org.apache.openjpa.kernel.jpql
Class JPQLTokenManager

java.lang.Object
  org.apache.openjpa.kernel.jpql.JPQLTokenManager

All Implemented Interfaces:

JPQLConstants

public class JPQLTokenManager
extends Object
implements JPQLConstants

Field Summary

protected char	curChar
PrintStream	debugStream
protected JavaCharStream	input_stream
static String[]	jjstrLiteralImages
static String[]	lexStateNames

Fields inherited from interface org.apache.openjpa.kernel.jpql.JPQLConstants

ABS, ALL, AND, ANY, AS, ASC, AVG, BETWEEN, BOOLEAN_LITERAL, BOTH, BY, CASE, CHARACTER_LITERAL, CLASS, COALESCE, COMMA, CONCAT, COUNT, CURRENT_DATE, CURRENT_TIME, CURRENT_TIMESTAMP, DATE_LITERAL, DECIMAL_LITERAL, DEFAULT, DELETE, DESC, DIGIT, DISTINCT, DIV, DOT, ELSE, EMPTY, END, ENTRY, EOF, EQ, ESCAPE, EXISTS, EXPONENT, FETCH, FROM, GE, GROUP, GT, HAVING, IDENTIFIER, IN, INDEX, INNER, INTEGER_LITERAL, IS, JOIN, KEY, LE, LEADING, LEFT, LENGTH, LETTER, LIKE, LOCATE, LOWER, LT, MAX, MEMBER, MIN, MINUS, MOD, NE, NEW, NOT, NULL, NULLIF, OBJECT, OF, OR, ORDER, OUTER, PLUS, SELECT, SET, SIZE, SOME, SQRT, STRING_LITERAL, STRING_LITERAL2, SUBSTRING, SUM, THEN, TIME_LITERAL, TIMES, TIMESTAMP_LITERAL, tokenImage, TRAILING, TRIM, TYPE, UPDATE, UPPER, VALUE, WHEN, WHERE

Constructor Summary

JPQLTokenManager(JavaCharStream stream)

JPQLTokenManager(JavaCharStream stream, int lexState)

Method Summary

Token	getNextToken()
protected Token	jjFillToken()
void	ReInit(JavaCharStream stream)
void	ReInit(JavaCharStream stream, int lexState)
void	setDebugStream(PrintStream ds)
void	SwitchTo(int lexState)

Methods inherited from class java.lang.Object

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

Field Detail

debugStream

public PrintStream debugStream

jjstrLiteralImages

public static final String[] jjstrLiteralImages

lexStateNames

public static final String[] lexStateNames

input_stream

protected JavaCharStream input_stream

curChar

protected char curChar

Constructor Detail

JPQLTokenManager

public JPQLTokenManager(JavaCharStream stream)

JPQLTokenManager

public JPQLTokenManager(JavaCharStream stream,
                        int lexState)

Method Detail

setDebugStream

public void setDebugStream(PrintStream ds)

ReInit

public void ReInit(JavaCharStream stream)

ReInit

public void ReInit(JavaCharStream stream,
                   int lexState)

SwitchTo

public void SwitchTo(int lexState)

jjFillToken

protected Token jjFillToken()

getNextToken

public Token getNextToken()