cct.math
Class MathExpressionParser

java.lang.Object
  cct.math.MathExpressionParser

public class MathExpressionParser
extends java.lang.Object

Field Summary

(package private) boolean	caseSensitive
(package private) static double	DEGREES_TO_RADIANS
(package private) java.lang.String	Delimiters
(package private) java.util.HashMap<java.lang.String,java.lang.Object>	IDs

Constructor Summary

MathExpressionParser()

Method Summary

void	addLine(java.lang.String line)
(package private) double	evaluateExpression(java.util.ArrayList<cct.math.MathExpressionParser.Type> Tokens, java.util.ArrayList<TYPE> tokenTypes)
(package private) double	evaluateFunction(java.util.ArrayList<cct.math.MathExpressionParser.Type> Tokens, java.util.ArrayList<TYPE> tokenTypes) We assume, no functions inside
(package private) cct.math.MathExpressionParser.Type	getToken(java.util.ArrayList<cct.math.MathExpressionParser.Type> Tokens, int index)
boolean	hasSymbol(java.lang.String symbol)
static void	main(java.lang.String[] args)
(package private) void	parseConstant(java.lang.String name, java.lang.String expression)
(package private) void	parseFunction(java.lang.String definition, java.lang.String expression)
double	resolveExpression(java.lang.String expression)
(package private) void	resolveTokens(java.lang.String expression, java.util.ArrayList<cct.math.MathExpressionParser.Type> Tokens, java.util.ArrayList<TYPE> tokenTypes)
void	setInDegrees(boolean in_degrees)
void	setInRadians(boolean in_radians)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEGREES_TO_RADIANS

static final double DEGREES_TO_RADIANS

See Also:

Constant Field Values

Delimiters

java.lang.String Delimiters

caseSensitive

boolean caseSensitive

IDs

java.util.HashMap<java.lang.String,java.lang.Object> IDs

Constructor Detail

MathExpressionParser

public MathExpressionParser()

Method Detail

hasSymbol

public boolean hasSymbol(java.lang.String symbol)

setInDegrees

public void setInDegrees(boolean in_degrees)

setInRadians

public void setInRadians(boolean in_radians)

addLine

public void addLine(java.lang.String line)
             throws java.lang.Exception

Throws:

java.lang.Exception

parseFunction

void parseFunction(java.lang.String definition,
                   java.lang.String expression)
             throws java.lang.Exception

Throws:

java.lang.Exception

parseConstant

void parseConstant(java.lang.String name,
                   java.lang.String expression)
             throws java.lang.Exception

Throws:

java.lang.Exception

resolveTokens

void resolveTokens(java.lang.String expression,
                   java.util.ArrayList<cct.math.MathExpressionParser.Type> Tokens,
                   java.util.ArrayList<TYPE> tokenTypes)
             throws java.lang.Exception

Throws:

java.lang.Exception

resolveExpression

public double resolveExpression(java.lang.String expression)
                         throws java.lang.Exception

Throws:

java.lang.Exception

evaluateFunction

double evaluateFunction(java.util.ArrayList<cct.math.MathExpressionParser.Type> Tokens,
                        java.util.ArrayList<TYPE> tokenTypes)
                  throws java.lang.Exception

We assume, no functions inside

Parameters:

Tokens - ArrayList

tokenTypes - ArrayList

Returns:

double

Throws:

java.lang.Exception

evaluateExpression

double evaluateExpression(java.util.ArrayList<cct.math.MathExpressionParser.Type> Tokens,
                          java.util.ArrayList<TYPE> tokenTypes)
                    throws java.lang.Exception

Throws:

java.lang.Exception

getToken

cct.math.MathExpressionParser.Type getToken(java.util.ArrayList<cct.math.MathExpressionParser.Type> Tokens,
                                            int index)
                                      throws java.lang.Exception

Throws:

java.lang.Exception

main

public static void main(java.lang.String[] args)