Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/DataFacet.java @ 1057:d4a5d3941cc0

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Build out/facet filter from XML document passed at creation time. flys-artifacts/trunk@2527 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Mon, 22 Aug 2011 16:37:12 +0000
parents 3fd891d5228d
children b1b0a0b61845
rev   line source
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32ed5d789e50 Add facet to access raw computed data.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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1 package de.intevation.flys.artifacts.model;
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2
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3 import de.intevation.artifacts.Artifact;
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4 import de.intevation.artifacts.CallContext;
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5
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6 import de.intevation.artifactdatabase.state.DefaultFacet;
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7
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8 import de.intevation.flys.artifacts.FLYSArtifact;
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9
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10 import de.intevation.flys.artifacts.states.DefaultState.ComputeType;
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11
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12 public class DataFacet
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13 extends DefaultFacet
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14 {
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15 protected ComputeType type;
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16 protected String hash;
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17 protected String stateId;
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18
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19 public DataFacet(String name, String description) {
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20 this(name, description, ComputeType.ADVANCE);
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21 }
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22
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23 public DataFacet(String name, String description, ComputeType type) {
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24 this(name, description, type, null);
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25 }
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26
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27 public DataFacet(
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28 String name,
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29 String description,
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30 ComputeType type,
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31 String hash
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32 ) {
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33 super(name, description);
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34 this.type = type;
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35 this.hash = hash;
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36 }
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37
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38
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39 public DataFacet(
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40 String name,
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41 String description,
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42 ComputeType type,
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43 String hash,
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44 String stateId
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45 ) {
3fd891d5228d The DataFacets are now able to store the ID of the create which created them.
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46 super(name, description);
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47 this.type = type;
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48 this.hash = hash;
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49 this.stateId = stateId;
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50 }
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51
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52 public Object getData(Artifact artifact, CallContext context) {
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53 FLYSArtifact flys = (FLYSArtifact)artifact;
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54 String theHash = hash != null ? hash : flys.hash();
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55
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56 return stateId != null && stateId.length() > 0
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57 ? flys.compute(context, stateId, theHash, type, false)
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58 : flys.compute(context, theHash, type, false);
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59 }
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60 }
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61 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org