[jira] [Commented] (TOMEE-2709) CDI Principal injection: object is not an instance of declaring class

["Richard Zowalla (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TOMEE-2709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16950953#comment-16950953 ] 

Richard Zowalla commented on TOMEE-2709:
----------------------------------------

Hi,

I tested the attached WAR with M2,M3 and RELEASE, results below:

- M2: works as stated by the user
- M3: Exception as stated below by the user
- Release: same as M3 (exception as stated below).

Source-code would be beneficial for debug purpose :)

Best,
Richard

> CDI Principal injection: object is not an instance of declaring class
> ---------------------------------------------------------------------
>
>                 Key: TOMEE-2709
>                 URL: https://issues.apache.org/jira/browse/TOMEE-2709
>             Project: TomEE
>          Issue Type: Bug
>    Affects Versions: 8.0.0-M3, 8.0.0-Final
>            Reporter: Richard Zowalla
>            Priority: Major
>
> Copied from the Mailing-List:
> {quote}---------- Forwarded message ---------
> From: makkus <sa...@gmx.de>
> Date: Mon, Oct 14, 2019 at 5:14 AM
> Subject: CDI Principal injection: object is not an instance of declaring
> class
> To: <us...@tomee.apache.org>
> Hi Folks,
> in TomEE 8.0.0 there seems to be something wrong with the Principal
> injection: The follwoing code works fine in M2:
> package leaktest;
> import java.security.Principal;
> import javax.enterprise.context.RequestScoped;
> import javax.inject.Inject;
> import javax.inject.Named;
> @Named
> @RequestScoped
> public class PrincipalTest {
>     @Inject
>     private Principal principal;
>     public String userName(){
>         return principal.getName();
>     }
> }
> Inside a  JSF page I can use "User Name: #{principalTest.userName()}" to
> display the user name. (See attached  leak2.war
> <http://tomee-openejb.979440.n4.nabble.com/file/t376354/leak2.war>   or
> https://1drv.ms/u/s!AlHB9FAlFWW_iLJlTcyBEqApE_UAvQ?e=HODheK for example. )
> In 8.0.0. this is code will produce an IllegalArgumentException:
> java.lang.IllegalArgumentException: object is not an instance of declaring
> class
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         java.base/java.lang.reflect.Method.invoke(Method.java:566)
> org.apache.openejb.cdi.ManagedSecurityService$PrincipalInvocationHandler.invoke(ManagedSecurityService.java:183)
>         com.sun.proxy.$Proxy72.getName(Unknown Source)
>         leaktest.PrincipalTest.userName(PrincipalTest.java:25)
> leaktest.PrincipalTest$$OwbNormalScopeProxy0.userName(leaktest/PrincipalTest.java)
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         java.base/java.lang.reflect.Method.invoke(Method.java:566)
>         javax.el.BeanELResolver.invoke(BeanELResolver.java:158)
> ...
> Doese someone kow if this code is unsupported in 8.0.0 ? How can I get a
> reference to the principal name in 8.0.0.
> Best Regards,
> Marcus{quote}



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