/*
* The Unified Mapping Platform (JUMP) is an extensible, interactive GUI
* for visualizing and manipulating spatial features with geometry and attributes.
*
* Copyright (C) 2003 Vivid Solutions
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; 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.vividsolutions.jump.workbench.ui.plugin.scalebar;
/**
* Examples: meter, inch, angstrom!
*/
public class Unit implements Comparable {
private double modelValue;
private String name;
public Unit(String name, double modelValue) {
this.name = name;
this.modelValue = modelValue;
}
public String toString() {
return getName();
}
/**
* @return width of one unit, in model-space coordinates
*/
public double getModelValue() {
return modelValue;
}
public String getName() {
return name;
}
public int compareTo(Object o) {
Unit other = (Unit) o;
if (modelValue == other.modelValue) {
return 0;
}
if (modelValue < other.modelValue) {
return -1;
}
return +1;
}
}