Package com.sun.jdo.spi.persistence.support.ejb.ejbqlc

Class EJBQLParser

java.lang.Object

antlr.Parser

antlr.LLkParser

com.sun.jdo.spi.persistence.support.ejb.ejbqlc.EJBQLParser

All Implemented Interfaces:

EJBQLTokenTypes

public class EJBQLParser
extends antlr.LLkParser
implements EJBQLTokenTypes

This class defines the syntax analysis (parser) of the EJBQL compiler.

Author:

Michael Bouschen

Field Summary

Fields

Modifier and Type	Field	Description
static String[]	_tokenNames
static antlr.collections.impl.BitSet	_tokenSet_0
static antlr.collections.impl.BitSet	_tokenSet_1
static antlr.collections.impl.BitSet	_tokenSet_10
static antlr.collections.impl.BitSet	_tokenSet_11
static antlr.collections.impl.BitSet	_tokenSet_12
static antlr.collections.impl.BitSet	_tokenSet_13
static antlr.collections.impl.BitSet	_tokenSet_14
static antlr.collections.impl.BitSet	_tokenSet_15
static antlr.collections.impl.BitSet	_tokenSet_16
static antlr.collections.impl.BitSet	_tokenSet_17
static antlr.collections.impl.BitSet	_tokenSet_18
static antlr.collections.impl.BitSet	_tokenSet_2
static antlr.collections.impl.BitSet	_tokenSet_3
static antlr.collections.impl.BitSet	_tokenSet_4
static antlr.collections.impl.BitSet	_tokenSet_5
static antlr.collections.impl.BitSet	_tokenSet_6
static antlr.collections.impl.BitSet	_tokenSet_7
static antlr.collections.impl.BitSet	_tokenSet_8
static antlr.collections.impl.BitSet	_tokenSet_9
protected static ResourceBundle	msgs	I18N support.

Fields inherited from class antlr.Parser

astFactory, inputState, returnAST, tokenNames, tokenTypeToASTClassMap, traceDepth

Fields inherited from interface com.sun.jdo.spi.persistence.support.ejb.ejbqlc.EJBQLTokenTypes

ABS, ABSTRACT_SCHEMA_NAME, AND, AS, ASC, AVG, BETWEEN, BY, CMP_FIELD, CMP_FIELD_ACCESS, COLLECTION_CMR_FIELD, COLLECTION_CMR_FIELD_ACCESS, COMMA, CONCAT, COUNT, DESC, DISTINCT, DIV, DOT, DOUBLE_LITERAL, EMPTY, EOF, EQUAL, ESC, ESCAPE, EXPONENT, FALSE, FLOAT_LITERAL, FLOAT_SUFFIX, FLOATINGPOINT_SUFFIX, FROM, GE, GT, HEX_DIGIT, IDENT, IDENTIFICATION_VAR, IDENTIFICATION_VAR_DECL, IN, INPUT_PARAMETER, INT_LITERAL, IS, LE, LENGTH, LIKE, LOCATE, LONG_LITERAL, LPAREN, LT, MAX, MEMBER, MIN, MINUS, MOD, NEWLINE, NOT, NOT_BETWEEN, NOT_EMPTY, NOT_EQUAL, NOT_IN, NOT_LIKE, NOT_MEMBER, NOT_NULL, NULL, NULL_TREE_LOOKAHEAD, OBJECT, OF, OR, ORDER, PLUS, QUERY, RANGE, RPAREN, SELECT, SINGLE_CMR_FIELD, SINGLE_CMR_FIELD_ACCESS, SQRT, STAR, STRING_LITERAL, SUBSTRING, SUM, TRUE, UNARY_MINUS, UNARY_PLUS, UNICODE_DIGIT, UNICODE_ESCAPE, UNICODE_STR, UNKNOWN, WHERE, WS

Constructor Summary

Constructors

Modifier	Constructor	Description
	EJBQLParser(antlr.ParserSharedInputState state)
	EJBQLParser(antlr.TokenBuffer tokenBuf)
protected	EJBQLParser(antlr.TokenBuffer tokenBuf, int k)
	EJBQLParser(antlr.TokenStream lexer)
protected	EJBQLParser(antlr.TokenStream lexer, int k)

Method Summary

Modifier and Type	Method	Description
void	arithmeticExpr()
void	arithmeticFactor()
void	arithmeticPrimary()
void	arithmeticTerm()
void	betweenExpr()
protected void	buildTokenTypeASTClassMap()
void	collectionMemberDecl()
void	collectionMemberExpr()
void	comparisonExpr()
void	conditionalExpr()
void	conditionalFactor()
void	conditionalPrimary()
void	conditionalTerm()
void	direction()
void	emptyCollectionComparisonExpr()
void	escape()
void	fromClause()
void	function()
void	identificationVarDecl()
void	inCollectionElement()
void	inExpr()
void	likeExpr()
void	literal()
void	nullComparisonExpr()
void	orderbyClause()
void	orderbyItem()
void	parameter()
void	pathExpr()
void	projection()
void	query()	This method wraps the root rule in order to handle ANTLRExceptions thrown during parsing.
void	rangeVarDecl()
void	reportError(int line, int column, String s)
void	reportError(antlr.RecognitionException ex)	ANTLR method called when an error was detected.
void	reportError(String s)	ANTLR method called when an error was detected.
void	reportWarning(String s)	ANTLR method called when a warning was detected.
void	root()
void	selectClause()
void	stringLiteral()
void	whereClause()

Methods inherited from class antlr.LLkParser

consume, LA, LT, traceIn, traceOut

Methods inherited from class antlr.Parser

addMessageListener, addParserListener, addParserMatchListener, addParserTokenListener, addSemanticPredicateListener, addSyntacticPredicateListener, addTraceListener, consumeUntil, consumeUntil, defaultDebuggingSetup, getAST, getASTFactory, getFilename, getInputState, getTokenName, getTokenNames, getTokenTypeToASTClassMap, isDebugMode, mark, match, match, matchNot, panic, recover, removeMessageListener, removeParserListener, removeParserMatchListener, removeParserTokenListener, removeSemanticPredicateListener, removeSyntacticPredicateListener, removeTraceListener, rewind, setASTFactory, setASTNodeClass, setASTNodeType, setDebugMode, setFilename, setIgnoreInvalidDebugCalls, setInputState, setTokenBuffer, traceIndent

Methods inherited from class java.lang.Object

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

Field Detail

msgs

protected static final ResourceBundle msgs

I18N support.

_tokenNames

public static final String[] _tokenNames

_tokenSet_0

public static final antlr.collections.impl.BitSet _tokenSet_0

_tokenSet_1

public static final antlr.collections.impl.BitSet _tokenSet_1

_tokenSet_2

public static final antlr.collections.impl.BitSet _tokenSet_2

_tokenSet_3

public static final antlr.collections.impl.BitSet _tokenSet_3

_tokenSet_4

public static final antlr.collections.impl.BitSet _tokenSet_4

_tokenSet_5

public static final antlr.collections.impl.BitSet _tokenSet_5

_tokenSet_6

public static final antlr.collections.impl.BitSet _tokenSet_6

_tokenSet_7

public static final antlr.collections.impl.BitSet _tokenSet_7

_tokenSet_8

public static final antlr.collections.impl.BitSet _tokenSet_8

_tokenSet_9

public static final antlr.collections.impl.BitSet _tokenSet_9

_tokenSet_10

public static final antlr.collections.impl.BitSet _tokenSet_10

_tokenSet_11

public static final antlr.collections.impl.BitSet _tokenSet_11

_tokenSet_12

public static final antlr.collections.impl.BitSet _tokenSet_12

_tokenSet_13

public static final antlr.collections.impl.BitSet _tokenSet_13

_tokenSet_14

public static final antlr.collections.impl.BitSet _tokenSet_14

_tokenSet_15

public static final antlr.collections.impl.BitSet _tokenSet_15

_tokenSet_16

public static final antlr.collections.impl.BitSet _tokenSet_16

_tokenSet_17

public static final antlr.collections.impl.BitSet _tokenSet_17

_tokenSet_18

public static final antlr.collections.impl.BitSet _tokenSet_18

Constructor Detail

EJBQLParser

protected EJBQLParser(antlr.TokenBuffer tokenBuf,
                      int k)

EJBQLParser

public EJBQLParser(antlr.TokenBuffer tokenBuf)

EJBQLParser

protected EJBQLParser(antlr.TokenStream lexer,
                      int k)

EJBQLParser

public EJBQLParser(antlr.TokenStream lexer)

EJBQLParser

public EJBQLParser(antlr.ParserSharedInputState state)

Method Detail

reportError

public void reportError(antlr.RecognitionException ex)

ANTLR method called when an error was detected.

Overrides:

reportError in class antlr.Parser

reportError

public void reportError(String s)

ANTLR method called when an error was detected.

Overrides:

reportError in class antlr.Parser

reportError

public void reportError(int line,
                        int column,
                        String s)

reportWarning

public void reportWarning(String s)

ANTLR method called when a warning was detected.

Overrides:

reportWarning in class antlr.Parser

query

public void query()

This method wraps the root rule in order to handle ANTLRExceptions thrown during parsing.

root

public final void root()
                throws antlr.RecognitionException,
                       antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

selectClause

public final void selectClause()
                        throws antlr.RecognitionException,
                               antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

fromClause

public final void fromClause()
                      throws antlr.RecognitionException,
                             antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

whereClause

public final void whereClause()
                       throws antlr.RecognitionException,
                              antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

orderbyClause

public final void orderbyClause()
                         throws antlr.RecognitionException,
                                antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

projection

public final void projection()
                      throws antlr.RecognitionException,
                             antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

pathExpr

public final void pathExpr()
                    throws antlr.RecognitionException,
                           antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

identificationVarDecl

public final void identificationVarDecl()
                                 throws antlr.RecognitionException,
                                        antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

collectionMemberDecl

public final void collectionMemberDecl()
                                throws antlr.RecognitionException,
                                       antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

rangeVarDecl

public final void rangeVarDecl()
                        throws antlr.RecognitionException,
                               antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

conditionalExpr

public final void conditionalExpr()
                           throws antlr.RecognitionException,
                                  antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

conditionalTerm

public final void conditionalTerm()
                           throws antlr.RecognitionException,
                                  antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

conditionalFactor

public final void conditionalFactor()
                             throws antlr.RecognitionException,
                                    antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

conditionalPrimary

public final void conditionalPrimary()
                              throws antlr.RecognitionException,
                                     antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

betweenExpr

public final void betweenExpr()
                       throws antlr.RecognitionException,
                              antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

likeExpr

public final void likeExpr()
                    throws antlr.RecognitionException,
                           antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

inExpr

public final void inExpr()
                  throws antlr.RecognitionException,
                         antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

nullComparisonExpr

public final void nullComparisonExpr()
                              throws antlr.RecognitionException,
                                     antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

emptyCollectionComparisonExpr

public final void emptyCollectionComparisonExpr()
                                         throws antlr.RecognitionException,
                                                antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

collectionMemberExpr

public final void collectionMemberExpr()
                                throws antlr.RecognitionException,
                                       antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

comparisonExpr

public final void comparisonExpr()
                          throws antlr.RecognitionException,
                                 antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

arithmeticExpr

public final void arithmeticExpr()
                          throws antlr.RecognitionException,
                                 antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

stringLiteral

public final void stringLiteral()
                         throws antlr.RecognitionException,
                                antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

parameter

public final void parameter()
                     throws antlr.RecognitionException,
                            antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

escape

public final void escape()
                  throws antlr.RecognitionException,
                         antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

inCollectionElement

public final void inCollectionElement()
                               throws antlr.RecognitionException,
                                      antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

arithmeticTerm

public final void arithmeticTerm()
                          throws antlr.RecognitionException,
                                 antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

arithmeticFactor

public final void arithmeticFactor()
                            throws antlr.RecognitionException,
                                   antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

arithmeticPrimary

public final void arithmeticPrimary()
                             throws antlr.RecognitionException,
                                    antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

literal

public final void literal()
                   throws antlr.RecognitionException,
                          antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

function

public final void function()
                    throws antlr.RecognitionException,
                           antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

orderbyItem

public final void orderbyItem()
                       throws antlr.RecognitionException,
                              antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

direction

public final void direction()
                     throws antlr.RecognitionException,
                            antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.TokenStreamException

buildTokenTypeASTClassMap

protected void buildTokenTypeASTClassMap()