Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/org/dive4elements/river/artifacts/GaugeDischargeCurveArtifact.java @ 5831:bd047b71ab37
Repaired internal references
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Thu, 25 Apr 2013 12:06:39 +0200 |
parents | flys-artifacts/src/main/java/de/intevation/flys/artifacts/GaugeDischargeCurveArtifact.java@526fd442e0e5 |
children |
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5830:160f53ee0870 | 5831:bd047b71ab37 |
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1 package org.dive4elements.river.artifacts; | |
2 | |
3 import java.math.BigDecimal; | |
4 import java.util.ArrayList; | |
5 import java.util.List; | |
6 | |
7 import org.apache.log4j.Logger; | |
8 | |
9 import org.w3c.dom.Document; | |
10 | |
11 import org.dive4elements.artifactdatabase.state.DefaultOutput; | |
12 import org.dive4elements.artifactdatabase.state.Facet; | |
13 import org.dive4elements.artifactdatabase.data.DefaultStateData; | |
14 | |
15 import org.dive4elements.artifacts.ArtifactFactory; | |
16 import org.dive4elements.artifacts.CallMeta; | |
17 | |
18 import org.dive4elements.artifacts.common.ArtifactNamespaceContext; | |
19 import org.dive4elements.artifacts.common.utils.XMLUtils; | |
20 | |
21 import org.dive4elements.river.artifacts.model.GaugeDischargeCurveFacet; | |
22 import org.dive4elements.river.artifacts.resources.Resources; | |
23 import org.dive4elements.river.artifacts.states.StaticState; | |
24 | |
25 import org.dive4elements.river.model.Gauge; | |
26 import org.dive4elements.river.utils.FLYSUtils; | |
27 | |
28 | |
29 /** | |
30 * Artifact to calculate a discharge curve from a gauge overview info | |
31 * | |
32 * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a> | |
33 */ | |
34 public class GaugeDischargeCurveArtifact | |
35 extends AbstractStaticStateArtifact | |
36 { | |
37 | |
38 private static final Logger logger = | |
39 Logger.getLogger(GaugeDischargeCurveArtifact.class); | |
40 | |
41 public static final String XPATH_RIVER = "/art:action/art:river/@art:name"; | |
42 public static final String XPATH_GAUGE = "/art:action/art:gauge/@art:reference"; | |
43 public static final String NAME = "gaugedischargecurve"; | |
44 public static final String STATIC_STATE_NAME = "state.gaugedischargecurve.static"; | |
45 public static final String UIPROVIDER = "gauge_discharge_curve"; | |
46 public static final String GAUGE_DISCHARGE_CURVE_FACET = | |
47 "gauge_discharge_curve"; | |
48 public static final String GAUGE_DISCHARGE_CURVE_AT_EXPORT_FACET = | |
49 "at"; | |
50 public static final String GAUGE_DISCHARGE_CURVE_OUT = | |
51 "discharge_curve"; | |
52 public static final String GAUGE_DISCHARGE_CURVE_AT_EXPORT_OUT = | |
53 "computed_dischargecurve_at_export"; | |
54 public static final String GAUGE_DISCHARGE_CURVE_EXPORT_OUT = | |
55 "computed_dischargecurve_export"; | |
56 public static final String GAUGE_DISCHARGE_CURVE_CSV_FACET = | |
57 "csv"; | |
58 public static final String GAUGE_DISCHARGE_CURVE_PDF_FACET = | |
59 "pdf"; | |
60 | |
61 private Facet atexportfacet; | |
62 private Facet curvefacet; | |
63 private Facet csvfacet; | |
64 private Facet pdffacet; | |
65 | |
66 /** | |
67 * Setup initializes the data by extracting the river and gauge from | |
68 * the XML Document. | |
69 */ | |
70 @Override | |
71 public void setup( | |
72 String identifier, | |
73 ArtifactFactory factory, | |
74 Object context, | |
75 CallMeta callmeta, | |
76 Document data) | |
77 { | |
78 logger.debug("GaugeDischargeCurveArtifact.setup"); | |
79 | |
80 if (logger.isDebugEnabled()) { | |
81 logger.debug("GaugeDischargeCurveArtifact.setup" + XMLUtils.toString(data)); | |
82 } | |
83 String gaugeref = XMLUtils.xpathString(data, XPATH_GAUGE, | |
84 ArtifactNamespaceContext.INSTANCE); | |
85 String rivername = XMLUtils.xpathString(data, XPATH_RIVER, | |
86 ArtifactNamespaceContext.INSTANCE); | |
87 | |
88 addData("river", new DefaultStateData("river", | |
89 Resources.getMsg(callmeta, | |
90 "facet.gauge_discharge_curve.river", | |
91 "Name of the river"), | |
92 "String", rivername)); | |
93 addData("reference_gauge", new DefaultStateData("reference_gauge", | |
94 Resources.getMsg(callmeta, | |
95 "facet.gauge_discharge_curve.reference_gauge", | |
96 "Gauge official number"), | |
97 "Long", gaugeref)); | |
98 | |
99 Gauge gauge = FLYSUtils.getReferenceGauge(this); | |
100 String gaugename = ""; | |
101 Double gaugelocation = null; | |
102 if (gauge != null) { | |
103 gaugename = gauge.getName(); | |
104 BigDecimal station = gauge.getStation(); | |
105 if (station != null) { | |
106 gaugelocation = station.doubleValue(); | |
107 } | |
108 } | |
109 | |
110 addData("gauge_name", new DefaultStateData("gauge_name", | |
111 Resources.getMsg(callmeta, | |
112 "facet.gauge_discharge_curve.gauge_name", | |
113 "Name of the gauge"), | |
114 "String", gaugename)); | |
115 | |
116 if (gaugelocation != null) { | |
117 addData("ld_locations", new DefaultStateData("ld_locations", | |
118 Resources.getMsg(callmeta, | |
119 "facet.gauge_discharge_curve.gauge_location", | |
120 "Location of the gauge"), | |
121 "Double", gaugelocation.toString())); | |
122 } | |
123 | |
124 String description = Resources.format(callmeta, | |
125 "facet.gauge_discharge_curve.description", | |
126 "Discharge curve on gauge", | |
127 rivername, | |
128 gaugename); | |
129 | |
130 List<Facet> fs = new ArrayList<Facet>(4); | |
131 curvefacet = new GaugeDischargeCurveFacet( | |
132 GAUGE_DISCHARGE_CURVE_FACET, description); | |
133 fs.add(curvefacet); | |
134 | |
135 description = Resources.format(callmeta, | |
136 "facet.gauge_discharge_curve_at_export.description", | |
137 "Discharge curve AT export on gauge", | |
138 rivername, | |
139 gaugename); | |
140 atexportfacet = new GaugeDischargeCurveFacet( | |
141 GAUGE_DISCHARGE_CURVE_AT_EXPORT_FACET, description); | |
142 fs.add(atexportfacet); | |
143 | |
144 description = Resources.format(callmeta, | |
145 "facet.computed_dischargecurve_export.csv", | |
146 "Discharge curve CSV export on gauge", | |
147 rivername, | |
148 gaugename); | |
149 csvfacet = new GaugeDischargeCurveFacet( | |
150 GAUGE_DISCHARGE_CURVE_CSV_FACET, description); | |
151 fs.add(csvfacet); | |
152 | |
153 description = Resources.format(callmeta, | |
154 "facet.computed_dischargecurve_export.pdf", | |
155 "Discharge curve PDF export on gauge", | |
156 rivername, | |
157 gaugename); | |
158 pdffacet = new GaugeDischargeCurveFacet( | |
159 GAUGE_DISCHARGE_CURVE_PDF_FACET, description); | |
160 fs.add(pdffacet); | |
161 | |
162 addFacets(STATIC_STATE_NAME, fs); | |
163 | |
164 super.setup(identifier, factory, context, callmeta, data); | |
165 } | |
166 | |
167 @Override | |
168 public String getName() { | |
169 return NAME; | |
170 } | |
171 | |
172 @Override | |
173 protected void initStaticState() { | |
174 StaticState state = new StaticState(STATIC_STATE_NAME); | |
175 | |
176 List<Facet> fs = new ArrayList<Facet>(1); | |
177 fs.add(curvefacet); | |
178 | |
179 DefaultOutput output = new DefaultOutput( | |
180 GAUGE_DISCHARGE_CURVE_OUT, | |
181 "output.discharge_curve", | |
182 "image/png", | |
183 fs, | |
184 "chart"); | |
185 state.addOutput(output); | |
186 | |
187 fs = new ArrayList<Facet>(1); | |
188 fs.add(atexportfacet); | |
189 output = new DefaultOutput( | |
190 GAUGE_DISCHARGE_CURVE_AT_EXPORT_OUT, | |
191 "output.computed_dischargecurve_at_export", | |
192 "text/plain", | |
193 fs, | |
194 "export"); | |
195 state.addOutput(output); | |
196 | |
197 fs = new ArrayList<Facet>(2); | |
198 fs.add(csvfacet); | |
199 fs.add(pdffacet); | |
200 output = new DefaultOutput( | |
201 GAUGE_DISCHARGE_CURVE_EXPORT_OUT, | |
202 "output.computed_dischargecurve_export", | |
203 "text/plain", | |
204 fs, | |
205 "export"); | |
206 state.addOutput(output); | |
207 | |
208 state.setUIProvider(UIPROVIDER); | |
209 setStaticState(state); | |
210 } | |
211 } |