com.tibbo.aggregate.common.expression.parser

Class ExpressionParser

java.lang.Object

com.tibbo.aggregate.common.expression.parser.ExpressionParser

All Implemented Interfaces:

ExpressionParserConstants, ExpressionParserTreeConstants

public class ExpressionParser
extends java.lang.Object
implements ExpressionParserTreeConstants, ExpressionParserConstants

Field Summary

Fields

Modifier and Type	Field and Description
Token	jj_nt Next token.
protected JJTExpressionParserState	jjtree
Token	token Current token.
ExpressionParserTokenManager	token_source Generated Token Manager.

Fields inherited from interface com.tibbo.aggregate.common.expression.parser.ExpressionParserTreeConstants

JJTADDNODE, JJTBITWISEANDNODE, JJTBITWISENOTNODE, JJTBITWISEORNODE, JJTBITWISEXORNODE, JJTCONDITIONALNODE, JJTDIVNODE, JJTEQNODE, JJTFALSENODE, JJTFLOATCONSTNODE, JJTFUNCTIONNODE, JJTGENODE, JJTGTNODE, JJTLEFTSHIFTNODE, JJTLENODE, JJTLOGICALANDNODE, JJTLOGICALNOTNODE, JJTLOGICALORNODE, JJTLONGCONSTNODE, JJTLTNODE, JJTMODNODE, JJTMULNODE, JJTNENODE, jjtNodeName, JJTNULLNODE, JJTREGEXMATCHNODE, JJTRIGHTSHIFTNODE, JJTSTART, JJTSTRINGCONSTNODE, JJTSUBTRACTNODE, JJTTRUENODE, JJTUNARYNODE, JJTUNSIGNEDRIGHTSHIFTNODE, JJTVALUEREFERENCENODE, JJTVOID

Fields inherited from interface com.tibbo.aggregate.common.expression.parser.ExpressionParserConstants

AND, BINARY_LITERAL, BITWISE_AND, BITWISE_NOT, BITWISE_OR, BITWISE_XOR, COLON, COMMA, DECIMAL_LITERAL, DEFAULT, DIGIT, DIV, EOF, EQ, EXPONENT, FALSE, FLOATING_POINT_LITERAL, GT, GTE, HEX_LITERAL, IDENTIFIER, IN_MULTI_LINE_COMMENT, IN_SINGLE_LINE_COMMENT, INTEGER_LITERAL, LBRACE, LBRAKET, LEFT_SHIFT, LETTER, LT, LTE, MATCH, MINUS, MOD, MUL, MULTI_LINE_COMMENT, NE, NOT, NULL, OCTAL_LITERAL, OR, PLUS, QUESTION, RBRACE, RBRAKET, RIGHT_SHIFT, SINGLE_LINE_COMMENT, STRING_LITERAL, tokenImage, TRUE, URICHAR, URIGHT_SHIFT

Constructor Summary

Constructors

Constructor and Description
ExpressionParser(ExpressionParserTokenManager tm) Constructor with generated Token Manager.
ExpressionParser(java.io.InputStream stream) Constructor with InputStream.
ExpressionParser(java.io.InputStream stream, java.lang.String encoding) Constructor with InputStream and supplied encoding
ExpressionParser(java.io.Reader stream) Constructor.

Method Summary

Modifier and Type	Method and Description
void	AdditiveExpression()
void	ArgumentList()
void	Arguments()
void	BitwiseAndExpression()
void	BitwiseNotExpression()
void	BitwiseOrExpression()
void	BitwiseXorExpression()
void	BooleanLiteral()
void	ConditionalExpression()
void	disable_tracing() Disable tracing.
void	enable_tracing() Enable tracing.
void	EqualityExpression()
void	Expression()
void	Function()
ParseException	generateParseException() Generate ParseException.
Token	getNextToken() Get the next Token.
Token	getToken(int index) Get the specific Token.
void	Literal()
void	LogicalAndExpression()
void	LogicalNotExpression()
void	LogicalOrExpression()
void	MultiplicativeExpression()
void	PrimaryExpression()
void	ReInit(ExpressionParserTokenManager tm) Reinitialise.
void	ReInit(java.io.InputStream stream) Reinitialise.
void	ReInit(java.io.InputStream stream, java.lang.String encoding) Reinitialise.
void	ReInit(java.io.Reader stream) Reinitialise.
void	RelationalExpression()
void	ShiftExpression()
ASTStart	Start()
void	UnaryExpression()
void	ValueReference()

Methods inherited from class java.lang.Object

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

Field Detail

jjtree

protected JJTExpressionParserState jjtree

token_source

public ExpressionParserTokenManager token_source

Generated Token Manager.

token

public Token token

Current token.

jj_nt

public Token jj_nt

Next token.

Constructor Detail

ExpressionParser

public ExpressionParser(java.io.InputStream stream)

Constructor with InputStream.

ExpressionParser

public ExpressionParser(java.io.InputStream stream,
                        java.lang.String encoding)

Constructor with InputStream and supplied encoding

ExpressionParser

public ExpressionParser(java.io.Reader stream)

Constructor.

ExpressionParser

public ExpressionParser(ExpressionParserTokenManager tm)

Constructor with generated Token Manager.

Method Detail

Start

public final ASTStart Start()
                     throws ParseException

Throws:

ParseException

Expression

public final void Expression()
                      throws ParseException

Throws:

ParseException

ConditionalExpression

public final void ConditionalExpression()
                                 throws ParseException

Throws:

ParseException

LogicalOrExpression

public final void LogicalOrExpression()
                               throws ParseException

Throws:

ParseException

LogicalAndExpression

public final void LogicalAndExpression()
                                throws ParseException

Throws:

ParseException

BitwiseOrExpression

public final void BitwiseOrExpression()
                               throws ParseException

Throws:

ParseException

BitwiseXorExpression

public final void BitwiseXorExpression()
                                throws ParseException

Throws:

ParseException

BitwiseAndExpression

public final void BitwiseAndExpression()
                                throws ParseException

Throws:

ParseException

EqualityExpression

public final void EqualityExpression()
                              throws ParseException

Throws:

ParseException

RelationalExpression

public final void RelationalExpression()
                                throws ParseException

Throws:

ParseException

ShiftExpression

public final void ShiftExpression()
                           throws ParseException

Throws:

ParseException

AdditiveExpression

public final void AdditiveExpression()
                              throws ParseException

Throws:

ParseException

MultiplicativeExpression

public final void MultiplicativeExpression()
                                    throws ParseException

Throws:

ParseException

UnaryExpression

public final void UnaryExpression()
                           throws ParseException

Throws:

ParseException

LogicalNotExpression

public final void LogicalNotExpression()
                                throws ParseException

Throws:

ParseException

BitwiseNotExpression

public final void BitwiseNotExpression()
                                throws ParseException

Throws:

ParseException

PrimaryExpression

public final void PrimaryExpression()
                             throws ParseException

Throws:

ParseException

Function

public final void Function()
                    throws ParseException

Throws:

ParseException

Arguments

public final void Arguments()
                     throws ParseException

Throws:

ParseException

ArgumentList

public final void ArgumentList()
                        throws ParseException

Throws:

ParseException

ValueReference

public final void ValueReference()
                          throws ParseException

Throws:

ParseException

Literal

public final void Literal()
                   throws ParseException

Throws:

ParseException

BooleanLiteral

public final void BooleanLiteral()
                          throws ParseException

Throws:

ParseException

ReInit

public void ReInit(java.io.InputStream stream)

Reinitialise.

ReInit

public void ReInit(java.io.InputStream stream,
                   java.lang.String encoding)

Reinitialise.

ReInit

public void ReInit(java.io.Reader stream)

Reinitialise.

ReInit

public void ReInit(ExpressionParserTokenManager tm)

Reinitialise.

getNextToken

public final Token getNextToken()

Get the next Token.

getToken

public final Token getToken(int index)

Get the specific Token.

generateParseException

public ParseException generateParseException()

Generate ParseException.

enable_tracing

public final void enable_tracing()

Enable tracing.

disable_tracing

public final void disable_tracing()

Disable tracing.