Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/SINFOArtifact.java @ 8854:7bbfb24e6eec
SINFO - first prototype of BArt Fließtiefen
| author | gernotbelger |
|---|---|
| date | Thu, 18 Jan 2018 18:34:41 +0100 |
| parents | |
| children | 20b85ea3b524 |
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| 8853:8c64617a7991 | 8854:7bbfb24e6eec |
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| 1 /* Copyright (C) 2017 by Bundesanstalt für Gewässerkunde | |
| 2 * Software engineering by | |
| 3 * Björnsen Beratende Ingenieure GmbH | |
| 4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt | |
| 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 org.apache.commons.lang.StringUtils; | |
| 13 import org.dive4elements.river.artifacts.D4EArtifact; | |
| 14 | |
| 15 /** | |
| 16 * The default MINFO artifact. | |
| 17 * | |
| 18 * @author Gernot Belger | |
| 19 */ | |
| 20 public class SINFOArtifact | |
| 21 extends D4EArtifact | |
| 22 { | |
| 23 /** Error message that is thrown if no mode has been chosen. */ | |
| 24 private static final String ERROR_NO_CALCULATION_MODE = | |
| 25 "error_feed_no_calculation_mode"; | |
| 26 | |
| 27 /** Error message that is thrown if an invalid calculation mode has been | |
| 28 * chosen. */ | |
| 29 private static final String ERROR_INVALID_CALCULATION_MODE = | |
| 30 "error_feed_invalid_calculation_mode"; | |
| 31 | |
| 32 | |
| 33 /** The name of the artifact. */ | |
| 34 private static final String ARTIFACT_NAME = "sinfo"; | |
| 35 | |
| 36 private static final String FIELD_FIVER = "river"; | |
| 37 | |
| 38 private static final String FIELD_MODE = "calculation_mode"; | |
| 39 | |
| 40 /** | |
| 41 * Default constructor, because it's serializable. | |
| 42 */ | |
| 43 public SINFOArtifact() { | |
| 44 } | |
| 45 | |
| 46 /** | |
| 47 * Returns the name of the concrete artifact. | |
| 48 * | |
| 49 * @return the name of the concrete artifact. | |
| 50 */ | |
| 51 @Override | |
| 52 public String getName() { | |
| 53 return ARTIFACT_NAME; | |
| 54 } | |
| 55 | |
| 56 public SinfoCalcMode getCalculationMode() { | |
| 57 | |
| 58 final String calc = getDataAsString(FIELD_MODE); | |
| 59 if (calc == null) { | |
| 60 throw new IllegalArgumentException(ERROR_NO_CALCULATION_MODE); | |
| 61 } | |
| 62 | |
| 63 try { | |
| 64 return SinfoCalcMode.valueOf(StringUtils.trimToEmpty(calc).toLowerCase()); | |
| 65 } catch (Exception e) { | |
| 66 throw new IllegalArgumentException(ERROR_INVALID_CALCULATION_MODE, e); | |
| 67 } | |
| 68 } | |
| 69 | |
| 70 public String getRiver() { | |
| 71 return getDataAsString(FIELD_FIVER); | |
| 72 } | |
| 73 } |