Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentLoadDataCalculation.java @ 8053:72760ca2fc2b
Sediment load: dispatch calculation modes.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Fri, 18 Jul 2014 11:58:59 +0200 |
| parents | 1dae69eff79d |
| children | cd35b76f1ef8 |
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| 8052:1dae69eff79d | 8053:72760ca2fc2b |
|---|---|
| 11 import java.util.Set; | 11 import java.util.Set; |
| 12 | 12 |
| 13 import org.dive4elements.river.artifacts.access.SedimentLoadAccess; | 13 import org.dive4elements.river.artifacts.access.SedimentLoadAccess; |
| 14 import org.dive4elements.river.artifacts.model.Calculation; | 14 import org.dive4elements.river.artifacts.model.Calculation; |
| 15 import org.dive4elements.river.artifacts.model.CalculationResult; | 15 import org.dive4elements.river.artifacts.model.CalculationResult; |
| 16 import org.dive4elements.river.artifacts.model.RiverFactory; | |
| 16 import org.apache.log4j.Logger; | 17 import org.apache.log4j.Logger; |
| 17 import org.dive4elements.river.artifacts.model.minfo.SedimentLoadData; | 18 import org.dive4elements.river.artifacts.model.minfo.SedimentLoadData; |
| 18 import org.dive4elements.river.artifacts.model.minfo.SedimentLoadData.Value; | 19 import org.dive4elements.river.artifacts.model.minfo.SedimentLoadData.Value; |
| 19 import org.dive4elements.river.artifacts.model.minfo.SedimentLoadData.Station; | 20 import org.dive4elements.river.artifacts.model.minfo.SedimentLoadData.Station; |
| 21 import org.dive4elements.river.model.River; | |
| 22 import org.dive4elements.river.utils.DoubleUtil; | |
| 20 | 23 |
| 21 public class SedimentLoadDataCalculation | 24 public class SedimentLoadDataCalculation |
| 22 extends Calculation | 25 extends Calculation |
| 23 { | 26 { |
| 24 private static final Logger log = Logger | 27 private static final Logger log = Logger |
| 171 this.from = from; | 174 this.from = from; |
| 172 this.to = to; | 175 this.to = to; |
| 173 return internalCalculate(); | 176 return internalCalculate(); |
| 174 } | 177 } |
| 175 | 178 |
| 176 return new CalculationResult(); | 179 return new CalculationResult(this); |
| 177 } | 180 } |
| 178 | 181 |
| 179 private CalculationResult internalCalculate() { | 182 private CalculationResult internalCalculate() { |
| 183 if ("year".equals(yearEpoch)) return calculateYears(); | |
| 184 if ("epoch".equals(yearEpoch)) return calculateEpochs(); | |
| 185 if ("off_epoch".equals(yearEpoch)) return calculateOffEpochs(); | |
| 186 | |
| 187 // TODO: i18n | |
| 188 addProblem("minfo.sediment.load.unknown.calc.mode"); | |
| 189 | |
| 190 return new CalculationResult(this); | |
| 191 } | |
| 192 | |
| 193 private CalculationResult calculateYears() { | |
| 180 // TODO: Implement me! | 194 // TODO: Implement me! |
| 181 return null; | 195 return null; |
| 182 } | 196 } |
| 183 | 197 |
| 184 private static final double sum(double [] values) { | 198 private CalculationResult calculateEpochs() { |
| 185 double sum = 0.0; | 199 // TODO: Implement me! |
| 186 for (double value: values) { | 200 return null; |
| 187 sum += value; | 201 } |
| 188 } | 202 |
| 189 return sum; | 203 private CalculationResult calculateOffEpochs() { |
| 204 // TODO: Implement me! | |
| 205 return null; | |
| 206 } | |
| 207 | |
| 208 /** Figure out flow direction of river. */ | |
| 209 private boolean isKmUp() { | |
| 210 River r = RiverFactory.getRiver(river); | |
| 211 if (r == null) { | |
| 212 addProblem("minfo.missing.river"); | |
| 213 return true; | |
| 214 } | |
| 215 return r.getKmUp(); | |
| 190 } | 216 } |
| 191 | 217 |
| 192 public double[][] sum( | 218 public double[][] sum( |
| 193 SedimentLoadData sld, | 219 SedimentLoadData sld, |
| 194 int [] grainFractions, | 220 int [] grainFractions, |
| 226 } else { | 252 } else { |
| 227 values[i] = sum.getSum(); | 253 values[i] = sum.getSum(); |
| 228 } | 254 } |
| 229 } | 255 } |
| 230 result[0][j] = station.getStation(); | 256 result[0][j] = station.getStation(); |
| 231 result[1][j] = sum(values); | 257 result[1][j] = DoubleUtil.sum(values); |
| 232 } | 258 } |
| 233 | 259 |
| 234 // TODO: Handle 'virtual' measument stations 'from' and 'to'. | 260 // TODO: Handle 'virtual' measument stations 'from' and 'to'. |
| 235 | 261 |
| 236 return result; | 262 return result; |