Mercurial > dive4elements > river

annotate backend/src/main/java/org/dive4elements/river/importer/ImportDischargeTableValue.java @ 6955:94cb1845c667

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(issue1452) Coalesce to zero to avoid NaN arithmetic.
author Andre Heinecke <aheinecke@intevation.de>
date Fri, 30 Aug 2013 15:45:14 +0200
parents 4c3ccf2b0304
children
rev   line source
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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.importer;
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11 import java.math.BigDecimal;
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12
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13 import org.dive4elements.river.model.DischargeTable;
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14 import org.dive4elements.river.model.DischargeTableValue;
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17 public class ImportDischargeTableValue
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18 {
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19 private BigDecimal q;
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20 private BigDecimal w;
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21
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22 private DischargeTableValue peer;
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23
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24 public ImportDischargeTableValue() {
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25 }
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28 public ImportDischargeTableValue(BigDecimal q, BigDecimal w) {
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29 this.q = q;
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30 this.w = w;
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31 }
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33
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34 public DischargeTableValue getPeer(DischargeTable dischargeTable) {
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35 if (peer == null) {
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36 peer = ImporterSession.getInstance()
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37 .getDischargeTableValue(dischargeTable, q, w);
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38 }
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39
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40 return peer;
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41 }
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42 }
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