Re: CXF Maven Dependencies

Fri, 01 Aug 2008 12:41:29 -0700
In theory, all you should need is to depend on the cxf-rt-frontend- jaxrs module and it would pull in all the rest of the stuff it needs. 

This specific error could be addressed by depending on:
org.apache.ws.commons.axiom:axiom-impl:jar:1.2.7

Dan


On Aug 1, 2008, at 3:16 PM, Brad O'Hearne wrote:


Hello,


I have been using the 2.1-incubating version of CXF for several  
months, and have tried upgrading to 2.1.1. When I did so, my app  
compiled / deployed cleanly, but I received an error from my server  
when it tried to initialize the CXF servlet. I believe this is  
likely due to some change in the dependency list -- I tried cut/ 
paste from the user guide, plus adding a few jars (jax-rs transport,  
for one), but the same error occurred. Long story short, I am trying  
to use CXF and RESTful services via jax-rs. Can someone enlighten me  
as to the Maven dependencies and versions which need to be declared  
in my pom.xml? It does not appear that these are listed in the user  
guide.


Thanks, my stack trace is below.

Cheers,

Brad

STACK TRACE

SEVERE: Servlet.service() for servlet CXFServlet threw exception

java.lang.ClassNotFoundException:  
org.apache.axiom.om.impl.llom.factory.OMLinkedListImplFactory
	at  
org 
.apache 
.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java: 
1360)
	at  
org 
.apache 
.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java: 
1206)

        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:620)

	at  
java.security.SecureClassLoader.defineClass(SecureClassLoader.java: 
124)
	at  
org 
.apache 
.catalina 
.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java: 
1819)
	at  
org 
.apache 
.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java: 
872)
	at  
org 
.apache 
.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java: 
1327)
	at  
org 
.apache 
.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java: 
1206)
	at  
org.apache.abdera.util.ServiceUtil.locateInstance(ServiceUtil.java: 
228)
	at  
org.apache.abdera.util.ServiceUtil.locateInstance(ServiceUtil.java: 
222)

        at org.apache.abdera.util.ServiceUtil.locate(ServiceUtil.java:144)

	at org.apache.abdera.util.ServiceUtil.newInstance(ServiceUtil.java: 
58)
	at  
org 
.apache.abdera.util.ServiceUtil.newFactoryInstance(ServiceUtil.java: 
97)
	at  
org 
.apache 
.abdera 
.util 
.AbderaConfiguration.newFactoryInstance(AbderaConfiguration.java:273)

        at org.apache.abdera.Abdera.newFactory(Abdera.java:210)
        at org.apache.abdera.Abdera.<init>(Abdera.java:90)
        at org.apache.abdera.Abdera.<init>(Abdera.java:81)

	at  
org 
.apache 
.cxf.jaxrs.provider.AtomFeedProvider.<clinit>(AtomFeedProvider.java: 
46)
	at  
org 
.apache 
.cxf.jaxrs.provider.ProviderFactory.<init>(ProviderFactory.java:49)
	at  
org 
.apache 
.cxf.jaxrs.provider.ProviderFactory.<clinit>(ProviderFactory.java:38)
	at  
org 
.apache 
.cxf 
.jaxrs 
.interceptor 
.JAXRSInInterceptor.handleMessage(JAXRSInInterceptor.java:86)
	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: 
113)
	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 
.apache 
.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: 
233)
	at  
org 
.apache 
.catalina.core.StandardContextValve.invoke(StandardContextValve.java: 
175)
	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: 
844)
	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)

Aug 1, 2008 11:43:07 AM  
org.apache.catalina.core.StandardWrapperValve invoke





---
Daniel Kulp
[EMAIL PROTECTED]
http://www.dankulp.com/blog


























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