Package net.sourceforge.jeval

Contains the classes that make up the Evaluator API.

Interface Summary

Interface	Description
VariableResolver	This interface can be implement with a custom resolver and set onto the Evaluator class.

Class Summary

Class	Description
ArgumentTokenizer	Helper class with tokenizer methods to be called on a String of arguments.
EvaluationConstants	Contains constants used by classes in this package.
EvaluationHelper
EvaluationResult	This class can be used to wrap the result of an expression evaluation.
Evaluator	This class is used to evaluate mathematical, string, Boolean and functional expressions.
ExpressionOperand	Represents an operand being processed in the expression.
ExpressionOperator	Represents an operator being processed in the expression.
ExpressionTree	Represents an expression tree made up of a left operand, right operand, operator and unary operator.
NextOperator	Represents the next operator in the expression to process.
ParsedFunction	This class represents a function that has been parsed.

Exception Summary

Exception	Description
EvaluationException	This exception is thrown when an error occurs during the evaluation process.