teichmann@5835: package org.dive4elements.river.client.shared.model;
ingo@828: 
ingo@828: import java.io.Serializable;
ingo@828: 
ingo@828: 
ingo@828: public class BBox implements Serializable {
ingo@828: 
ingo@828:     public double lowerX;
ingo@828:     public double upperX;
ingo@828:     public double lowerY;
ingo@828:     public double upperY;
ingo@828: 
ingo@828: 
ingo@828:     public BBox() {
ingo@828:     }
ingo@828: 
ingo@828: 
ingo@828:     public BBox(double lowerX, double lowerY, double upperX, double upperY) {
ingo@828:         this.lowerX = lowerX;
ingo@828:         this.lowerY = lowerY;
ingo@828:         this.upperX = upperX;
ingo@828:         this.upperY = upperY;
ingo@828:     }
ingo@828: 
ingo@828: 
ingo@828:     public double getLowerX() {
ingo@828:         return lowerX;
ingo@828:     }
ingo@828: 
ingo@828: 
ingo@828:     public double getLowerY() {
ingo@828:         return lowerY;
ingo@828:     }
ingo@828: 
ingo@828: 
ingo@828:     public double getUpperX() {
ingo@828:         return upperX;
ingo@828:     }
ingo@828: 
ingo@828: 
ingo@828:     public double getUpperY() {
ingo@828:         return upperY;
ingo@828:     }
ingo@828: 
ingo@828: 
ingo@828:     public String toString() {
ingo@828:         return
ingo@828:             "(" + lowerX + "," + lowerY + ")" +
ingo@828:             "(" + upperX + "," + upperY + ")";
ingo@828:     }
ingo@828: 
ingo@828: 
ingo@828:     public static BBox getBBoxFromString(String bbox) {
ingo@828:         String[] coords = bbox != null ? bbox.split(" ") : null;
ingo@828: 
ingo@828:         if (coords == null || coords.length < 4) {
ingo@828:             return null;
ingo@828:         }
ingo@828: 
ingo@828:         try {
ingo@828:             return new BBox(
ingo@828:                 Double.parseDouble(coords[0]),
ingo@828:                 Double.parseDouble(coords[1]),
ingo@828:                 Double.parseDouble(coords[2]),
ingo@828:                 Double.parseDouble(coords[3]));
ingo@828:         }
ingo@828:         catch (NumberFormatException nfe) {
ingo@828:             // do nothing here
ingo@828:         }
ingo@828: 
ingo@828:         return null;
ingo@828:     }
ingo@828: }
ingo@828: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :