JFlex

Class RegExps

public class RegExps extends Object

Stores all rules of the specification for later access in RegExp -> NFA

Constructor Summary
	RegExps()

Method Summary
void	addStates(int regNum, Vector newStates)
void	checkActions()
Action	getAction(int num)
int	getLine(int num)
RegExp	getLookAhead(int num)
int	getNum()
RegExp	getRegExp(int num)
Vector	getStates(int num)
int	insert(int line, Vector stateList, RegExp regExp, Action action, Boolean isBOL, RegExp lookAhead)
int	insert(Vector stateList, Action action)
boolean	isBOL(int num)
boolean	isEOF(int num)
int	NFASize(Macros macros)

Constructor Detail

RegExps

public RegExps()

Method Detail

addStates

public void addStates(int regNum, Vector newStates)

checkActions

public void checkActions()

getAction

public Action getAction(int num)

getLine

public int getLine(int num)

getLookAhead

public RegExp getLookAhead(int num)

getNum

public int getNum()

getRegExp

public RegExp getRegExp(int num)

getStates

public Vector getStates(int num)

insert

public int insert(int line, Vector stateList, RegExp regExp, Action action, Boolean isBOL, RegExp lookAhead)

insert

public int insert(Vector stateList, Action action)

isBOL

public boolean isBOL(int num)

isEOF

public boolean isEOF(int num)

NFASize

public int NFASize(Macros macros)