Package de.foellix.aql.datastructure.handler

Class QuestionParser

java.lang.Object

de.foellix.aql.datastructure.handler.QuestionParser

All Implemented Interfaces:

QuestionParserConstants

public class QuestionParser
extends Object
implements QuestionParserConstants

Field Summary

Fields

Modifier and Type	Field	Description
Token	jj_nt	Next token.
Token	token	Current token.
QuestionParserTokenManager	token_source	Generated Token Manager.

Fields inherited from interface de.foellix.aql.datastructure.handler.QuestionParserConstants

CUSTOM_OPERATORS, DEFAULT, ENDING, EOF, FEATURING, FILTER_OPERATOR, FROM, IN, INT, OTHER_OPERATORS, SOIS1, SOIS2, STRING, TO, tokenImage, USES, VARIABLE, WITH

Constructor Summary

Constructors

Constructor	Description
QuestionParser(QuestionParserTokenManager tm)	Constructor with generated Token Manager.
QuestionParser(InputStream stream)	Constructor with InputStream.
QuestionParser(InputStream stream, String encoding)	Constructor with InputStream and supplied encoding
QuestionParser(Reader stream)	Constructor.

Method Summary

Modifier and Type	Method	Description
final void	appEnd()
final void	defaultQuestion()
final void	disable_tracing()	Disable tracing.
final void	enable_tracing()	Enable tracing.
final void	feature()
final void	features()
final void	from()
final void	fromTo()
ParseException	generateParseException()	Generate ParseException.
final Token	getNextToken()	Get the next Token.
QuestionHandler	getQuestionHandler()
final Token	getToken(int index)	Get the specific Token.
final void	in()
final void	loadingQuestion()
final void	operatorQuestion()
final void	preprocessor()
final void	preprocessors()
final void	queries()
final void	query()
final void	question()
final void	questionOrVariable()
final void	questions()
final void	reference()
void	ReInit(QuestionParserTokenManager tm)	Reinitialise.
void	ReInit(InputStream stream)	Reinitialise.
void	ReInit(InputStream stream, String encoding)	Reinitialise.
void	ReInit(Reader stream)	Reinitialise.
final void	to()
final void	use()
final void	uses()
final void	with()
final void	withs()

Methods inherited from class java.lang.Object

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

Field Details

token_source

public QuestionParserTokenManager token_source

Generated Token Manager.

token

public Token token

Current token.

jj_nt

public Token jj_nt

Next token.

Constructor Details

QuestionParser

public QuestionParser(InputStream stream)

Constructor with InputStream.

QuestionParser

public QuestionParser(InputStream stream,
 String encoding)

Constructor with InputStream and supplied encoding

QuestionParser

public QuestionParser(Reader stream)

Constructor.

QuestionParser

public QuestionParser(QuestionParserTokenManager tm)

Constructor with generated Token Manager.

Method Details

getQuestionHandler

public QuestionHandler getQuestionHandler()

queries

public final void queries()
                   throws ParseException

Throws:

ParseException

query

public final void query()
                 throws ParseException

Throws:

ParseException

questionOrVariable

public final void questionOrVariable()
                              throws ParseException

Throws:

ParseException

question

public final void question()
                    throws ParseException

Throws:

ParseException

features

public final void features()
                    throws ParseException

Throws:

ParseException

feature

public final void feature()
                   throws ParseException

Throws:

ParseException

uses

public final void uses()
                throws ParseException

Throws:

ParseException

use

public final void use()
               throws ParseException

Throws:

ParseException

withs

public final void withs()
                 throws ParseException

Throws:

ParseException

with

public final void with()
                throws ParseException

Throws:

ParseException

questions

public final void questions()
                     throws ParseException

Throws:

ParseException

loadingQuestion

public final void loadingQuestion()
                           throws ParseException

Throws:

ParseException

operatorQuestion

public final void operatorQuestion()
                            throws ParseException

Throws:

ParseException

defaultQuestion

public final void defaultQuestion()
                           throws ParseException

Throws:

ParseException

fromTo

public final void fromTo()
                  throws ParseException

Throws:

ParseException

from

public final void from()
                throws ParseException

Throws:

ParseException

to

public final void to()
              throws ParseException

Throws:

ParseException

in

public final void in()
              throws ParseException

Throws:

ParseException

reference

public final void reference()
                     throws ParseException

Throws:

ParseException

appEnd

public final void appEnd()
                  throws ParseException

Throws:

ParseException

preprocessors

public final void preprocessors()
                         throws ParseException

Throws:

ParseException

preprocessor

public final void preprocessor()
                        throws ParseException

Throws:

ParseException

ReInit

public void ReInit(InputStream stream)

Reinitialise.

ReInit

public void ReInit(InputStream stream,
 String encoding)

Reinitialise.

ReInit

public void ReInit(Reader stream)

Reinitialise.

ReInit

public void ReInit(QuestionParserTokenManager 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.