[weld-issues] [JBoss JIRA] Updated: (WELD-292) Recursive call happened when apply decorator

Recursive call happened when apply decorator -------------------------------------------- Key: WELD-292 URL: https://jira.jboss.org/jira/browse/WELD-292 Project: Weld Issue Type: Bug Components: Interceptors and Decorators Affects Versions: 1.0.0.GA Environment: Linux (Ubuntu 9.10 2.6.31-14), tomcat (6.20) Reporter: Wayne Zhang Attachments: DefaultRandomFactory.java, Generator.java, LoggedRandomFactory.java, RandomFactory.java I added a decorator to number-guess example for tomcat: RandomFactory.java - interface that get a Random object. It is used as decorated type and delegate type DefaultRandomFactory.java - default implementation LoggedRandomFactory.java - Decorator of DefaultRandomFactory When enable this decorator (add to beans.xml), exceptions throw when run the application (seems recursive call). When I disable the decorator, it works fine. Excpetion as following: javax.servlet.ServletException: WELD-000049 Unable to invoke method public void org.jboss.weld.examples.numberguess.Game.reset() on org.jboss.weld.examples.numberguess.Game@1646de5 javax.faces.webapp.FacesServlet.service(FacesServlet.java:323) root cause org.jboss.weld.WeldException: WELD-000049 Unable to invoke method public void org.jboss.weld.examples.numberguess.Game.reset() on org.jboss.weld.examples.numberguess.Game@1646de5 org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:537) org.jboss.weld.bean.ManagedBean$1.postConstruct(ManagedBean.java:227) org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:148) org.jboss.weld.context.AbstractMapContext.get(AbstractMapContext.java:108) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.getProxiedInstance(ClientProxyMethodHandler.java:143) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:101) org.jboss.weld.examples.numberguess.Game_$$_javassist_5.getNumber(Game_$$_javassist_5.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:37) org.apache.el.parser.AstAnd.getValue(AstAnd.java:37) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:71) com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:102) javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:416) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1604) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1610) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:340) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:311) root cause java.lang.reflect.InvocationTargetException sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:235) org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:533) org.jboss.weld.bean.ManagedBean$1.postConstruct(ManagedBean.java:227) org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:148) org.jboss.weld.context.AbstractMapContext.get(AbstractMapContext.java:108) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.getProxiedInstance(ClientProxyMethodHandler.java:143) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:101) org.jboss.weld.examples.numberguess.Game_$$_javassist_5.getNumber(Game_$$_javassist_5.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:37) org.apache.el.parser.AstAnd.getValue(AstAnd.java:37) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:71) com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:102) javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:416) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1604) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1610) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:340) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:311) root cause javax.enterprise.inject.CreationException sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) java.lang.reflect.Constructor.newInstance(Constructor.java:513) java.lang.Class.newInstance0(Class.java:355) java.lang.Class.newInstance(Class.java:308) org.jboss.weld.injection.Exceptions.rethrowException(Exceptions.java:37) org.jboss.weld.injection.Exceptions.rethrowException(Exceptions.java:54) org.jboss.weld.injection.Exceptions.rethrowException(Exceptions.java:104) org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:160) org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:123) org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:301) org.jboss.weld.context.DependentContext.get(DependentContext.java:62) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:958) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:984) org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:73) org.jboss.weld.examples.numberguess.Game.reset(Game.java:90) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:235) org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:533) org.jboss.weld.bean.ManagedBean$1.postConstruct(ManagedBean.java:227) org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:148) org.jboss.weld.context.AbstractMapContext.get(AbstractMapContext.java:108) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.getProxiedInstance(ClientProxyMethodHandler.java:143) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:101) org.jboss.weld.examples.numberguess.Game_$$_javassist_5.getNumber(Game_$$_javassist_5.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:37) org.apache.el.parser.AstAnd.getValue(AstAnd.java:37) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:71) com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:102) javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:416) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1604) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1610) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:340) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:311) root cause java.lang.reflect.InvocationTargetException sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.Generator.getRandom(Generator.java:23) org.jboss.weld.examples.numberguess.Generator.next(Generator.java:27) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.Generator_$$_javassist_6.next(Generator_$$_javassist_6.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:148) org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:123) org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:301) org.jboss.weld.context.DependentContext.get(DependentContext.java:62) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:958) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:984) org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:73) org.jboss.weld.examples.numberguess.Game.reset(Game.java:90) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:235) org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:533) org.jboss.weld.bean.ManagedBean$1.postConstruct(ManagedBean.java:227) org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:148) org.jboss.weld.context.AbstractMapContext.get(AbstractMapContext.java:108) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.getProxiedInstance(ClientProxyMethodHandler.java:143) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:101) org.jboss.weld.examples.numberguess.Game_$$_javassist_5.getNumber(Game_$$_javassist_5.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:37) org.apache.el.parser.AstAnd.getValue(AstAnd.java:37) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:71) com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:102) javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:416) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1604) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1610) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:340) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:311) root cause java.lang.reflect.InvocationTargetException sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.Generator.getRandom(Generator.java:23) org.jboss.weld.examples.numberguess.Generator.next(Generator.java:27) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.Generator_$$_javassist_6.next(Generator_$$_javassist_6.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:148) org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:123) org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:301) org.jboss.weld.context.DependentContext.get(DependentContext.java:62) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:958) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:984) org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:73) org.jboss.weld.examples.numberguess.Game.reset(Game.java:90) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:235) org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:533) org.jboss.weld.bean.ManagedBean$1.postConstruct(ManagedBean.java:227) org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:148) org.jboss.weld.context.AbstractMapContext.get(AbstractMapContext.java:108) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.getProxiedInstance(ClientProxyMethodHandler.java:143) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:101) org.jboss.weld.examples.numberguess.Game_$$_javassist_5.getNumber(Game_$$_javassist_5.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:37) org.apache.el.parser.AstAnd.getValue(AstAnd.java:37) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:71) com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:102) javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:416) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1604) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1610) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:340) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:311) root cause java.lang.reflect.InvocationTargetException sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.Generator.getRandom(Generator.java:23) org.jboss.weld.examples.numberguess.Generator.next(Generator.java:27) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.Generator_$$_javassist_6.next(Generator_$$_javassist_6.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:148) org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:123) org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:301) org.jboss.weld.context.DependentContext.get(DependentContext.java:62) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:958) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:984) org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:73) org.jboss.weld.examples.numberguess.Game.reset(Game.java:90) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:235) org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:533) org.jboss.weld.bean.ManagedBean$1.postConstruct(ManagedBean.java:227) org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:148) org.jboss.weld.context.AbstractMapContext.get(AbstractMapContext.java:108) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.getProxiedInstance(ClientProxyMethodHandler.java:143) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:101) org.jboss.weld.examples.numberguess.Game_$$_javassist_5.getNumber(Game_$$_javassist_5.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:37) org.apache.el.parser.AstAnd.getValue(AstAnd.java:37) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:71) com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:102) javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:416) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1604) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1610) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:340) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:311) root cause java.lang.reflect.InvocationTargetException sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.Generator.getRandom(Generator.java:23) org.jboss.weld.examples.numberguess.Generator.next(Generator.java:27) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.Generator_$$_javassist_6.next(Generator_$$_javassist_6.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:148) org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:123) org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:301) org.jboss.weld.context.DependentContext.get(DependentContext.java:62) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:958) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:984) org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:73) org.jboss.weld.examples.numberguess.Game.reset(Game.java:90) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:235) org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:533) org.jboss.weld.bean.ManagedBean$1.postConstruct(ManagedBean.java:227) org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:148) org.jboss.weld.context.AbstractMapContext.get(AbstractMapContext.java:108) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.getProxiedInstance(ClientProxyMethodHandler.java:143) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:101) org.jboss.weld.examples.numberguess.Game_$$_javassist_5.getNumber(Game_$$_javassist_5.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:37) org.apache.el.parser.AstAnd.getValue(AstAnd.java:37) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:71) com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:102) javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:416) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1604) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1610) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:340) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:311) root cause java.lang.reflect.InvocationTargetException sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.Generator.getRandom(Generator.java:23) org.jboss.weld.examples.numberguess.Generator.next(Generator.java:27) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.Generator_$$_javassist_6.next(Generator_$$_javassist_6.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:148) org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:123) org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:301) org.jboss.weld.context.DependentContext.get(DependentContext.java:62) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:958) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:984) org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:73) org.jboss.weld.examples.numberguess.Game.reset(Game.java:90) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:235) org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:533) org.jboss.weld.bean.ManagedBean$1.postConstruct(ManagedBean.java:227) org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:148) org.jboss.weld.context.AbstractMapContext.get(AbstractMapContext.java:108) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.getProxiedInstance(ClientProxyMethodHandler.java:143) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:101) org.jboss.weld.examples.numberguess.Game_$$_javassist_5.getNumber(Game_$$_javassist_5.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:37) org.apache.el.parser.AstAnd.getValue(AstAnd.java:37) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:71) com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:102) javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:416) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1604) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1610) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:340) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:311) root cause java.lang.reflect.InvocationTargetException sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.Generator.getRandom(Generator.java:23) org.jboss.weld.examples.numberguess.Generator.next(Generator.java:27) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.Generator_$$_javassist_6.next(Generator_$$_javassist_6.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:148) org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:123) org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:301) org.jboss.weld.context.DependentContext.get(DependentContext.java:62) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:958) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:984) org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:73) org.jboss.weld.examples.numberguess.Game.reset(Game.java:90) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:235) org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:533) org.jboss.weld.bean.ManagedBean$1.postConstruct(ManagedBean.java:227) org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:148) org.jboss.weld.context.AbstractMapContext.get(AbstractMapContext.java:108) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.getProxiedInstance(ClientProxyMethodHandler.java:143) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:101) org.jboss.weld.examples.numberguess.Game_$$_javassist_5.getNumber(Game_$$_javassist_5.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:37) org.apache.el.parser.AstAnd.getValue(AstAnd.java:37) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:71) com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:102) javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:416) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1604) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1610) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:340) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:311) root cause java.lang.reflect.InvocationTargetException sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.LoggedRandomFactory.getRandom(LoggedRandomFactory.java:24) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.bean.proxy.DecoratorProxyMethodHandler.doInvoke(DecoratorProxyMethodHandler.java:99) org.jboss.interceptor.util.proxy.TargetInstanceProxyMethodHandler.invoke(TargetInstanceProxyMethodHandler.java:60) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_0.getRandom(DefaultRandomFactory_$$_javassist_0.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.DefaultRandomFactory_$$_javassist_7.getRandom(DefaultRandomFactory_$$_javassist_7.java) org.jboss.weld.examples.numberguess.Generator.getRandom(Generator.java:23) org.jboss.weld.examples.numberguess.Generator.next(Generator.java:27) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:113) org.jboss.weld.examples.numberguess.Generator_$$_javassist_6.next(Generator_$$_javassist_6.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:228) org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:148) org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:123) org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:301) org.jboss.weld.context.DependentContext.get(DependentContext.java:62) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:958) org.jboss.weld.BeanManagerImpl.getReference(BeanManagerImpl.java:984) org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:73) org.jboss.weld.examples.numberguess.Game.reset(Game.java:90) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:235) org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:533) org.jboss.weld.bean.ManagedBean$1.postConstruct(ManagedBean.java:227) org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:148) org.jboss.weld.context.AbstractMapContext.get(AbstractMapContext.java:108) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.getProxiedInstance(ClientProxyMethodHandler.java:143) org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:101) org.jboss.weld.examples.numberguess.Game_$$_javassist_5.getNumber(Game_$$_javassist_5.java) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:37) org.apache.el.parser.AstAnd.getValue(AstAnd.java:37) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:71) com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:102) javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:416) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1604) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1610) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:340) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:311)