4:24 p.m.
I'm creating a new web service using JBoss 4.2.3.GA with the WS 3.0.5.GA CXF stack.
The call is coming in correctly but I'm getting a NPE because of a null endpoint. The
stack trace is below. I've dropped in to the debugger and verified what was already
obvious that the endpoint was not being set. My question is what could cause this? Am I
missing an import or maybe something else form the endpoint config? FWIW, this web
service is configured via Spring. The service is bound correctly:
| 2009-01-20 17:10:17,461 INFO
[org.apache.cxf.service.factory.ReflectionServiceFactoryBean] Creating Service
{http://hostmanager.service.virtualizationmanager.desktone.com/}VMgrService from class
com.desktone.virtualizationmanager.service.hostmanager.VMgrService
| 2009-01-20 17:10:22,843 INFO [org.apache.cxf.endpoint.ServerImpl] Setting the
server's publish address to be /VMgrService
|
And if I hit the URL with a ?wsdl on the end , I do get my wsdl definition back. Here is
the endpoint configuration in my application context file:
| <?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:jaxws="http://cxf.apache.org/jaxws"
| xsi:schemaLocation="
| http://cxf.apache.org/jaxws
| http://cxf.apache.org/schemas/jaxws.xsd
| http://www.springframework.org/schema/beans
| http://www.springframework.org/schema/beans/spring-beans.xsd">
|
| <import resource="classpath:META-INF/cxf/cxf.xml" />
| <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
| <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
|
| <jaxws:endpoint id="VMgrService" address="/VMgrService"
implementor="#vMgrServiceImpl">
| <jaxws:invoker>
| <bean class='org.jboss.wsf.stack.cxf.InvokerJSE' />
| </jaxws:invoker>
| </jaxws:endpoint>
|
| </beans>
|
The referenced Spring bean "vMgrServiceImpl" is in another application context
file
Here is the exception:
| 2009-01-20 17:16:26,256 INFO [org.apache.cxf.phase.PhaseInterceptorChain] Interceptor
has thrown exception, unwinding now
| java.lang.NullPointerException
| at org.jboss.wsf.stack.cxf.AbstractInvoker.invoke(AbstractInvoker.java:98)
| at
org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:56)
| at
org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37)
| at
org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:92)
| at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:221)
| at
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:78)
| at
org.apache.cxf.transport.servlet.ServletDestination.invoke(ServletDestination.java:92)
| at
org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:214)
| at
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:151)
| at
org.apache.cxf.transport.servlet.AbstractCXFServlet.invoke(AbstractCXFServlet.java:170)
| at
org.apache.cxf.transport.servlet.AbstractCXFServlet.doPost(AbstractCXFServlet.java:148)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96)
| at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| at
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| 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:230)
| at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
| at
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
| at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
| at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
| at
org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
| at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
| at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
| at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
| at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
| at java.lang.Thread.run(Thread.java:619)
|
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