[jboss-user] [JBoss Seam] - Seam rule file problem

Stateless Bean do-not-reply at jboss.com
Sun Oct 21 17:11:26 EDT 2007


Hi,
I try to run my app on tomcat 6 and my rule file (which works on jboss 4.0.5) don't work on tomcat?
I get parsing error>?


  | ERROR 21-10 23:06:36,906  [org.jboss.seam.drools.RuleBase.compileRuleBase():68] errors parsing rules in: /META-INF/security-rules.drl
  | ERROR 21-10 23:06:36,921  [org.jboss.seam.drools.RuleBase.compileRuleBase():74] Rule Compilation error Type mismatch: cannot convert from Role to boolean (/META-INF/security-rules.drl:8)
  | 2007-10-21 23:06:37 org.apache.catalina.session.StandardSession tellNew
  | SEVERE: Session event listener threw exception
  | org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.security.identity
  | 	at org.jboss.seam.Component.newInstance(Component.java:1975)
  | 	at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
  | 	at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
  | 	at org.jboss.seam.contexts.Lifecycle.beginSession(Lifecycle.java:187)
  | 	at org.jboss.seam.contexts.ServletLifecycle.beginSession(ServletLifecycle.java:124)
  | 	at org.jboss.seam.servlet.SeamListener.sessionCreated(SeamListener.java:44)
  | 	at org.apache.catalina.session.StandardSession.tellNew(StandardSession.java:397)
  | 	at org.apache.catalina.session.StandardSession.setId(StandardSession.java:369)
  | 	at org.apache.catalina.session.ManagerBase.createSession(ManagerBase.java:829)
  | 	at org.apache.catalina.session.StandardManager.createSession(StandardManager.java:291)
  | 	at org.apache.catalina.connector.Request.doGetSession(Request.java:2312)
  | 	at org.apache.catalina.connector.Request.getSession(Request.java:2075)
  | 	at org.apache.catalina.connector.RequestFacade.getSession(RequestFacade.java:833)
  | 	at com.sun.faces.context.SessionMap.getSession(ExternalContextImpl.java:1002)
  | 	at com.sun.faces.context.SessionMap.get(ExternalContextImpl.java:962)
  | 	at org.jboss.seam.contexts.BasicContext.get(BasicContext.java:48)
  | 	at org.jboss.seam.Component.getInstance(Component.java:1856)
  | 	at org.jboss.seam.Component.getInstance(Component.java:1834)
  | 	at org.jboss.seam.web.Session.getInstance(Session.java:122)
  | 	at org.jboss.seam.contexts.FacesLifecycle.beginRequest(FacesLifecycle.java:54)
  | 	at org.jboss.seam.jsf.SeamPhaseListener.beforeRestoreView(SeamPhaseListener.java:361)
  | 	at org.jboss.seam.jsf.SeamPhaseListener.beforeServletPhase(SeamPhaseListener.java:139)
  | 	at org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:116)
  | 	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:222)
  | 	at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117)
  | 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
  | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
  | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
  | 	at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:73)
  | 	at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:44)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:150)
  | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
  | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
  | 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
  | 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
  | 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
  | 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
  | 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
  | 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261)
  | 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
  | 	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581)
  | 	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
  | 	at java.lang.Thread.run(Unknown Source)
  | Caused by: org.drools.rule.InvalidRulePackage: Rule Compilation error : [Rule name=AdminIsAUser, agendaGroup=MAIN, salience=10, no-loop=true]
  | 	Security/Rule_AdminIsAUser_0.java (9:338) : Type mismatch: cannot convert from Role to boolean
  | 
  | 	at org.drools.rule.Package.checkValidity(Package.java:419)
  | 	at org.drools.common.AbstractRuleBase.addPackage(AbstractRuleBase.java:292)
  | 	at org.jboss.seam.drools.RuleBase.compileRuleBase(RuleBase.java:87)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
  | 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
  | 	at java.lang.reflect.Method.invoke(Unknown Source)
  | 	at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
  | 	at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
  | 	at org.jboss.seam.Component.callComponentMethod(Component.java:2087)
  | 	at org.jboss.seam.Component.callCreateMethod(Component.java:2010)
  | 	at org.jboss.seam.Component.newInstance(Component.java:1981)
  | 	at org.jboss.seam.Component.getInstance(Component.java:1878)
  | 	at org.jboss.seam.Component.getInstance(Component.java:1845)
  | 	at org.jboss.seam.Namespace.getComponentInstance(Namespace.java:55)
  | 	at org.jboss.seam.Namespace.getComponentInstance(Namespace.java:50)
  | 	at org.jboss.seam.el.SeamELResolver.resolveBase(SeamELResolver.java:166)
  | 	at org.jboss.seam.el.SeamELResolver.getValue(SeamELResolver.java:53)
  | 	at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53)
  | 	at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:64)
  | 	at org.jboss.el.parser.AstIdentifier.getValue(AstIdentifier.java:44)
  | 	at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
  | 	at org.jboss.seam.core.Expressions$1.getValue(Expressions.java:112)
  | 	at org.jboss.seam.Component$ELInitialValue.getValue(Component.java:2365)
  | 	at org.jboss.seam.Component.initialize(Component.java:1394)
  | 	at org.jboss.seam.Component.instantiateJavaBean(Component.java:1320)
  | 	at org.jboss.seam.Component.instantiate(Component.java:1273)
  | 	at org.jboss.seam.Component.newInstance(Component.java:1971)
  | 	... 50 more

Here is my rule file
anonymous wrote : 
  | package Security;
  | 
  | import java.security.Principal;
  | 
  | import org.jboss.seam.security.PermissionCheck;
  | import org.jboss.seam.security.Role;
  | 
  | rule AdminIsAUser
  |   salience 10
  |   no-loop
  | when
  |   Role(name == "admin")
  |   not Role(name == "user")
  | then
  |   assert(new Role("user"));
  | end;
  | 

Can anyone tell me what's wrong?

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