Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/tkhstate/TsvHelper.java @ 9559:ba0561906f81
Uinfo inundation duration workflow (vegetation zones, scenario), wms-config changed
| author | gernotbelger |
|---|---|
| date | Wed, 24 Oct 2018 18:40:38 +0200 |
| parents | 787fc085459b |
| children | 694062b1875a |
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| 9558:709a73badd48 | 9559:ba0561906f81 |
|---|---|
| 32 public TsvReaderException(final String message) { | 32 public TsvReaderException(final String message) { |
| 33 super(message); | 33 super(message); |
| 34 } | 34 } |
| 35 } | 35 } |
| 36 | 36 |
| 37 public static List<String[]> readTsv(final File inputFile, final int requiredLength) throws IOException, TsvReaderException { | 37 public static List<String[]> readTsv(final File inputFile, final int maxLength) throws IOException, TsvReaderException { |
| 38 | 38 |
| 39 final List<String[]> result = new ArrayList<>(); | 39 final List<String[]> result = new ArrayList<>(); |
| 40 | 40 |
| 41 final byte[] BOM = new byte[] { (byte) 0xEF, (byte) 0xBB, (byte) 0xBF }; | 41 final byte[] BOM = new byte[] { (byte) 0xEF, (byte) 0xBB, (byte) 0xBF }; |
| 42 final String bomChar = new String(BOM, "UTF-8"); | 42 final String bomChar = new String(BOM, "UTF-8"); |
| 48 while ((line = reader.readNext()) != null) { | 48 while ((line = reader.readNext()) != null) { |
| 49 if (line == null || line[0].startsWith("#") || line[0].trim().equals("") || (line[0].startsWith(bomChar) && line[0].contains("#"))) { | 49 if (line == null || line[0].startsWith("#") || line[0].trim().equals("") || (line[0].startsWith(bomChar) && line[0].contains("#"))) { |
| 50 continue; | 50 continue; |
| 51 } | 51 } |
| 52 | 52 |
| 53 if (line.length != requiredLength) { | 53 if (line.length > maxLength) { |
| 54 reader.close(); | 54 reader.close(); |
| 55 throw new TsvReaderException("Invalid number of Tokens; should be " + requiredLength + "!"); | 55 throw new TsvReaderException("Invalid number of Tokens; should not be more than" + maxLength + "!"); |
| 56 } | 56 } |
| 57 result.add(line); | 57 result.add(line); |
| 58 } | 58 } |
| 59 } | 59 } |
| 60 return result; | 60 return result; |