Mercurial > dive4elements > river

annotate backend/src/main/java/org/dive4elements/river/importer/parsers/OfficialLinesConfigParser.java @ 8856:5e38e2924c07 3.2.x

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Fix code style.
author Tom Gottfried <tom@intevation.de>
date Thu, 18 Jan 2018 20:12:01 +0100
parents b966c67a476d
children 0a5239a1e46e
rev   line source
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b2a470c148a7 Backend: First steps to integrate parsing of official config files.
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1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU AGPL (>=v3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
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6 * documentation coming with Dive4Elements River for details.
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7 */
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8
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9 package org.dive4elements.river.importer.parsers;
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10
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11 import java.io.File;
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12 import java.io.FileInputStream;
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13 import java.io.IOException;
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14 import java.io.InputStreamReader;
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15 import java.io.LineNumberReader;
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16 import java.util.ArrayList;
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17 import java.util.List;
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18
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19 import org.apache.log4j.Logger;
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20
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21 public class OfficialLinesConfigParser {
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22
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23 private static Logger log = Logger.getLogger(
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24 OfficialLinesConfigParser.class);
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25
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26 public static final String ENCODING = "ISO-8859-1";
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27
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28 private List<String> mainValueNames;
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29
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30 public OfficialLinesConfigParser() {
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31 mainValueNames = new ArrayList<String>();
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32 }
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33
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34 public void reset() {
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35 mainValueNames.clear();
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36 }
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37
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38 public void parse(File file) throws IOException {
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39
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40 log.info("Parsing offical lines config file: " + file);
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41
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42 LineNumberReader reader =
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43 new LineNumberReader(
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44 new InputStreamReader(
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45 new FileInputStream(file), ENCODING));
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46
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47 try {
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48 String line;
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49 while ((line = reader.readLine()) != null) {
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50 if ((line = line.trim()).length() == 0
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51 || line.charAt(0) == '*') {
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52 continue;
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53 }
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54 NameAndTimeInterval nat = NameAndTimeInterval.parseName(line);
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55 mainValueNames.add(nat.getName());
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56 }
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57 }
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58 finally {
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59 reader.close();
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60 }
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61 }
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62
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63 public List<String> getMainValueNames() {
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64 return mainValueNames;
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65 }
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66 }
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67 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org