public static boolean hasEntry(Object list) {
        if (list == null)
            return false;
        if (list instanceof List)
            return !((List<?>) list).isEmpty();
        return true;
    }
public static boolean hasEntry ( Object list ) { if ( list == null ) return false ; if ( list instanceof List ) return ! ( ( List < ? > ) list ) . isEmpty ( ) ; return true ; }
Simple utility method to test if List has at least 1 entry.

@param list a LazyList, {@link List} or {@link Object}
@return true if not-null and is not empty