Mercurial > dive4elements > river
annotate flys-artifacts/src/main/java/de/intevation/flys/exports/fixings/FixATExport.java @ 3599:659c1111db13
FixA: Added exporter for AT files.
flys-artifacts/trunk@5224 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Raimund Renkert <raimund.renkert@intevation.de> |
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date | Fri, 17 Aug 2012 11:25:37 +0000 |
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children | b5b3e73143a6 |
rev | line source |
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3599
659c1111db13
FixA: Added exporter for AT files.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
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changeset
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1 package de.intevation.flys.exports.fixings; |
659c1111db13
FixA: Added exporter for AT files.
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2 |
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FixA: Added exporter for AT files.
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3 import java.io.IOException; |
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4 import java.io.OutputStream; |
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5 import java.io.OutputStreamWriter; |
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6 import java.io.Writer; |
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7 |
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8 import org.apache.log4j.Logger; |
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9 import org.w3c.dom.Document; |
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10 import org.w3c.dom.NodeList; |
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11 |
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12 import au.com.bytecode.opencsv.CSVWriter; |
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13 |
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14 import de.intevation.artifactdatabase.state.ArtifactAndFacet; |
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15 import de.intevation.artifactdatabase.state.Settings; |
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16 import de.intevation.artifacts.Artifact; |
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17 import de.intevation.artifacts.CallContext; |
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18 import de.intevation.artifacts.common.utils.XMLUtils; |
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19 import de.intevation.flys.artifacts.FLYSArtifact; |
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20 import de.intevation.flys.artifacts.access.FixAccess; |
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21 import de.intevation.flys.artifacts.math.fitting.Function; |
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22 import de.intevation.flys.artifacts.math.fitting.FunctionFactory; |
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23 import de.intevation.flys.artifacts.model.CalculationResult; |
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24 import de.intevation.flys.artifacts.model.Parameters; |
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25 import de.intevation.flys.artifacts.model.fixings.FixAnalysisResult; |
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26 import de.intevation.flys.collections.FLYSArtifactCollection; |
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27 import de.intevation.flys.exports.AbstractExporter; |
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28 import de.intevation.flys.exports.OutGenerator; |
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29 import de.intevation.flys.utils.FLYSUtils; |
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30 |
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31 public class FixATExport extends AbstractExporter { |
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32 |
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33 private static Logger logger = |
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34 Logger.getLogger(FixATExport.class); |
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35 |
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36 protected Function function; |
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37 protected Parameters parameters; |
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38 |
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39 |
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40 @Override |
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41 public void doOut(ArtifactAndFacet bundle, Document attr, boolean visible) { |
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42 logger.debug("AT Export doOut()."); |
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43 Object data = bundle.getData(context); |
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44 if (data instanceof CalculationResult) { |
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45 CalculationResult cr = (CalculationResult)data; |
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46 Object resData = cr.getData(); |
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47 if (resData instanceof FixAnalysisResult) { |
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48 this.parameters = ((FixAnalysisResult)resData).getParameters(); |
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49 } |
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50 } |
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51 else { |
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52 logger.debug("No CalculationResult found for AT export."); |
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53 return; |
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54 } |
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55 FixAccess access = new FixAccess((FLYSArtifact)this.master); |
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56 String f = access.getFunction(); |
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57 if (f == null || f.length() == 0) { |
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58 logger.debug("No function found for AT export."); |
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59 return; |
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60 } |
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61 this.function = FunctionFactory.getInstance().getFunction(f); |
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62 } |
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63 |
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64 @Override |
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65 public void generate() throws IOException { |
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66 if (this.function == null || this.parameters == null) { |
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67 logger.debug("No function or paramters for AT export."); |
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68 return; |
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69 } |
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70 |
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71 Writer writer = new OutputStreamWriter(out, DEFAULT_CSV_CHARSET); |
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72 |
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73 FixATWriter atWriter = new FixATWriter(this.function, this.parameters); |
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74 logger.debug("the request: " + XMLUtils.toString(request)); |
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75 NodeList nodes = request.getElementsByTagName("km"); |
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76 String km = nodes.item(0).getTextContent(); |
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77 logger.debug("the km: " + km); |
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78 double dkm = Double.valueOf(km); |
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79 String river = FLYSUtils.getRivername((FLYSArtifact)master); |
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80 atWriter.write(writer, context.getMeta(), river, dkm); |
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81 writer.close(); |
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82 } |
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83 |
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84 @Override |
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85 protected void writeCSVData(CSVWriter writer) throws IOException { |
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86 // The concrete writer is used to write csv data. |
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87 } |
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88 |
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89 @Override |
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90 protected void writePDF(OutputStream out) { |
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91 // Implement me! |
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92 } |
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93 |
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94 @Override |
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95 protected void addData(Object data) { |
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96 // Nothing to do here. |
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97 } |
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98 |
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99 } |