Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/exports/ComputedDischargeCurveExporter.java @ 416:340dc41a7ea3
The CSV exports will now have headers.
flys-artifacts/trunk@1880 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Tue, 10 May 2011 13:18:03 +0000 |
| parents | b9175ddea49b |
| children | e0fec407a280 |
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| 415:7c018f466d6d | 416:340dc41a7ea3 |
|---|---|
| 24 | 24 |
| 25 /** The logger used in this exporter.*/ | 25 /** The logger used in this exporter.*/ |
| 26 private static Logger logger = | 26 private static Logger logger = |
| 27 Logger.getLogger(ComputedDischargeCurveExporter.class); | 27 Logger.getLogger(ComputedDischargeCurveExporter.class); |
| 28 | 28 |
| 29 public static final String CSV_W_HEADER = | |
| 30 "export.computed.discharge.curve.csv.header.w"; | |
| 31 | |
| 32 public static final String CSV_Q_HEADER = | |
| 33 "export.computed.discharge.curve.csv.header.q"; | |
| 34 | |
| 35 public static final String DEFAULT_CSV_W_HEADER = "W [NN + m]"; | |
| 36 public static final String DEFAULT_CSV_Q_HEADER = "Q [m³/s]"; | |
| 37 | |
| 29 | 38 |
| 30 protected List<WQKms> data; | 39 protected List<WQKms> data; |
| 31 | 40 |
| 32 | 41 |
| 33 public void init(Document request, OutputStream out, CallContext context) { | 42 public void init(Document request, OutputStream out, CallContext context) { |
| 46 | 55 |
| 47 | 56 |
| 48 protected void writeCSVData(CSVWriter writer) { | 57 protected void writeCSVData(CSVWriter writer) { |
| 49 logger.info("ComputedDischargeCurveExporter.writeData"); | 58 logger.info("ComputedDischargeCurveExporter.writeData"); |
| 50 | 59 |
| 60 writeCSVHeader(writer); | |
| 61 | |
| 51 double[] res = new double[3]; | 62 double[] res = new double[3]; |
| 52 | 63 |
| 53 for (WQKms wqkms: data) { | 64 for (WQKms wqkms: data) { |
| 54 int size = wqkms.size(); | 65 int size = wqkms.size(); |
| 55 | 66 |
| 61 Double.toString(res[1]) | 72 Double.toString(res[1]) |
| 62 }); | 73 }); |
| 63 } | 74 } |
| 64 } | 75 } |
| 65 } | 76 } |
| 77 | |
| 78 | |
| 79 protected void writeCSVHeader(CSVWriter writer) { | |
| 80 logger.debug("ComputedDischargeCurveExporter.writeCSVHeader"); | |
| 81 | |
| 82 writer.writeNext(new String[] { | |
| 83 msg(CSV_W_HEADER, DEFAULT_CSV_W_HEADER), | |
| 84 msg(CSV_Q_HEADER, DEFAULT_CSV_Q_HEADER) | |
| 85 }); | |
| 86 } | |
| 66 } | 87 } |
| 67 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 88 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |