Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/UINFOArtifact.java @ 8996:fb9430250899
Work on uinfo
| author | gernotbelger |
|---|---|
| date | Thu, 12 Apr 2018 19:13:39 +0200 |
| parents | |
| children | c265c9fc915c |
comparison
equal
deleted
inserted
replaced
| 8995:8c3e5682cb60 | 8996:fb9430250899 |
|---|---|
| 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.uinfo; | |
| 11 | |
| 12 import org.apache.commons.lang.StringUtils; | |
| 13 import org.dive4elements.artifactdatabase.state.Facet; | |
| 14 import org.dive4elements.artifactdatabase.state.FacetActivity; | |
| 15 import org.dive4elements.artifacts.Artifact; | |
| 16 import org.dive4elements.river.artifacts.D4EArtifact; | |
| 17 | |
| 18 /** | |
| 19 * The default SINFO artifact. | |
| 20 * | |
| 21 * @author Gernot Belger | |
| 22 */ | |
| 23 public class UINFOArtifact extends D4EArtifact { | |
| 24 | |
| 25 private static final long serialVersionUID = 1L; | |
| 26 | |
| 27 /** Error message that is thrown if no mode has been chosen. */ | |
| 28 private static final String ERROR_NO_CALCULATION_MODE = "error_feed_no_calculation_mode"; | |
| 29 | |
| 30 /** | |
| 31 * Error message that is thrown if an invalid calculation mode has been chosen. | |
| 32 */ | |
| 33 private static final String ERROR_INVALID_CALCULATION_MODE = "error_feed_invalid_calculation_mode"; | |
| 34 | |
| 35 /** The name of the artifact. */ | |
| 36 private static final String ARTIFACT_NAME = "uinfo"; | |
| 37 | |
| 38 private static final String FIELD_RIVER = "river"; | |
| 39 | |
| 40 private static final String FIELD_MODE = "calculation_mode"; | |
| 41 | |
| 42 static { | |
| 43 // Active/deactivate facets. | |
| 44 // BEWARE: we can only define one activity for "sinfo", so we use the artifact | |
| 45 // as place for this | |
| 46 FacetActivity.Registry.getInstance().register(ARTIFACT_NAME, new FacetActivity() { | |
| 47 @Override | |
| 48 public Boolean isInitialActive(final Artifact artifact, final Facet facet, final String output) { | |
| 49 return null; | |
| 50 } | |
| 51 }); | |
| 52 } | |
| 53 | |
| 54 /** | |
| 55 * Default constructor, because it's serializable. | |
| 56 */ | |
| 57 public UINFOArtifact() { | |
| 58 } | |
| 59 | |
| 60 /** | |
| 61 * Returns the name of the concrete artifact. | |
| 62 * | |
| 63 * @return the name of the concrete artifact. | |
| 64 */ | |
| 65 @Override | |
| 66 public String getName() { | |
| 67 return ARTIFACT_NAME; | |
| 68 } | |
| 69 | |
| 70 public UinfoCalcMode getCalculationMode() { | |
| 71 | |
| 72 final String calc = getDataAsString(FIELD_MODE); | |
| 73 if (calc == null) { | |
| 74 throw new IllegalArgumentException(ERROR_NO_CALCULATION_MODE); | |
| 75 } | |
| 76 | |
| 77 try { | |
| 78 return UinfoCalcMode.valueOf(StringUtils.trimToEmpty(calc).toLowerCase()); | |
| 79 } catch (final Exception e) { | |
| 80 throw new IllegalArgumentException(ERROR_INVALID_CALCULATION_MODE, e); | |
| 81 } | |
| 82 } | |
| 83 | |
| 84 public String getRiver() { | |
| 85 return getDataAsString(FIELD_RIVER); | |
| 86 } | |
| 87 } |