Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/WINFOArtifact.java @ 2045:d13be39cfd1d
#242 Added header with meta information into CSV exports.
flys-artifacts/trunk@3531 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Thu, 22 Dec 2011 13:22:55 +0000 |
| parents | bf62cc7052d4 |
| children | 16e74c5e636f |
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| 2044:5d6e82abe859 | 2045:d13be39cfd1d |
|---|---|
| 912 * Returns the gauge based on the current distance and river. | 912 * Returns the gauge based on the current distance and river. |
| 913 * | 913 * |
| 914 * @return the gauge. | 914 * @return the gauge. |
| 915 */ | 915 */ |
| 916 public Gauge getGauge() { | 916 public Gauge getGauge() { |
| 917 River river = FLYSUtils.getRiver(this); | 917 return FLYSUtils.getGauge(this); |
| 918 | |
| 919 if (river == null) { | |
| 920 logger.debug("no river found"); | |
| 921 return null; | |
| 922 } | |
| 923 | |
| 924 double[] dist = FLYSUtils.getKmRange(this); | |
| 925 | |
| 926 if (dist == null) { | |
| 927 logger.debug("no range found"); | |
| 928 return null; | |
| 929 } | |
| 930 | |
| 931 if (logger.isDebugEnabled()) { | |
| 932 logger.debug("Determine gauge for:"); | |
| 933 logger.debug("... river: " + river.getName()); | |
| 934 logger.debug("... distance: " + dist[0] + " - " + dist[1]); | |
| 935 } | |
| 936 | |
| 937 Gauge gauge = river.determineGauge(dist[0], dist[1]); | |
| 938 | |
| 939 String name = gauge != null ? gauge.getName() : "'n/a"; | |
| 940 logger.debug("Found gauge: " + name); | |
| 941 | |
| 942 return gauge; | |
| 943 } | 918 } |
| 944 | 919 |
| 945 | 920 |
| 946 /** | 921 /** |
| 947 * Returns the gauges that match the selected kilometer range. | 922 * Returns the gauges that match the selected kilometer range. |