Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Calculation5.java @ 2186:ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
flys-artifacts/trunk@3792 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Fri, 27 Jan 2012 12:42:20 +0000 |
| parents | |
| children | 922c672ec6c1 |
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| 2185:a9a8df1473fd | 2186:ec2574eb2d32 |
|---|---|
| 1 package de.intevation.flys.artifacts.model; | |
| 2 | |
| 3 import java.util.ArrayList; | |
| 4 | |
| 5 import org.apache.log4j.Logger; | |
| 6 | |
| 7 | |
| 8 public class Calculation5 | |
| 9 extends Calculation | |
| 10 { | |
| 11 private static Logger log = Logger.getLogger(Calculation5.class); | |
| 12 | |
| 13 protected double startKm; | |
| 14 protected double [] endKms; | |
| 15 | |
| 16 public Calculation5() { | |
| 17 } | |
| 18 | |
| 19 public Calculation5(double startKm, double [] endKms) { | |
| 20 this.startKm = startKm; | |
| 21 this.endKms = endKms; | |
| 22 } | |
| 23 | |
| 24 public CalculationResult calculate(WstValueTable wst) { | |
| 25 ArrayList<WW> results = new ArrayList<WW>(); | |
| 26 | |
| 27 int numProblems = numProblems(); | |
| 28 | |
| 29 for (double endKm: endKms) { | |
| 30 | |
| 31 double [][] wws = wst.relateWs(startKm, endKm, this); | |
| 32 int newNumProblems = numProblems(); | |
| 33 | |
| 34 if (wws.length == 2) { | |
| 35 WW ww = new WW(generateName(startKm, endKm), wws[0], wws[1]); | |
| 36 | |
| 37 if (newNumProblems > newNumProblems) { | |
| 38 ww.removeNaNs(); | |
| 39 } | |
| 40 | |
| 41 results.add(ww); | |
| 42 } | |
| 43 numProblems = newNumProblems; | |
| 44 } | |
| 45 | |
| 46 return new CalculationResult( | |
| 47 results.toArray(new WW[results.size()]), | |
| 48 this); | |
| 49 } | |
| 50 | |
| 51 protected static String generateName(double startKm, double endKm) { | |
| 52 // TODO: I18N | |
| 53 return "W(km " + startKm + ") ~ W(km " + endKm + ")"; | |
| 54 } | |
| 55 } | |
| 56 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |