Hello,
I downloaded the latest snapshot,
apache-cxf-2.1-incubator-20070918.014642-3, I'm still getting the same
error:
java.lang.NullPointerException
at
org.apache.cxf.frontend.AbstractEndpointFactory.createEndpointInfo(AbstractEndpointFactory.java:172)
at
org.apache.cxf.frontend.AbstractEndpointFactory.createEndpoint(AbstractEndpointFactory.java:110)
at
org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:107)
at com.bob.dole.super.servlet.AppInit.init(AppInit.java:105)
So I sort of switched gears and tried to get it up and running without using
the simple-frontend. So I added the CXFServlet to my web.xml, and removed
the ServerFactory code, and replaced it with the EndpointPublish code.
Here's the bit of my code:
org.apache.cxf.bus.CXFBusFactory busFactory = new
org.apache.cxf.bus.CXFBusFactory();
BusFactory.setDefaultBus(busFactory.createBus());
BusFactory.setThreadDefaultBus(busFactory.createBus());
Endpoint.publish("/test/Hello", new TestService());
However this brings me back to my original error:
java.lang.NoClassDefFoundError:
org/springframework/beans/factory/xml/NamespaceHandlerResolver
at
org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:83)
at
org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:65)
at
org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:52)
at
org.apache.cxf.transport.servlet.CXFServlet.loadSpringBus(CXFServlet.java:152)
at org.apache.cxf.transport.servlet.CXFServlet.init(CXFServlet.java:98)
Since it's creating the Bus in the CXFServlet it makes sense that my
setDefaultBus in the code doesn't affect it at all. How can I set the
CXFServlet to use the CXF Bus instead of the SpringBus? Dan had mentioned
setting setting the system property to org.apache.cxf.bus.CXFBusFactory. But
I am unsure how to do that.
Once again thanks for all your help!
Willem2 wrote:
>
> Hi,
>
> I just check the stack trace , current CXF trunk add a null pointer
> checker at that point , can you try the latest SNAPSHOT?
> If you want to use the ServletTransport with the simple front end APIļ¼
> you still need to add the CXFServlet into you web.xml.
>
> The cxf-servlet.xml just contains the Endpoint Information, if you had
> some place to put the code which calls the ServerFactoryBean, you can
> drop the cxf-servlet.xml.
>
> Willem.
>
> bobbydole wrote:
>> Thank you so much!
>>
>> I ended up doing this:
>> org.apache.cxf.bus.CXFBusFactory busFactory = new
>> org.apache.cxf.bus.CXFBusFactory();
>> BusFactory.setDefaultBus(busFactory.createBus());
>> BusFactory.setThreadDefaultBus(busFactory.createBus());
>> ServerFactoryBean svrFactory = new ServerFactoryBean();
>>
>> However now I'm running into another problem. It seems to want to use the
>> Jetty jars (for a JettyHTTPTransportFactory), which I'm pretty sure I
>> don't
>> want to use since I'm using Tomcat.
>> So I set destinationFactory as follows:
>> svrFactory.setDestinationFactory(new
>> ServletTransportFactory());
>> svrFactory.setServiceClass(Test.class);
>> svrFactory.setAddress("http://localhost/Test/Hello";);
>> svrFactory.setServiceBean(test);
>> svrFactory.create();
>>
>> However now I get NullPointerException
>> java.lang.NullPointerException
>> at
>> org.apache.cxf.frontend.AbstractEndpointFactory.createEndpointInfo(AbstractEndpointFactory.java:166)
>> at
>> org.apache.cxf.frontend.AbstractEndpointFactory.createEndpoint(AbstractEndpointFactory.java:104)
>> at
>> org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:108)
>>
>>
>> Maybe it would help if I described what I want to get done. Currently I
>> have
>> 2 servlets running in tomcat that I need to turn into services. I'm sort
>> of
>> lost and confused on what my next time would be. If I want to use the
>> simple
>> frontend method do I need to add the CXFServlet to my web.xml? I dropped
>> the
>> cxf-servlet.xml in my web-inf directory, how ever it doesn't seem to do
>> anything. Do I have to add it to a another file to get it to load?
>>
>> Thanks for all the help, I feel like I'm so close!
>>
>>
>>
>>
>> dkulp wrote:
>>
>>> You probably could call:
>>>
>>> org.apache.cxf.bus.CXFBusFactory.createBus();
>>>
>>> first to cause it to create an Extension based bus. You may need to
>>> call BusFactory.setDefaultBus(...) and
>>> BusFactory.setThreadDefaultBus(...) with the return of the createBus()
>>> to force the bus to be there and avoid trying to create a spring one.
>>>
>>>
>>> You could also set the system property:
>>> org.apache.cxf.bus.factory
>>> to:
>>> org.apache.cxf.bus.CXFBusFactory
>>>
>>> That should work as well.
>>>
>>> Dan
>>>
>>>
>>> On Monday 17 September 2007, bobbydole wrote:
>>>
>>>> Thanks for the reply!
>>>>
>>>> Is there any way to over ride this behavior? We are using Spring, but
>>>> I've been told not to stay away from the spring JARs in CXF. I think
>>>> that we're using an older version of spring, and we don't want to mess
>>>> with upgrading at this time.. I don't know how to include the newer
>>>> spring files without messing with the old ones.
>>>>
>>>> Any suggestions?
>>>>
>>>> This has been driving me mad all day.. :(
>>>>
>>>> Dan Diephouse-2 wrote:
>>>>
>>>>> Hiya,
>>>>> I believe that the BusFactory will not create a new Bus unless it
>>>>> detects spring on your classpath. The fact that you're getting a
>>>>> NoClassDefFoundError supports this - otherwise you would have a
>>>>> ClassNotFoundException. So I would double check your classpath.
>>>>> Cheers,
>>>>> - Dan
>>>>>
>>>>> bobbydole wrote:
>>>>>
>>>>>> Hello, I'm trying to get a simple web service setup using CXF.
>>>>>> Basically I'm
>>>>>> following the simple frontend example. However when I run it it I
>>>>>> get this
>>>>>> exception:
>>>>>>
>>>>>> java.lang.NoClassDefFoundError:
>>>>>> org/springframework/beans/factory/xml/NamespaceHandlerResolver
>>>>>> at
>>>>>> org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFacto
>>>>>> ry.java:83) at
>>>>>> org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFacto
>>>>>> ry.java:65) at
>>>>>> org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFacto
>>>>>> ry.java:52) at
>>>>>> org.apache.cxf.BusFactory.getDefaultBus(BusFactory.java:69) at
>>>>>> org.apache.cxf.BusFactory.getDefaultBus(BusFactory.java:58) at
>>>>>> org.apache.cxf.BusFactory.getThreadDefaultBus(BusFactory.java:98)
>>>>>> at
>>>>>> org.apache.cxf.frontend.AbstractEndpointFactory.getBus(AbstractEndp
>>>>>> ointFactory.java:274) at
>>>>>> org.apache.cxf.frontend.AbstractEndpointFactory.initializeServiceFa
>>>>>> ctory(AbstractEndpointFactory.java:150) at
>>>>>> org.apache.cxf.frontend.ServerFactoryBean.initializeServiceFactory(
>>>>>> ServerFactoryBean.java:144) at
>>>>>> org.apache.cxf.frontend.AbstractEndpointFactory.createEndpoint(Abst
>>>>>> ractEndpointFactory.java:80) at
>>>>>> org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.
>>>>>> java:108)
>>>>>>
>>>>>>
>>>>>> Which looks to me like it requires the Spring of some sort, or at
>>>>>> least it
>>>>>> appears to want to use Spring.
>>>>>>
>>>>>> All I want to do is get a simple frontend service running without
>>>>>> spring (as
>>>>>> I can't use it) Any one got any ideas?
>>>>>>
>>>>>> Thanks!
>>>>>>
>>>>> --
>>>>> Dan Diephouse
>>>>> MuleSource
>>>>> http://mulesource.com | http://netzooid.com/blog
>>>>>
>>>
>>> --
>>> J. Daniel Kulp
>>> Principal Engineer
>>> IONA
>>> P: 781-902-8727 C: 508-380-7194
>>> [EMAIL PROTECTED]
>>> http://www.dankulp.com/blog
>>>
>>>
>>>
>>
>>
>
>
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