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http://issues.apache.org/bugzilla/show_bug.cgi?id=37054 Summary: NoClassDefFoundError using ServletContextListener Product: Tomcat 5 Version: 5.5.12 Platform: PC OS/Version: Windows XP Status: NEW Severity: major Priority: P2 Component: Unknown AssignedTo: tomcat-dev@jakarta.apache.org ReportedBy: [EMAIL PROTECTED] Since 5.5.12 using a ServletContextListener leads to a NoClassDefFoundError. 5.5.11 instead worked as expected with exactly the same code. The class ServletListener is part of the web application. The web application of course has no servlet-api.jar included as this must be provided by the servlet engine through the appropriate classloader. o JVM is Sun 1.5.0_05, I got the same error with 1.5.0_04. o My web.xml: <web-app> ... <listener> <listener-class> this.is.my.ServletListener </listener-class> </listener> </web-app> o My listener class: public class ServletListener implements ServletContextListener { public void contextInitialized(ServletContextEvent arg0) {...} public void contextDestroyed(ServletContextEvent arg0) { } } o This is the error during startup: 09:09:12,579 ERROR [/myApp]:3643 - Error configuring application listener of class this.is.my.ServletListener java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) at java.net.URLClassLoader.access$100(URLClassLoader.java:56) at java.net.URLClassLoader$1.run(URLClassLoader.java:195) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:870) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1305) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1187) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3640) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4127) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012) at org.apache.catalina.core.StandardHost.start(StandardHost.java:718) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442) at org.apache.catalina.core.StandardService.start(StandardService.java:450) at org.apache.catalina.core.StandardServer.start(StandardServer.java:680) at org.apache.catalina.startup.Catalina.start(Catalina.java:536) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) 09:09:12,594 ERROR [/myApp]:3650 - Skipped installing application listeners due to previous error(s) -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
