[WICKET-6330] Could not resolve class [net.sf.wicketautodao.model.AutoDaoFinder]

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 7.6.0
• Component/s: wicket, wicket-native-websocket
• Environment: Jetty 9.2.6 ; wicket 7.6.0 ; spring 4.2.4 ; javax.servlet 3.0.1
• Assignee: Martin Tzvetanov Grigorov
• Reporter: Mikhail Kim
• Created: 28/Feb/17 09:46
• Updated: 07/Mar/17 10:33
• Resolved: 06/Mar/17 20:56

Description

Hello!
When I am refreshing page with native websocket I get the next message:

java.lang.ClassNotFoundException: net.sf.wicketautodao.model.AutoDaoFinder
at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50) ~[plexus-classworlds-2.5.2.jar:na]
at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271) ~[plexus-classworlds-2.5.2.jar:na]
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247) ~[plexus-classworlds-2.5.2.jar:na]
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239) ~[plexus-classworlds-2.5.2.jar:na]
at java.lang.Class.forName0(Native Method) ~[na:1.8.0_112]
at java.lang.Class.forName(Class.java:348) ~[na:1.8.0_112]
at org.apache.wicket.application.AbstractClassResolver.resolveClass(AbstractClassResolver.java:101) ~[wicket-core-7.6.0.jar:7.6.0]
at org.apache.wicket.core.util.lang.WicketObjects.resolveClass(WicketObjects.java:71) ~[wicket-core-7.6.0.jar:7.6.0]
at org.apache.wicket.proxy.LazyInitProxyFactory$ProxyReplacement.readResolve(LazyInitProxyFactory.java:262) [wicket-ioc-7.6.0.jar:7.6.0]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_112]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_112]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_112]
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_112]
at java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:1148) [na:1.8.0_112]

Why are you using non-standard classloader in AbstractClassResolver.java:101 ?

full log attached in log.txt