annotate backend/src/main/java/org/dive4elements/river/importer/parsers/WstParser.java @ 5838:5aa05a7a34b7

Rename modules to more fitting names.
author Sascha L. Teichmann <teichmann@intevation.de>
date Thu, 25 Apr 2013 15:23:37 +0200
parents flys-backend/src/main/java/org/dive4elements/river/importer/parsers/WstParser.java@18619c1e7c2a
children 4dd33b86dc61
rev   line source
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18619c1e7c2a Repaired internal references.
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1 package org.dive4elements.river.importer.parsers;
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2
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3 import java.util.ArrayList;
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4 import java.util.HashSet;
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5
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6 import java.io.File;
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7 import java.io.IOException;
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8 import java.io.LineNumberReader;
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9 import java.io.InputStreamReader;
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10 import java.io.FileInputStream;
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11
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12 import java.text.NumberFormat;
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13
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14 import org.apache.log4j.Logger;
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15
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16 import org.dive4elements.river.utils.StringUtil;
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17 import org.dive4elements.river.utils.DateGuesser;
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18
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19 import java.util.regex.Pattern;
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20 import java.util.regex.Matcher;
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21
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22 import java.math.BigDecimal;
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23
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24 import org.dive4elements.river.importer.ImportWstQRange;
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25 import org.dive4elements.river.importer.ImportWstColumn;
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26 import org.dive4elements.river.importer.ImportTimeInterval;
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27 import org.dive4elements.river.importer.ImportRange;
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28 import org.dive4elements.river.importer.ImportUnit;
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29 import org.dive4elements.river.importer.ImportWst;
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30
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31 public class WstParser
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32 {
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33 private static Logger log = Logger.getLogger(WstParser.class);
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34
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35 public static final String COLUMN_BEZ_TEXT = "column-bez-text";
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36 public static final String COLUMN_BEZ_BREITE = "column-bez-breite";
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37 public static final String COLUMN_QUELLE = "column-quelle";
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38 public static final String COLUMN_DATUM = "column-datum";
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39
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40 public static final BigDecimal UNDEFINED_ZERO =
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41 new BigDecimal(0.0);
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42 public static final BigDecimal MIN_RANGE =
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43 new BigDecimal(-Double.MAX_VALUE);
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44 public static final BigDecimal MAX_RANGE =
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45 new BigDecimal(Double.MAX_VALUE);
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46
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47 public static final String ENCODING = "ISO-8859-1";
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48
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49 public static final Pattern UNIT_COMMENT =
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50 Pattern.compile("\\*\\s*[kK][mM]\\s+(.+)");
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51
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52 public static final Pattern UNIT =
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53 Pattern.compile("[^\\[]*\\[([^]]+)\\].*");
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54
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55 public static final double INTERVAL_GAP = 0.00001d;
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56
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57 protected ImportWst wst;
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58
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59 protected ImportRange lastRange;
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60
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61 public WstParser() {
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62 }
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63
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64 public ImportWst getWst() {
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65 return wst;
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66 }
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67
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68 public void setWst(ImportWst wst) {
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69 this.wst = wst;
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70 }
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71
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72 public ImportTimeInterval guessDate(String string) {
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73 try {
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74 return new ImportTimeInterval(
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75 DateGuesser.guessDate(string));
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76 }
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77 catch (IllegalArgumentException iae) {
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78 }
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79 return null;
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80 }
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81
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82 public void parse(File file) throws IOException {
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83
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84 log.info("Parsing WST file '" + file + "'");
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85
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86 wst = new ImportWst(file.getName());
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87
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88 LineNumberReader in = null;
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89 try {
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90 in =
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91 new LineNumberReader(
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92 new InputStreamReader(
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93 new FileInputStream(file), ENCODING));
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94
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95 String input;
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96 boolean first = true;
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97 int columnCount = 0;
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98
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99 String [] lsBezeichner = null;
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100 String [] langBezeichner = null;
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101 int [] colNaWidths = null;
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102 String [] quellen = null;
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103 String [] daten = null;
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104
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105 BigDecimal [] aktAbfluesse = null;
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106 BigDecimal [] firstAbfluesse = null;
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107
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108 BigDecimal minKm = MAX_RANGE;
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109 BigDecimal maxKm = MIN_RANGE;
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110 BigDecimal kmHist1 = null;
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111 BigDecimal kmHist2 = null;
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112
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113 boolean columnHeaderChecked = false;
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114
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115 String einheit = "Wasserstand [NN + m]";
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116
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117 HashSet<BigDecimal> kms = new HashSet<BigDecimal>();
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118
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119 while ((input = in.readLine()) != null) {
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120 String line = input;
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121 if (first) { // fetch number of columns
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122 if ((line = line.trim()).length() == 0) {
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123 continue;
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124 }
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125 try {
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126 columnCount = Integer.parseInt(line);
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127 if (columnCount <= 0) {
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128 throw new NumberFormatException(
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129 "number columns <= 0");
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130 }
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131 log.debug("Number of columns: " + columnCount);
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
132 wst.setNumberColumns(columnCount);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
133 lsBezeichner = new String[columnCount];
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
134 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
135 catch (NumberFormatException nfe) {
3662
0d27d02b1208 backend: Completed the error messages of the importer.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2357
diff changeset
136 log.warn("WST: invalid number.", nfe);
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
137 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
138 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
139 first = false;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
140 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
141 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
142
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
143 line = line.replace(',', '.');
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
144
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
145 if (line.startsWith("*\u001f")) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
146 BigDecimal [] data =
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
147 parseLineAsDouble(line, columnCount, false, true);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
148
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
149 if (aktAbfluesse != null) {
5544
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
150 if (kmHist1 != null && kmHist2 != null
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
151 && kmHist1.compareTo(kmHist2) < 0) {
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
152 BigDecimal t = minKm; minKm = maxKm; maxKm = t;
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
153 }
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
154 addInterval(minKm, maxKm, aktAbfluesse);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
155 minKm = MAX_RANGE;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
156 maxKm = MIN_RANGE;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
157 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
158
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
159 aktAbfluesse = new BigDecimal[columnCount];
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
160 log.debug("new q range: " + columnCount);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
161 for (int i = 0; i < Math.min(columnCount, data.length); ++i) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
162 if (data[i] != null) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
163 log.debug(" column: " + data[i]);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
164 aktAbfluesse[i] = data[i];
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
165 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
166 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
167
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
168 if (firstAbfluesse == null) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
169 firstAbfluesse = (BigDecimal [])aktAbfluesse.clone();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
170 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
171 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
172 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
173
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
174 if (line.startsWith("*!")) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
175 String spezial = line.substring(2).trim();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
176
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
177 if (spezial.length() == 0) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
178 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
179 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
180
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
181 if (spezial.startsWith(COLUMN_BEZ_TEXT)) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
182 spezial = spezial.substring(COLUMN_BEZ_TEXT.length()).trim();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
183 if (spezial.length() == 0) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
184 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
185 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
186 langBezeichner = StringUtil.splitQuoted(spezial, '"');
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
187 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
188 else if (spezial.startsWith(COLUMN_BEZ_BREITE)) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
189 spezial = spezial.substring(COLUMN_BEZ_BREITE.length()).trim();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
190
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
191 if (spezial.length() == 0) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
192 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
193 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
194
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
195 String[] split = spezial.split("\\s+");
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
196
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
197 colNaWidths = new int[split.length];
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
198 for (int i=0; i < split.length; i++) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
199 colNaWidths[i] = Integer.parseInt(split[i]);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
200 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
201 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
202 else if (spezial.startsWith(COLUMN_QUELLE)) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
203 if (spezial.length() == 0) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
204 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
205 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
206 quellen = StringUtil.splitQuoted(spezial, '"');
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
207 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
208 else if (spezial.startsWith(COLUMN_DATUM)) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
209 spezial = spezial.substring(COLUMN_DATUM.length()).trim();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
210 if (spezial.length() == 0) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
211 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
212 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
213 daten = StringUtil.splitQuoted(spezial, '"');
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
214 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
215 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
216 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
217
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
218 if (line.length() < 11) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
219 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
220 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
221
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
222 if (line.startsWith("*")) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
223 Matcher m = UNIT_COMMENT.matcher(line);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
224 if (m.matches()) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
225 log.debug("unit comment found");
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
226 // XXX: This hack is needed because desktop
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
227 // FLYS is broken figuring out the unit
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
228 String [] units = m.group(1).split("\\s{2,}");
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
229 m = UNIT.matcher(units[0]);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
230 einheit = m.matches() ? m.group(1) : units[0];
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
231 log.debug("unit: " + einheit);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
232 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
233 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
234 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
235
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
236 if (firstAbfluesse != null) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
237 if (!columnHeaderChecked) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
238 int unknownCount = 0;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
239 HashSet<String> uniqueColumnNames =
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
240 new HashSet<String>();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
241 for (int i = 0; i < lsBezeichner.length; ++i) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
242 if (lsBezeichner[i] == null
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
243 || lsBezeichner[i].length() == 0) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
244 double q = firstAbfluesse[i].doubleValue();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
245 if (q < 0.001) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
246 lsBezeichner[i] =
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
247 "<unbekannt #" + unknownCount + ">";
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
248 ++unknownCount;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
249 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
250 else {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
251 lsBezeichner[i] = "Q="+format(q);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
252 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
253 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
254 String candidate = lsBezeichner[i];
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
255 int collision = 1;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
256 while (!uniqueColumnNames.add(candidate)) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
257 candidate = lsBezeichner[i] +
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
258 " (" + collision + ")";
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
259 ++collision;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
260 }
2357
2e18e12fac11 Added date guesser for WST columns.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2346
diff changeset
261 ImportWstColumn iwc = wst.getColumn(i);
2e18e12fac11 Added date guesser for WST columns.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2346
diff changeset
262 iwc.setName(candidate);
5558
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5544
diff changeset
263 String potentialDate = daten != null && i < daten.length
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5544
diff changeset
264 ? daten[i]
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5544
diff changeset
265 : candidate;
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5544
diff changeset
266 iwc.setTimeInterval(guessDate(potentialDate));
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
267 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
268 columnHeaderChecked = true;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
269 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
270
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
271 BigDecimal [] data =
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
272 parseLineAsDouble(line, columnCount, true, false);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
273
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
274 BigDecimal kaem = data[0];
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
275
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
276 if (!kms.add(kaem)) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
277 log.warn(
3662
0d27d02b1208 backend: Completed the error messages of the importer.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2357
diff changeset
278 "WST: km " + kaem +
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
279 " (line " + in.getLineNumber() +
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
280 ") found more than once. -> ignored");
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
281 continue;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
282 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
283
5544
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
284 kmHist2 = kmHist1;
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
285 kmHist1 = kaem;
5543
732a8bd44650 Wst Parser: Yet another attempt to fix the order of the Q ranges (made by S. Teichmann)
Tom Gottfried <tom.gottfried@intevation.de>
parents: 5542
diff changeset
286
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
287 if (kaem.compareTo(minKm) < 0) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
288 minKm = kaem;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
289 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
290 if (kaem.compareTo(maxKm) > 0) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
291 maxKm = kaem;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
292 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
293
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
294 // extract values
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
295 for (int i = 0; i < columnCount; ++i) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
296 addValue(kaem, data[i+1], i);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
297 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
298
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
299 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
300 else { // firstAbfluesse == null
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
301 if (langBezeichner != null) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
302 lsBezeichner = StringUtil.fitArray(
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
303 langBezeichner, lsBezeichner);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
304 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
305 else if (colNaWidths != null) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
306 for (int j = 0, i = 0, N = input.length();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
307 j < colNaWidths.length && i < N;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
308 i += colNaWidths[j++]
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
309 ) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
310 lsBezeichner[j] = input.substring(
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
311 i, i+colNaWidths[j]).trim();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
312 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
313 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
314 else {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
315 // first column begins at position 8 in line
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
316 for (int i = 8, col = 0; i < input.length(); i += 9) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
317 if ((i + 9) > input.length()) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
318 i = input.length() - 10;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
319 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
320 // one column header is 9 chars wide
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
321 lsBezeichner[col++] =
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
322 input.substring(i, i + 9).trim();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
323
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
324 if (col == lsBezeichner.length) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
325 break;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
326 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
327 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
328 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
329 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
330
5542
f3b270e5462e Wst Parser: Another attempt to fix the order of the Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5541
diff changeset
331 } // for all lines in WST file
2346
f834b411ca57 Added db table, model class and importer stuff for units.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1211
diff changeset
332
f834b411ca57 Added db table, model class and importer stuff for units.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1211
diff changeset
333 wst.setUnit(new ImportUnit(einheit));
5544
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
334
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
335 if (kmHist1 != null && kmHist2 != null
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
336 && kmHist1.compareTo(kmHist2) < 0) {
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
337 BigDecimal t = minKm; minKm = maxKm; maxKm = t;
12f4d088f088 WST importer: Cosmetics.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5543
diff changeset
338 }
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
339 addInterval(minKm, maxKm, aktAbfluesse);
5542
f3b270e5462e Wst Parser: Another attempt to fix the order of the Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5541
diff changeset
340
f3b270e5462e Wst Parser: Another attempt to fix the order of the Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5541
diff changeset
341 fixRangesOrder();
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
342 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
343 finally {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
344 if (in != null) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
345 in.close();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
346 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
347 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
348 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
349
5542
f3b270e5462e Wst Parser: Another attempt to fix the order of the Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5541
diff changeset
350 protected void fixRangesOrder() {
f3b270e5462e Wst Parser: Another attempt to fix the order of the Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5541
diff changeset
351 wst.fixRangesOrder();
f3b270e5462e Wst Parser: Another attempt to fix the order of the Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5541
diff changeset
352 }
f3b270e5462e Wst Parser: Another attempt to fix the order of the Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5541
diff changeset
353
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
354 protected void addValue(BigDecimal km, BigDecimal w, int index) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
355 if (w != null) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
356 ImportWstColumn column = wst.getColumn(index);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
357 column.addColumnValue(km, w);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
358 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
359 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
360
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
361 private static final NumberFormat NF = getNumberFormat();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
362
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
363 private static final NumberFormat getNumberFormat() {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
364 NumberFormat nf = NumberFormat.getInstance();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
365 nf.setMinimumFractionDigits(2);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
366 nf.setMaximumFractionDigits(2);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
367 return nf;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
368 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
369
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
370 protected static String format(double value) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
371 return NF.format(value);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
372 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
373
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
374 protected void addInterval(
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
375 BigDecimal from,
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
376 BigDecimal to,
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
377 BigDecimal [] values
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
378 ) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
379 log.debug("addInterval: " + from + " " + to);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
380
5795
202a73ce6704 WST-Parser: Avoid trying to set MIN_RANGE when actually no stations are given
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5558
diff changeset
381 if (values == null || from == MAX_RANGE || from == MIN_RANGE) {
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
382 return;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
383 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
384
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
385 ImportRange range = new ImportRange(from, to);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
386
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
387 // little workaround to make the q ranges tightly fit.
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
388 // Leave a very small gap to ensure that the range queries
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
389 // still work.
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
390
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
391 if (lastRange != null) {
5541
b09c095a0b7e WST Importer: Potential fix for tighten gaps between Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3662
diff changeset
392 double a1 = lastRange.getA().doubleValue();
b09c095a0b7e WST Importer: Potential fix for tighten gaps between Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3662
diff changeset
393 double b1 = lastRange.getB().doubleValue();
b09c095a0b7e WST Importer: Potential fix for tighten gaps between Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3662
diff changeset
394 double a2 = range.getA().doubleValue();
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
395
5541
b09c095a0b7e WST Importer: Potential fix for tighten gaps between Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3662
diff changeset
396 if (a1 < b1) {
b09c095a0b7e WST Importer: Potential fix for tighten gaps between Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3662
diff changeset
397 lastRange.setB(new BigDecimal(a2 - INTERVAL_GAP));
1211
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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398 }
5541
b09c095a0b7e WST Importer: Potential fix for tighten gaps between Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3662
diff changeset
399 else { // a1 >= b1
b09c095a0b7e WST Importer: Potential fix for tighten gaps between Q ranges.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3662
diff changeset
400 lastRange.setB(new BigDecimal(a2 + INTERVAL_GAP));
1211
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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401 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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402 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
403
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
404 for (int i = 0; i < values.length; ++i) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
405 ImportWstColumn column = wst.getColumn(i);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
406 ImportWstQRange wstQRange = new ImportWstQRange(range, values[i]);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
407 column.addColumnQRange(wstQRange);
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
408 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
409
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
410 lastRange = range;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
411 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
412
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
413 private static final BigDecimal [] parseLineAsDouble(
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
414 String line,
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
415 int count,
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
416 boolean bStation,
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
417 boolean bParseEmptyAsZero
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
418 ) {
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
419 String [] tokens = parseLine(line, count, bStation);
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
420
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
421 BigDecimal [] doubles = new BigDecimal[tokens.length];
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
422
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
423 for (int i = 0; i < doubles.length; ++i) {
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
424 String token = tokens[i].trim();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
425 if (token.length() != 0) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
426 doubles[i] = new BigDecimal(token);
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
427 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
428 else if (bParseEmptyAsZero) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
429 doubles[i] = UNDEFINED_ZERO;
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
430 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
431 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
432
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
433 return doubles;
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
434 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
435
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
436 private static String [] parseLine(
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
437 String line,
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
438 int tokenCount,
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
439 boolean bParseStation
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
440 ) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
441 ArrayList<String> strings = new ArrayList<String>();
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
442
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
443 if (bParseStation) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
444 if (line.length() < 8) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
445 throw new IllegalArgumentException("station too short");
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
446 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
447 strings.add(line.substring(0, 8));
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
448 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
449
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
450 int pos = 9;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
451 for (int i = 0; i < tokenCount; ++i) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
452 if (line.length() >= pos + 8) {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
453 strings.add(line.substring(pos, pos + 8));
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
454 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
455 else {
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
456 strings.add("");
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
457 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
458 pos += 9;
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
459 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
460
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
461 return strings.toArray(new String[strings.size()]);
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
462 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
463 }
f08fe480092c Moved file parsers to separate package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
464 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

http://dive4elements.wald.intevation.org