Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/ReportGenerator.java @ 1948:65f9d707caff

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Removed superfluous imports. flys-artifacts/trunk@3340 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Wed, 30 Nov 2011 12:06:32 +0000
parents 21a4d2c677a1
children a7c437c9547e
rev   line source
710
cded0924193d Added generator and facet for error reports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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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.artifactdatabase.state.ArtifactAndFacet;
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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(
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48 ArtifactAndFacet artifactFacet,
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49 Document attr,
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50 boolean visible
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51 ) {
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52 logger.debug("doOut");
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53 Facet facet = artifactFacet.getFacet();
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54 if (facet != null) {
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55 Calculation report = (Calculation) artifactFacet.getData(context);
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56 report.toXML(result, context.getMeta());
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57 }
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58 }
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59
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60 @Override
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61 public void generate() throws IOException {
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62 logger.debug("generate");
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63 XMLUtils.toStream(result, out);
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64 }
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65 }
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66 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org