Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/states/FlowVelocityState.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Thu, 25 Apr 2013 15:23:37 +0200 |
parents | flys-artifacts/src/main/java/org/dive4elements/river/artifacts/states/FlowVelocityState.java@bd047b71ab37 |
children | 4897a58c8746 |
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5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
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1 package org.dive4elements.river.artifacts.states; | |
2 | |
3 import java.util.ArrayList; | |
4 import java.util.List; | |
5 | |
6 import org.apache.log4j.Logger; | |
7 | |
8 import org.dive4elements.artifactdatabase.state.Facet; | |
9 import org.dive4elements.artifactdatabase.state.FacetActivity; | |
10 | |
11 import org.dive4elements.artifacts.Artifact; | |
12 import org.dive4elements.artifacts.CallContext; | |
13 | |
14 import org.dive4elements.river.artifacts.FLYSArtifact; | |
15 import org.dive4elements.river.artifacts.access.FlowVelocityAccess; | |
16 import org.dive4elements.river.artifacts.model.CalculationResult; | |
17 import org.dive4elements.river.artifacts.model.DataFacet; | |
18 import org.dive4elements.river.artifacts.model.FacetTypes; | |
19 import org.dive4elements.river.artifacts.model.FlowVelocityCalculation; | |
20 import org.dive4elements.river.artifacts.model.FlowVelocityData; | |
21 import org.dive4elements.river.artifacts.model.FlowVelocityFacet; | |
22 import org.dive4elements.river.artifacts.model.FlowVelocityFilterFacet; | |
23 import org.dive4elements.river.artifacts.resources.Resources; | |
24 | |
25 | |
26 /* State in which flow velocities can/will be calculated. */ | |
27 public class FlowVelocityState extends DefaultState implements FacetTypes { | |
28 | |
29 private static Logger logger = Logger.getLogger(FlowVelocityState.class); | |
30 | |
31 public static final String I18N_MAINCHANNEL_FACET = | |
32 "facet.flow_velocity.mainchannel"; | |
33 | |
34 public static final String I18N_TOTALCHANNEL_FACET = | |
35 "facet.flow_velocity.totalchannel"; | |
36 | |
37 public static final String I18N_TAU_FACET = | |
38 "facet.flow_velocity.tauchannel"; | |
39 | |
40 public static final String I18N_MAINCHANNEL_FACET_RAW = | |
41 "facet.flow_velocity.mainchannel.raw"; | |
42 | |
43 public static final String I18N_TOTALCHANNEL_FACET_RAW = | |
44 "facet.flow_velocity.totalchannel.raw"; | |
45 | |
46 public static final String I18N_TAU_FACET_RAW = | |
47 "facet.flow_velocity.tauchannel.raw"; | |
48 | |
49 public static final String I18N_DISCHARGE_FACET = | |
50 "facet.flow_velocity.discharge"; | |
51 | |
52 | |
53 @Override | |
54 public Object computeAdvance( | |
55 FLYSArtifact artifact, | |
56 String hash, | |
57 CallContext context, | |
58 List<Facet> facets, | |
59 Object old | |
60 ) { | |
61 logger.debug("FlowVelocityState.computeAdvance"); | |
62 | |
63 List<Facet> newFacets = new ArrayList<Facet>(); | |
64 | |
65 FlowVelocityAccess access = new FlowVelocityAccess(artifact, context); | |
66 | |
67 CalculationResult res = old instanceof CalculationResult | |
68 ? (CalculationResult) old | |
69 : new FlowVelocityCalculation().calculate(access); | |
70 | |
71 if (facets == null || res == null) { | |
72 return res; | |
73 } | |
74 | |
75 FlowVelocityData[] data = (FlowVelocityData[]) res.getData(); | |
76 | |
77 logger.debug("Calculated " + data.length + " FlowVelocityData objects"); | |
78 | |
79 String id = getID(); | |
80 int idx = 0; | |
81 | |
82 for (FlowVelocityData d: data) { | |
83 if (d.getType().equals("main")) { | |
84 newFacets.add(new FlowVelocityFacet( | |
85 idx, | |
86 FLOW_VELOCITY_MAINCHANNEL, | |
87 buildFacetName(artifact, context, d, I18N_MAINCHANNEL_FACET_RAW), | |
88 ComputeType.ADVANCE, | |
89 id, | |
90 hash | |
91 )); | |
92 | |
93 newFacets.add(new FlowVelocityFacet( | |
94 idx, | |
95 FLOW_VELOCITY_TAU, | |
96 buildFacetName(artifact, context, d, I18N_TAU_FACET_RAW), | |
97 ComputeType.ADVANCE, | |
98 id, | |
99 hash | |
100 )); | |
101 newFacets.add(new FlowVelocityFilterFacet( | |
102 idx, | |
103 FLOW_VELOCITY_MAINCHANNEL_FILTERED, | |
104 buildMainChannelName(artifact, context, d), | |
105 ComputeType.ADVANCE, | |
106 id, | |
107 hash | |
108 )); | |
109 newFacets.add(new FlowVelocityFilterFacet( | |
110 idx, | |
111 FLOW_VELOCITY_TAU_FILTERED, | |
112 buildTauName(artifact, context, d), | |
113 ComputeType.ADVANCE, | |
114 id, | |
115 hash | |
116 )); | |
117 } | |
118 else if (d.getType().equals("total")) { | |
119 newFacets.add(new FlowVelocityFacet( | |
120 idx, | |
121 FLOW_VELOCITY_TOTALCHANNEL, | |
122 buildFacetName(artifact, context, d, I18N_TOTALCHANNEL_FACET_RAW), | |
123 ComputeType.ADVANCE, | |
124 id, | |
125 hash | |
126 )); | |
127 newFacets.add(new FlowVelocityFilterFacet( | |
128 idx, | |
129 FLOW_VELOCITY_TOTALCHANNEL_FILTERED, | |
130 buildTotalChannelName(artifact, context, d), | |
131 ComputeType.ADVANCE, | |
132 id, | |
133 hash | |
134 )); | |
135 | |
136 } | |
137 else if(d.getType().equals("main_total")) { | |
138 newFacets.add(new FlowVelocityFacet( | |
139 idx, | |
140 FLOW_VELOCITY_MAINCHANNEL, | |
141 buildFacetName(artifact, context, d, I18N_MAINCHANNEL_FACET_RAW), | |
142 ComputeType.ADVANCE, | |
143 id, | |
144 hash | |
145 )); | |
146 newFacets.add(new FlowVelocityFacet( | |
147 idx, | |
148 FLOW_VELOCITY_TAU, | |
149 buildFacetName(artifact, context, d, I18N_TAU_FACET_RAW), | |
150 ComputeType.ADVANCE, | |
151 id, | |
152 hash | |
153 )); | |
154 newFacets.add(new FlowVelocityFacet( | |
155 idx, | |
156 FLOW_VELOCITY_TOTALCHANNEL, | |
157 buildFacetName(artifact, context, d, I18N_TOTALCHANNEL_FACET_RAW), | |
158 ComputeType.ADVANCE, | |
159 id, | |
160 hash | |
161 )); | |
162 newFacets.add(new FlowVelocityFilterFacet( | |
163 idx, | |
164 FLOW_VELOCITY_MAINCHANNEL_FILTERED, | |
165 buildMainChannelName(artifact, context, d), | |
166 ComputeType.ADVANCE, | |
167 id, | |
168 hash | |
169 )); | |
170 newFacets.add(new FlowVelocityFilterFacet( | |
171 idx, | |
172 FLOW_VELOCITY_TAU_FILTERED, | |
173 buildTauName(artifact, context, d), | |
174 ComputeType.ADVANCE, | |
175 id, | |
176 hash | |
177 )); | |
178 newFacets.add(new FlowVelocityFilterFacet( | |
179 idx, | |
180 FLOW_VELOCITY_TOTALCHANNEL_FILTERED, | |
181 buildTotalChannelName(artifact, context, d), | |
182 ComputeType.ADVANCE, | |
183 id, | |
184 hash | |
185 )); | |
186 } | |
187 | |
188 newFacets.add(new FlowVelocityFacet( | |
189 idx, | |
190 FLOW_VELOCITY_DISCHARGE, | |
191 buildDischargeName(artifact, context, d), | |
192 ComputeType.ADVANCE, | |
193 id, | |
194 hash | |
195 )); | |
196 | |
197 idx++; | |
198 } | |
199 | |
200 Facet csv = new DataFacet( | |
201 CSV, "CSV data", ComputeType.ADVANCE, hash, id); | |
202 | |
203 // TODO ADD PDF FACET | |
204 | |
205 newFacets.add(csv); | |
206 | |
207 logger.debug("Created " + newFacets.size() + " new Facets."); | |
208 | |
209 facets.addAll(newFacets); | |
210 | |
211 return res; | |
212 } | |
213 | |
214 | |
215 protected String buildFacetName( | |
216 FLYSArtifact flys, | |
217 CallContext cc, | |
218 FlowVelocityData data, | |
219 String resourceId | |
220 ) { | |
221 Object[] args = new Object[] { | |
222 data.getZone() | |
223 }; | |
224 | |
225 return Resources.getMsg( | |
226 cc.getMeta(), | |
227 resourceId, | |
228 resourceId, | |
229 args); | |
230 } | |
231 | |
232 | |
233 protected String buildMainChannelName( | |
234 FLYSArtifact flys, | |
235 CallContext cc, | |
236 FlowVelocityData data | |
237 ) { | |
238 return buildFacetName(flys, cc, data, I18N_MAINCHANNEL_FACET); | |
239 } | |
240 | |
241 | |
242 protected String buildTotalChannelName( | |
243 FLYSArtifact flys, | |
244 CallContext cc, | |
245 FlowVelocityData data | |
246 ) { | |
247 return buildFacetName(flys, cc, data, I18N_TOTALCHANNEL_FACET); | |
248 } | |
249 | |
250 | |
251 protected String buildDischargeName( | |
252 FLYSArtifact flys, | |
253 CallContext cc, | |
254 FlowVelocityData data | |
255 ) { | |
256 return buildFacetName(flys, cc, data, I18N_DISCHARGE_FACET); | |
257 } | |
258 | |
259 protected String buildTauName( | |
260 FLYSArtifact flys, | |
261 CallContext cc, | |
262 FlowVelocityData data | |
263 ) { | |
264 return buildFacetName(flys, cc, data, I18N_TAU_FACET); | |
265 } | |
266 | |
267 static { | |
268 // Active/deactivate facets. | |
269 FacetActivity.Registry.getInstance().register( | |
270 "minfo", | |
271 new FacetActivity() { | |
272 @Override | |
273 public Boolean isInitialActive( | |
274 Artifact artifact, | |
275 Facet facet, | |
276 String output | |
277 ) { | |
278 String name = facet.getName(); | |
279 if (name.equals(FLOW_VELOCITY_MAINCHANNEL_FILTERED) || | |
280 name.equals(FLOW_VELOCITY_TAU_FILTERED) || | |
281 name.equals(FLOW_VELOCITY_DISCHARGE) || | |
282 name.equals(FLOW_VELOCITY_TOTALCHANNEL_FILTERED)) { | |
283 return Boolean.TRUE; | |
284 } | |
285 else if (name.equals(FLOW_VELOCITY_MAINCHANNEL) || | |
286 name.equals(FLOW_VELOCITY_TAU) || | |
287 name.equals(FLOW_VELOCITY_TOTALCHANNEL)) { | |
288 return Boolean.FALSE; | |
289 } | |
290 else { | |
291 return null; | |
292 } | |
293 } | |
294 }); | |
295 } | |
296 } | |
297 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |