Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/FixingsOverviewService.java @ 4221:480de0dbca8e

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Extended location input helper. The locationpicker has now an attribute whether the input is distance or location to display one or two clickable columns. Replaced the record click handler with cell click handler.
author Raimund Renkert <rrenkert@intevation.de>
date Tue, 23 Oct 2012 13:17:20 +0200
parents 9c147bbffc36
children
rev   line source
2561
b3f6d49cdc80 Service to generate the data needed to build the "Fixerungen pro Fluss Uebersicht"
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1 package de.intevation.flys.artifacts.services;
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2
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3 import de.intevation.artifacts.CallMeta;
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4 import de.intevation.artifacts.GlobalContext;
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5
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6 import de.intevation.artifacts.common.utils.XMLUtils;
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7
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8 import de.intevation.flys.artifacts.model.FixingsFilterBuilder;
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9
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3f038d54bc87 FixingsOverviewService: Made the filter mechanisms available via the incoming XML document.
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10 import de.intevation.flys.artifacts.model.FixingsOverview.Fixing.Filter;
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11
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9c147bbffc36 FixA: Move Range out of FixingsOverview
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12 import de.intevation.flys.artifacts.model.Range;
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13
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14 import de.intevation.flys.artifacts.model.FixingsOverview;
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15 import de.intevation.flys.artifacts.model.FixingsOverviewFactory;
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16
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17 import org.apache.log4j.Logger;
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18
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19 import org.w3c.dom.Document;
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20 import org.w3c.dom.Element;
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21 import org.w3c.dom.NodeList;
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22
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23 public class FixingsOverviewService
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24 extends FLYSService
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25 {
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26 private static Logger log =
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27 Logger.getLogger(FixingsOverviewService.class);
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28
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29 public FixingsOverviewService() {
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30 }
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31
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32 @Override
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33 public Document doProcess(
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34 Document data,
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35 GlobalContext globalContext,
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36 CallMeta callMeta
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37 ) {
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38 log.debug("FixingsOverviewService.doProcess");
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39
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40 Document document = XMLUtils.newDocument();
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42 NodeList nodes = data.getElementsByTagName("river");
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44 String river = nodes.getLength() > 0
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45 ? ((Element)nodes.item(0)).getAttribute("name")
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46 : "";
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47
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48 FixingsOverview overview = FixingsOverviewFactory.getOverview(river);
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49
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50 if (overview != null) {
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51 FixingsFilterBuilder ffb = new FixingsFilterBuilder(data);
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52 Range range = ffb.getRange();
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53 Filter filter = ffb.getFilter();
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54 overview.generateOverview(document, range, filter);
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55 }
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56 else {
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57 log.warn("No overview for river '" + river + "' available.");
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58 }
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59
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60 return document;
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61 }
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62 }
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63 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org