Mercurial > dive4elements > river
annotate flys-artifacts/src/main/java/de/intevation/flys/exports/ReportGenerator.java @ 1040:5411a33014e0
Moved StickyAxisAnnotation into new package de.intevation.flys.jfree .
flys-artifacts/trunk@2501 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Wed, 17 Aug 2011 13:05:15 +0000 |
parents | c09c9e05ecfa |
children | bdb05dc9b763 |
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1 package de.intevation.flys.exports; |
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2 |
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3 import java.io.IOException; |
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4 import java.io.OutputStream; |
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5 |
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6 import org.apache.log4j.Logger; |
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7 |
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8 import de.intevation.artifacts.Artifact; |
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9 import de.intevation.artifacts.CallContext; |
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10 |
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11 import de.intevation.artifacts.common.utils.XMLUtils; |
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12 |
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13 import de.intevation.artifactdatabase.state.Facet; |
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14 |
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15 import de.intevation.flys.artifacts.FLYSArtifact; |
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16 |
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17 import de.intevation.flys.artifacts.model.Calculation; |
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18 |
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19 import org.w3c.dom.Document; |
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20 |
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21 public class ReportGenerator |
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22 implements OutGenerator |
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23 { |
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24 private static Logger logger = Logger.getLogger(ReportGenerator.class); |
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25 |
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26 protected Document result; |
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27 protected OutputStream out; |
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28 protected CallContext context; |
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29 |
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30 public ReportGenerator() { |
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31 } |
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32 |
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33 @Override |
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34 public void init(Document request, OutputStream out, CallContext context) { |
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35 logger.debug("init"); |
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36 this.out = out; |
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37 this.context = context; |
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38 result = XMLUtils.newDocument(); |
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39 } |
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40 |
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41 @Override |
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42 public void setMasterArtifact(Artifact master) { |
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43 // not needed |
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44 } |
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45 |
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46 @Override |
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47 public void doOut(Artifact artifact, Facet facet, Document attr) { |
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48 logger.debug("doOut"); |
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49 facet = ((FLYSArtifact)artifact).getNativeFacet(facet); |
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50 if (facet != null) { |
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51 Calculation report = (Calculation)facet.getData(artifact, context); |
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52 report.toXML(result, context.getMeta()); |
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53 } |
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54 } |
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55 |
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56 @Override |
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57 public void generate() throws IOException { |
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58 logger.debug("generate"); |
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59 XMLUtils.toStream(result, out); |
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60 } |
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61 } |
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62 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |