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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 package org.dive4elements.river.artifacts.sinfo.common; |
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11 |
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12 import java.io.Serializable; |
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13 import java.util.EnumMap; |
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14 import java.util.Map; |
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15 |
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16 import org.dive4elements.artifacts.CallContext; |
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17 |
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18 /** |
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19 * Generic container for results that come in rows. |
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20 * |
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21 * @author Gernot Belger |
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22 */ |
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23 public final class SInfoResultRow implements Serializable { |
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24 private static final long serialVersionUID = 1L; |
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25 |
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26 private final Map<SInfoResultType, Object> values = new EnumMap<>(SInfoResultType.class); |
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27 |
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28 public static SInfoResultRow create() { |
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29 return new SInfoResultRow(); |
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30 } |
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31 |
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32 private SInfoResultRow() { |
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33 } |
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34 |
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35 public SInfoResultRow putValue(final SInfoResultType type, final Object value) { |
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36 |
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37 this.values.put(type, value); |
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38 |
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39 /* chain me */ |
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40 return this; |
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41 } |
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42 |
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43 public String exportValue(final CallContext context, final SInfoResultType type) { |
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44 final Object value = this.values.get(type); |
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45 return type.exportValue(context, value); |
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46 } |
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47 |
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48 public double getDoubleValue(final SInfoResultType type) { |
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49 final Object value = this.values.get(type); |
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50 return type.asDouble(value); |
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51 } |
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52 |
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53 public Object getValue(final SInfoResultType type) { |
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54 return this.values.get(type); |
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55 } |
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56 } |
