[jboss-user] [Tomcat, HTTPD, Servlets & JSP] - java.lang.NoClassDefFoundError
Vincent321
do-not-reply at jboss.com
Sat Jan 12 16:45:35 EST 2008
Hi guys,
I am facing a very strange problem with JbossAS 4.2.0GA.
I build a very simple servlet with some classes. Everthing compiled successfully, and is built in the war.
Whenever I called the servlet, the following exception is thrown even if the class is there ;-(
java.lang.NoClassDefFoundError com.vince.CustomerDAO
| at com.vince.TokenServlet.doGet(TokenServlet.java:43)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
| 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.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:179)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
| at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
| at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
| at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
| at java.lang.Thread.run(Thread.java:595)
Any idea will be very appreciated.
Thanks a lot
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4119379#4119379
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4119379
More information about the jboss-user
mailing list