Class BufferValidatedGeometryOperation

java.lang.Object

org.locationtech.jtstest.geomop.BufferValidatedGeometryOperation

All Implemented Interfaces:

GeometryOperation

public class BufferValidatedGeometryOperation
extends Object
implements GeometryOperation

A GeometryOperation which validates the results of the Geometry buffer() method. If an invalid result is found, an exception is thrown (this is the most convenient and noticeable way of flagging the problem when using the TestRunner). All other Geometry methods are executed normally.

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

Author:

mbdavis

Constructor Summary

Constructors

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

Method Summary

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

Methods inherited from class Object

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

Constructor Details

BufferValidatedGeometryOperation

public BufferValidatedGeometryOperation()

BufferValidatedGeometryOperation

public BufferValidatedGeometryOperation(GeometryMethodOperation chainOp)

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

Parameters:

chainOp - the operation to chain to

Method Details

getReturnType

public Class getReturnType(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

invoke

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

Invokes the named operation

Specified by:

invoke in interface GeometryOperation

Parameters:

opName -

geometry -

args -

Returns:

the result

Throws:

Exception

See Also:

• GeometryOperation.invoke(String, Geometry, Object[])