.support.DefaultListableBeanFactory defining beans [xfire.customEditorConfigurer,xfire.serviceRegistry,xfire.transportManag er,xfire,xfire.typeMappingRegistry,xfire.aegisBindingProvider,xfire.serv iceFactory,xfire.servletController,xfire.messageServiceFactory,xfire.mes sageBindingProvider,org.codehaus.xfire.spring.ServiceBean]; parent: org.springframework.beans.factory.support.DefaultListableBeanFactory defining beans []; root of BeanFactory hierarchy] Resovling. Base: null, URI: file:/D:/wtp-eclipse/lets-build-ws-v4/XfireWs/src/Service.wsdl Retrieving document at 'null'. Resovling. Base: null, URI: Interface.wsdl May 24, 2007 6:49:49 PM org.springframework.beans.factory.support.AbstractBeanFactory destroySingletons INFO: Destroying singletons in factory {org.springframework.beans.factory.support.DefaultListableBeanFactory defining beans [xfire.customEditorConfigurer,xfire.serviceRegistry,xfire.transportManag er,xfire,xfire.typeMappingRegistry,xfire.aegisBindingProvider,xfire.serv iceFactory,xfire.servletController,xfire.messageServiceFactory,xfire.mes sageBindingProvider,org.codehaus.xfire.spring.ServiceBean]; parent: org.springframework.beans.factory.support.DefaultListableBeanFactory defining beans []; root of BeanFactory hierarchy} May 24, 2007 6:49:49 PM org.codehaus.xfire.transport.http.XFireServlet init SEVERE: Error initializing XFireServlet. org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.codehaus.xfire.spring.ServiceBean' defined in class path resource [META-INF/xfire/services.xml]: Initialization of bean failed; nested exception is java.lang.NullPointerException: null java.lang.NullPointerException at com.ibm.wsdl.xml.WSDLReaderImpl.parseImport(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.parseDefinitions(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source) at org.codehaus.xfire.service.binding.ObjectServiceFactory.create(ObjectSer viceFactory.java:181) at org.codehaus.xfire.annotations.AnnotationServiceFactory.create(Annotatio nServiceFactory.java:410) at org.codehaus.xfire.spring.ServiceBean.afterPropertiesSet(ServiceBean.jav a:172) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1059) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBean(AbstractAutowireCapableBeanFactory.java:363) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:226) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:147) at org.springframework.beans.factory.support.DefaultListableBeanFactory.pre InstantiateSingletons(DefaultListableBeanFactory.java:275) at org.springframework.context.support.AbstractApplicationContext.refresh(A bstractApplicationContext.java:320) at org.codehaus.xfire.spring.XFireConfigLoader.getXFireApplicationContext(X FireConfigLoader.java:107) at org.codehaus.xfire.spring.XFireConfigLoader.loadContext(XFireConfigLoade r.java:41) at org.codehaus.xfire.transport.http.XFireConfigurableServlet.loadConfig(XF ireConfigurableServlet.java:86) at org.codehaus.xfire.transport.http.XFireConfigurableServlet.createXFire(X FireConfigurableServlet.java:54) at org.codehaus.xfire.transport.http.XFireServlet.init(XFireServlet.java:45 ) at javax.servlet.GenericServlet.init(GenericServlet.java:211) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.jav a:1105) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:7 57) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:130) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:1 48) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:86 9) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.proc essConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint .java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollow erWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool .java:684) at java.lang.Thread.run(Unknown Source) May 24, 2007 6:49:49 PM org.apache.catalina.core.StandardWrapperValve invoke SEVERE: Allocate exception for servlet XFireServlet org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.codehaus.xfire.spring.ServiceBean' defined in class path resource [META-INF/xfire/services.xml]: Initialization of bean failed; nested exception is java.lang.NullPointerException: null java.lang.NullPointerException at com.ibm.wsdl.xml.WSDLReaderImpl.parseImport(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.parseDefinitions(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source) at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source) at org.codehaus.xfire.service.binding.ObjectServiceFactory.create(ObjectSer viceFactory.java:181) at org.codehaus.xfire.annotations.AnnotationServiceFactory.create(Annotatio nServiceFactory.java:410) at org.codehaus.xfire.spring.ServiceBean.afterPropertiesSet(ServiceBean.jav a:172) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1059) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBean(AbstractAutowireCapableBeanFactory.java:363) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:226) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:147) at org.springframework.beans.factory.support.DefaultListableBeanFactory.pre InstantiateSingletons(DefaultListableBeanFactory.java:275) at org.springframework.context.support.AbstractApplicationContext.refresh(A bstractApplicationContext.java:320) at org.codehaus.xfire.spring.XFireConfigLoader.getXFireApplicationContext(X FireConfigLoader.java:107) at org.codehaus.xfire.spring.XFireConfigLoader.loadContext(XFireConfigLoade r.java:41) at org.codehaus.xfire.transport.http.XFireConfigurableServlet.loadConfig(XF ireConfigurableServlet.java:86) at org.codehaus.xfire.transport.http.XFireConfigurableServlet.createXFire(X FireConfigurableServlet.java:54) at org.codehaus.xfire.transport.http.XFireServlet.init(XFireServlet.java:45 ) at javax.servlet.GenericServlet.init(GenericServlet.java:211) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.jav a:1105) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:7 57) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:130) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:1 48) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:86 9) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.proc essConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint .java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollow erWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool .java:684) at java.lang.Thread.run(Unknown Source) Regards, Srikanth The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com
