org.eclipse.persistence.internal.expressions

public Class SpatialExpressionOperators

Class Inheritance

extends Object

java.lang.Object
org.eclipse.persistence.internal.expressions.SpatialExpressionOperators

Static Imports

org.eclipse.persistence.expressions.ExpressionOperator.SDO_FILTER, .ExpressionOperator.SDO_NN, .ExpressionOperator.SDO_RELATE, .ExpressionOperator.SDO_WITHIN_DISTANCE

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

Access	Constructor and Description
public	SpatialExpressionOperators()

Method Summary

Modifier and Type	Method and Description
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
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
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
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

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

SpatialExpressionOperators	back to summary
public SpatialExpressionOperators()

Method Detail

filter	back to summary
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	back to summary
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

relate	back to summary
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

withinDistance	back to summary
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