Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/WaterlevelState.java @ 705:853dceead0f4
Only generate facets when needed.
flys-artifacts/trunk@2157 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Sat, 18 Jun 2011 17:03:17 +0000 |
| parents | af3b5d9e91a4 |
| children | 3b7e9ddf6bb1 |
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| 704:eab5e5089d77 | 705:853dceead0f4 |
|---|---|
| 2 | 2 |
| 3 import java.util.List; | 3 import java.util.List; |
| 4 | 4 |
| 5 import org.apache.log4j.Logger; | 5 import org.apache.log4j.Logger; |
| 6 | 6 |
| 7 import org.w3c.dom.Element; | |
| 8 | |
| 9 import de.intevation.artifacts.Artifact; | |
| 10 import de.intevation.artifacts.CallContext; | 7 import de.intevation.artifacts.CallContext; |
| 11 | |
| 12 import de.intevation.artifacts.common.utils.XMLUtils; | |
| 13 | 8 |
| 14 import de.intevation.artifactdatabase.state.Facet; | 9 import de.intevation.artifactdatabase.state.Facet; |
| 15 | 10 |
| 16 import de.intevation.flys.artifacts.FLYSArtifact; | 11 import de.intevation.flys.artifacts.FLYSArtifact; |
| 17 import de.intevation.flys.artifacts.WINFOArtifact; | 12 import de.intevation.flys.artifacts.WINFOArtifact; |
| 26 extends DefaultState | 21 extends DefaultState |
| 27 implements FacetTypes | 22 implements FacetTypes |
| 28 { | 23 { |
| 29 /** The logger that is used in this state.*/ | 24 /** The logger that is used in this state.*/ |
| 30 private static Logger logger = Logger.getLogger(WaterlevelState.class); | 25 private static Logger logger = Logger.getLogger(WaterlevelState.class); |
| 31 | |
| 32 | |
| 33 protected Element[] createItems( | |
| 34 XMLUtils.ElementCreator cr, | |
| 35 Artifact artifact, | |
| 36 String name, | |
| 37 CallContext context) | |
| 38 { | |
| 39 logger.debug("WaterlevelState.createItems"); | |
| 40 return null; | |
| 41 } | |
| 42 | 26 |
| 43 | 27 |
| 44 @Override | 28 @Override |
| 45 public Object computeAdvance( | 29 public Object computeAdvance( |
| 46 FLYSArtifact artifact, | 30 FLYSArtifact artifact, |
| 60 res = winfo.getWaterlevelData(); | 44 res = winfo.getWaterlevelData(); |
| 61 if (res == null) { | 45 if (res == null) { |
| 62 logger.debug("No results given."); | 46 logger.debug("No results given."); |
| 63 return null; | 47 return null; |
| 64 } | 48 } |
| 49 } | |
| 50 | |
| 51 if (facets == null) { | |
| 52 return res; | |
| 65 } | 53 } |
| 66 | 54 |
| 67 for (int i = 0; i < res.length; i++) { | 55 for (int i = 0; i < res.length; i++) { |
| 68 String nameW = null; | 56 String nameW = null; |
| 69 String nameQ = null; | 57 String nameQ = null; |