Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/utils/RiverMapfileGenerator.java @ 4703:38ec171544de

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Work on rivers.map Generator.
author Christian Lins <christian.lins@intevation.de>
date Tue, 18 Dec 2012 15:46:36 +0100
parents 13abfb1bcb75
children d93748043cbc
rev   line source
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.utils;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
2
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
3 import de.intevation.flys.artifacts.model.LayerInfo;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
4 import de.intevation.flys.artifacts.model.RiverFactory;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
5 import de.intevation.flys.model.River;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
6
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
7 import java.io.File;
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
8 import java.io.FileNotFoundException;
4702
13abfb1bcb75 Fix typo in class names and correct file path in floodmap.xml.
Christian Lins <christian.lins@intevation.de>
parents: 4656
diff changeset
9 import java.util.ArrayList;
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
10 import java.util.List;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
11
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
12 import org.apache.log4j.Logger;
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
13 import org.apache.velocity.Template;
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
14
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
15 public class RiverMapfileGenerator extends MapfileGenerator {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
16
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
17 public static final String XPATH_RIVERMAP_RIVER_PROJECTION =
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
18 "/artifact-database/rivermap/river[@name=$name]/srid/@value";
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
19
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
20 public static final String XPATH_RIVERMAP_SHAPEFILE_DIR =
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
21 "/artifact-database/rivermap/shapefile-path/@value";
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
22
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
23 public static final String XPATH_RIVERMAP_VELOCITY_LOGFILE =
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
24 "/artifact-database/rivermap/velocity/logfile/@path";
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
25
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
26 public static final String XPATH_RIVERMAP_MAPSERVER_URL =
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
27 "/artifact-database/rivermap/mapserver/server/@path";
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
28
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
29 public static final String XPATH_RIVERMAP_MAPFILE_PATH =
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
30 "/artifact-database/rivermap/mapserver/mapfile/@path";
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
31
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
32 public static final String XPATH_RIVERMAP_MAPFILE_TEMPLATE =
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
33 "/artifact-database/rivermap/mapserver/map-template/@path";
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
34
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
35 public static final String XPATH_RIVERMAP_MAPSERVER_TEMPLATE_PATH =
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
36 "/artifact-database/rivermap/mapserver/templates/@path";
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
37
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
38 private static Logger logger = Logger.getLogger(RiverMapfileGenerator.class);
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
39
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
40 /**
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
41 * Generate river axis mapfile.
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
42 */
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
43 @Override
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
44 public void generate() {
4702
13abfb1bcb75 Fix typo in class names and correct file path in floodmap.xml.
Christian Lins <christian.lins@intevation.de>
parents: 4656
diff changeset
45 logger.debug("generate()");
13abfb1bcb75 Fix typo in class names and correct file path in floodmap.xml.
Christian Lins <christian.lins@intevation.de>
parents: 4656
diff changeset
46
13abfb1bcb75 Fix typo in class names and correct file path in floodmap.xml.
Christian Lins <christian.lins@intevation.de>
parents: 4656
diff changeset
47 List<River> rivers = RiverFactory.getRivers();
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
48 List<String> riverFiles = new ArrayList<String>();
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
49
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
50 for (River river : rivers) {
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
51 createRiverAxisLayer(
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
52 river.getName(),
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
53 river.getId(),
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
54 "41677",
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
55 "100,100,100,100");
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
56 riverFiles.add("river-" + river.getName() + ".map");
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
57 }
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
58 writeMapfile(riverFiles);
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
59 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
60
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
61 protected void createRiverAxisLayer(String riverName, int riverID, String srid, String extend) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
62 LayerInfo layerInfo = new LayerInfo();
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
63 layerInfo.setName(riverName);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
64 layerInfo.setSrid(srid);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
65 layerInfo.setExtent(extend);
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
66 layerInfo.setConnectionType(FLYSUtils.isUsingOracle() ? "oraclespatial" : "postgis");
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
67
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
68 File layerFile = new File("river-" + riverName + ".map");
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
69 Template template = getTemplateByName(DB_LAYER_TEMPLATE);
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
70 if (template == null) {
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
71 logger.warn("Template '" + DB_LAYER_TEMPLATE + "' not found.");
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
72 return;
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
73 }
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
74
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
75 try {
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
76 writeLayer(layerInfo, layerFile, template);
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
77 }
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
78 catch (FileNotFoundException e) {
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
79 logger.warn(e.getLocalizedMessage(), e);
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
80 }
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
81 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
82
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
83 @Override
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
84 protected String getVelocityLogfile() {
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
85 return FLYSUtils.getXPathString(XPATH_RIVERMAP_VELOCITY_LOGFILE);
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
86 }
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
87
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
88 @Override
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
89 protected String getMapserverTemplatePath() {
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
90 return FLYSUtils.getXPathString(XPATH_RIVERMAP_MAPSERVER_TEMPLATE_PATH);
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
91 }
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
92
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
93 @Override
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
94 protected String getMapserverUrl() {
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
95 return FLYSUtils.getXPathString(XPATH_RIVERMAP_MAPSERVER_URL);
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
96 }
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
97
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
98 @Override
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
99 protected String getMapfilePath() {
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
100 return FLYSUtils.getXPathString(XPATH_RIVERMAP_MAPFILE_PATH);
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
101 }
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
102
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
103 @Override
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
104 protected String getMapfileTemplate() {
4703
38ec171544de Work on rivers.map Generator.
Christian Lins <christian.lins@intevation.de>
parents: 4702
diff changeset
105 return FLYSUtils.getXPathString(XPATH_RIVERMAP_MAPFILE_TEMPLATE);
4656
442fbb290fa8 Introduce river mapfile generation (WARNING: Changes in config xml files required!).
Christian Lins <christian.lins@intevation.de>
parents: 4654
diff changeset
106 }
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
107 }
http://dive4elements.wald.intevation.org