Mercurial > dive4elements > river

comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/context/FLYSContextFactory.java @ 4619:05c9902c761d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added example config for river 'Elbe' and read the config in context factory.
author Raimund Renkert <rrenkert@intevation.de>
date Mon, 03 Dec 2012 16:54:32 +0100
parents 58bdf95df5e4
children e29f368c09ba
comparison
equal deleted inserted replaced
4618:e8c6fbed889b 4619:05c9902c761d
1 package de.intevation.flys.artifacts.context; 1 package de.intevation.flys.artifacts.context;
2 2
3 import java.io.File; 3 import java.io.File;
4 import java.text.ParseException;
4 import java.util.ArrayList; 5 import java.util.ArrayList;
5 import java.util.HashMap; 6 import java.util.HashMap;
6 import java.util.List; 7 import java.util.List;
7 import java.util.Map; 8 import java.util.Map;
8 9
25 import de.intevation.artifactdatabase.state.StateEngine; 26 import de.intevation.artifactdatabase.state.StateEngine;
26 import de.intevation.artifactdatabase.transition.Transition; 27 import de.intevation.artifactdatabase.transition.Transition;
27 import de.intevation.artifactdatabase.transition.TransitionEngine; 28 import de.intevation.artifactdatabase.transition.TransitionEngine;
28 29
29 import de.intevation.flys.artifacts.model.Module; 30 import de.intevation.flys.artifacts.model.Module;
31 import de.intevation.flys.artifacts.model.ZoomScale;
30 import de.intevation.flys.artifacts.states.StateFactory; 32 import de.intevation.flys.artifacts.states.StateFactory;
31 import de.intevation.flys.artifacts.transitions.TransitionFactory; 33 import de.intevation.flys.artifacts.transitions.TransitionFactory;
32 import de.intevation.flys.themes.Theme; 34 import de.intevation.flys.themes.Theme;
33 import de.intevation.flys.themes.ThemeGroup; 35 import de.intevation.flys.themes.ThemeGroup;
34 import de.intevation.flys.themes.ThemeFactory; 36 import de.intevation.flys.themes.ThemeFactory;
82 public static final String XPATH_RIVER_WMS = 84 public static final String XPATH_RIVER_WMS =
83 "/artifact-database/floodmap/river"; 85 "/artifact-database/floodmap/river";
84 86
85 public static final String XPATH_MODULES = "/artifact-database/modules/module"; 87 public static final String XPATH_MODULES = "/artifact-database/modules/module";
86 88
89 private static final String XPATH_ZOOM_SCALES = "/artifact-database/options/zoom-scales/zoom-scale";
90
87 /** 91 /**
88 * Creates a new FLYSArtifactContext object and initialize all 92 * Creates a new FLYSArtifactContext object and initialize all
89 * components required by the application. 93 * components required by the application.
90 * 94 *
91 * @param config The artifact server configuration. 95 * @param config The artifact server configuration.
99 configureOutGenerators(config, context); 103 configureOutGenerators(config, context);
100 configureThemes(config, context); 104 configureThemes(config, context);
101 configureThemesMappings(config, context); 105 configureThemesMappings(config, context);
102 configureRiverWMS(config, context); 106 configureRiverWMS(config, context);
103 configureModules(config, context); 107 configureModules(config, context);
108 configureZoomScales(config, context);
104 109
105 return context; 110 return context;
111 }
112
113
114 private void configureZoomScales(Document config, FLYSContext context) {
115 NodeList list = (NodeList)XMLUtils.xpath(
116 config,
117 XPATH_ZOOM_SCALES,
118 XPathConstants.NODESET);
119 ZoomScale scale = new ZoomScale();
120 for (int i = 0; i < list.getLength(); i++) {
121 Element element = (Element)list.item(i);
122 String river = "default";
123 double range = 0d;
124 double radius = 10d;
125 if (element.hasAttribute("river")) {
126 river = element.getAttribute("river");
127 }
128 if (!element.hasAttribute("range")) {
129 continue;
130 }
131 else {
132 String r = element.getAttribute("range");
133 try {
134 range = Double.parseDouble(r);
135 }
136 catch (NumberFormatException nfe) {
137 continue;
138 }
139 }
140 if (!element.hasAttribute("radius")) {
141 continue;
142 }
143 else {
144 String r = element.getAttribute("radius");
145 try {
146 radius = Double.parseDouble(r);
147 }
148 catch (NumberFormatException nfe) {
149 continue;
150 }
151 }
152 scale.addRange(river, range, radius);
153 }
154 context.put("zoomscale", scale);
106 } 155 }
107 156
108 157
109 /** 158 /**
110 * This method initializes the transition configuration. 159 * This method initializes the transition configuration.
http://dive4elements.wald.intevation.org