Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/DurationCurveState.java @ 705:853dceead0f4

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Only generate facets when needed. flys-artifacts/trunk@2157 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Sat, 18 Jun 2011 17:03:17 +0000
parents af3b5d9e91a4
children 3b7e9ddf6bb1
rev   line source
383
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.artifacts.states;
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
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2
687
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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 661
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3 import java.util.List;
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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4
383
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
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5 import org.apache.log4j.Logger;
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
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6
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22e4bffbe240 Generated facets for each output aspect.
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parents: 689
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7 import de.intevation.artifacts.CallContext;
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8
687
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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 661
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9 import de.intevation.artifactdatabase.state.Facet;
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: 661
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10
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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 661
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11 import de.intevation.flys.artifacts.FLYSArtifact;
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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12 import de.intevation.flys.artifacts.WINFOArtifact;
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708b270dfd30 OutGenerators use now facets to fetch necessary data.
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13 import de.intevation.flys.artifacts.model.DurationCurveFacet;
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22e4bffbe240 Generated facets for each output aspect.
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14 import de.intevation.flys.artifacts.model.FacetTypes;
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parents: 689
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15 import de.intevation.flys.artifacts.model.WQDay;
22e4bffbe240 Generated facets for each output aspect.
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16 import de.intevation.flys.artifacts.resources.Resources;
687
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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 661
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17
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af3b5d9e91a4 Generate data facets for the computed states.
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18 import de.intevation.flys.artifacts.model.DataFacet;
af3b5d9e91a4 Generate data facets for the computed states.
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19
af3b5d9e91a4 Generate data facets for the computed states.
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parents: 697
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20
383
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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21 /**
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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22 * The final state that will be reached after the duration curve calculation
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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23 * mode has been chosen.
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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24 *
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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25 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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26 */
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22e4bffbe240 Generated facets for each output aspect.
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27 public class DurationCurveState
22e4bffbe240 Generated facets for each output aspect.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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28 extends DefaultState
22e4bffbe240 Generated facets for each output aspect.
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29 implements FacetTypes
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30 {
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dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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31 /** The logger that is used in this state.*/
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
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32 private static Logger logger = Logger.getLogger(DurationCurveState.class);
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
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33
660
627be3ca1ab6 code clean up in states
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34 public DurationCurveState() {
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dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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35 }
687
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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 661
diff changeset
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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 661
diff changeset
37
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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 661
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38 @Override
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b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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39 public Object computeAdvance(
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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40 FLYSArtifact artifact,
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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41 String hash,
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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42 CallContext context,
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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43 List<Facet> facets,
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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44 Object old
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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45 ) {
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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46 WINFOArtifact winfo = (WINFOArtifact)artifact;
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parents: 689
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47
697
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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48 WQDay res;
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49
697
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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50 if (old instanceof WQDay []) {
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
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parents: 696
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51 res = ((WQDay [])old)[0];
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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52 }
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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53 else {
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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54 res = winfo.getDurationCurveData();
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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55 if (res == null) {
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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56 logger.debug("No results given.");
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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57 return null;
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
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parents: 696
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58 }
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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59 }
692
22e4bffbe240 Generated facets for each output aspect.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 689
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60
705
853dceead0f4 Only generate facets when needed.
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61 if (facets != null) {
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62 Object[] args = new Object[] {
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63 winfo.getRiver().getName()
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64 };
692
22e4bffbe240 Generated facets for each output aspect.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 689
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65
705
853dceead0f4 Only generate facets when needed.
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66 String nameW = Resources.getMsg(
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67 context.getMeta(),
853dceead0f4 Only generate facets when needed.
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68 "chart.duration.curve.curve.w",
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69 "",
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70 args);
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b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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71
705
853dceead0f4 Only generate facets when needed.
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parents: 703
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72 String nameQ = Resources.getMsg(
853dceead0f4 Only generate facets when needed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 703
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73 context.getMeta(),
853dceead0f4 Only generate facets when needed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 703
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74 "chart.duration.curve.curve.q",
853dceead0f4 Only generate facets when needed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 703
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75 "",
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parents: 703
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76 args);
697
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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77
705
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78 Facet w = new DurationCurveFacet(0, DURATION_W, nameW);
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parents: 703
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79 Facet q = new DurationCurveFacet(0, DURATION_Q, nameQ);
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b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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80
705
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81 facets.add(w);
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82 facets.add(q);
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83
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84 facets.add(new DataFacet(CSV, "CSV data"));
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parents: 703
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85 }
703
af3b5d9e91a4 Generate data facets for the computed states.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 697
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86
697
b972eba2ed8a Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 696
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87 return new WQDay[] { res };
687
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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 661
diff changeset
88 }
383
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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89 }
dcc3cd962c0e Enhanced the transition model to reach a state that creates duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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90 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org