net.von_gagern.martin.confoo.mesh
Class TriangleInequalityException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          net.von_gagern.martin.confoo.mesh.MeshException
              net.von_gagern.martin.confoo.mesh.TriangleInequalityException

All Implemented Interfaces:

Serializable, CorneredTriangle<Object>

public class TriangleInequalityException
extends MeshException
implements CorneredTriangle<Object>

Violation of triangle inequality.

The triangle inequality states that for any three edges a, b and c of a triangle, a <= b + c always holds.

Applications relying on the triangle inequality in a MetricMesh should throw this exception if the triangle inequality was violated. Algorithms transforming a mesh may throw it as well if the resulting mesh would violate the triangle inequality.

Since:

1.0

Author:

Martin von Gagern

See Also:

Serialized Form

Constructor Summary

TriangleInequalityException(Object rep1, Object rep2, Object rep3)

Method Summary

Object

getCorner(int i) Get specified corner.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

TriangleInequalityException

public TriangleInequalityException(Object rep1,
                                   Object rep2,
                                   Object rep3)

Method Detail

getCorner

public Object getCorner(int i)

Description copied from interface: CorneredTriangle

Get specified corner.

Specified by:

getCorner in interface CorneredTriangle<Object>

Parameters:

i - the index of the corner requested

Returns:

an object identifying the requested corner