[jboss-jira] [JBoss JIRA] (WFLY-5882) BeanELResolver does not support methods that use varargs

[Farah Juma (JIRA)]

     [ https://issues.jboss.org/browse/WFLY-5882?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Farah Juma reassigned WFLY-5882:
--------------------------------

    Assignee: Jason Greene  (was: Farah Juma)


> BeanELResolver does not support methods that use varargs
> --------------------------------------------------------
>
>                 Key: WFLY-5882
>                 URL: https://issues.jboss.org/browse/WFLY-5882
>             Project: WildFly
>          Issue Type: Bug
>         Environment: jboss-el-api_2.2_spec-1.0.4.Final-redhat-1
>            Reporter: Ingo Weiss
>            Assignee: Jason Greene
>              Labels: el
>         Attachments: beanELResolver4VarArgs.zip
>
>
> When passing BeanELResolver a method that uses varargs, BeanELResolver throws the following exception:
> {code}
> java.lang.IllegalArgumentException: wrong number of arguments
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:497)
> 	at javax.el.BeanELResolver.invokeMethod(BeanELResolver.java:834)
> 	at javax.el.BeanELResolver.invoke(BeanELResolver.java:527)
> 	at org.apache.el.parser.AstValue.getValue(AstValue.java:156)
> 	at BeanELResolverTest.readExpressionValue(BeanELResolverTest.java:32)
> 	at BeanELResolverTest.testMethodWithFixArgumentList(BeanELResolverTest.java:21)
> {code}



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