FULL PRODUCT VERSION :
java version " 1.7.0_09 "
Java(TM) SE Runtime Environment (build 1.7.0_09-b05)
Java HotSpot(TM) 64-Bit Server VM (build 23.5-b02, mixed mode)

ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows [Version 6.1.7601]

A DESCRIPTION OF THE PROBLEM :
The code below generates the following compile-time errors:

error: non-static variable i cannot be referenced from a static context
A { public int get() { return i; } }

error: i has private access in E
B { public int get() { return this.i; } }

And the lines C and D compile correctly. That is an inconsistent behaviour.

    enum E {
        A { public int get() { return i; } },
        B { public int get() { return this.i; } },
        C { public int get() { return super.i; } },
        D { public int get() { return D.i; } };

        private int i = 0;
        E() { this.i = 1; }
        public abstract int get();
    }


REPRODUCIBILITY :
This bug can be reproduced always.