Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/importer/parsers/SedimentDensityParser.java @ 5507:db6c7268b08e
Schema change: add shore offset to sediment density values and be more rigid with input files in parser
| author | Tom Gottfried <tom.gottfried@intevation.de> |
|---|---|
| date | Thu, 28 Mar 2013 16:41:30 +0100 |
| parents | 1b036a409575 |
| children | c6e552348934 |
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| 5506:57f802db5c5a | 5507:db6c7268b08e |
|---|---|
| 83 | 83 |
| 84 protected void handleMetaLine(String line) { | 84 protected void handleMetaLine(String line) { |
| 85 if (handleMetaDepth(line)) { | 85 if (handleMetaDepth(line)) { |
| 86 return; | 86 return; |
| 87 } | 87 } |
| 88 else if (handleMetaColumns(line)) { | |
| 89 return; | |
| 90 } | |
| 91 else { | 88 else { |
| 92 log.warn("Unknown meta line: '" + line + "'"); | 89 log.warn("Unknown meta line: '" + line + "'"); |
| 93 } | 90 } |
| 94 } | |
| 95 | |
| 96 | |
| 97 private boolean handleMetaColumns(String line) { | |
| 98 String[] columns = line.split(";"); | |
| 99 for (int i = 0; i < columns.length; i++) { | |
| 100 if (columns[i].contains("Sedimentdichte")) { | |
| 101 this.densitsyColumn = i; | |
| 102 return true; | |
| 103 } | |
| 104 } | |
| 105 return false; | |
| 106 } | 91 } |
| 107 | 92 |
| 108 | 93 |
| 109 protected boolean handleMetaDepth(String line) { | 94 protected boolean handleMetaDepth(String line) { |
| 110 Matcher m = META_DEPTH.matcher(line); | 95 Matcher m = META_DEPTH.matcher(line); |
| 143 if (vals == null || vals.length < 3) { | 128 if (vals == null || vals.length < 3) { |
| 144 log.warn("skip invalid data line: '" + line + "'"); | 129 log.warn("skip invalid data line: '" + line + "'"); |
| 145 return; | 130 return; |
| 146 } | 131 } |
| 147 | 132 |
| 148 BigDecimal km; | 133 BigDecimal km = null; |
| 149 BigDecimal density; | 134 BigDecimal shoreOffset = null; |
| 135 BigDecimal density = null; | |
| 150 try { | 136 try { |
| 151 km = new BigDecimal(nf.parse(vals[0]).doubleValue()); | 137 km = new BigDecimal(nf.parse(vals[0]).doubleValue()); |
| 152 density = new BigDecimal(nf.parse(vals[this.densitsyColumn]).doubleValue()); | 138 density = new BigDecimal(nf.parse(vals[2]).doubleValue()); |
| 153 | 139 if (!vals[1].isEmpty()) { |
| 140 shoreOffset = new BigDecimal(nf.parse(vals[1]).doubleValue()); | |
| 141 } | |
| 154 } | 142 } |
| 155 catch (ParseException pe) { | 143 catch (ParseException pe) { |
| 156 log.warn("Unparseable numbers in '" + line + "'"); | 144 log.warn("Unparseable numbers in '" + line + "'"); |
| 157 return; | |
| 158 } | 145 } |
| 146 | |
| 147 if (km == null || density == null) { | |
| 148 log.warn("SDP: No km nor density given. Skip line"); | |
| 149 return; | |
| 150 } | |
| 159 | 151 |
| 160 BigDecimal year = null; | 152 BigDecimal year = null; |
| 161 try { | 153 try { |
| 162 year = | 154 year = |
| 163 new BigDecimal(nf.parse(vals[vals.length - 1]).doubleValue()); | 155 new BigDecimal(nf.parse(vals[vals.length - 1]).doubleValue()); |
| 174 } | 166 } |
| 175 } | 167 } |
| 176 | 168 |
| 177 current.addValue(new ImportSedimentDensityValue( | 169 current.addValue(new ImportSedimentDensityValue( |
| 178 km, | 170 km, |
| 171 shoreOffset, | |
| 179 density, | 172 density, |
| 180 year, | 173 year, |
| 181 vals[vals.length - 1]) | 174 currentDescription) |
| 182 ); | 175 ); |
| 183 } | 176 } |
| 184 | 177 |
| 185 | 178 |
| 186 public List<ImportSedimentDensity> getSedimentDensities() { | 179 public List<ImportSedimentDensity> getSedimentDensities() { |