Package atg.commerce.expression

Class Summary

ExpressionParser	This class parses an expression and generates the Rule tree.
ProcPropertyRestriction	This processor returns the value in the returnValueForTrueEvaluation or returnValueForFalseEvaluation based on whether or not a restriction on the user's rule passed or failed.
Rule	This class represents a rule.
RuleEvaluator	This class evaluates a Rule object by walking the tree and returns a value of either true or false.
RuleExpression	This class represents a rule expression.
RuleNode	This class represents a generic rule node and is a base class for classes like Rule.

Exception Summary

EvaluationException

This exception indicates that a severe error occured while performing an evaluation operation.