Package org.geotools.filter.spatial

Class BBOX3DImpl

Object

BBOX3DImpl

All Implemented Interfaces:

Filter, MultiValuedFilter, BBOX, BBOX3D, BinarySpatialOperator, SpatialOperator

public class BBOX3DImpl
extends Object
implements BBOX3D

A 3D BBOX Filter Implementation Supports filtering with BBOXes that have 3D coordinates including a minimum and maximum for the z-axis.

Author:

Niels Charlier

Nested Class Summary

Nested classes/interfaces inherited from interface MultiValuedFilter

MultiValuedFilter.MatchAction

Field Summary

Fields inherited from interface BBOX3D

NAME

Fields inherited from interface Filter

EXCLUDE, INCLUDE

Constructor Summary

Constructors

Constructor	Description
BBOX3DImpl(PropertyName propertyName, ReferencedEnvelope3D env, FilterFactory factory)

Method Summary

Modifier and Type	Method	Description
Object	accept(FilterVisitor visitor, Object context)	Accepts a visitor.
boolean	contains(SimpleFeature feature)
boolean	evaluate(Object feature)	Give an object, this method determines if the test(s) represented by this filter object are passed.
boolean	evaluate(SimpleFeature feature)
ReferencedEnvelope3D	get3DEnvelope(Geometry geom)
BoundingBox3D	getBounds()	Return 3D Bounding Box object representing the bounds of the filter @Return Bounds of Filter
Expression	getExpression1()	Returns an expression that will be evaluated to determine the first operand to the spatial predicate represented by this operator.
Expression	getExpression2()	Returns an expression that will be evaluated to determine the second operand to the spatial predicate represented by this operator.
MultiValuedFilter.MatchAction	getMatchAction()	* Flag Controlling MatchAction property When one or more of the operands evaluates to multiple values rather than a single value, which action should be taken?
PropertyName	getProperty()
String	getPropertyName()
boolean	isMatchingCase()
String	toString()

Methods inherited from class Object

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

Constructor Detail

BBOX3DImpl

public BBOX3DImpl(PropertyName propertyName,
                  ReferencedEnvelope3D env,
                  FilterFactory factory)

Method Detail

getProperty

public PropertyName getProperty()

getPropertyName

public String getPropertyName()

getBounds

public BoundingBox3D getBounds()

Description copied from interface: BBOX3D

Return 3D Bounding Box object representing the bounds of the filter @Return Bounds of Filter

Specified by:

getBounds in interface BBOX

Specified by:

getBounds in interface BBOX3D

getExpression1

public Expression getExpression1()

Description copied from interface: BinarySpatialOperator

Returns an expression that will be evaluated to determine the first operand to the spatial predicate represented by this operator. The result of evaluating this expression must be a geometry object.

Specified by:

getExpression1 in interface BinarySpatialOperator

getExpression2

public Expression getExpression2()

Description copied from interface: BinarySpatialOperator

Returns an expression that will be evaluated to determine the second operand to the spatial predicate represented by this operator. The result of evaluating this expression must be a geometry object.

Specified by:

getExpression2 in interface BinarySpatialOperator

accept

public Object accept(FilterVisitor visitor,
                     Object context)

Description copied from interface: Filter

Accepts a visitor.

Implementations of all subinterfaces must have with a method whose content is the following:

return visitor.visit(this, extraData);

Specified by:

accept in interface Filter

get3DEnvelope

public ReferencedEnvelope3D get3DEnvelope(Geometry geom)

evaluate

public boolean evaluate(Object feature)

Description copied from interface: Filter

Give an object, this method determines if the test(s) represented by this filter object are passed.

This ability is used to allow Queries against both Features and and non spatial data (such as Record) and to express constraints on permissable data values.

Specified by:

evaluate in interface Filter

Returns:

true if the test(s) are passed for the provided object

isMatchingCase

public boolean isMatchingCase()

contains

public boolean contains(SimpleFeature feature)

evaluate

public boolean evaluate(SimpleFeature feature)

getMatchAction

public MultiValuedFilter.MatchAction getMatchAction()

Description copied from interface: MultiValuedFilter

* Flag Controlling MatchAction property When one or more of the operands evaluates to multiple values rather than a single value, which action should be taken? If there are n values for the left operand and m values for the right operand, there are n * m possible combinations that can be compared,

ANY - if any of the possible combinations match, the result is true (aggregated OR) ALL - only if all of the possible combinations match, the result is true (aggregated AND) ONE - only if exactly one of the possible combinations match, the result is true (aggregated XOR)

Specified by:

getMatchAction in interface MultiValuedFilter

Returns:

MatchAction flag

toString

public String toString()

Overrides:

toString in class Object