Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/RiverAxisState.java @ 1105:adb52a2005e7
Moved code to extract the river srid defined in the global configuration into FLYSUtils.
flys-artifacts/trunk@2608 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Tue, 30 Aug 2011 08:09:52 +0000 |
parents | e7c1ebfc2701 |
children | c07e9e9c7482 |
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1104:9383a4608d9f | 1105:adb52a2005e7 |
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1 package de.intevation.flys.artifacts.states; | 1 package de.intevation.flys.artifacts.states; |
2 | 2 |
3 import java.util.HashMap; | |
4 import java.util.List; | 3 import java.util.List; |
5 import java.util.Map; | 4 import java.util.Map; |
6 | |
7 import javax.xml.xpath.XPathConstants; | |
8 | 5 |
9 import com.vividsolutions.jts.geom.Geometry; | 6 import com.vividsolutions.jts.geom.Geometry; |
10 | 7 |
11 import org.apache.log4j.Logger; | 8 import org.apache.log4j.Logger; |
12 | 9 |
13 import org.w3c.dom.Document; | |
14 | |
15 import de.intevation.artifacts.CallContext; | 10 import de.intevation.artifacts.CallContext; |
16 import de.intevation.artifacts.CallMeta; | 11 import de.intevation.artifacts.CallMeta; |
17 | |
18 import de.intevation.artifacts.common.utils.Config; | |
19 import de.intevation.artifacts.common.utils.XMLUtils; | |
20 | 12 |
21 import de.intevation.artifactdatabase.state.Facet; | 13 import de.intevation.artifactdatabase.state.Facet; |
22 | 14 |
23 import de.intevation.flys.model.RiverAxis; | 15 import de.intevation.flys.model.RiverAxis; |
24 | 16 |
25 import de.intevation.flys.artifacts.FLYSArtifact; | 17 import de.intevation.flys.artifacts.FLYSArtifact; |
26 import de.intevation.flys.artifacts.context.FLYSContext; | 18 import de.intevation.flys.artifacts.context.FLYSContext; |
27 import de.intevation.flys.artifacts.model.WMSLayerFacet; | 19 import de.intevation.flys.artifacts.model.WMSLayerFacet; |
28 import de.intevation.flys.artifacts.resources.Resources; | 20 import de.intevation.flys.artifacts.resources.Resources; |
29 import de.intevation.flys.artifacts.states.DefaultState.ComputeType; | 21 import de.intevation.flys.artifacts.states.DefaultState.ComputeType; |
22 import de.intevation.flys.utils.FLYSUtils; | |
30 import de.intevation.flys.utils.GeometryUtils; | 23 import de.intevation.flys.utils.GeometryUtils; |
31 | 24 |
32 | 25 |
33 public class RiverAxisState extends OutputState { | 26 public class RiverAxisState extends OutputState { |
34 | 27 |
35 public static final String I18N_DESCRIPTION = "floodmap.riveraxis"; | 28 public static final String I18N_DESCRIPTION = "floodmap.riveraxis"; |
36 | 29 |
37 public static final String WMS_LAYER_NAME = "riveraxis"; | 30 public static final String WMS_LAYER_NAME = "riveraxis"; |
38 | 31 |
39 public static final String XPATH_RIVER_PROJECTION = | |
40 "/artifact-database/floodmap/river[@name=$name]/srid/@value"; | |
41 | 32 |
42 | 33 |
43 private static final Logger logger = Logger.getLogger(RiverAxisState.class); | 34 private static final Logger logger = Logger.getLogger(RiverAxisState.class); |
44 | 35 |
45 | 36 |
95 logger.debug("River '" + river + "' bounds: " + bounds); | 86 logger.debug("River '" + river + "' bounds: " + bounds); |
96 | 87 |
97 facet.setExtent(bounds); | 88 facet.setExtent(bounds); |
98 } | 89 } |
99 | 90 |
100 Map<String, String> variables = new HashMap<String, String>(1); | 91 facet.setSrid(FLYSUtils.getRiverSrid(artifact)); |
101 variables.put("name", river); | |
102 | |
103 Document cfg = Config.getConfig(); | |
104 | |
105 String srid = (String) XMLUtils.xpath( | |
106 cfg, | |
107 XPATH_RIVER_PROJECTION, | |
108 XPathConstants.STRING, | |
109 null, | |
110 variables); | |
111 | |
112 facet.setSrid(srid); | |
113 | 92 |
114 facets.add(facet); | 93 facets.add(facet); |
115 | 94 |
116 return null; | 95 return null; |
117 } | 96 } |