Mercurial > dive4elements > river

annotate backend/src/main/java/org/dive4elements/river/importer/sinfo/importitem/FlowDepthKmLineImport.java @ 9658:d86c7cb68b41

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Importer (s/u-info) extensions: daily discharge: detecting, logging and skipping lines with missing date or q, or duplicate date, detecting wrong column titles and cancelling the import, specific error message if gauge not found
author mschaefer
date Mon, 23 Mar 2020 15:33:40 +0100
parents 31549fdfaf4f
children
rev   line source
8971
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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
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5 *
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6 * This file is Free Software under the GNU AGPL (>=v3)
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7 * and comes with ABSOLUTELY NO WARRANTY! Check out the
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8 * documentation coming with Dive4Elements River for details.
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9 */
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10
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11 package org.dive4elements.river.importer.sinfo.importitem;
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12
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13 import java.util.List;
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14
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15 import org.dive4elements.river.importer.common.AbstractKmLineImport;
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16 import org.dive4elements.river.model.sinfo.FlowDepthColumn;
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17 import org.dive4elements.river.model.sinfo.FlowDepthValue;
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18 import org.hibernate.Query;
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19 import org.hibernate.Session;
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20
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21 /**
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22 * Imported flow depth value of a river station.
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23 *
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24 * @author Matthias Schäfer
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25 *
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26 */
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27 public class FlowDepthKmLineImport extends AbstractKmLineImport<FlowDepthColumn, FlowDepthValue> {
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28
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29 /***** FIELDS *****/
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30
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31 /**
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32 * Flow depth in m
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33 */
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34 private final double depth;
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35
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36
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37 /***** CONSTRUCTOR *****/
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38
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39 public FlowDepthKmLineImport(final Double km, final double depth) {
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40 super(km.doubleValue());
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41 this.depth = depth;
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42 }
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43
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44
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45 /***** METHODS *****/
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46
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47 @Override
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48 protected FlowDepthValue queryValueItem(final Session session, final FlowDepthColumn parent) {
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31549fdfaf4f Importer (s/u-info) extensions: flow-depth: uniform formatting of from-to series names,
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49 final Query query = session.createQuery("FROM FlowDepthValue WHERE (flowDepthColumn=:parent)"
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50 + " AND (station BETWEEN (:station-0.0001) AND (:station+0.0001))");
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51 query.setParameter("parent", parent);
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52 query.setParameter("station", this.station);
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53 final List rows = query.list();
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54 if (!rows.isEmpty())
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55 return (FlowDepthValue) rows.get(0);
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56 else
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57 return null;
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58 }
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59
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60
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61 @Override
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62 protected FlowDepthValue createValueItem(final FlowDepthColumn parent) {
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63 return new FlowDepthValue(parent, this.station, this.depth);
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64 }
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65 }
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