Mercurial > dive4elements > river
annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/WaterlevelState.java @ 690:3481cd37e609 facets-slt
Use enums to dispatch computeFeed() and computeAdvance().
flys-artifacts/branches/facets-slt@2130 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Thu, 16 Jun 2011 08:57:05 +0000 |
parents | f8ac04b2dbd0 |
children | 22e4bffbe240 |
rev | line source |
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Moved Waterlevel state into the correct package.
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1 package de.intevation.flys.artifacts.states; |
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2 |
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3 import java.util.List; |
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4 |
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5 import org.apache.log4j.Logger; |
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6 |
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7 import org.w3c.dom.Element; |
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8 |
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9 import de.intevation.artifacts.Artifact; |
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10 import de.intevation.artifacts.CallContext; |
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11 |
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12 import de.intevation.artifacts.common.utils.XMLUtils; |
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13 |
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14 import de.intevation.artifactdatabase.state.Facet; |
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15 |
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16 import de.intevation.flys.artifacts.FLYSArtifact; |
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17 import de.intevation.flys.artifacts.WINFOArtifact; |
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18 import de.intevation.flys.artifacts.model.ComputeCallback; |
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19 import de.intevation.flys.artifacts.model.ComputeCallbackAdapter; |
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20 |
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21 |
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22 public class WaterlevelState extends DefaultState { |
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23 |
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24 /** The logger that is used in this state.*/ |
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25 private static Logger logger = Logger.getLogger(WaterlevelState.class); |
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26 |
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27 |
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28 protected Element[] createItems( |
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29 XMLUtils.ElementCreator cr, |
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30 Artifact artifact, |
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31 String name, |
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32 CallContext context) |
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33 { |
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34 logger.debug("WaterlevelState.createItems"); |
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35 return null; |
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36 } |
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37 |
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38 |
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39 @Override |
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40 public ComputeCallback createComputeCallback( |
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41 String hash, FLYSArtifact flys) |
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42 { |
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43 final WINFOArtifact winfo = (WINFOArtifact) flys; |
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44 |
689
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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45 return new ComputeCallbackAdapter() { |
f8ac04b2dbd0
Added two more compute() methods to ComputeCallback to distinguish between different phases of the artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
688
diff
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46 |
f8ac04b2dbd0
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
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47 @Override |
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48 public Object computeAdvance(List<Facet> facets) { |
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49 return winfo.getWaterlevelData(); |
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50 } |
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51 }; |
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52 } |
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53 } |
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54 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |