Module org.eclipse.persistence.core

Package org.eclipse.persistence.internal.expressions

Class SpatialExpressionOperators

java.lang.Object

org.eclipse.persistence.internal.expressions.SpatialExpressionOperators

public class SpatialExpressionOperators
extends Object

INTERNAL: This class produces a number of ExpressionOperators for spatial classes The static methods in this class are used by Oracle9Platform to initialize these operators.

See Also:

• "org.eclipse.persistence.platform.database.oracle.Oracle9Plaform.initializePlatformOperators()"

Constructor Summary

Constructors

Constructor	Description
SpatialExpressionOperators()

Method Summary

Modifier and Type	Method	Description
static ExpressionOperator	filter()	ExpressionOperator for the MDSYS.SDO_FILTER Spatial Operator on the Oracle Database Use of this operator requires the Java spatial classes
static ExpressionOperator	nearestNeighbor()	ExpressionOperator for the MDSYS.SDO_NN Spatial Operator on the Oracle Database Use of this operator requires the Java spatial classes
static ExpressionOperator	relate()	ExpressionOperator for the MDSYS.MDSYS.SDO_RELATE Spatial Operator on the Oracle Database Use of this operator requires the Java spatial classes
static ExpressionOperator	withinDistance()	ExpressionOperator for the MDSYS.SDO_WITHIN_DISTANCE Spatial Operator on the Oracle Database Use of this operator requires the Java spatial classes

Methods inherited from class java.lang.Object

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

Constructor Details

SpatialExpressionOperators

public SpatialExpressionOperators()

Method Details

withinDistance

public static ExpressionOperator withinDistance()

ExpressionOperator for the MDSYS.SDO_WITHIN_DISTANCE Spatial Operator on the Oracle Database Use of this operator requires the Java spatial classes

relate

public static ExpressionOperator relate()

ExpressionOperator for the MDSYS.MDSYS.SDO_RELATE Spatial Operator on the Oracle Database Use of this operator requires the Java spatial classes

filter

public static ExpressionOperator filter()

ExpressionOperator for the MDSYS.SDO_FILTER Spatial Operator on the Oracle Database Use of this operator requires the Java spatial classes

nearestNeighbor

public static ExpressionOperator nearestNeighbor()

ExpressionOperator for the MDSYS.SDO_NN Spatial Operator on the Oracle Database Use of this operator requires the Java spatial classes