Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/DataFacet.java @ 702:32ed5d789e50 facets-slt
Add facet to access raw computed data.
flys-artifacts/branches/facets-slt@2153 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Fri, 17 Jun 2011 14:03:29 +0000 |
parents | |
children | 853dceead0f4 |
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701:dad1a2c88f9f | 702:32ed5d789e50 |
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1 package de.intevation.flys.artifacts.model; | |
2 | |
3 import de.intevation.artifacts.Artifact; | |
4 import de.intevation.artifacts.CallContext; | |
5 | |
6 import de.intevation.artifactdatabase.state.DefaultFacet; | |
7 | |
8 import de.intevation.flys.artifacts.FLYSArtifact; | |
9 | |
10 import de.intevation.flys.artifacts.states.DefaultState.ComputeType; | |
11 | |
12 public class DataFacet | |
13 extends DefaultFacet | |
14 { | |
15 protected ComputeType type; | |
16 protected String hash; | |
17 | |
18 public DataFacet(String name, String description) { | |
19 this(name, description, ComputeType.ADVANCE); | |
20 } | |
21 | |
22 public DataFacet(String name, String description, ComputeType type) { | |
23 this(name, description, type, null); | |
24 } | |
25 | |
26 public DataFacet( | |
27 String name, | |
28 String description, | |
29 ComputeType type, | |
30 String hash | |
31 ) { | |
32 super(name, description); | |
33 this.type = type; | |
34 this.hash = hash; | |
35 } | |
36 | |
37 public Object getData(Artifact artifact, CallContext context) { | |
38 FLYSArtifact flys = (FLYSArtifact)artifact; | |
39 return flys.compute( | |
40 context, hash != null ? hash : flys.hash(), type); | |
41 } | |
42 } | |
43 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |