public interface BankVocabulary { public static final int NEW_ACCOUNT = 1; public static final int DEPOSIT = 2; public static final int WITHDRAWAL = 3; public static final int BALANCE = 4; public static final int OPERATIONS = 5; public static final int ADMIN = 6; public static final int NOT_ENOUGH_MONEY = 10; public static final int ACCOUNT_NOT_FOUND = 11; public static final int ILLEGAL_OPERATION = 12; public final float BAL_CHARGE = (float)1.25; public final float OPER_CHARGE = (float)2.5; public static final String SERVER_AGENT = "Server agent"; public static final String PB_ACCOUNT_NOT_FOUND = "Account not found"; public static final String PB_NOT_ENOUGH_MONEY = "Not enough money"; public static final String PB_ILLEGAL_OPERATION = "Illegal operation"; }