Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/model/CrossSectionLine.java @ 2378:c5d83366d0b1
CrossSectionLine: Simplified creation of Point2Ds.
flys-backend/trunk@3687 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Mon, 16 Jan 2012 14:16:52 +0000 |
| parents | 3efc3942b765 |
| children | e237a08acf6e |
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| 2377:d183ae164cfc | 2378:c5d83366d0b1 |
|---|---|
| 117 this.points = points; | 117 this.points = points; |
| 118 } | 118 } |
| 119 | 119 |
| 120 | 120 |
| 121 public List<Point2D> fetchCrossSectionLinesPoints() { | 121 public List<Point2D> fetchCrossSectionLinesPoints() { |
| 122 List<Point2D> points = new ArrayList<Point2D>(); | |
| 123 | 122 |
| 124 List<CrossSectionPoint> linePoints = getPoints(); | 123 List<CrossSectionPoint> linePoints = |
| 124 new ArrayList<CrossSectionPoint>(getPoints()); | |
| 125 | 125 |
| 126 if (linePoints.isEmpty()) { | |
| 127 logger.info("No points in selected CrossSectionLine."); | |
| 128 return points; | |
| 129 } | |
| 130 | |
| 131 linePoints = new ArrayList(linePoints); | |
| 132 Collections.sort(linePoints, COL_POS_CMP); | 126 Collections.sort(linePoints, COL_POS_CMP); |
| 133 | 127 |
| 128 List<Point2D> points = new ArrayList<Point2D>(linePoints.size()); | |
| 134 for (CrossSectionPoint p: linePoints) { | 129 for (CrossSectionPoint p: linePoints) { |
| 135 double x = p.getX().doubleValue(); | 130 double x = p.getX().doubleValue(); |
| 136 double y = p.getY().doubleValue(); | 131 double y = p.getY().doubleValue(); |
| 137 if (isValid(x) && isValid(y)) { | 132 if (isValid(x) && isValid(y)) { |
| 138 points.add(new Point2D.Double(x, y)); | 133 points.add(new Point2D.Double(x, y)); |