[jboss-user] [JBoss Seam] - Re: SeamSecurity
KoniKoni
do-not-reply at jboss.com
Sat Mar 10 14:30:06 EST 2007
thanks, that was...
It doesn't work with both options, i don't understand the difference
between
@PersistenceContext
private EntityManager em;
and
@In EntityManager em;
Code:
try{
| Usr usr = (Usr) em.createQuery(
| "from Usr where bname = :username and passwort = :password")
| .setParameter("username", identity.getUsername())
| .setParameter("password", identity.getPassword())
| .getSingleResult();
|
| if (usr != null) {
|
| log.info("------------------hallo");
| }
|
| return false;
| } catch (NoResultException ex) {
| FacesMessages.instance().add("Benutzername/Passwort falsch!");
| return false;
| }
Exeption with @In
20:22:14,139 ERROR [SeamLoginModule] Error invoking login method
javax.faces.el.EvaluationException: Exception while invoking expression #{authenticator.authenticate}
at org.apache.myfaces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:153)
at org.jboss.seam.actionparam.ActionParamBindingHelper.invokeTheExpression(ActionParamBindingHelper.java:59)
at org.jboss.seam.actionparam.ActionParamMethodBinding.invoke(ActionParamMethodBinding.java:74)
at org.jboss.seam.core.Expressions$2.invoke(Expressions.java:102)
at org.jboss.seam.security.jaas.SeamLoginModule.login(SeamLoginModule.java:102)
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 javax.security.auth.login.LoginContext.invoke(LoginContext.java:769)
at javax.security.auth.login.LoginContext.access$000(LoginContext.java:186)
at javax.security.auth.login.LoginContext$5.run(LoginContext.java:706)
at javax.security.auth.login.LoginContext.invokeCreatorPriv(LoginContext.java:703)
at javax.security.auth.login.LoginContext.login(LoginContext.java:575)
at org.jboss.seam.security.Identity.authenticate(Identity.java:206)
at org.jboss.seam.security.Identity.authenticate(Identity.java:199)
at org.jboss.seam.security.Identity.login(Identity.java:184)
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 com.sun.el.parser.AstValue.invoke(AstValue.java:151)
at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
at com.sun.facelets.el.LegacyMethodBinding.invoke(LegacyMethodBinding.java:69)
at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:63)
at javax.faces.component.UICommand.broadcast(UICommand.java:106)
Caused by: org.jboss.seam.RequiredException: In attribute requires value for component: authenticator.em
at org.jboss.seam.Component.getInstanceToInject(Component.java:1920)
at org.jboss.seam.Component.injectFields(Component.java:1386)
at org.jboss.seam.Component.inject(Component.java:1156)
at org.jboss.seam.interceptors.BijectionInterceptor.bijectNonreentrantComponent(BijectionInterceptor.java:76)
at org.jboss.seam.interceptors.BijectionInterceptor.bijectComponent(BijectionInterceptor.java:58)
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:18)
at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
at org.jboss.seam.interceptors.ConversationInterceptor.endOrBeginLongRunningConversation(ConversationInterceptor.java:52)
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:18)
at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
at org.jboss.seam.interceptors.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:27)
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:18)
why i do wrong?
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4026897#4026897
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4026897
More information about the jboss-user
mailing list