A C E G I L N P S T W

A

addFunction(Expression.Function) - Method in class com.udojava.evalex.Expression

Adds a function to the list of supported functions

addLazyFunction(Expression.LazyFunction) - Method in class com.udojava.evalex.Expression

Adds a lazy function function to the list of supported functions

addOperator(Expression.Operator) - Method in class com.udojava.evalex.Expression

Adds an operator to the list of supported operators.

and(String, String) - Method in class com.udojava.evalex.Expression

Sets a variable value.

and(String, BigDecimal) - Method in class com.udojava.evalex.Expression

Sets a variable value.

C

com.udojava.evalex - package com.udojava.evalex

E

e - Static variable in class com.udojava.evalex.Expression

Definition of e: "Euler's number" as a constant, can be used in expressions as variable.

eval() - Method in class com.udojava.evalex.Expression

Evaluates the expression.

eval(List<BigDecimal>) - Method in class com.udojava.evalex.Expression.Function

Implementation for this function.

eval(BigDecimal, BigDecimal) - Method in class com.udojava.evalex.Expression.Operator

Implementation for this operator.

Expression - Class in com.udojava.evalex

EvalEx - Java Expression Evaluator

Expression(String) - Constructor for class com.udojava.evalex.Expression

Creates a new expression instance from an expression string with a given default match context of MathContext.DECIMAL32.

Expression(String, MathContext) - Constructor for class com.udojava.evalex.Expression

Creates a new expression instance from an expression string with a given default match context.

Expression.ExpressionException - Exception in com.udojava.evalex

The expression evaluators exception class.

Expression.ExpressionException(String) - Constructor for exception com.udojava.evalex.Expression.ExpressionException

Expression.Function - Class in com.udojava.evalex

Abstract definition of a supported expression function.

Expression.Function(String, int) - Constructor for class com.udojava.evalex.Expression.Function

Expression.LazyFunction - Class in com.udojava.evalex

Expression.LazyFunction(String, int) - Constructor for class com.udojava.evalex.Expression.LazyFunction

Creates a new function with given name and parameter count.

Expression.Operator - Class in com.udojava.evalex

Abstract definition of a supported operator.

Expression.Operator(String, int, boolean) - Constructor for class com.udojava.evalex.Expression.Operator

Creates a new operator.

G

getDeclaredFunctions() - Method in class com.udojava.evalex.Expression

Exposing declared functions.

getDeclaredOperators() - Method in class com.udojava.evalex.Expression

Exposing declared operators in the expression.

getDeclaredVariables() - Method in class com.udojava.evalex.Expression

Exposing declared variables in the expression.

getExpression() - Method in class com.udojava.evalex.Expression

getExpressionTokenizer() - Method in class com.udojava.evalex.Expression

Get an iterator for this expression, allows iterating over an expression token by token.

getName() - Method in class com.udojava.evalex.Expression.LazyFunction

getNumParams() - Method in class com.udojava.evalex.Expression.LazyFunction

getOper() - Method in class com.udojava.evalex.Expression.Operator

getPrecedence() - Method in class com.udojava.evalex.Expression.Operator

I

isLeftAssoc() - Method in class com.udojava.evalex.Expression.Operator

L

lazyEval(List<Expression.LazyNumber>) - Method in class com.udojava.evalex.Expression.Function

lazyEval(List<Expression.LazyNumber>) - Method in class com.udojava.evalex.Expression.LazyFunction

N

numParamsVaries() - Method in class com.udojava.evalex.Expression.LazyFunction

P

PI - Static variable in class com.udojava.evalex.Expression

Definition of PI as a constant, can be used in expressions as variable.

S

setPrecision(int) - Method in class com.udojava.evalex.Expression

Sets the precision for expression evaluation.

setRoundingMode(RoundingMode) - Method in class com.udojava.evalex.Expression

Sets the rounding mode for expression evaluation.

setVariable(String, BigDecimal) - Method in class com.udojava.evalex.Expression

Sets a variable value.

setVariable(String, String) - Method in class com.udojava.evalex.Expression

Sets a variable value.

T

toRPN() - Method in class com.udojava.evalex.Expression

Get a string representation of the RPN (Reverse Polish Notation) for this expression.

W

with(String, BigDecimal) - Method in class com.udojava.evalex.Expression

Sets a variable value.

with(String, String) - Method in class com.udojava.evalex.Expression

Sets a variable value.

A C E G I L N P S T W