Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/access/RiverAccess.java @ 8755:30b1ddadf275

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(issue1801) Unify reference gauge finding code The basic way as described in the method comment of the determineRefGauge method is now used in the WINFOArtifact, MainValuesService and RiverUtils.getGauge method. RiverUtils.getGauge previously just returned the first gauge found. While this is now a behavior change I believe that it is always more correct then the undeterministic behavior of the previous implmenentation.
author Andre Heinecke <andre.heinecke@intevation.de>
date Wed, 24 Jun 2015 14:07:26 +0200
parents e4606eae8ea5
children 8cc192731c7d 0a5239a1e46e
rev   line source
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4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
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1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU AGPL (>=v3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
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6 * documentation coming with Dive4Elements River for details.
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7 */
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8
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9 package org.dive4elements.river.artifacts.access;
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10
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59ff03ff48f1 River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
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11 import org.dive4elements.river.artifacts.D4EArtifact;
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12
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13 import org.dive4elements.river.artifacts.model.RiverFactory;
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14
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15 import org.dive4elements.river.model.River;
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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 /** Access to river data of an artifact. */
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20 public class RiverAccess
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21 extends Access
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22 {
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23 /** Private log. */
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24 private static Logger log = Logger.getLogger(RiverAccess.class);
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25
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26 /** River name. */
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27 protected String river;
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28
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29
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30 public RiverAccess() {
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31 }
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32
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33 public RiverAccess(D4EArtifact artifact) {
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34 super(artifact);
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35 }
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36
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37
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38 /** Get River name. */
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39 public String getRiverName() {
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40 if (river == null) {
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41 river = getString("river");
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42 }
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43 if (log.isDebugEnabled()) {
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44 log.debug("river: '" + river + "'");
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45 }
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46 return river;
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47 }
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48
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49 public River getRiver() {
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50 getRiverName();
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51
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52 return (river != null)
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53 ? RiverFactory.getRiver(river)
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54 : null;
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55 }
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56 }
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57 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org