Test Scenario:

1. Create a new Enum

public Enum Vowels {
 A, E, I, O, U;
}

(IDE complains about missing Java doc and proposes for fixing it, so far, so good).

IDE generates code in a wrong manner.

public enum Vowels {
    /**
     * 
     */
    A, /**
    A,  * 
    A,  */
    A, E, /**
    A, E,  * 
    A, E,  */
    A, E, I, /**
    A, E, I,  * 
    A, E, I,  */
    A, E, I, O, /**
    A, E, I, O,  * 
    A, E, I, O,  */
    A, E, I, O, U;
}

How ever, if the Enum is declared as

public enum Vowels {
    A, 
    E, 
    I, 
    O, 
    U;
}

IDE generates Code correctly as,

public enum Vowels {
    /**
     * 
     */
    A, 
    /**
     * 
     */
    E, 
    /**
     * 
     */
    I, 
    /**
     * 
     */
    O, 
    /**
     * 
     */
    U;
}