annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/LocationDistanceSelect.java @ 687:06689035024c facets-slt

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. flys-artifacts/branches/facets-slt@2127 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 16 Jun 2011 07:50:56 +0000
parents 627be3ca1ab6
children f8ac04b2dbd0
rev   line source
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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 org.w3c.dom.Element;
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9 import gnu.trove.TDoubleArrayList;
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11 import de.intevation.artifacts.Artifact;
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12 import de.intevation.artifacts.CallContext;
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13
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14 import de.intevation.artifacts.common.utils.XMLUtils;
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15
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16 import de.intevation.artifactdatabase.ProtocolUtils;
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17 import de.intevation.artifactdatabase.data.StateData;
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18 import de.intevation.artifactdatabase.state.Facet;
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20 import de.intevation.flys.model.River;
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21
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22 import de.intevation.flys.artifacts.FLYSArtifact;
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23 import de.intevation.flys.artifacts.WINFOArtifact;
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24 import de.intevation.flys.artifacts.model.ComputeCallback;
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25 import de.intevation.flys.artifacts.model.RiverFactory;
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26 import de.intevation.flys.artifacts.resources.Resources;
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27
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28 /**
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29 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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30 */
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31 public class LocationDistanceSelect extends RangeState {
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32
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33 /** The logger used in this class.*/
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34 private static Logger logger = Logger.getLogger(LocationDistanceSelect.class);
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36
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37 /** The default step width.*/
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38 public static final String DEFAULT_STEP = "100";
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39
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40 /** The name of the 'mode' field. */
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41 public static final String MODE = "ld_mode";
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42
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43 /** The name of the 'locations' field.*/
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44 public static final String LOCATIONS = "ld_locations";
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45
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46 /** The name of the 'from' field. */
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47 public static final String FROM = "ld_from";
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48
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49 /** The name of the 'to' field. */
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50 public static final String TO = "ld_to";
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51
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52 /** The name of the 'step' field. */
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53 public static final String STEP = "ld_step";
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54
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55 /**
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56 * The default constructor that initializes an empty State object.
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57 */
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58 public LocationDistanceSelect() {
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59 }
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60
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61 protected Element createData(
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62 XMLUtils.ElementCreator cr,
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63 Artifact artifact,
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64 StateData data,
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65 CallContext context)
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66 {
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67 Element select = ProtocolUtils.createArtNode(
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68 cr, "select", null, null);
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69
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70 cr.addAttr(select, "name", data.getName(), true);
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71
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72 Element label = ProtocolUtils.createArtNode(
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73 cr, "label", null, null);
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74
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75 Element choices = ProtocolUtils.createArtNode(
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76 cr, "choices", null, null);
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77
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78 label.setTextContent(Resources.getMsg(
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79 context.getMeta(),
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80 data.getName(),
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81 data.getName()));
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82
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83 select.appendChild(label);
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84
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85 return select;
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86 }
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88
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89 @Override
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90 protected Element[] createItems(
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91 XMLUtils.ElementCreator cr,
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92 Artifact artifact,
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93 String name,
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94 CallContext context)
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95 {
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96 double[] minmax = getMinMaxDistance(artifact);
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97
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98 double minVal = Double.MIN_VALUE;
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99 double maxVal = Double.MAX_VALUE;
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100
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101 if (minmax != null) {
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102 minVal = minmax[0];
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103 maxVal = minmax[1];
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104 }
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105 else {
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106 logger.warn("Could not read min/max distance values!");
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107 }
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108
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109 if (name.equals("ld_from")) {
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110 Element min = createItem(
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111 cr,
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112 new String[] {"min", new Double(minVal).toString()});
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113
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114 return new Element[] { min };
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115 }
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116 else if (name.equals("ld_to")) {
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117 Element max = createItem(
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118 cr,
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
119 new String[] {"max", new Double(maxVal).toString()});
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
120
136
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
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parents:
diff changeset
121 return new Element[] { max };
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
122 }
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
123 else {
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
124 Element step = createItem(cr, new String[] {"step", DEFAULT_STEP});
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
125 return new Element[] { step };
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
126 }
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
127
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
128 }
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
129
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
130
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
131 protected Element createItem(XMLUtils.ElementCreator cr, Object obj) {
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
132 Element item = ProtocolUtils.createArtNode(cr, "item", null, null);
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
133 Element label = ProtocolUtils.createArtNode(cr, "label", null, null);
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
134 Element value = ProtocolUtils.createArtNode(cr, "value", null, null);
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
135
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
136 String[] arr = (String[]) obj;
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
137
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
138 label.setTextContent(arr[0]);
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
139 value.setTextContent(arr[1]);
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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140
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
141 item.appendChild(label);
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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142 item.appendChild(value);
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
143
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
144 return item;
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
145 }
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
146
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
147
660
627be3ca1ab6 code clean up in states
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 629
diff changeset
148 @Override
136
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
149 protected String getUIProvider() {
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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150 return "location_distance_panel";
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
151 }
313
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
152
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
153
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
154 protected double[] getMinMaxDistance(Artifact artifact) {
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
155 FLYSArtifact flysArtifact = (FLYSArtifact) artifact;
624
929137ee8154 ISSUE-62 (part I/II) States are no longer filled with data - if a state needs user input, it needs to query the owner artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 379
diff changeset
156 StateData data = getData(flysArtifact, "river");
313
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
157
624
929137ee8154 ISSUE-62 (part I/II) States are no longer filled with data - if a state needs user input, it needs to query the owner artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 379
diff changeset
158 String name = data != null ? (String) data.getValue() : "";
313
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
159
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
160 logger.debug("Search for the min/max distances of '" + name + "'");
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
161
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
162 River river = RiverFactory.getRiver(name);
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
163
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
164 return river != null ? river.determineMinMaxDistance() : null;
89bd0417418f The location/distance state now writes default values into DESCRIBE.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 136
diff changeset
165 }
322
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
166
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
167
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
168 @Override
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
169 public boolean validate(Artifact artifact, CallContext context)
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
170 throws IllegalArgumentException
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
171 {
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
172 logger.debug("LocationDistanceSelect.validate");
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
173
624
929137ee8154 ISSUE-62 (part I/II) States are no longer filled with data - if a state needs user input, it needs to query the owner artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 379
diff changeset
174 FLYSArtifact flys = (FLYSArtifact) artifact;
322
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
175
627
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
176 if (flys.isRange()) {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
177 return validateRange(flys, context);
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
178 }
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
179 else {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
180 return validateLocations(flys, context);
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
181 }
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
182 }
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
183
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
184
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
185 protected boolean validateLocations(FLYSArtifact flys, CallContext context)
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
186 throws IllegalArgumentException
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
187 {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
188 StateData dValues = getData(flys, LOCATIONS);
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
189 String values = dValues != null ? (String)dValues.getValue() : null;
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
190
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
191 if (values == null || values.length() == 0) {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
192 throw new IllegalArgumentException("error_empty_state");
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
193 }
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
194
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
195 double[] absMinMax = getMinMaxDistance(flys);
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
196 double[] relMinMax = getMinMaxFromString(values);
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
197
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
198 if (relMinMax[0] < absMinMax[0] || relMinMax[0] > absMinMax[1]) {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
199 throw new IllegalArgumentException("error_feed_from_out_of_range");
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
200 }
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
201
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
202 if (relMinMax[1] > absMinMax[1] || relMinMax[1] < absMinMax[0]) {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
203 throw new IllegalArgumentException("error_feed_to_out_of_range");
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
204 }
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
205
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
206 return true;
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
207 }
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
208
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
209
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
210 protected boolean validateRange(FLYSArtifact flys, CallContext context)
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
211 throws IllegalArgumentException
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
212 {
624
929137ee8154 ISSUE-62 (part I/II) States are no longer filled with data - if a state needs user input, it needs to query the owner artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 379
diff changeset
213 StateData dFrom = getData(flys, FROM);
929137ee8154 ISSUE-62 (part I/II) States are no longer filled with data - if a state needs user input, it needs to query the owner artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 379
diff changeset
214 StateData dTo = getData(flys, TO);
929137ee8154 ISSUE-62 (part I/II) States are no longer filled with data - if a state needs user input, it needs to query the owner artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 379
diff changeset
215 StateData dStep = getData(flys, STEP);
929137ee8154 ISSUE-62 (part I/II) States are no longer filled with data - if a state needs user input, it needs to query the owner artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 379
diff changeset
216
929137ee8154 ISSUE-62 (part I/II) States are no longer filled with data - if a state needs user input, it needs to query the owner artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 379
diff changeset
217 String fromStr = dFrom != null ? (String) dFrom.getValue() : null;
929137ee8154 ISSUE-62 (part I/II) States are no longer filled with data - if a state needs user input, it needs to query the owner artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 379
diff changeset
218 String toStr = dTo != null ? (String) dTo.getValue() : null;
929137ee8154 ISSUE-62 (part I/II) States are no longer filled with data - if a state needs user input, it needs to query the owner artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 379
diff changeset
219 String stepStr = dStep != null ? (String) dStep.getValue() : null;
322
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
220
352
ed3325a0232a Throw an illegal argument exception in LocationDistanceSelect.validate() and WQSelect.validate() if no data has been inserted so far.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 322
diff changeset
221 if (fromStr == null || toStr == null || stepStr == null) {
ed3325a0232a Throw an illegal argument exception in LocationDistanceSelect.validate() and WQSelect.validate() if no data has been inserted so far.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 322
diff changeset
222 throw new IllegalArgumentException("error_empty_state");
ed3325a0232a Throw an illegal argument exception in LocationDistanceSelect.validate() and WQSelect.validate() if no data has been inserted so far.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 322
diff changeset
223 }
ed3325a0232a Throw an illegal argument exception in LocationDistanceSelect.validate() and WQSelect.validate() if no data has been inserted so far.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 322
diff changeset
224
322
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
225 try {
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
226 double from = Double.parseDouble(fromStr);
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
227 double to = Double.parseDouble(toStr);
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
228 double step = Double.parseDouble(stepStr);
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
229
627
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
230 double[] minmaxDist = getMinMaxDistance(flys);
322
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
231
379
c21fb8de54f8 Enabled the FLYSArtifact to handle an array of inserted WQ values (without given ranges).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 352
diff changeset
232 return validateBounds(minmaxDist[0], minmaxDist[1], from, to, step);
322
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
233 }
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 313
diff changeset
234 catch (NumberFormatException nfe) {
627
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 624
diff changeset
235 throw new IllegalArgumentException("error_invalid_double_value");
322
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
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236 }
448d0dc64357 The inserted ranges (distance and WQ ranges) are validated in the feed() operation.
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237 }
627
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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238
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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239
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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240 /**
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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241 * Extracts the min/max values from String <i>s</i>. An
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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242 * IllegalArgumentException is thrown if there is a value that throws a
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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243 * NumberFormatException.
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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244 *
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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245 * @param s String that contains whitespace separated double values.
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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246 *
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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247 * @return a 2dmin array [min,max].
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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248 */
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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249 public static double[] getMinMaxFromString(String s)
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250 throws IllegalArgumentException
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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251 {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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252 String[] values = s.split(" ");
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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253
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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254 double[] minmax = new double[] {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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255 Double.MAX_VALUE,
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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256 -Double.MAX_VALUE };
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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257
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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258 for (String v: values) {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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259 try {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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260 double value = Double.valueOf(v);
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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261
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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262 minmax[0] = minmax[0] < value ? minmax[0] : value;
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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263 minmax[1] = minmax[1] > value ? minmax[1] : value;
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
264 }
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
265 catch (NumberFormatException nfe) {
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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266 throw new IllegalArgumentException(
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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267 "error_invalid_double_value");
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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diff changeset
268 }
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
269 }
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
270
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
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271 return minmax;
833290f16f09 ISSUE-85 (part I/III) Added further fields for the location/range state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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272 }
628
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
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273
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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274
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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275 public static double[] getLocations(FLYSArtifact flys) {
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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276 StateData data = flys.getData("ld_locations");
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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277 String value = data != null ? (String) data.getValue() : null;
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
278
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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279 if (value == null || value.length() == 0) {
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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280 logger.warn("No location data given.");
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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281 return null;
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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diff changeset
282 }
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
283
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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diff changeset
284 String[] splitted = value.split(" ");
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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diff changeset
285 TDoubleArrayList values = new TDoubleArrayList();
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
286
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
287 for (String split: splitted) {
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
288 try {
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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diff changeset
289 values.add(Double.valueOf(split));
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
290 }
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 627
diff changeset
291 catch (NumberFormatException nfe) {
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
292 logger.warn(nfe, nfe);
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
293 }
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
294 }
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
295
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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diff changeset
296 return values.toNativeArray();
51b69bca4560 ISSUE-85 (part III/III) Use the given kilometer values for the waterlevel computation.
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parents: 627
diff changeset
297 }
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: 660
diff changeset
298
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: 660
diff changeset
299
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>
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diff changeset
300 @Override
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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diff changeset
301 public ComputeCallback createComputeCallback(
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: 660
diff changeset
302 String hash, FLYSArtifact flys)
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: 660
diff changeset
303 {
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: 660
diff changeset
304 final WINFOArtifact winfo = (WINFOArtifact) flys;
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: 660
diff changeset
305
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: 660
diff changeset
306 return new ComputeCallback() {
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: 660
diff changeset
307 public Object compute(List<Facet> facets) {
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: 660
diff changeset
308 return winfo.getDischargeCurveData();
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: 660
diff changeset
309 }
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: 660
diff changeset
310 };
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: 660
diff changeset
311 }
136
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
312 }
2e510c998adb New state for the location/distance input and some litte modifications of the DefaultState.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
313 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :

http://dive4elements.wald.intevation.org