Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/context/FLYSContextFactory.java @ 4656:442fbb290fa8
Introduce river mapfile generation (WARNING: Changes in config xml files required!).
On startup the RiverMapfileGeneratorStarter is called by the server app.
The starter invokes a call to RiverMapfileGenerator.generate() which
reads all available rivers from the database and generates
layers for each river (in theory...uncompleted) in a
river.map file.
The old MapfileGenerator which generates layers that have
artifact dependencies is now in ArtifactMapfileGenerator.
| author | Christian Lins <christian.lins@intevation.de> |
|---|---|
| date | Tue, 11 Dec 2012 15:24:24 +0100 |
| parents | e29f368c09ba |
| children | b26465581abf |
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| 4655:cd44d28d0fbc | 4656:442fbb290fa8 |
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| 1 package de.intevation.flys.artifacts.context; | 1 package de.intevation.flys.artifacts.context; |
| 2 | |
| 3 import de.intevation.artifactdatabase.state.State; | |
| 4 import de.intevation.artifactdatabase.state.StateEngine; | |
| 5 import de.intevation.artifactdatabase.transition.Transition; | |
| 6 import de.intevation.artifactdatabase.transition.TransitionEngine; | |
| 7 import de.intevation.artifacts.ArtifactContextFactory; | |
| 8 import de.intevation.artifacts.GlobalContext; | |
| 9 import de.intevation.artifacts.common.utils.Config; | |
| 10 import de.intevation.artifacts.common.utils.XMLUtils; | |
| 11 import de.intevation.flys.artifacts.model.Module; | |
| 12 import de.intevation.flys.artifacts.model.ZoomScale; | |
| 13 import de.intevation.flys.artifacts.states.StateFactory; | |
| 14 import de.intevation.flys.artifacts.transitions.TransitionFactory; | |
| 15 import de.intevation.flys.themes.Theme; | |
| 16 import de.intevation.flys.themes.ThemeFactory; | |
| 17 import de.intevation.flys.themes.ThemeGroup; | |
| 18 import de.intevation.flys.themes.ThemeMapping; | |
| 2 | 19 |
| 3 import java.io.File; | 20 import java.io.File; |
| 4 import java.util.ArrayList; | 21 import java.util.ArrayList; |
| 5 import java.util.HashMap; | 22 import java.util.HashMap; |
| 6 import java.util.List; | 23 import java.util.List; |
| 7 import java.util.Map; | 24 import java.util.Map; |
| 8 | 25 |
| 9 import javax.xml.xpath.XPathConstants; | 26 import javax.xml.xpath.XPathConstants; |
| 10 | 27 |
| 11 import org.apache.log4j.Logger; | 28 import org.apache.log4j.Logger; |
| 12 | |
| 13 import org.w3c.dom.Document; | 29 import org.w3c.dom.Document; |
| 14 import org.w3c.dom.Element; | 30 import org.w3c.dom.Element; |
| 15 import org.w3c.dom.Node; | 31 import org.w3c.dom.Node; |
| 16 import org.w3c.dom.NodeList; | 32 import org.w3c.dom.NodeList; |
| 17 | |
| 18 import de.intevation.artifacts.ArtifactContextFactory; | |
| 19 import de.intevation.artifacts.GlobalContext; | |
| 20 | |
| 21 import de.intevation.artifacts.common.utils.XMLUtils; | |
| 22 import de.intevation.artifacts.common.utils.Config; | |
| 23 | |
| 24 import de.intevation.artifactdatabase.state.State; | |
| 25 import de.intevation.artifactdatabase.state.StateEngine; | |
| 26 import de.intevation.artifactdatabase.transition.Transition; | |
| 27 import de.intevation.artifactdatabase.transition.TransitionEngine; | |
| 28 | |
| 29 import de.intevation.flys.artifacts.model.Module; | |
| 30 import de.intevation.flys.artifacts.model.ZoomScale; | |
| 31 import de.intevation.flys.artifacts.states.StateFactory; | |
| 32 import de.intevation.flys.artifacts.transitions.TransitionFactory; | |
| 33 import de.intevation.flys.themes.Theme; | |
| 34 import de.intevation.flys.themes.ThemeGroup; | |
| 35 import de.intevation.flys.themes.ThemeFactory; | |
| 36 import de.intevation.flys.themes.ThemeMapping; | |
| 37 | 33 |
| 38 | 34 |
| 39 /** | 35 /** |
| 40 * The ArtifactContextFactory is used to initialize basic components and put | 36 * The ArtifactContextFactory is used to initialize basic components and put |
| 41 * them into the global context of the application. | 37 * them into the global context of the application. |
| 92 * components required by the application. | 88 * components required by the application. |
| 93 * | 89 * |
| 94 * @param config The artifact server configuration. | 90 * @param config The artifact server configuration. |
| 95 * @return a FLYSArtifactContext. | 91 * @return a FLYSArtifactContext. |
| 96 */ | 92 */ |
| 93 @Override | |
| 97 public GlobalContext createArtifactContext(Document config) { | 94 public GlobalContext createArtifactContext(Document config) { |
| 98 FLYSContext context = new FLYSContext(config); | 95 FLYSContext context = new FLYSContext(config); |
| 99 | 96 |
| 100 configureTransitions(config, context); | 97 configureTransitions(config, context); |
| 101 configureStates(config, context); | 98 configureStates(config, context); |
| 102 configureOutGenerators(config, context); | 99 configureOutGenerators(config, context); |
| 103 configureThemes(config, context); | 100 configureThemes(config, context); |
| 104 configureThemesMappings(config, context); | 101 configureThemesMappings(config, context); |
| 105 configureRiverWMS(config, context); | 102 configureFloodmapWMS(config, context); |
| 106 configureModules(config, context); | 103 configureModules(config, context); |
| 107 configureZoomScales(config, context); | 104 configureZoomScales(config, context); |
| 108 | 105 |
| 109 return context; | 106 return context; |
| 110 } | 107 } |
| 111 | 108 |
| 112 | 109 |
| 113 private void configureZoomScales(Document config, FLYSContext context) { | 110 protected void configureZoomScales(Document config, FLYSContext context) { |
| 114 NodeList list = (NodeList)XMLUtils.xpath( | 111 NodeList list = (NodeList)XMLUtils.xpath( |
| 115 config, | 112 config, |
| 116 XPATH_ZOOM_SCALES, | 113 XPATH_ZOOM_SCALES, |
| 117 XPathConstants.NODESET); | 114 XPathConstants.NODESET); |
| 118 ZoomScale scale = new ZoomScale(); | 115 ZoomScale scale = new ZoomScale(); |
| 276 * | 273 * |
| 277 * @param config the config document. | 274 * @param config the config document. |
| 278 * @param context the FLYSContext. | 275 * @param context the FLYSContext. |
| 279 */ | 276 */ |
| 280 protected void configureOutGenerators(Document config, FLYSContext context){ | 277 protected void configureOutGenerators(Document config, FLYSContext context){ |
| 281 Map<String, Class> generators = new HashMap<String, Class>(); | 278 Map<String, Class<?>> generators = new HashMap<String, Class<?>>(); |
| 282 | 279 |
| 283 NodeList outGenerators = (NodeList) XMLUtils.xpath( | 280 NodeList outGenerators = (NodeList) XMLUtils.xpath( |
| 284 config, | 281 config, |
| 285 XPATH_OUTPUT_GENERATORS, | 282 XPATH_OUTPUT_GENERATORS, |
| 286 XPathConstants.NODESET); | 283 XPathConstants.NODESET); |
| 449 | 446 |
| 450 context.put(FLYSContext.THEME_MAPPING, mapping); | 447 context.put(FLYSContext.THEME_MAPPING, mapping); |
| 451 } | 448 } |
| 452 | 449 |
| 453 | 450 |
| 454 protected void configureRiverWMS(Document cfg, FLYSContext context) { | 451 /** |
| 452 * Reads configured floodmap river WMSs from floodmap.xml and | |
| 453 * loads them into the given FLYSContext. | |
| 454 * @param cfg | |
| 455 * @param context | |
| 456 */ | |
| 457 protected void configureFloodmapWMS(Document cfg, FLYSContext context) { | |
| 455 Map<String, String> riverWMS = new HashMap<String, String>(); | 458 Map<String, String> riverWMS = new HashMap<String, String>(); |
| 456 | 459 |
| 457 NodeList rivers = (NodeList) XMLUtils.xpath( | 460 NodeList rivers = (NodeList) XMLUtils.xpath( |
| 458 cfg, XPATH_RIVER_WMS, XPathConstants.NODESET); | 461 cfg, XPATH_RIVER_WMS, XPathConstants.NODESET); |
| 459 | 462 |