Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/utils/FLYSUtils.java @ 2235:ee5310134463
Cosmetics/care/refac.
flys-artifacts/trunk@3879 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Thu, 02 Feb 2012 13:23:55 +0000 |
| parents | 31fa7cae0f35 |
| children | 997df76c6f58 |
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| 2234:46ec09c7f578 | 2235:ee5310134463 |
|---|---|
| 228 } | 228 } |
| 229 } | 229 } |
| 230 } | 230 } |
| 231 | 231 |
| 232 return new double[] { Double.NaN, Double.NaN }; | 232 return new double[] { Double.NaN, Double.NaN }; |
| 233 } | |
| 234 | |
| 235 | |
| 236 /** | |
| 237 * Get bounds for river of artifact. | |
| 238 * @param flysArtifact artifact which has a "river" data. | |
| 239 * @return double array. min is at[0], max at[1]. null if given artifact is null | |
| 240 */ | |
| 241 public static double[] getRiverMinMax(FLYSArtifact flysArtifact) { | |
| 242 if (flysArtifact == null) { | |
| 243 return null; | |
| 244 } | |
| 245 | |
| 246 String riverName = flysArtifact.getDataAsString("river"); | |
| 247 | |
| 248 if (riverName == null) { | |
| 249 riverName = ""; | |
| 250 } | |
| 251 | |
| 252 logger.debug("Search for the min/max distances of '" + riverName + "'"); | |
| 253 | |
| 254 River river = RiverFactory.getRiver(riverName); | |
| 255 | |
| 256 return river != null | |
| 257 ? river.determineMinMaxDistance() | |
| 258 : null; | |
| 233 } | 259 } |
| 234 | 260 |
| 235 | 261 |
| 236 public static double[] getKmFromTo(FLYSArtifact flys) { | 262 public static double[] getKmFromTo(FLYSArtifact flys) { |
| 237 String strFrom = flys.getDataAsString("ld_from"); | 263 String strFrom = flys.getDataAsString("ld_from"); |