edu.udo.cs.ie.cowbots.elpParser
Class ElpParserTokenManager

Package class diagram package ElpParserTokenManager
java.lang.Object
  extended by edu.udo.cs.ie.cowbots.elpParser.ElpParserTokenManager
All Implemented Interfaces:
ElpParserConstants

public class ElpParserTokenManager
extends java.lang.Object
implements ElpParserConstants

Token Manager.


Field Summary
protected static char curChar
           
(package private) static int curLexState
           
static java.io.PrintStream debugStream
          Debug output.
(package private) static int defaultLexState
           
protected static SimpleCharStream input_stream
           
(package private) static int jjmatchedKind
           
(package private) static int jjmatchedPos
           
(package private) static int jjnewStateCnt
           
(package private) static int[] jjnextStates
           
(package private) static int jjround
           
private static int[] jjrounds
           
private static int[] jjstateSet
           
static java.lang.String[] jjstrLiteralImages
          Token literal values.
(package private) static long[] jjtoSkip
           
(package private) static long[] jjtoToken
           
static java.lang.String[] lexStateNames
          Lexer state names.
 
Fields inherited from interface edu.udo.cs.ie.cowbots.elpParser.ElpParserConstants
ARITHOP, CHAR, COMMA, COMPOP, DEFAULT, DIGIT, EOF, IMPLICATION, LETTER, LOWERCASE, LPAREN, NAF, NAME, NEG, NUMBER, OR, PERIOD, RPAREN, tokenImage, UPPERCASE
 
Constructor Summary
ElpParserTokenManager(SimpleCharStream stream)
          Constructor.
ElpParserTokenManager(SimpleCharStream stream, int lexState)
          Constructor.
 
Method Summary
static Token getNextToken()
          Get the next Token.
private static void jjAddStates(int start, int end)
           
private static void jjCheckNAdd(int state)
           
private static void jjCheckNAddStates(int start, int end)
           
private static void jjCheckNAddTwoStates(int state1, int state2)
           
protected static Token jjFillToken()
           
private static int jjMoveNfa_0(int startState, int curPos)
           
private static int jjMoveStringLiteralDfa0_0()
           
private static int jjMoveStringLiteralDfa1_0(long active0)
           
private static int jjMoveStringLiteralDfa2_0(long old0, long active0)
           
private static int jjStartNfa_0(int pos, long active0)
           
private static int jjStartNfaWithStates_0(int pos, int kind, int state)
           
private static int jjStopAtPos(int pos, int kind)
           
private static int jjStopStringLiteralDfa_0(int pos, long active0)
           
static void ReInit(SimpleCharStream stream)
          Reinitialise parser.
static void ReInit(SimpleCharStream stream, int lexState)
          Reinitialise parser.
private static void ReInitRounds()
           
static void setDebugStream(java.io.PrintStream ds)
          Set debug output.
static void SwitchTo(int lexState)
          Switch to specified lex state.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

debugStream

public static java.io.PrintStream debugStream
Debug output.


jjnextStates

static final int[] jjnextStates

jjstrLiteralImages

public static final java.lang.String[] jjstrLiteralImages
Token literal values.


lexStateNames

public static final java.lang.String[] lexStateNames
Lexer state names.


jjtoToken

static final long[] jjtoToken

jjtoSkip

static final long[] jjtoSkip

input_stream

protected static SimpleCharStream input_stream

jjrounds

private static final int[] jjrounds

jjstateSet

private static final int[] jjstateSet

curChar

protected static char curChar

curLexState

static int curLexState

defaultLexState

static int defaultLexState

jjnewStateCnt

static int jjnewStateCnt

jjround

static int jjround

jjmatchedPos

static int jjmatchedPos

jjmatchedKind

static int jjmatchedKind
Constructor Detail

ElpParserTokenManager

public ElpParserTokenManager(SimpleCharStream stream)
Constructor.


ElpParserTokenManager

public ElpParserTokenManager(SimpleCharStream stream,
                             int lexState)
Constructor.

Method Detail

setDebugStream

public static void setDebugStream(java.io.PrintStream ds)
Set debug output.


jjStopStringLiteralDfa_0

private static final int jjStopStringLiteralDfa_0(int pos,
                                                  long active0)

jjStartNfa_0

private static final int jjStartNfa_0(int pos,
                                      long active0)

jjStopAtPos

private static int jjStopAtPos(int pos,
                               int kind)

jjMoveStringLiteralDfa0_0

private static int jjMoveStringLiteralDfa0_0()

jjMoveStringLiteralDfa1_0

private static int jjMoveStringLiteralDfa1_0(long active0)

jjMoveStringLiteralDfa2_0

private static int jjMoveStringLiteralDfa2_0(long old0,
                                             long active0)

jjStartNfaWithStates_0

private static int jjStartNfaWithStates_0(int pos,
                                          int kind,
                                          int state)

jjMoveNfa_0

private static int jjMoveNfa_0(int startState,
                               int curPos)

ReInit

public static void ReInit(SimpleCharStream stream)
Reinitialise parser.


ReInitRounds

private static void ReInitRounds()

ReInit

public static void ReInit(SimpleCharStream stream,
                          int lexState)
Reinitialise parser.


SwitchTo

public static void SwitchTo(int lexState)
Switch to specified lex state.


jjFillToken

protected static Token jjFillToken()

getNextToken

public static Token getNextToken()
Get the next Token.


jjCheckNAdd

private static void jjCheckNAdd(int state)

jjAddStates

private static void jjAddStates(int start,
                                int end)

jjCheckNAddTwoStates

private static void jjCheckNAddTwoStates(int state1,
                                         int state2)

jjCheckNAddStates

private static void jjCheckNAddStates(int start,
                                      int end)