Mercurial > dive4elements > river
annotate artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/CalculationSelectSinfo.java @ 9191:f692f5a0536a
sinfo.collisions review
| author | gernotbelger |
|---|---|
| date | Thu, 28 Jun 2018 15:57:40 +0200 |
| parents | e3519c3e7a0a |
| children |
| rev | line source |
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| 8854 | 1 /* Copyright (C) 2017 by Bundesanstalt für Gewässerkunde |
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2 * Software engineering by |
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3 * Björnsen Beratende Ingenieure GmbH |
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4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt |
| 8854 | 5 * |
| 6 * This file is Free Software under the GNU AGPL (>=v3) | |
| 7 * and comes with ABSOLUTELY NO WARRANTY! Check out the | |
| 8 * documentation coming with Dive4Elements River for details. | |
| 9 */ | |
| 10 package org.dive4elements.river.artifacts.sinfo; | |
| 11 | |
| 12 import java.util.ArrayList; | |
| 13 import java.util.Collection; | |
| 9191 | 14 import java.util.List; |
| 8854 | 15 |
| 16 import org.apache.log4j.Logger; | |
| 17 import org.dive4elements.artifacts.Artifact; | |
| 18 import org.dive4elements.artifacts.CallContext; | |
| 19 import org.dive4elements.artifacts.CallMeta; | |
| 20 import org.dive4elements.artifacts.common.utils.XMLUtils; | |
| 9191 | 21 import org.dive4elements.river.artifacts.model.CollisionHibernateFactory; |
| 8854 | 22 import org.dive4elements.river.artifacts.resources.Resources; |
| 9191 | 23 import org.dive4elements.river.artifacts.sinfo.collision.CollisionAccess; |
| 8854 | 24 import org.dive4elements.river.artifacts.states.DefaultState; |
| 9191 | 25 import org.dive4elements.river.model.sinfo.Collision; |
| 8854 | 26 import org.w3c.dom.Element; |
| 27 | |
| 28 /** | |
| 29 * @author Gernot Belger | |
| 30 */ | |
| 31 public class CalculationSelectSinfo extends DefaultState { | |
| 32 | |
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33 private static final long serialVersionUID = 1L; |
| 8854 | 34 |
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35 /** The log that is used in this class. */ |
| 8854 | 36 private static Logger log = Logger.getLogger(CalculationSelectSinfo.class); |
| 37 | |
| 38 @Override | |
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39 protected Element[] createItems(final XMLUtils.ElementCreator cr, final Artifact artifact, final String name, final CallContext context) { |
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40 final CallMeta meta = context.getMeta(); |
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41 |
| 8854 | 42 final Collection<Element> calcs = new ArrayList<>(SinfoCalcMode.values().length); |
| 43 | |
| 44 for (final SinfoCalcMode calcMode : SinfoCalcMode.values()) { | |
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45 final String calc = calcMode.name(); |
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46 |
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47 final String label = Resources.getMsg(meta, calc, calc); |
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48 |
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49 final Element element = createItem(cr, new String[] { label, calc }); |
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50 calcs.add(element); |
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51 } |
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52 |
| 8854 | 53 return calcs.toArray(new Element[calcs.size()]); |
| 54 } | |
| 55 | |
| 56 @Override | |
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57 public boolean validate(final Artifact artifact) throws IllegalArgumentException { |
| 8854 | 58 log.debug("CalculationSelect.validate"); |
| 59 | |
| 60 final SINFOArtifact sinfo = (SINFOArtifact) artifact; | |
| 61 /* throws an exception if calculation mode is invalid */ | |
| 9191 | 62 final String calcmode = sinfo.getCalculationMode().toString(); // "toString()" is important |
| 63 if (calcmode.equals("sinfo_calc_collision")) { | |
| 64 | |
| 65 final CollisionAccess access = new CollisionAccess((SINFOArtifact) artifact); | |
| 66 | |
| 67 final List<Collision> list = CollisionHibernateFactory.getCollisionsByRiver(access.getRiver()); | |
| 68 | |
| 69 if (list.size() == 0) { | |
| 70 throw new IllegalArgumentException("error_no_data_for_river"); | |
| 71 } | |
| 72 } | |
| 73 | |
| 8854 | 74 return true; |
| 75 } | |
| 9191 | 76 |
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77 } |