- public static String ADD_OP = "add";
- public static String UPDATE_OP = "modify";
- public static String DELETE_OP = "delete";
- public static String PATCH_OP = "patch";
+ public static final String ADD_OP = "add";
+ public static final String UPDATE_OP = "modify";
+ public static final String DELETE_OP = "delete";
+ public static final String PATCH_OP = "patch";