Hi,

Tomcat version 5.5.7 and axis 1.3...

regards,

Maarten
 

-----Oorspronkelijk bericht-----
Van: Filip Hanik - Dev Lists [mailto:[EMAIL PROTECTED] 
Verzonden: vrijdag 10 maart 2006 17:37
Aan: Tomcat Users List
Onderwerp: Re: classloader problem

it would help if you gave us your Tomcat and your axis versions

Filip


MW Janssen wrote:
> Hi all,
>  
> Some strange thing. I am using axis SOAP jars. When I start Tomcat my 
> SOAP messages are ok..when I restart the webapps via the Tomcat 
> Manager I get a null pointer exception, see below. After restart 
> Tomcat it works ok. So seems wrong with classloading but why only when 
> I restart via the tomcat manager?
>  
> Someone any idea??
>  
>  
> 15:06:08,375 ERROR - java.lang.NullPointerException  at 
> org.apache.catalina.loader.WebappClassLoader.findResources(WebappClass
> Loader
> .java:946)
>  at java.lang.ClassLoader.getResources(ClassLoader.java:1015)
>  at
> org.apache.commons.discovery.jdk.JDK12Hooks.getResources(JDK12Hooks.ja
> va:150
> )
>  at
> org.apache.commons.discovery.resource.DiscoverResources$1.getNextResou
> rces(D
> iscoverResources.java:153)
>  at
> org.apache.commons.discovery.resource.DiscoverResources$1.getNextResou
> rce(Di
> scoverResources.java:129)
>  at
> org.apache.commons.discovery.resource.DiscoverResources$1.hasNext(Disc
> overRe
> sources.java:116)
>  at
> org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.getN
> extCla
> ssNames(DiscoverNamesInFile.java:186)
>  at
> org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.getN
> extCla
> ssName(DiscoverNamesInFile.java:170)
>  at
> org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.hasN
> ext(Di
> scoverNamesInFile.java:157)
>  at
> org.apache.commons.discovery.resource.names.NameDiscoverers$1.getNextI
> terato
> r(NameDiscoverers.java:143)
>  at
> org.apache.commons.discovery.resource.names.NameDiscoverers$1.hasNext(
> NameDi
> scoverers.java:126)
>  at
> org.apache.commons.discovery.resource.classes.ResourceClassDiscoverImp
> l$1.ge
> tNextResource(ResourceClassDiscoverImpl.java:159)
>  at
> org.apache.commons.discovery.resource.classes.ResourceClassDiscoverImp
> l$1.ha
> sNext(ResourceClassDiscoverImpl.java:147)
>  at
> org.apache.axis.configuration.EngineConfigurationFactoryFinder$1.run(E
> ngineC
> onfigurationFactoryFinder.java:120)
>  at java.security.AccessController.doPrivileged(Native Method)  at 
> org.apache.axis.configuration.EngineConfigurationFactoryFinder.newFact
> ory(En
> gineConfigurationFactoryFinder.java:113)
>  at
> org.apache.axis.configuration.EngineConfigurationFactoryFinder.newFact
> ory(En
> gineConfigurationFactoryFinder.java:160)
>  at 
> org.apache.axis.client.Service.getEngineConfiguration(Service.java:813
> )  at org.apache.axis.client.Service.getAxisClient(Service.java:104)
>  at org.apache.axis.client.Service.<init>(Service.java:113)
>  at org.apache.axis.client.Call.<init>(Call.java:344)
>  at 
> org.apache.axis.soap.SOAPConnectionImpl.call(SOAPConnectionImpl.java:7
> 1)  at nl.iyellow.util.GntelSOAP.runFunction(GntelSOAP.java:247)
>  at nl.iyellow.util.GntelSOAP.doGet(GntelSOAP.java:87)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>  at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
> cation
> FilterChain.java:252)
>  at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
> lterCh
> ain.java:173)
>  at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVa
> lve.ja
> va:214)
>  at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextVa
> lve.ja
> va:178)
>  at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.ja
> va:126
> )
>  at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.ja
> va:105
> )
>  at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValv
> e.java
> :107)
>  at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java
> :148)
>  at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:
> 825)
>  at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proces
> sConne
> ction(Http11Protocol.java:738)
>  at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoi
> nt.jav
> a:526)
>  at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFoll
> owerWo
> rkerThread.java:80)
>  at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPo
> ol.jav
> a:684)
>  at java.lang.Thread.run(Thread.java:595)
>
>   


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