Mercurial > dive4elements > river
annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/ComputedDischargeCurveState.java @ 696:708b270dfd30 facets-slt
OutGenerators use now facets to fetch necessary data.
flys-artifacts/branches/facets-slt@2140 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Fri, 17 Jun 2011 09:19:43 +0000 |
parents | 22e4bffbe240 |
children | b972eba2ed8a |
rev | line source |
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392
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Improved the transition model and added classes to enable the WINFO artifact to create computed discharge curves - NOTE: each of the new classes is just a stub.
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1 package de.intevation.flys.artifacts.states; |
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2 |
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3 import java.util.List; |
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4 |
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5 import org.apache.log4j.Logger; |
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6 |
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7 import de.intevation.artifacts.CallContext; |
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8 |
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9 import de.intevation.artifactdatabase.state.Facet; |
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10 |
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11 import de.intevation.flys.artifacts.FLYSArtifact; |
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12 import de.intevation.flys.artifacts.WINFOArtifact; |
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13 import de.intevation.flys.artifacts.model.ComputeCallback; |
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14 import de.intevation.flys.artifacts.model.ComputeCallbackAdapter; |
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15 import de.intevation.flys.artifacts.model.FacetTypes; |
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16 import de.intevation.flys.artifacts.model.WaterlevelFacet; |
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17 import de.intevation.flys.artifacts.model.WQKms; |
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18 import de.intevation.flys.artifacts.resources.Resources; |
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19 |
392
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20 /** |
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21 * The final state that will be reached after the discharge curve calculation |
72177020db92
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22 * mode has been chosen. |
72177020db92
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23 * |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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24 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
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25 */ |
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26 public class ComputedDischargeCurveState |
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27 extends DefaultState |
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28 implements FacetTypes |
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29 { |
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30 /** The logger that is used in this state.*/ |
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31 private static Logger logger = |
72177020db92
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32 Logger.getLogger(ComputedDischargeCurveState.class); |
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33 |
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34 public ComputedDischargeCurveState() { |
392
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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35 } |
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Added a compute() method to WINFOArtifact which acts as a dispatcher for different computations. It triggers a calculation based on ComputeCallbacks that are generated by the current states.
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parents:
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36 |
06689035024c
Added a compute() method to WINFOArtifact which acts as a dispatcher for different computations. It triggers a calculation based on ComputeCallbacks that are generated by the current states.
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parents:
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37 |
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38 @Override |
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39 public ComputeCallback createComputeCallback( |
06689035024c
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parents:
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40 String hash, FLYSArtifact flys) |
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41 { |
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42 final WINFOArtifact winfo = (WINFOArtifact) flys; |
06689035024c
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43 |
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44 return new ComputeCallbackAdapter() { |
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45 |
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46 @Override |
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47 public Object computeAdvance( |
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48 CallContext context, |
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49 List<Facet> facets) |
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50 { |
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51 WQKms res = winfo.getComputedDischargeCurveData(); |
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52 |
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53 if (res == null) { |
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54 logger.debug("No results given."); |
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55 return null; |
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56 } |
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57 |
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58 Object[] args = new Object[] { |
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59 winfo.getRiver().getName(), |
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60 res.getName() |
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61 }; |
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62 |
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63 String name = Resources.getMsg( |
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64 context.getMeta(), |
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65 "chart.computed.discharge.curve.curve.label", |
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66 "", |
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67 args); |
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68 |
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69 Facet q = new WaterlevelFacet(0, COMPUTED_DISCHARGE_Q, name); |
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70 |
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71 facets.add(q); |
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72 |
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73 return new WQKms[] { res }; |
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parents:
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74 } |
06689035024c
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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75 }; |
06689035024c
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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76 } |
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parents:
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77 } |
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78 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |