org.geotools.filter.spatial
Class EqualsImpl

Object
  extended by FilterAbstract
      extended by AbstractFilter
          extended by BinaryComparisonAbstract
              extended by GeometryFilterImpl
                  extended by EqualsImpl
All Implemented Interfaces:
FilterType, GeometryFilter, BinaryComparisonOperator, Filter, BinarySpatialOperator, BoundedSpatialOperator, Equals, SpatialOperator

public class EqualsImpl
extends GeometryFilterImpl
implements Equals


Field Summary
 
Fields inherited from class BinaryComparisonAbstract
expression1, expression2
 
Fields inherited from class AbstractFilter
filterType, permissiveConstruction
 
Fields inherited from class FilterAbstract
factory
 
Fields inherited from interface Equals
NAME
 
Fields inherited from interface Filter
EXCLUDE, INCLUDE
 
Fields inherited from interface Filter
EXCLUDE, INCLUDE
 
Fields inherited from interface Filter
ALL, NONE
 
Fields inherited from interface FilterType
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, NULL
 
Constructor Summary
EqualsImpl(FilterFactory factory, Expression e1, Expression e2)
           
 
Method Summary
 Object accept(FilterVisitor visitor, Object extraData)
          Subclass should override, default implementation just returns extraData
 boolean evaluate(Object feature)
           
 
Methods inherited from class GeometryFilterImpl
addLeftGeometry, addRightGeometry, equals, evaluate, getLeftGeometry, getLeftGeometry, getRightGeometry, getRightGeometry, hashCode, setExpression1, setExpression2, toString, validate
 
Methods inherited from class BinaryComparisonAbstract
and, comparable, eval, getExpression1, getExpression2, isMatchingCase, not, or
 
Methods inherited from class AbstractFilter
accept, contains, getFilterType, isCompareFilter, isGeometryDistanceFilter, isGeometryFilter, isLogicFilter, isMathFilter, isSimpleFilter
 
Methods inherited from class FilterAbstract
accepts, eval, eval, eval
 
Methods inherited from class Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface BinarySpatialOperator
getExpression1, getExpression2
 
Methods inherited from interface GeometryFilter
contains
 
Methods inherited from interface Filter
accept, and, getFilterType, not, or
 

Constructor Detail

EqualsImpl

public EqualsImpl(FilterFactory factory,
                  Expression e1,
                  Expression e2)
Method Detail

evaluate

public boolean evaluate(Object feature)
Specified by:
evaluate in interface Filter

accept

public Object accept(FilterVisitor visitor,
                     Object extraData)
Description copied from class: FilterAbstract
Subclass should override, default implementation just returns extraData

Specified by:
accept in interface Filter
Overrides:
accept in class FilterAbstract


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