Class ExpressionConstants

  • public class ExpressionConstants
    extends Object
    Constants for all names of the variables in the system. It is good to have all the names gathered in one place. It is better when a new variable is introduced. If all the names are in the same place, it is better to see if the variable is redundant (already used eslewhere). Or if new variable is really needed, seeing all the other names will make it easier to keep the same convention through the system.
    Radovan Semancik