Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/ManualPointsArtifact.java @ 2172:3ecc76ef25a9
New, basic infrastructure for user-provided data ('manual points').
flys-artifacts/trunk@3767 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Thu, 26 Jan 2012 12:52:44 +0000 |
| parents | |
| children | 9317863e867b |
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| 2171:9083e1b47b66 | 2172:3ecc76ef25a9 |
|---|---|
| 1 package de.intevation.flys.artifacts; | |
| 2 | |
| 3 import java.util.ArrayList; | |
| 4 import java.util.List; | |
| 5 | |
| 6 import org.apache.log4j.Logger; | |
| 7 | |
| 8 import org.w3c.dom.Document; | |
| 9 | |
| 10 import de.intevation.artifactdatabase.data.DefaultStateData; | |
| 11 import de.intevation.artifactdatabase.state.Facet; | |
| 12 import de.intevation.artifactdatabase.state.DefaultOutput; | |
| 13 import de.intevation.artifactdatabase.state.State; | |
| 14 | |
| 15 import de.intevation.artifacts.Artifact; | |
| 16 import de.intevation.artifacts.ArtifactFactory; | |
| 17 import de.intevation.artifacts.CallMeta; | |
| 18 | |
| 19 import de.intevation.flys.model.Gauge; | |
| 20 import de.intevation.flys.model.MainValue; | |
| 21 import de.intevation.flys.model.River; | |
| 22 | |
| 23 import de.intevation.flys.artifacts.model.Calculation; | |
| 24 import de.intevation.flys.artifacts.model.FacetTypes; | |
| 25 import de.intevation.flys.artifacts.model.MainValuesQFacet; | |
| 26 import de.intevation.flys.artifacts.model.MainValuesWFacet; | |
| 27 import de.intevation.flys.artifacts.model.NamedDouble; | |
| 28 import de.intevation.flys.artifacts.model.WstValueTable; | |
| 29 import de.intevation.flys.artifacts.model.WstValueTableFactory; | |
| 30 | |
| 31 import de.intevation.flys.artifacts.states.StaticState; | |
| 32 import de.intevation.flys.artifacts.states.DefaultState; | |
| 33 | |
| 34 import de.intevation.flys.artifacts.resources.Resources; | |
| 35 | |
| 36 import de.intevation.flys.utils.FLYSUtils; | |
| 37 | |
| 38 | |
| 39 /** | |
| 40 * Artifact to store user-added points. | |
| 41 */ | |
| 42 public class ManualPointsArtifact | |
| 43 extends StaticFLYSArtifact | |
| 44 implements FacetTypes | |
| 45 { | |
| 46 /** The logger for this class. */ | |
| 47 private static Logger logger = Logger.getLogger(ManualPointsArtifact.class); | |
| 48 | |
| 49 /** The name of the artifact. */ | |
| 50 public static final String ARTIFACT_NAME = "manualpoints"; | |
| 51 | |
| 52 /** Name of data item where points are stored (jsonized). */ | |
| 53 public static final String POINT_DATA = "manualpoints.data"; | |
| 54 | |
| 55 /** | |
| 56 * Trivial Constructor. | |
| 57 */ | |
| 58 public ManualPointsArtifact() { | |
| 59 logger.debug("ManualPointsArtifact.ManualPointsartifact()"); | |
| 60 } | |
| 61 | |
| 62 | |
| 63 /** | |
| 64 * Gets called from factory, to set things up. | |
| 65 */ | |
| 66 @Override | |
| 67 public void setup( | |
| 68 String identifier, | |
| 69 ArtifactFactory factory, | |
| 70 Object context, | |
| 71 CallMeta callMeta, | |
| 72 Document data) | |
| 73 { | |
| 74 logger.debug("ManualPointsArtifact.setup"); | |
| 75 super.setup(identifier, factory, context, callMeta, data); | |
| 76 initialize(null, context, callMeta); | |
| 77 } | |
| 78 | |
| 79 | |
| 80 /** Return the name of this artifact. */ | |
| 81 public String getName() { | |
| 82 return ARTIFACT_NAME; | |
| 83 } | |
| 84 | |
| 85 | |
| 86 /** Access state data storing the jsonstring with points. */ | |
| 87 public String getPointsData() { | |
| 88 return getDataAsString(POINT_DATA); | |
| 89 } | |
| 90 | |
| 91 | |
| 92 /** Setup state and facet. */ | |
| 93 @Override | |
| 94 protected void initialize(Artifact artifact, Object context, CallMeta meta) { | |
| 95 logger.debug("ManualPointsArtifact.initialize"); | |
| 96 List<Facet> fs = new ArrayList<Facet>(); | |
| 97 addStringData(POINT_DATA, "[]"); | |
| 98 | |
| 99 DefaultState state = (DefaultState) getCurrentState(context); | |
| 100 state.computeInit(this, hash(), context, meta, fs); | |
| 101 if (!fs.isEmpty()) { | |
| 102 logger.debug("Facets to add in ManualPointsArtifact.initialize ."); | |
| 103 facets.put(getCurrentStateId(), fs); | |
| 104 } | |
| 105 else { | |
| 106 logger.debug("No facets to add in ManualPointsArtifact.initialize (" | |
| 107 + state.getID() + ")."); | |
| 108 } | |
| 109 } | |
| 110 | |
| 111 | |
| 112 /** | |
| 113 * Determines Facets initial disposition regarding activity (think of | |
| 114 * selection in Client ThemeList GUI). This will be checked one time | |
| 115 * when the facet enters a collections describe document. | |
| 116 * | |
| 117 * @param facetName name of the facet. | |
| 118 * @param index index of the facet. | |
| 119 * @return 0 if not active | |
| 120 */ | |
| 121 @Override | |
| 122 public int getInitialFacetActivity( | |
| 123 String outputName, | |
| 124 String facetName, | |
| 125 int index) | |
| 126 { | |
| 127 return 1; | |
| 128 } | |
| 129 } | |
| 130 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |