Package org.geotools.filter

Class IsEqualsToImpl

Object

FilterAbstract

AbstractFilter

BinaryComparisonAbstract

CompareFilterImpl

MultiCompareFilterImpl

IsEqualsToImpl

All Implemented Interfaces:

BinaryComparisonOperator, Filter, MultiValuedFilter, PropertyIsEqualTo, FilterType

public class IsEqualsToImpl
extends MultiCompareFilterImpl
implements PropertyIsEqualTo

Author:

jdeolive TODO: rename this class to IsEqualToImpl

Nested Class Summary

Nested classes/interfaces inherited from interface MultiValuedFilter

MultiValuedFilter.MatchAction

Field Summary

Fields

Modifier and Type	Field	Description
static Hints	SAFE_CONVERSION_HINTS

Fields inherited from class MultiCompareFilterImpl

matchAction

Fields inherited from class BinaryComparisonAbstract

expression1, expression2

Fields inherited from interface Filter

EXCLUDE, INCLUDE

Fields inherited from interface FilterType

ALL, BETWEEN, COMPARE_EQUALS, COMPARE_GREATER_THAN, COMPARE_GREATER_THAN_EQUAL, COMPARE_LESS_THAN, COMPARE_LESS_THAN_EQUAL, COMPARE_NOT_EQUALS, FID, GEOMETRY_BBOX, GEOMETRY_BEYOND, GEOMETRY_CONTAINS, GEOMETRY_CROSSES, GEOMETRY_DISJOINT, GEOMETRY_DWITHIN, GEOMETRY_EQUALS, GEOMETRY_INTERSECTS, GEOMETRY_OVERLAPS, GEOMETRY_TOUCHES, GEOMETRY_WITHIN, LIKE, LOGIC_AND, LOGIC_NOT, LOGIC_OR, NONE, NULL

Fields inherited from interface PropertyIsEqualTo

NAME

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	IsEqualsToImpl(Expression expression1, Expression expression2)
protected	IsEqualsToImpl(Expression expression1, Expression expression2, boolean matchCase)
protected	IsEqualsToImpl(Expression expression1, Expression expression2, boolean matchCase, MultiValuedFilter.MatchAction matchAction)
protected	IsEqualsToImpl(Expression expression1, Expression expression2, MultiValuedFilter.MatchAction matchAction)

Method Summary

Modifier and Type	Method	Description
Object	accept(FilterVisitor visitor, Object extraData)	Used by FilterVisitors to perform some action on this filter instance.
boolean	evaluateInternal(Object value1, Object value2)

Methods inherited from class MultiCompareFilterImpl

evaluate, getMatchAction

Methods inherited from class CompareFilterImpl

compare, equals, hashCode, setExpression1, setExpression2, toString

Methods inherited from class BinaryComparisonAbstract

comparable, eval, eval, getExpression1, getExpression2, isMatchingCase

Methods inherited from class AbstractFilter

isCompareFilter, isGeometryDistanceFilter, isGeometryFilter, isLogicFilter, isMathFilter, isSimpleFilter

Methods inherited from class FilterAbstract

accepts, eval, eval

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface BinaryComparisonOperator

getExpression1, getExpression2, isMatchingCase

Methods inherited from interface Filter

evaluate

Methods inherited from interface MultiValuedFilter

getMatchAction

Field Detail

SAFE_CONVERSION_HINTS

public static final Hints SAFE_CONVERSION_HINTS

Constructor Detail

IsEqualsToImpl

protected IsEqualsToImpl(Expression expression1,
                         Expression expression2)

IsEqualsToImpl

protected IsEqualsToImpl(Expression expression1,
                         Expression expression2,
                         MultiValuedFilter.MatchAction matchAction)

IsEqualsToImpl

protected IsEqualsToImpl(Expression expression1,
                         Expression expression2,
                         boolean matchCase)

IsEqualsToImpl

protected IsEqualsToImpl(Expression expression1,
                         Expression expression2,
                         boolean matchCase,
                         MultiValuedFilter.MatchAction matchAction)

Method Detail

evaluateInternal

public boolean evaluateInternal(Object value1,
                                Object value2)

Specified by:

evaluateInternal in class MultiCompareFilterImpl

accept

public Object accept(FilterVisitor visitor,
                     Object extraData)

Description copied from class: CompareFilterImpl

Used by FilterVisitors to perform some action on this filter instance. Typicaly used by Filter decoders, but may also be used by any thing which needs infomration from filter structure. Implementations should always call: visitor.visit(this); It is importatant that this is not left to a parent class unless the parents API is identical.

Specified by:

accept in interface Filter

Specified by:

accept in class CompareFilterImpl

Parameters:

visitor - The visitor which requires access to this filter, the method must call visitor.visit(this);