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annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/ModuleService.java @ 4569:276d9bd3c77d

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Workaround for NPE in FloodMapState.
author Christian Lins <christian.lins@intevation.de>
date Tue, 20 Nov 2012 12:53:14 +0100
parents 28be160b5870
children
rev   line source
3630
28be160b5870 Add a module service. It's now possible to configure the modules which are
Bjoern Ricks <bjoern.ricks@intevation.de>
parents:
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1 package de.intevation.flys.artifacts.services;
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2
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3 import java.util.List;
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4
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5 import org.apache.log4j.Logger;
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6
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7 import org.w3c.dom.Document;
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8 import org.w3c.dom.Element;
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9
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10 import de.intevation.artifacts.common.utils.XMLUtils;
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11
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12 import de.intevation.artifacts.CallMeta;
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13 import de.intevation.artifacts.GlobalContext;
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14 import de.intevation.artifacts.ArtifactNamespaceContext;
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15 import de.intevation.flys.artifacts.model.Module;
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16 import de.intevation.flys.artifacts.context.FLYSContext;
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17 import de.intevation.flys.artifacts.resources.Resources;
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18
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19 public class ModuleService extends FLYSService {
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20
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21 private static final String MODULE = "module";
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22
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23 private static Logger logger = Logger.getLogger(ModuleService.class);
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24
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25 protected Document doProcess(
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26 Document data,
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27 GlobalContext globalContext,
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28 CallMeta callMeta
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29 ) {
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30 logger.debug("ModuleService.process");
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31
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32 Document result = XMLUtils.newDocument();
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33
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34 XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator(
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35 result,
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36 ArtifactNamespaceContext.NAMESPACE_URI,
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37 ArtifactNamespaceContext.NAMESPACE_PREFIX);
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38
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39 Element em = ec.create("modules");
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40 List<Module> modules = (List<Module>)globalContext.get(FLYSContext.MODULES);
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41
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42 for (Module module : modules) {
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43 Element m = ec.create("module");
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44 ec.addAttr(m, "name", module.getName(), true);
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45 String localname = Resources.getMsg(callMeta,
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46 MODULE + "." + module.getName(), module.getName());
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47 ec.addAttr(m, "localname", localname, true);
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48
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49 if (module.isSelected()) {
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50 ec.addAttr(m, "selected", "true", true);
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51 }
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52
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53 em.appendChild(m);
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54 }
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55
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56 result.appendChild(em);
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57
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58 return result;
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59 }
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60 }
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61
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62 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 tw=80:
http://dive4elements.wald.intevation.org