Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/StaticState.java @ 3468:f37e7e8907cb
merged flys-artifacts/2.8.1
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 28 Sep 2012 12:14:39 +0200 |
| parents | 94c4dd5aaf20 |
| children | 6cdd994ee8a4 |
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| 3387:5ffad8bde8ad | 3468:f37e7e8907cb |
|---|---|
| 1 package de.intevation.flys.artifacts.states; | |
| 2 | |
| 3 import java.util.List; | |
| 4 | |
| 5 import org.apache.log4j.Logger; | |
| 6 | |
| 7 import de.intevation.flys.artifacts.model.FacetTypes; | |
| 8 | |
| 9 import de.intevation.artifactdatabase.state.Facet; | |
| 10 import de.intevation.artifactdatabase.state.DefaultOutput; | |
| 11 | |
| 12 import de.intevation.flys.artifacts.FLYSArtifact; | |
| 13 | |
| 14 import de.intevation.artifacts.CallContext; | |
| 15 import de.intevation.artifacts.CallMeta; | |
| 16 | |
| 17 /** | |
| 18 * Yet, a non-abstract DefaultState. | |
| 19 */ | |
| 20 public class StaticState | |
| 21 extends DefaultState | |
| 22 implements FacetTypes | |
| 23 { | |
| 24 /** The logger that is used in this state. */ | |
| 25 private static final Logger logger = Logger.getLogger(StaticState.class); | |
| 26 | |
| 27 | |
| 28 /** | |
| 29 * Trivial constructor, sets id and description. | |
| 30 * @param id String used for both id and description. | |
| 31 */ | |
| 32 public StaticState(String id) { | |
| 33 this(id, id); | |
| 34 } | |
| 35 | |
| 36 | |
| 37 public StaticState(String id, String description) { | |
| 38 super(); | |
| 39 setID(id); | |
| 40 setDescription(description); | |
| 41 } | |
| 42 | |
| 43 public void addDefaultChartOutput(String nameDesc, List<Facet> facets) { | |
| 44 DefaultOutput output = new DefaultOutput(nameDesc, | |
| 45 nameDesc, "image/png", facets, "chart"); | |
| 46 getOutputs().add(output); | |
| 47 } | |
| 48 | |
| 49 public static void addDefaultChartOutput( | |
| 50 DefaultState state, | |
| 51 String nameDesc, | |
| 52 List<Facet> facets | |
| 53 ) { | |
| 54 DefaultOutput output = new DefaultOutput(nameDesc, | |
| 55 nameDesc, "image/png", facets, "chart"); | |
| 56 state.getOutputs().add(output); | |
| 57 } | |
| 58 | |
| 59 | |
| 60 /** | |
| 61 * Do nothing (override to include your logic). | |
| 62 * @param facets List of facets (to add to). | |
| 63 */ | |
| 64 public Object staticCompute(List<Facet> facets, FLYSArtifact artifact) { | |
| 65 return staticCompute(facets); | |
| 66 } | |
| 67 | |
| 68 public Object staticCompute(List<Facet> facets) { | |
| 69 return null; | |
| 70 } | |
| 71 | |
| 72 | |
| 73 /** Call staticCompute to allow easy adjustments. */ | |
| 74 @Override | |
| 75 public Object computeAdvance( | |
| 76 FLYSArtifact artifact, | |
| 77 String hash, | |
| 78 CallContext context, | |
| 79 List<Facet> facets, | |
| 80 Object old | |
| 81 ) { | |
| 82 return staticCompute(facets, artifact); | |
| 83 } | |
| 84 | |
| 85 | |
| 86 /** Call staticCompute to allow easy adjustments. */ | |
| 87 @Override | |
| 88 public Object computeFeed( | |
| 89 FLYSArtifact artifact, | |
| 90 String hash, | |
| 91 CallContext context, | |
| 92 List<Facet> facets, | |
| 93 Object old | |
| 94 ) { | |
| 95 return staticCompute(facets, artifact); | |
| 96 } | |
| 97 | |
| 98 | |
| 99 /** Call staticCompute to allow easy adjustments. */ | |
| 100 @Override | |
| 101 public Object computeInit( | |
| 102 FLYSArtifact artifact, | |
| 103 String hash, | |
| 104 Object context, | |
| 105 CallMeta meta, | |
| 106 List<Facet> facets | |
| 107 ) { | |
| 108 return staticCompute(facets, artifact); | |
| 109 } | |
| 110 } | |
| 111 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |