Package org.geotools.filter.text.cql_2.parsers

Class CQL2Parser

Object

CQL2Parser

All Implemented Interfaces:

CQL2ParserConstants, CQL2ParserTreeConstants

Direct Known Subclasses:

CQL2Compiler

public class CQL2Parser
extends Object
implements CQL2ParserTreeConstants, CQL2ParserConstants

CQL2Parser is the result of a javacc jjtree grammar.

Since:

2.26

Author:

Mauricio Pazos - Axios Engineering, Andrea Aime - GeoSolutions

Field Summary

Fields

Modifier and Type	Field	Description
protected static final Set	GEOOP
Token	jj_nt	Next token.
protected JJTCQL2ParserState	jjtree
Token	token	Current token.
CQL2ParserTokenManager	token_source	Generated Token Manager.

Fields inherited from interface CQL2ParserConstants

AFTER, AND, ANY, BBOX, BEFORE, BETWEEN, CARET, COLON, COMMA, CONTAINS, CROSSES, DATE, DATE_OPEN, DATE_TIME, DATEFUNC, DE9IM_PATTERN, DEFAULT, DIGIT, DIMENSION_SYMBOL, DISJOINT, DOLLAR, DOUBLE_QUOTE, DUR_DATE, DUR_DAY, DUR_HOUR, DUR_MINUTE, DUR_MONTH, DUR_SECOND, DUR_TIME, DUR_YEAR, DURATION, DURING, EOF, EQ, EQUALS, EXPONENT, FALSE, FLOATING_LITERAL, FULL_DATE, GEOMETRYCOLLECTION, GT, GTE, IDENTIFIER, IN, INTDIV, INTEGER_LITERAL, INTERSECTS, INTERVAL, IS, LETTER, LIKE, LINESTRING, LP, LSP, LT, LTE, MINUS, MULT, MULTILINESTRING, MULTIPOINT, MULTIPOLYGON, NEQ, NOT, NULL, OR, OVERLAPS, PERC, PERIOD, PERIODFUNC, PLUS, POINT, POLYGON, QUOTE, RP, RSP, SENTENCE_SEPARATOR, SLASH, STRING_LITERAL, TEQUALS, TIME_ZONE, TIMESTAMPFUNC, tokenImage, TOUCHES, TRUE, UNKNOWN, UTC, UTC_TIME, WITHIN

Fields inherited from interface CQL2ParserTreeConstants

JJTADDNODE, JJTBBOXTAGGEDTEXT_NODE, JJTBETWEEN_NODE, JJTBOOLEAN_AND_NODE, JJTBOOLEAN_NOT_NODE, JJTBOOLEAN_OR_NODE, JJTCOMPARISONPREDICATE_EQ_NODE, JJTCOMPARISONPREDICATE_GT_NODE, JJTCOMPARISONPREDICATE_GTE_NODE, JJTCOMPARISONPREDICATE_LT_NODE, JJTCOMPARISONPREDICATE_LTE_NODE, JJTCOMPARISONPREDICATE_NOT_EQUAL_NODE, JJTCOMPOUND_ATTRIBUTE_NODE, JJTDATE_NODE, JJTDATEOPEN, JJTDATETIME_NODE, JJTDIVNODE, JJTEXPRESSION_IN_LIST_NODE, JJTFALSENODE, JJTFLOATINGNODE, JJTFUNCTION_NODE, JJTFUNCTIONARG_NODE, JJTFUNCTIONNAME_NODE, JJTGEOMETRYCOLLECTIONTEXT_NODE, JJTGEOMETRYLITERAL, JJTIDENTIFIER_NODE, JJTIDENTIFIER_PART_NODE, JJTIN_PREDICATE_NODE, JJTINTDIVNODE, JJTINTEGERNODE, JJTINTERVAL, JJTLIKE_NODE, JJTLINESTRINGTEXT_NODE, JJTMULNODE, JJTMULTILINESTRINGTEXT_NODE, JJTMULTIPOINTTEXT_NODE, JJTMULTIPOLYGONTEXT_NODE, JJTNEGATIVENUMBER_NODE, jjtNodeName, JJTNOT_BETWEEN_NODE, JJTNOT_IN_PREDICATE_NODE, JJTNOT_LIKE_NODE, JJTNOTNULLPREDICATENODE, JJTNULLPREDICATENODE, JJTPOINT_NODE, JJTPOINTTEXT_NODE, JJTPOLYGONTEXT_NODE, JJTPOWERNODE, JJTREMAINDERNODE, JJTROUTINEINVOCATION_GEOOP_CONTAIN_NODE, JJTROUTINEINVOCATION_GEOOP_CROSS_NODE, JJTROUTINEINVOCATION_GEOOP_DISJOINT_NODE, JJTROUTINEINVOCATION_GEOOP_EQUAL_NODE, JJTROUTINEINVOCATION_GEOOP_INTERSECT_NODE, JJTROUTINEINVOCATION_GEOOP_OVERLAP_NODE, JJTROUTINEINVOCATION_GEOOP_TOUCH_NODE, JJTROUTINEINVOCATION_GEOOP_WITHIN_NODE, JJTSIMPLE_ATTRIBUTE_NODE, JJTSTRINGNODE, JJTSUBTRACTNODE, JJTTPAFTER_DATETIME_NODE, JJTTPBEFORE_DATETIME_NODE, JJTTPDURING_PERIOD_NODE, JJTTPTEQUALS_DATETIME_NODE, JJTTRUENODE, JJTVOID, JJTWKTNODE

Constructor Summary

Constructors

Constructor	Description
CQL2Parser(InputStream stream)	Constructor with InputStream.
CQL2Parser(InputStream stream, String encoding)	Constructor with InputStream and supplied encoding
CQL2Parser(Reader stream)	Constructor.
CQL2Parser(CQL2ParserTokenManager tm)	Constructor with generated Token Manager.

Method Summary

Modifier and Type	Method	Description
final void	Attribute()
final void	AttributeTail()
final void	BBOXTaggedText()
final void	BBOXText()
final void	BetweenPredicate()
final void	BinaryExpression()
final void	BooleanFactor()
final void	BooleanLiteral()
final void	BooleanPrimary()
final void	BooleanTerm()
final void	BooleanValueExpression()
final void	CharacterPattern()
final void	ComparisonPredicate()
final void	CQL2Expression()
final void	DateLiteral()
final void	disable_tracing()	Disable tracing.
final void	enable_tracing()	Enable tracing.
final void	Evaluate()
final void	Expression()
final Node	ExpressionCompilationUnit()
final void	ExpressionInList()
final Node	FilterCompilationUnit()
final Node	FilterListCompilationUnit()
final void	FloatingLiteral()
final void	Function()
final void	FunctionArg()
final void	FunctionName()
final void	GeneralLiteral()
ParseException	generateParseException()	Generate ParseException.
final void	GeometryCollectionTaggedText()
final void	GeometryCollectionText()
final void	GeometryLiteral()
final void	GeoRoutineArgumentList()
final Token	getNextToken()	Get the next Token.
final Token	getToken(int index)	Get the specific Token.
final void	Identifier()
final void	IdentifierPart()
final void	InPredicate()
final void	InPredicateList()
final void	InstantParameter()	Simplified so that we only handle literals for the moment, to be udpated once discussion at https://github.com/opengeospatial/ogcapi-features/issues/674 ends
final void	IntegerLiteral()
final void	Interval()
protected boolean	isGeoOp()
void	jjtreeCloseNodeScope(Node n)
void	jjtreeOpenNodeScope(Node n)
final void	likePredicate()
final void	LineStringTaggedText()
final void	LineStringText()
final void	Literal()
final void	MultiLineStringTaggedText()
final void	MultiLineStringText()
final void	MultiplicativeExpression()
final void	MultiPointTaggedText()
final void	MultiPointText()
final void	MultiPolygonTaggedText()
final void	MultiPolygonText()
final void	NullPredicate()
final void	NumericLiteral()
final void	Point()
final void	PointTaggedText()
final void	PointText()
final void	PolygonTaggedText()
final void	PolygonText()
final void	PowerExpression()
final void	Predicate()
void	ReInit(InputStream stream)	Reinitialise.
void	ReInit(InputStream stream, String encoding)	Reinitialise.
void	ReInit(Reader stream)	Reinitialise.
void	ReInit(CQL2ParserTokenManager tm)	Reinitialise.
final void	RoutineInvocation()
final void	RoutineInvocationGeneric()
final void	RoutineInvocationGeoOp()
final void	SearchCondition()
final void	SequenceOfSearchConditions()
final void	SimpleAttributeName()
final void	StringLiteral()
final void	TemporalExpression()
final void	TemporalExpressionInterval()
final void	TemporalPredicate()
final boolean	trace_enabled()	Trace enabled.
final void	UnaryExpression()
final void	UnsignedNumericLiteral()

Methods inherited from class Object

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

Field Details

jjtree

protected JJTCQL2ParserState jjtree

GEOOP

protected static final Set GEOOP

token_source

public CQL2ParserTokenManager token_source

Generated Token Manager.

token

public Token token

Current token.

jj_nt

public Token jj_nt

Next token.

Constructor Details

CQL2Parser

public CQL2Parser(InputStream stream)

Constructor with InputStream.

CQL2Parser

public CQL2Parser(InputStream stream,
 String encoding)

Constructor with InputStream and supplied encoding

CQL2Parser

public CQL2Parser(Reader stream)

Constructor.

CQL2Parser

public CQL2Parser(CQL2ParserTokenManager tm)

Constructor with generated Token Manager.

Method Details

jjtreeOpenNodeScope

public void jjtreeOpenNodeScope(Node n)
                         throws ParseException

Throws:

ParseException

jjtreeCloseNodeScope

public void jjtreeCloseNodeScope(Node n)
                          throws ParseException

Throws:

ParseException

isGeoOp

protected boolean isGeoOp()

FilterCompilationUnit

public final Node FilterCompilationUnit()
                                 throws ParseException

Throws:

ParseException

ExpressionCompilationUnit

public final Node ExpressionCompilationUnit()
                                     throws ParseException

Throws:

ParseException

CQL2Expression

public final void CQL2Expression()
                          throws ParseException

Throws:

ParseException

FilterListCompilationUnit

public final Node FilterListCompilationUnit()
                                     throws ParseException

Throws:

ParseException

SequenceOfSearchConditions

public final void SequenceOfSearchConditions()
                                      throws ParseException

Throws:

ParseException

SearchCondition

public final void SearchCondition()
                           throws ParseException

Throws:

ParseException

BooleanValueExpression

public final void BooleanValueExpression()
                                  throws ParseException

Throws:

ParseException

BooleanTerm

public final void BooleanTerm()
                       throws ParseException

Throws:

ParseException

BooleanFactor

public final void BooleanFactor()
                         throws ParseException

Throws:

ParseException

BooleanPrimary

public final void BooleanPrimary()
                          throws ParseException

Throws:

ParseException

Predicate

public final void Predicate()
                     throws ParseException

Throws:

ParseException

InPredicate

public final void InPredicate()
                       throws ParseException

Throws:

ParseException

InPredicateList

public final void InPredicateList()
                           throws ParseException

Throws:

ParseException

ExpressionInList

public final void ExpressionInList()
                            throws ParseException

Throws:

ParseException

RoutineInvocation

public final void RoutineInvocation()
                             throws ParseException

Throws:

ParseException

RoutineInvocationGeoOp

public final void RoutineInvocationGeoOp()
                                  throws ParseException

Throws:

ParseException

GeoRoutineArgumentList

public final void GeoRoutineArgumentList()
                                  throws ParseException

Throws:

ParseException

GeometryLiteral

public final void GeometryLiteral()
                           throws ParseException

Throws:

ParseException

RoutineInvocationGeneric

public final void RoutineInvocationGeneric()
                                    throws ParseException

Throws:

ParseException

ComparisonPredicate

public final void ComparisonPredicate()
                               throws ParseException

Throws:

ParseException

NullPredicate

public final void NullPredicate()
                         throws ParseException

Throws:

ParseException

TemporalPredicate

public final void TemporalPredicate()
                             throws ParseException

Throws:

ParseException

TemporalExpressionInterval

public final void TemporalExpressionInterval()
                                      throws ParseException

Throws:

ParseException

TemporalExpression

public final void TemporalExpression()
                              throws ParseException

Throws:

ParseException

Interval

public final void Interval()
                    throws ParseException

Throws:

ParseException

InstantParameter

public final void InstantParameter()
                            throws ParseException

Simplified so that we only handle literals for the moment, to be udpated once discussion at https://github.com/opengeospatial/ogcapi-features/issues/674 ends

Throws:

ParseException

likePredicate

public final void likePredicate()
                         throws ParseException

Throws:

ParseException

CharacterPattern

public final void CharacterPattern()
                            throws ParseException

Throws:

ParseException

BetweenPredicate

public final void BetweenPredicate()
                            throws ParseException

Throws:

ParseException

Expression

public final void Expression()
                      throws ParseException

Throws:

ParseException

BinaryExpression

public final void BinaryExpression()
                            throws ParseException

Throws:

ParseException

MultiplicativeExpression

public final void MultiplicativeExpression()
                                    throws ParseException

Throws:

ParseException

PowerExpression

public final void PowerExpression()
                           throws ParseException

Throws:

ParseException

UnaryExpression

public final void UnaryExpression()
                           throws ParseException

Throws:

ParseException

Evaluate

public final void Evaluate()
                    throws ParseException

Throws:

ParseException

Identifier

public final void Identifier()
                      throws ParseException

Throws:

ParseException

IdentifierPart

public final void IdentifierPart()
                          throws ParseException

Throws:

ParseException

Attribute

public final void Attribute()
                     throws ParseException

Throws:

ParseException

SimpleAttributeName

public final void SimpleAttributeName()
                               throws ParseException

Throws:

ParseException

AttributeTail

public final void AttributeTail()
                         throws ParseException

Throws:

ParseException

Literal

public final void Literal()
                   throws ParseException

Throws:

ParseException

DateLiteral

public final void DateLiteral()
                       throws ParseException

Throws:

ParseException

NumericLiteral

public final void NumericLiteral()
                          throws ParseException

Throws:

ParseException

UnsignedNumericLiteral

public final void UnsignedNumericLiteral()
                                  throws ParseException

Throws:

ParseException

GeneralLiteral

public final void GeneralLiteral()
                          throws ParseException

Throws:

ParseException

IntegerLiteral

public final void IntegerLiteral()
                          throws ParseException

Throws:

ParseException

FloatingLiteral

public final void FloatingLiteral()
                           throws ParseException

Throws:

ParseException

BooleanLiteral

public final void BooleanLiteral()
                          throws ParseException

Throws:

ParseException

StringLiteral

public final void StringLiteral()
                         throws ParseException

Throws:

ParseException

Function

public final void Function()
                    throws ParseException

Throws:

ParseException

FunctionName

public final void FunctionName()
                        throws ParseException

Throws:

ParseException

FunctionArg

public final void FunctionArg()
                       throws ParseException

Throws:

ParseException

Point

public final void Point()
                 throws ParseException

Throws:

ParseException

LineStringText

public final void LineStringText()
                          throws ParseException

Throws:

ParseException

PointTaggedText

public final void PointTaggedText()
                           throws ParseException

Throws:

ParseException

PointText

public final void PointText()
                     throws ParseException

Throws:

ParseException

LineStringTaggedText

public final void LineStringTaggedText()
                                throws ParseException

Throws:

ParseException

PolygonTaggedText

public final void PolygonTaggedText()
                             throws ParseException

Throws:

ParseException

PolygonText

public final void PolygonText()
                       throws ParseException

Throws:

ParseException

MultiPointTaggedText

public final void MultiPointTaggedText()
                                throws ParseException

Throws:

ParseException

MultiPointText

public final void MultiPointText()
                          throws ParseException

Throws:

ParseException

MultiLineStringTaggedText

public final void MultiLineStringTaggedText()
                                     throws ParseException

Throws:

ParseException

MultiLineStringText

public final void MultiLineStringText()
                               throws ParseException

Throws:

ParseException

MultiPolygonTaggedText

public final void MultiPolygonTaggedText()
                                  throws ParseException

Throws:

ParseException

MultiPolygonText

public final void MultiPolygonText()
                            throws ParseException

Throws:

ParseException

GeometryCollectionTaggedText

public final void GeometryCollectionTaggedText()
                                        throws ParseException

Throws:

ParseException

GeometryCollectionText

public final void GeometryCollectionText()
                                  throws ParseException

Throws:

ParseException

BBOXTaggedText

public final void BBOXTaggedText()
                          throws ParseException

Throws:

ParseException

BBOXText

public final void BBOXText()
                    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(CQL2ParserTokenManager 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.

trace_enabled

public final boolean trace_enabled()

Trace enabled.

enable_tracing

public final void enable_tracing()

Enable tracing.

disable_tracing

public final void disable_tracing()

Disable tracing.