[jboss-user] [JBoss Seam] - [2.0b1+drools 4.0m3]two ClassCastExceptions from the seam.dr
enzhao
do-not-reply at jboss.com
Tue Jul 10 11:06:58 EDT 2007
I just updated the whole drools thing (core + dependencies) for my Seam application, and ran "ant dist" for Seam minutes ago and updated the seam libraries in my application. Now there is this problem(Warning: the stack trace is long. Sorry for that....)
anonymous wrote :
| Exception during request processing:
| Caused by javax.el.ELException with message: "javax.ejb.EJBTransactionRolledbackException: org.drools.compiler.PackageBuilderErrors cannot be cast to java.util.List"
|
| org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:329)
| org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:338)
| org.jboss.el.parser.AstPropertySuffix.invoke(AstPropertySuffix.java:58)
| org.jboss.el.parser.AstValue.invoke(AstValue.java:96)
| org.jboss.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
| org.jboss.seam.core.Expressions$2.invoke(Expressions.java:174)
| org.jboss.seam.navigation.Pages.callAction(Pages.java:595)
| org.jboss.seam.navigation.Pages.preRender(Pages.java:297)
| org.jboss.seam.jsf.SeamPhaseListener.preRenderPage(SeamPhaseListener.java:541)
| org.jboss.seam.jsf.SeamPhaseListener.beforeRender(SeamPhaseListener.java:473)
| org.jboss.seam.jsf.SeamPhaseListener.beforeServletPhase(SeamPhaseListener.java:146)
| org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:116)
| com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:222)
| com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
| javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
| org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
| org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
| org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:87)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:63)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:46)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:127)
| org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:277)
| org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:40)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:70)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:140)
| org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
| org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
| org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
| org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
| org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
| org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
| org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
| org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
| org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
| org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
| org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
| org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
| java.lang.Thread.run(Thread.java:619)
|
| Caused by javax.ejb.EJBTransactionRolledbackException with message: "org.drools.compiler.PackageBuilderErrors cannot be cast to java.util.List"
|
| org.jboss.ejb3.tx.Ejb3TxPolicy.handleInCallerTx(Ejb3TxPolicy.java:87)
| org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:130)
| org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.stateful.StatefulInstanceInterceptor.invoke(StatefulInstanceInterceptor.java:83)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77)
| org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:106)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:46)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.stateful.StatefulContainer.localInvoke(StatefulContainer.java:204)
| org.jboss.ejb3.stateful.StatefulLocalProxy.invoke(StatefulLocalProxy.java:100)
| $Proxy181.startNewRecipe(Unknown Source)
| 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.seam.util.Reflections.invoke(Reflections.java:21)
| org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31)
| org.jboss.seam.intercept.ClientSideInterceptor$1.proceed(ClientSideInterceptor.java:72)
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
| org.jboss.seam.ejb.RemoveInterceptor.aroundInvoke(RemoveInterceptor.java:41)
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
| org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106)
| org.jboss.seam.intercept.ClientSideInterceptor.invoke(ClientSideInterceptor.java:50)
| org.javassist.tmp.java.lang.Object_$$_javassist_43.startNewRecipe(Object_$$_javassist_43.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.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:325)
| org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:338)
| org.jboss.el.parser.AstPropertySuffix.invoke(AstPropertySuffix.java:58)
| org.jboss.el.parser.AstValue.invoke(AstValue.java:96)
| org.jboss.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
| org.jboss.seam.core.Expressions$2.invoke(Expressions.java:174)
| org.jboss.seam.navigation.Pages.callAction(Pages.java:595)
| org.jboss.seam.navigation.Pages.preRender(Pages.java:297)
| org.jboss.seam.jsf.SeamPhaseListener.preRenderPage(SeamPhaseListener.java:541)
| org.jboss.seam.jsf.SeamPhaseListener.beforeRender(SeamPhaseListener.java:473)
| org.jboss.seam.jsf.SeamPhaseListener.beforeServletPhase(SeamPhaseListener.java:146)
| org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:116)
| com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:222)
| com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
| javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
| org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
| org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
| org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:87)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:63)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:46)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:127)
| org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:277)
| org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:40)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:70)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:140)
| org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
| org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
| org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
| org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
| org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
| org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
| org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
| org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
| org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
| org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
| org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
| org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
| java.lang.Thread.run(Thread.java:619)
|
| Caused by java.lang.ClassCastException with message: "org.drools.compiler.PackageBuilderErrors cannot be cast to java.util.List"
|
| org.jboss.seam.drools.RuleBase.compileRuleBase(RuleBase.java:70)
| 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.seam.util.Reflections.invoke(Reflections.java:21)
| org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:124)
| org.jboss.seam.Component.callComponentMethod(Component.java:1974)
| org.jboss.seam.Component.callCreateMethod(Component.java:1897)
| org.jboss.seam.Component.newInstance(Component.java:1876)
| org.jboss.seam.Component.getInstance(Component.java:1773)
| org.jboss.seam.Component.getInstance(Component.java:1740)
| org.jboss.seam.Component.getInstance(Component.java:1734)
| org.jboss.seam.el.SeamELResolver.getValue(SeamELResolver.java:59)
| javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53)
| com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:64)
| org.jboss.el.parser.AstIdentifier.getValue(AstIdentifier.java:44)
| org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
| org.jboss.seam.core.Expressions$1.getValue(Expressions.java:112)
| org.jboss.seam.drools.ManagedWorkingMemory.getRuleBaseFromValueBinding(ManagedWorkingMemory.java:78)
| org.jboss.seam.drools.ManagedWorkingMemory.getStatefulSession(ManagedWorkingMemory.java:67)
| 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.seam.util.Reflections.invoke(Reflections.java:21)
| org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:124)
| org.jboss.seam.Component.callComponentMethod(Component.java:1974)
| org.jboss.seam.Component.unwrap(Component.java:2000)
| org.jboss.seam.Component.getInstance(Component.java:1787)
| org.jboss.seam.Component.getInstance(Component.java:1740)
| org.jboss.seam.Component.getValueToInject(Component.java:2025)
| org.jboss.seam.Component.injectAttributes(Component.java:1498)
| org.jboss.seam.Component.inject(Component.java:1319)
| org.jboss.seam.core.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:45)
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
| org.jboss.seam.persistence.ManagedEntityIdentityInterceptor.aroundInvoke(ManagedEntityIdentityInterceptor.java:43)
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
| org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:31)
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
| org.jboss.seam.core.ConversationInterceptor.aroundInvoke(ConversationInterceptor.java:54)
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
| org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:42)
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
| org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106)
| org.jboss.seam.intercept.SessionBeanInterceptor.aroundInvoke(SessionBeanInterceptor.java:53)
| 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.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
| org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.entity.ExtendedPersistenceContextPropagationInterceptor.invoke(ExtendedPersistenceContextPropagationInterceptor.java:57)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
| org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.stateful.StatefulInstanceInterceptor.invoke(StatefulInstanceInterceptor.java:83)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77)
| org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:106)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:46)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
| org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| org.jboss.ejb3.stateful.StatefulContainer.localInvoke(StatefulContainer.java:204)
| org.jboss.ejb3.stateful.StatefulLocalProxy.invoke(StatefulLocalProxy.java:100)
| $Proxy181.startNewRecipe(Unknown Source)
| 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.seam.util.Reflections.invoke(Reflections.java:21)
| org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31)
| org.jboss.seam.intercept.ClientSideInterceptor$1.proceed(ClientSideInterceptor.java:72)
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
| org.jboss.seam.ejb.RemoveInterceptor.aroundInvoke(RemoveInterceptor.java:41)
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
| org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106)
| org.jboss.seam.intercept.ClientSideInterceptor.invoke(ClientSideInterceptor.java:50)
| org.javassist.tmp.java.lang.Object_$$_javassist_43.startNewRecipe(Object_$$_javassist_43.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.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:325)
| org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:338)
| org.jboss.el.parser.AstPropertySuffix.invoke(AstPropertySuffix.java:58)
| org.jboss.el.parser.AstValue.invoke(AstValue.java:96)
| org.jboss.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
| org.jboss.seam.core.Expressions$2.invoke(Expressions.java:174)
| org.jboss.seam.navigation.Pages.callAction(Pages.java:595)
| org.jboss.seam.navigation.Pages.preRender(Pages.java:297)
| org.jboss.seam.jsf.SeamPhaseListener.preRenderPage(SeamPhaseListener.java:541)
| org.jboss.seam.jsf.SeamPhaseListener.beforeRender(SeamPhaseListener.java:473)
| org.jboss.seam.jsf.SeamPhaseListener.beforeServletPhase(SeamPhaseListener.java:146)
| org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:116)
| com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:222)
| com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
| javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
| org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
| org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
| org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:87)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:63)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:46)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:127)
| org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:277)
| org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:40)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:70)
| org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
| org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:140)
| org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
| org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
| org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
| org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
| org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
| org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
| org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
| org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
| org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
| org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
| org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
| org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
| java.lang.Thread.run(Thread.java:619)
|
I saw there is this code in the org.jboss.seam.drools.RuleBase:
| if ( builder.hasErrors() )
| {
| log.error("errors parsing rules in: " + ruleFile);
| for ( ParserError error: (List<ParserError>) builder.getErrors() )
| {
| log.error( error.getMessage() + " (" + ruleFile + ':' + error.getRow() + ')' );
| }
|
Why is this causing problem?
And a more interesting error in the working memory is:
anonymous wrote :
| - Component (recipeTagWorkingMemory)
| class class org.jboss.seam.drools.ManagedWorkingMemory
| ruleBase org.jboss.seam.core.Expressions$1 at 12e5050
| ruleBaseName
| statefulSession java.lang.ClassCastException[org.jboss.seam.drools.RuleBase cannot be cast to org.drools.RuleBase]
| toString() org.jboss.seam.drools.ManagedWorkingMemory at 18dd769
|
Any direction about how to fix it? I'm using Drools 4.0 M3 snapshot of today. Thanks a lot in advance!
Regards,
Ellen
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