unity.parser
Class uqlTokenManager

java.lang.Object
  extended by unity.parser.uqlTokenManager
All Implemented Interfaces:
uqlConstants

public class uqlTokenManager
extends java.lang.Object
implements uqlConstants


Field Summary
static java.io.PrintStream debugStream
           
static java.lang.String[] jjstrLiteralImages
           
static java.lang.String[] lexStateNames
           
 
Fields inherited from interface unity.parser.uqlConstants
ALL, AND, AS, ASC, CLOSEPAREN, COP, DEFAULT, DELIMITED_ID, DIGIT, DISTINCT, DQSTRING, DSC, EOF, EXPONENT, EXTRACT, FILTER, FLOATING_POINT_LITERAL, FROM, GROUPBY, HAVING, IDENTIFIER, IN, INTEGER_LITERAL, LETTER, LIKE, MERGEOP, NOT, ON, OPENPAREN, OR, ORDERBY, SELECT, STRING_LITERAL, tokenImage, UNION, WHERE, XOR
 
Constructor Summary
uqlTokenManager(SimpleCharStream stream)
           
uqlTokenManager(SimpleCharStream stream, int lexState)
           
 
Method Summary
static Token getNextToken()
           
static void ReInit(SimpleCharStream stream)
           
static void ReInit(SimpleCharStream stream, int lexState)
           
static void setDebugStream(java.io.PrintStream ds)
           
static void SwitchTo(int lexState)
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

debugStream

public static java.io.PrintStream debugStream

jjstrLiteralImages

public static final java.lang.String[] jjstrLiteralImages

lexStateNames

public static final java.lang.String[] lexStateNames
Constructor Detail

uqlTokenManager

public uqlTokenManager(SimpleCharStream stream)

uqlTokenManager

public uqlTokenManager(SimpleCharStream stream,
                       int lexState)
Method Detail

setDebugStream

public static void setDebugStream(java.io.PrintStream ds)

ReInit

public static void ReInit(SimpleCharStream stream)

ReInit

public static void ReInit(SimpleCharStream stream,
                          int lexState)

SwitchTo

public static void SwitchTo(int lexState)

getNextToken

public static Token getNextToken()