/*
* The JTS Topology Suite is a collection of Java classes that
* implement the fundamental operations required to validate a given
* geo-spatial data set to a known topological specification.
*
* Copyright (C) 2001 Vivid Solutions
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, contact:
*
* Vivid Solutions
* Suite #1A
* 2328 Government Street
* Victoria BC V8T 5G5
* Canada
*
* (250)385-6040
* www.vividsolutions.com
*/
package com.revolsys.elevation.tin.quadedge;
import com.revolsys.geometry.model.segment.LineSegment;
import com.revolsys.geometry.model.segment.LineSegmentDouble;
public class LocateFailureException extends RuntimeException {
private static final long serialVersionUID = 1L;
private static String msgWithSpatial(final String msg, final LineSegment seg) {
if (seg != null) {
return msg + " [ " + seg + " ]";
}
return msg;
}
private LineSegment seg = null;
public LocateFailureException(final LineSegment seg) {
super("Locate failed to converge (at edge: " + seg
+ "). Possible causes include invalid Subdivision topology or very close sites");
this.seg = new LineSegmentDouble(seg);
}
public LocateFailureException(final String msg) {
super(msg);
}
public LocateFailureException(final String msg, final LineSegment seg) {
super(msgWithSpatial(msg, seg));
this.seg = new LineSegmentDouble(seg);
}
public LineSegment getSegment() {
return this.seg;
}
}