[jboss-user] [Beginners Corner] - java.lang.ClassNotFoundException: org.UoD.Control.Servlet
amarsibia
do-not-reply at jboss.com
Wed Feb 25 06:27:06 EST 2009
Hi I'm trying to write an EJB application from scratch, and to be honest im kind of lost. I have created my EJB and it seems to be deployed ok and my client side app is deploying but throwing the following error
| INFO [[/UoD]] Marking servlet Servlet as unavailable
| ERROR [[/UoD]] Error loading WebappClassLoader
| delegate: false
| repositories:
| ----------> Parent Classloader:
| java.net.FactoryURLClassLoader at 83dae1
| org.UoD.Control.Servlet
| java.lang.ClassNotFoundException: org.UoD.Control.Servlet
| at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1358)
| at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)
| at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1083)
| at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:806)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:129)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
| 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:595)
| 10:55:53,103 ERROR [[Servlet]] Allocate exception for servlet Servlet
| java.lang.ClassNotFoundException: org.UoD.Control.Servlet
| at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1358)
| at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)
| at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1083)
| at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:806)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:129)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
| 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:595)
|
I found online that maybe i should be building my src code into ../WEB-INF/classes/ so i tried that and the same still occurs.
my servlet declaration in the web.xml is as such:
| <servlet>
| <servlet-name>Servlet</servlet-name>
| <servlet-class>org.UoD.Control.Servlet</servlet-class>
| </servlet>
|
| <servlet-mapping>
| <servlet-name>Servlet</servlet-name>
| <url-pattern>/servlet</url-pattern>
| </servlet-mapping>
|
any advice on where to look or where i am going wrong would really help
View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4212916#4212916
Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4212916
More information about the jboss-user
mailing list