[jboss-user] [JBoss Seam] - Error using RuleBasedIdentity in Seam 2.0 beta 1

tuxzilla do-not-reply at jboss.com
Thu Jun 28 23:17:54 EDT 2007


After migrating my app from seam 1.2.1GA to 2.0 beta 1, I am having problem accessing my login page. The exception is
anonymous wrote : 
  | Caused by: java.lang.IllegalArgumentException: Could not invoke method by reflection: RuleBasedIdentity.setSecurityRules(org.drools.RuleBase) with parameters: (org.jboss.seam.drools.RuleBase) on: org.jboss.seam.security.RuleBasedIdentity
  | 	at org.jboss.seam.util.Reflections.invoke(Reflections.java:31)
  | 	at org.jboss.seam.Component.setPropertyValue(Component.java:1656)
  | 	... 73 more
  | Caused by: java.lang.IllegalArgumentException: argument type mismatch
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  | 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  | 	at java.lang.reflect.Method.invoke(Method.java:585)
  | 	at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)

I double checked components.xml, it seemed consistent with the drools example:
anonymous wrote : 
  | <?xml version="1.0" encoding="UTF-8"?>
  | <components xmlns="http://jboss.com/products/seam/components"
  |             xmlns:core="http://jboss.com/products/seam/core"
  |             xmlns:persistence="http://jboss.com/products/seam/persistence"
  |             xmlns:drools="http://jboss.com/products/seam/drools"
  |             xmlns:security="http://jboss.com/products/seam/security"
  |             xmlns:mail="http://jboss.com/products/seam/mail"
  |             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  |             xsi:schemaLocation=
  |                 "http://jboss.com/products/seam/core http://jboss.com/products/seam/core-2.0.xsd
  |                  http://jboss.com/products/seam/persistence http://jboss.com/products/seam/persistence-2.0.xsd
  |                  http://jboss.com/products/seam/drools http://jboss.com/products/seam/drools-2.0.xsd
  |                  http://jboss.com/products/seam/security http://jboss.com/products/seam/security-2.0.xsd
  |                  http://jboss.com/products/seam/mail http://jboss.com/products/seam/mail-2.0.xsd
  |                  http://jboss.com/products/seam/components http://jboss.com/products/seam/components-2.0.xsd">
  | 
  |    
  |    <drools:rule-base name="securityRules">
  |        <drools:rule-files>
  |            /security.drl
  |        </drools:rule-files>
  |    </drools:rule-base>
  | 
  |    <security:identity authenticate-method="#{authenticator.authenticate}"
  |                            security-rules="#{securityRules}"/>
  | ...
  | 
  | 
The view is a standard login form:

  |     <h:form id="login">
  | 
  |     <fieldset style="width:300px">
  |         <legend>Login</legend>
  | 
  |             <div class="dialog" align="left">
  |                 <h:panelGrid columns="2" rowClasses="prop" columnClasses="name,value">
  |                     <h:outputLabel for="username">Email</h:outputLabel>
  |                     <h:inputText id="username"
  |                               value="#{identity.username}"/>
  |                     <h:outputLabel for="password">Password</h:outputLabel>
  |                     <h:inputSecret id="password"
  |                                 value="#{identity.password}"/>
  |                     <h:outputLabel for="rememberMe">Remember me</h:outputLabel>
  |                     <h:selectBooleanCheckbox id="rememberMe"
  |                                           value="#{identity.rememberMe}"/>
  |                 </h:panelGrid>
  |             </div>
  | 
  |         </fieldset>
  | 
  |         <div class="actionButtons">
  |             <h:commandButton value="Login" action="#{identity.login}"/>
  |         </div>
  | 
  |     </h:form>

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