[jira] [Commented] (NETBEANS-4276) hint: ClassCastException: JCMethodInvocation not cast to StatementTree

["Ernie Rael (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NETBEANS-4276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17095587#comment-17095587 ] 

Ernie Rael commented on NETBEANS-4276:
--------------------------------------

May not need to download the attachments...
The hint:
{code:java}
    if($opt.getBoolean()) $opt.printf($fmt, $args$)
::
    $opt instanceof play.OptUtil1.DebugOption
 && $fmt instanceof String
=>
    System.err.printf($fmt)
;;
{code}
The java code

{code:java}
      if(   dbgOptions.getBoolean())
            dbgOptions.printf("Init G.%s to '%s'\n", "foo", "bar");
{code}


> hint: ClassCastException: JCMethodInvocation not cast to StatementTree 
> -----------------------------------------------------------------------
>
>                 Key: NETBEANS-4276
>                 URL: https://issues.apache.org/jira/browse/NETBEANS-4276
>             Project: NetBeans
>          Issue Type: Bug
>          Components: java - Hints
>    Affects Versions: 12.0
>         Environment: repo build with commits as of 4/28; jdk14.0.1; win7
>            Reporter: Ernie Rael
>            Assignee: Jan Lahoda
>            Priority: Major
>         Attachments: RefactorReflect.zip, messages.log
>
>
> Attached a simple single java file project that causes the problem. message.log with Exception also attached. Probably comes down to these lines:
> {code:java}
>       Field f = OptUtil1.class.getDeclaredField("baz");
>       f.setInt(null, 123);
> {code}
> Using a custom hint; issue2.hint is in the project at top level. Fails both with clicking on bulb and inspect&transform.
> Those two lines above, reflection, have nothing to do with it. Delete them, leave only the two lines that match the hint. Exception still happens.



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