Package org.locationtech.jtstest.geomop

Class PreparedGeometryOperation

java.lang.Object

org.locationtech.jtstest.geomop.PreparedGeometryOperation

All Implemented Interfaces:

GeometryOperation

public class PreparedGeometryOperation
extends java.lang.Object
implements GeometryOperation

A GeometryOperation which uses PreparedGeometrys for applicable operations. This allows testing correctness of the PreparedGeometry implementation.

This class can be used via the -geomop command-line option or by the <geometryOperation> XML test file setting.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	PreparedGeometryOperation.PreparedGeometryOp

Field Summary

Fields

Modifier and Type	Field	Description
private GeometryMethodOperation	chainOp

Constructor Summary

Constructors

Constructor	Description
PreparedGeometryOperation()
PreparedGeometryOperation(GeometryMethodOperation chainOp)	Creates a new operation which chains to the given GeometryMethodOperation for non-intercepted methods.

Method Summary

Modifier and Type	Method	Description
java.lang.Class	getReturnType(java.lang.String opName)	Gets the class of the return type of the given operation.
Result	invoke(java.lang.String opName, Geometry geometry, java.lang.Object[] args)	Invokes the named operation
private Result	invokePreparedOp(java.lang.String opName, Geometry geometry, java.lang.Object[] args)
private static boolean	isPreparedOp(java.lang.String opName)

Methods inherited from class java.lang.Object

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

Field Detail

chainOp

private GeometryMethodOperation chainOp

Constructor Detail

PreparedGeometryOperation

public PreparedGeometryOperation()

PreparedGeometryOperation

public PreparedGeometryOperation(GeometryMethodOperation chainOp)

Creates a new operation which chains to the given GeometryMethodOperation for non-intercepted methods.

Parameters:

chainOp - the operation to chain to

Method Detail

getReturnType

public java.lang.Class getReturnType(java.lang.String opName)

Description copied from interface: GeometryOperation

Gets the class of the return type of the given operation.

Specified by:

getReturnType in interface GeometryOperation

Parameters:

opName - the name of the operation

Returns:

the class of the return type of the specified operation

isPreparedOp

private static boolean isPreparedOp(java.lang.String opName)

invoke

public Result invoke(java.lang.String opName,
                     Geometry geometry,
                     java.lang.Object[] args)
              throws java.lang.Exception

Invokes the named operation

Specified by:

invoke in interface GeometryOperation

Parameters:

opName -

geometry -

args -

Returns:

the result

Throws:

java.lang.Exception

See Also:

GeometryOperation.invoke(java.lang.String, org.locationtech.jts.geom.Geometry, java.lang.Object[])

invokePreparedOp

private Result invokePreparedOp(java.lang.String opName,
                                Geometry geometry,
                                java.lang.Object[] args)