Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Calculation6.java @ 3068:2fc9d0c65dc9

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Removed superfluous import. flys-artifacts/trunk@4652 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Wed, 13 Jun 2012 13:00:34 +0000
parents e96bf6c47c12
children 200e70f31f6f
rev   line source
2215
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.artifacts.model;
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
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2
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3 import java.util.ArrayList;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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4 import java.util.Date;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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5 import java.util.List;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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6
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7 import org.apache.log4j.Logger;
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
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4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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9 import de.intevation.flys.model.DischargeTable;
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10 import de.intevation.flys.model.Gauge;
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4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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11 import de.intevation.flys.model.TimeInterval;
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4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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12
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ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
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13
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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14 /**
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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15 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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16 */
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
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17 public class Calculation6 extends Calculation {
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
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18
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
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19 private static final Logger logger = Logger.getLogger(Calculation6.class);
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
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20
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4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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21 private int mode;
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4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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22 private long[] timerange;
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23 private double[] values;
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24
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25
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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26 public static final int MODE_W = 0;
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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27 public static final int MODE_Q = 1;
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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28
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59af81364eb1 Improved the 'historical discharge' calculation: implemented findValueForW().
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29 public static final double SCALE = 100d;
59af81364eb1 Improved the 'historical discharge' calculation: implemented findValueForW().
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32 public Calculation6(int mode, long[] timerange, double[] values) {
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4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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33 this.mode = mode;
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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34 this.timerange = timerange;
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35 this.values = values;
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ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
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36 }
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
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parents:
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37
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
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38
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4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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39 public CalculationResult calculate(Gauge gauge) {
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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40 if (!checkParameters() || gauge == null) {
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
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41 logger.warn("Parameters not valid for calculation.");
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
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42
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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43 return null;
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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44 }
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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parents: 2215
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45
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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46 if (logger.isDebugEnabled()) {
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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47 debug();
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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48 }
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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49
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b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
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50 DischargeTable refTable = fetchReferenceTable(gauge);
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4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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51 List<DischargeTable> dts = fetchDischargeTables(gauge);
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52
2304
abb390101595 #483 Display error message in calculation report for empty historical discharge calculations.
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53 int numTables = dts.size();
abb390101595 #483 Display error message in calculation report for empty historical discharge calculations.
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54
abb390101595 #483 Display error message in calculation report for empty historical discharge calculations.
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55 logger.debug("Take " + numTables + " into account.");
abb390101595 #483 Display error message in calculation report for empty historical discharge calculations.
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56
abb390101595 #483 Display error message in calculation report for empty historical discharge calculations.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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57 if (numTables == 0) {
abb390101595 #483 Display error message in calculation report for empty historical discharge calculations.
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58 addProblem("cannot.find.hist.q.tables");
abb390101595 #483 Display error message in calculation report for empty historical discharge calculations.
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parents: 2250
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59 }
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b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
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61 WQTimerange[] wqt = prepareCalculationData(refTable, dts);
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4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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62
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40608c82e9cb Bugfix: create a report facet for historical discharge curves even if no data has been computed.
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63 logger.debug("Number of calculation results: " + wqt.length);
40608c82e9cb Bugfix: create a report facet for historical discharge curves even if no data has been computed.
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64
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65 return new CalculationResult(wqt, this);
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66 }
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67
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68
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69 protected boolean checkParameters() {
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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70 if (!(mode == MODE_W || mode == MODE_Q)) {
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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71 logger.warn("Invalid mode '" + mode + "' for calculation.");
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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72 return false;
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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73 }
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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74
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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75 if (timerange == null || timerange.length < 2) {
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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parents: 2215
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76 logger.warn("Invalid timerange for calculation.");
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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77 return false;
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78 }
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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79
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80 if (values == null || values.length == 0) {
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81 logger.warn("No values for W or Q specified.");
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82 return false;
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83 }
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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84
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85 return true;
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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parents: 2215
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86 }
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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87
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88
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b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
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89 protected DischargeTable fetchReferenceTable(Gauge gauge) {
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
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90 return gauge.fetchMasterDischargeTable();
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
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parents: 2304
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91 }
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
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parents: 2304
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92
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
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93
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4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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94 protected List<DischargeTable> fetchDischargeTables(Gauge gauge) {
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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95 List<DischargeTable> relevant = new ArrayList<DischargeTable>();
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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parents: 2219
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96 List<DischargeTable> all = gauge.getDischargeTables();
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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97
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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parents: 2219
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98 for (DischargeTable dt: all) {
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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99 if (isDischargeTableRelevant(dt)) {
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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100 relevant.add(dt);
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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101 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
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102 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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103
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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104 return relevant;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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parents: 2219
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105 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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parents: 2219
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106
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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107
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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108 protected boolean isDischargeTableRelevant(DischargeTable dt) {
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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parents: 2219
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109 TimeInterval ti = dt.getTimeInterval();
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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parents: 2219
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110
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e96bf6c47c12 Improved selecting discharge tables for historical discharge calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2418
diff changeset
111 if (dt.getKind() == Gauge.MASTER_DISCHARGE_TABLE || ti == null) {
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c0dfa36add96 Some bugfixes and improvements in the calculation of historical discharge curves.
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diff changeset
112 return false;
c0dfa36add96 Some bugfixes and improvements in the calculation of historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2311
diff changeset
113 }
c0dfa36add96 Some bugfixes and improvements in the calculation of historical discharge curves.
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114
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4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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115 Date start = ti.getStartTime();
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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diff changeset
116 long startTime = start.getTime();
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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117
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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diff changeset
118 if (startTime >= timerange[0] && startTime <= timerange[1]) {
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
119 return true;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
120 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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diff changeset
121
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
122 Date stop = ti.getStopTime();
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
123 long stopTime = stop != null ? stop.getTime() : -1l;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
124
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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parents: 2219
diff changeset
125 if (stopTime >= timerange[0] && stopTime <= timerange[1]) {
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
126 return true;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
127 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
128
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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129 logger.debug("DischargeTable not in range: " + start + " -> " + stop);
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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130
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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131 return false;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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diff changeset
132 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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133
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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134
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diff changeset
135 protected WQTimerange[] prepareCalculationData(
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
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diff changeset
136 DischargeTable refTable,
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
137 List<DischargeTable> dts
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
138 ) {
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
139 if (refTable == null) {
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
140 addProblem("cannot.find.hist.q.reftable");
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
141 return prepareSimpleData(dts);
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
142 }
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
143 else {
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
144 return prepareData(refTable, dts);
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
145 }
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
146 }
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
147
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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148
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
149 protected WQTimerange[] prepareSimpleData(List<DischargeTable> dts) {
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diff changeset
150 List<WQTimerange> wqts =
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
151 new ArrayList<WQTimerange>(values.length);
2228
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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152
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
153 for (double value: values) {
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
154 logger.debug("Prepare data for value: " + value);
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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155
2311
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diff changeset
156 String name = mode == MODE_W ? "W=" + value : "Q=" + value;
2244
7335c526befd Added an error report for historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
157 WQTimerange wqt = null;
2228
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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158
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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diff changeset
159 for (DischargeTable dt: dts) {
2315
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2311
diff changeset
160 Date[] ti = prepareTimeInterval(dt);
c0dfa36add96 Some bugfixes and improvements in the calculation of historical discharge curves.
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parents: 2311
diff changeset
161 Timerange t = new Timerange(ti[0], ti[1]);
2228
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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diff changeset
162 double w;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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163 double q;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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164
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
165 if (mode == MODE_W) {
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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166 w = value;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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167 q = findValueForW(dt, w);
2244
7335c526befd Added an error report for historical discharge curves.
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diff changeset
168
7335c526befd Added an error report for historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
169 if (Double.isNaN(q)) {
7335c526befd Added an error report for historical discharge curves.
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parents: 2230
diff changeset
170 logger.warn("Cannot find Q for W: " + w);
2315
c0dfa36add96 Some bugfixes and improvements in the calculation of historical discharge curves.
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171 addProblem("cannot.find.hist.q.for.w", w, ti[0], ti[1]);
2244
7335c526befd Added an error report for historical discharge curves.
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diff changeset
172 continue;
7335c526befd Added an error report for historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2230
diff changeset
173 }
2228
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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174 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
175 else {
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
176 q = value;
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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parents: 2219
diff changeset
177 w = findValueForQ(dt, q);
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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178 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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179
2315
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diff changeset
180 logger.debug("Q=" + q + " | W=" + w);
2230
59af81364eb1 Improved the 'historical discharge' calculation: implemented findValueForW().
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2228
diff changeset
181
2244
7335c526befd Added an error report for historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
182 if (wqt == null) {
7335c526befd Added an error report for historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2230
diff changeset
183 wqt = new WQTimerange(name);
7335c526befd Added an error report for historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2230
diff changeset
184 }
7335c526befd Added an error report for historical discharge curves.
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diff changeset
185
2228
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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diff changeset
186 wqt.add(w, q, t);
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
187 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
188
2244
7335c526befd Added an error report for historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
189 if (wqt != null) {
7335c526befd Added an error report for historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2230
diff changeset
190 wqts.add(wqt);
7335c526befd Added an error report for historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2230
diff changeset
191 }
2228
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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parents: 2219
diff changeset
192 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
193
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
194 return (WQTimerange[]) wqts.toArray(new WQTimerange[wqts.size()]);
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
195 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2219
diff changeset
196
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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diff changeset
197
2311
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diff changeset
198 protected HistoricalWQTimerange[] prepareData(
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
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diff changeset
199 DischargeTable refTable,
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
200 List<DischargeTable> dts
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
201 ) {
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
202 List<HistoricalWQTimerange> wqts =
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
203 new ArrayList<HistoricalWQTimerange>(values.length);
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
204
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
205 for (double value: values) {
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
206 logger.debug("Prepare data plus diff for value: " + value);
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
207
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
208 String name = mode == MODE_W ? "W=" + value : "Q=" + value;
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
209 HistoricalWQTimerange wqt = null;
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
210
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
211 double ref;
2315
c0dfa36add96 Some bugfixes and improvements in the calculation of historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2311
diff changeset
212 double diff;
2311
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
213
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
214 if (refTable != null && mode == MODE_W) {
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
215 ref = findValueForW(refTable, value);
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
216 }
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
217 else if (refTable != null) {
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
218 ref = findValueForQ(refTable, value);
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
219 }
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
220 else {
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
221 ref = Double.NaN;
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
222 }
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
223
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
224 for (DischargeTable dt: dts) {
2315
c0dfa36add96 Some bugfixes and improvements in the calculation of historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2311
diff changeset
225 Date[] ti = prepareTimeInterval(dt);
2311
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
226
2315
c0dfa36add96 Some bugfixes and improvements in the calculation of historical discharge curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2311
diff changeset
227 Timerange t = new Timerange(ti[0] ,ti[1]);
2311
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
228 double w;
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
229 double q;
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
230
b8df8d1476ba Compute differences between discharge table values and reference discharge table values in historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2304
diff changeset
231 if (mode == MODE_W) {
2315
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232 w = value;
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233 q = findValueForW(dt, w);
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234
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235 if (Double.isNaN(q)) {
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236 logger.warn("Cannot find Q for W: " + w);
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237 addProblem("cannot.find.hist.q.for.w", w, ti[0], ti[1]);
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238 continue;
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239 }
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240
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241 diff = ref-q;
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242 }
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243 else {
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244 q = value;
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245 w = findValueForQ(dt, q);
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246 diff = ref-w;
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247 }
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248
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249 logger.debug("Q=" + q + " | W=" + w + " | Ref = " + ref);
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250
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251 if (wqt == null) {
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252 wqt = new HistoricalWQTimerange(name);
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253 }
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254
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255 wqt.add(w, q, diff, t);
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256 }
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257
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258 if (wqt != null) {
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259 wqts.add(wqt);
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260 }
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261 }
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262
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263 return (HistoricalWQTimerange[])
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264 wqts.toArray(new HistoricalWQTimerange[wqts.size()]);
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265 }
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266
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267
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268 protected Date[] prepareTimeInterval(DischargeTable dt) {
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269 TimeInterval ti = dt.getTimeInterval();
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270
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271 Date start = ti.getStartTime();
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272 Date end = ti.getStopTime();
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273
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274 if (end == null) {
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275 logger.warn("TimeInterval has no stop time set!");
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276
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277 end = new Date();
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278 }
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279
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280 return new Date[] { start, end };
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281 }
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282
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283
2228
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284 protected double findValueForW(DischargeTable dt, double w) {
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285 double[][] vs = DischargeTables.loadDischargeTableValues(dt, SCALE);
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286 double [] qs = DischargeTables.getQsForW(vs, w);
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287 return qs.length == 0 ? Double.NaN : qs[0];
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288 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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289
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290
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291 protected double findValueForQ(DischargeTable dt, double q) {
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diff changeset
292 double[][] vs = DischargeTables.loadDischargeTableValues(dt, SCALE);
2228
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diff changeset
293 logger.warn("TODO: IMPLEMENT ME!");
2230
59af81364eb1 Improved the 'historical discharge' calculation: implemented findValueForW().
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parents: 2228
diff changeset
294
2228
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295 return 10;
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296 }
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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297
4db19a88bddb Implemented the first step of Calculation6; create Facets for each calculation results.
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298
2219
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diff changeset
299 /**
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300 * Writes the parameters used for this calculation to logger.
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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diff changeset
301 */
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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diff changeset
302 public void debug() {
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
diff changeset
303 StringBuilder sb = new StringBuilder();
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
diff changeset
304 for (double value: values) {
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
diff changeset
305 sb.append(String.valueOf(value) + " ");
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
diff changeset
306 }
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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parents: 2215
diff changeset
307
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
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parents: 2215
diff changeset
308 logger.debug("========== Calculation6 ==========");
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
diff changeset
309 logger.debug(" Mode: " + mode);
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
diff changeset
310 logger.debug(" Timerange: " + timerange[0] + " - " + timerange[1]);
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
diff changeset
311 logger.debug(" Input values: " + sb.toString());
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
diff changeset
312 logger.debug("==================================");
4b6e9b377a84 Fetch parameters for 'historical discharge curve' calculation; call Calculation6 with those information and check input parameters.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2215
diff changeset
313 }
2215
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
314 }
ebbb18ed78c4 Added new classes and stubs used to calculate data for historical discharge curve charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
315 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org