Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/horizontal/HorizontalProfileMeshCrossOutputState.java @ 425:15b8e95fa8da
Horizontale Schnittprofile. Ignore invalid interpolation correctly.
gnv-artifacts/trunk@473 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Mon, 21 Dec 2009 19:58:17 +0000 |
| parents | 2402173a1490 |
| children | bed9735adf84 |
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| 424:21fbd254db71 | 425:15b8e95fa8da |
|---|---|
| 351 iPos, jPos); | 351 iPos, jPos); |
| 352 points.add(p); | 352 points.add(p); |
| 353 } | 353 } |
| 354 | 354 |
| 355 public void interpolated(Coordinate coordinate, boolean success) { | 355 public void interpolated(Coordinate coordinate, boolean success) { |
| 356 | |
| 357 if (!success && !lastWasSuccess) { | |
| 358 // only insert null if last was valid. | |
| 359 // This prevents flooding the result set with nulls | |
| 360 // if interpolating over a large gap. | |
| 361 return; | |
| 362 } | |
| 363 | |
| 356 DefaultResult result = new DefaultResult(descriptor); | 364 DefaultResult result = new DefaultResult(descriptor); |
| 357 ResultDescriptor pd = prototyp.getResultDescriptor(); | 365 ResultDescriptor pd = prototyp.getResultDescriptor(); |
| 358 | 366 |
| 359 int pcolums = pd.getColumnCount(); | 367 int pcolums = pd.getColumnCount(); |
| 360 for (int i = 0, j = 0; i < pcolums; ++i) { | 368 for (int i = 0, j = 0; i < pcolums; ++i) { |
| 364 } | 372 } |
| 365 if (colname.equals("SHAPE")) { | 373 if (colname.equals("SHAPE")) { |
| 366 result.addColumnValue(j, WKTUtils.toWKT(coordinate)); | 374 result.addColumnValue(j, WKTUtils.toWKT(coordinate)); |
| 367 } | 375 } |
| 368 else if (colname.equals("YORDINATE")) { | 376 else if (colname.equals("YORDINATE")) { |
| 369 if (success) { | 377 result.addColumnValue(j, success |
| 370 result.addColumnValue(j, Double.valueOf(coordinate.z)); | 378 ? Double.valueOf(coordinate.z) |
| 371 } | 379 : null); |
| 372 else if (lastWasSuccess) { | |
| 373 // only insert null if last was valid. | |
| 374 // This prevents flooding the result set with nulls | |
| 375 // if interpolating over a large gap. | |
| 376 result.addColumnValue(j, null); | |
| 377 } | |
| 378 } | 380 } |
| 379 else { | 381 else { |
| 380 result.addColumnValue(j, prototyp.getObject(i)); | 382 result.addColumnValue(j, prototyp.getObject(i)); |
| 381 } | 383 } |
| 382 ++j; | 384 ++j; |