reproducible with 070320
memory setting was adjusted

steps:
1. create java project
2. add class with method
    public static void main(String[] args) {
        // TODO code application logic here
        try
        {
            Thread.sleep(100);
        }catch(InterruptedException e)
        {
            e.printStackTrace();
        }
        finally
        {
            System.out.println("dd");
        }
    }
3. RE to some uml project
4. RE Operation on the method
once item in context menu is clicked ide is frozen for about 3.5 seconds
(sometimes longer)