Mercurial > dive4elements > river

comparison artifacts/src/main/java/org/dive4elements/river/artifacts/context/RiverContextFactory.java @ 7099:24f153ad1f40 generator-refactoring

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Use pre-converted diagram attributes now.
author Sascha L. Teichmann <teichmann@intevation.de>
date Mon, 23 Sep 2013 12:28:22 +0200
parents a2abd87c0d3b
children 8ab618dda850
comparison
equal deleted inserted replaced
7098:7dc31a235232 7099:24f153ad1f40
6 * documentation coming with Dive4Elements River for details. 6 * documentation coming with Dive4Elements River for details.
7 */ 7 */
8 8
9 package org.dive4elements.river.artifacts.context; 9 package org.dive4elements.river.artifacts.context;
10 10
11 import java.io.File;
12
13 import java.util.ArrayList;
14 import java.util.HashMap;
15 import java.util.List;
16 import java.util.Map;
17
18 import javax.xml.xpath.XPathConstants;
19
20 import org.apache.log4j.Logger;
21
11 import org.dive4elements.artifactdatabase.state.State; 22 import org.dive4elements.artifactdatabase.state.State;
12 import org.dive4elements.artifactdatabase.state.StateEngine; 23 import org.dive4elements.artifactdatabase.state.StateEngine;
24
13 import org.dive4elements.artifactdatabase.transition.Transition; 25 import org.dive4elements.artifactdatabase.transition.Transition;
14 import org.dive4elements.artifactdatabase.transition.TransitionEngine; 26 import org.dive4elements.artifactdatabase.transition.TransitionEngine;
27
15 import org.dive4elements.artifacts.ArtifactContextFactory; 28 import org.dive4elements.artifacts.ArtifactContextFactory;
16 import org.dive4elements.artifacts.GlobalContext; 29 import org.dive4elements.artifacts.GlobalContext;
30
17 import org.dive4elements.artifacts.common.utils.Config; 31 import org.dive4elements.artifacts.common.utils.Config;
32 import org.dive4elements.artifacts.common.utils.ElementConverter;
18 import org.dive4elements.artifacts.common.utils.XMLUtils; 33 import org.dive4elements.artifacts.common.utils.XMLUtils;
34
19 import org.dive4elements.river.artifacts.model.Module; 35 import org.dive4elements.river.artifacts.model.Module;
20 import org.dive4elements.river.artifacts.model.ZoomScale; 36 import org.dive4elements.river.artifacts.model.ZoomScale;
37
21 import org.dive4elements.river.artifacts.states.StateFactory; 38 import org.dive4elements.river.artifacts.states.StateFactory;
39
22 import org.dive4elements.river.artifacts.transitions.TransitionFactory; 40 import org.dive4elements.river.artifacts.transitions.TransitionFactory;
41
42 import org.dive4elements.river.exports.OutGenerator;
43
23 import org.dive4elements.river.themes.Theme; 44 import org.dive4elements.river.themes.Theme;
24 import org.dive4elements.river.themes.ThemeFactory; 45 import org.dive4elements.river.themes.ThemeFactory;
25 import org.dive4elements.river.themes.ThemeGroup; 46 import org.dive4elements.river.themes.ThemeGroup;
26 import org.dive4elements.river.themes.ThemeMapping; 47 import org.dive4elements.river.themes.ThemeMapping;
48
27 import org.dive4elements.river.utils.Pair; 49 import org.dive4elements.river.utils.Pair;
28 import org.dive4elements.river.exports.OutGenerator; 50
29
30 import java.io.File;
31 import java.util.ArrayList;
32 import java.util.HashMap;
33 import java.util.List;
34 import java.util.Map;
35
36 import javax.xml.xpath.XPathConstants;
37
38 import org.apache.log4j.Logger;
39 import org.w3c.dom.Document; 51 import org.w3c.dom.Document;
40 import org.w3c.dom.Element; 52 import org.w3c.dom.Element;
41 import org.w3c.dom.Node; 53 import org.w3c.dom.Node;
42 import org.w3c.dom.NodeList; 54 import org.w3c.dom.NodeList;
43
44 55
45 /** 56 /**
46 * The ArtifactContextFactory is used to initialize basic components and put 57 * The ArtifactContextFactory is used to initialize basic components and put
47 * them into the global context of the application. 58 * them into the global context of the application.
48 * 59 *
322 return; 333 return;
323 } 334 }
324 335
325 logger.info("Found " + num + " configured output generators."); 336 logger.info("Found " + num + " configured output generators.");
326 337
327 Map<String, Pair<Class<OutGenerator>, Element>> generators = 338 Map<String, Pair<Class<OutGenerator>, Object>> generators =
328 new HashMap<String, Pair<Class<OutGenerator>, Element>>(); 339 new HashMap<String, Pair<Class<OutGenerator>, Object>>();
329 340
330 int idx = 0; 341 int idx = 0;
331 342
332 for (int i = 0; i < num; i++) { 343 for (int i = 0; i < num; i++) {
333 Element item = (Element)outGenerators.item(i); 344 Element item = (Element)outGenerators.item(i);
334 345
335 String names = item.getAttribute("names").trim(); 346 String names = item.getAttribute("names").trim();
336 String clazz = item.getAttribute("class").trim(); 347 String clazz = item.getAttribute("class").trim();
348 String converter = item.getAttribute("converter").trim();
337 349
338 if (names.isEmpty() || clazz.isEmpty()) { 350 if (names.isEmpty() || clazz.isEmpty()) {
339 continue; 351 continue;
340 } 352 }
341 353
343 355
344 try { 356 try {
345 generatorClass = (Class<OutGenerator>)Class.forName(clazz); 357 generatorClass = (Class<OutGenerator>)Class.forName(clazz);
346 } 358 }
347 catch (ClassNotFoundException cnfe) { 359 catch (ClassNotFoundException cnfe) {
348 logger.warn(cnfe, cnfe); 360 logger.error(cnfe, cnfe);
349 continue; 361 continue;
350 } 362 }
351 363
352 Pair<Class<OutGenerator>, Element> pair = 364 Object cfg = null;
353 new Pair<Class<OutGenerator>, Element>(generatorClass, item); 365
366 if (!converter.isEmpty()) {
367 try {
368 ElementConverter ec =
369 (ElementConverter)Class.forName(converter)
370 .newInstance();
371 cfg = ec.convert(item);
372 }
373 catch (ClassNotFoundException cnfe) {
374 logger.error(cnfe, cnfe);
375 }
376 catch (InstantiationException ie) {
377 logger.error(ie);
378 }
379 catch (IllegalAccessException iae) {
380 logger.error(iae);
381 }
382 }
383
384 Pair<Class<OutGenerator>, Object> pair =
385 new Pair<Class<OutGenerator>, Object>(generatorClass, cfg);
354 386
355 for (String key: names.split("[\\s,]")) { 387 for (String key: names.split("[\\s,]")) {
356 if (!(key = key.trim()).isEmpty()) { 388 if (!(key = key.trim()).isEmpty()) {
357 generators.put(key, pair); 389 generators.put(key, pair);
358 idx++; 390 idx++;
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