Mercurial > dive4elements > river
changeset 7007:d584100063dd
issue1465: Prepare SedimentLoadExporter to show "-" for NaN-values.
Unfortunately, the calculation breaks at other places if NaN-values are seen.
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Fri, 13 Sep 2013 12:30:42 +0200 |
| parents | 5fe8c64b48d4 |
| children | 0e7c667018fc |
| files | artifacts/src/main/java/org/dive4elements/river/exports/minfo/SedimentLoadExporter.java |
| diffstat | 1 files changed, 14 insertions(+), 7 deletions(-) [+] |
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--- a/artifacts/src/main/java/org/dive4elements/river/exports/minfo/SedimentLoadExporter.java Fri Sep 13 12:02:40 2013 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/exports/minfo/SedimentLoadExporter.java Fri Sep 13 12:30:42 2013 +0200 @@ -107,6 +107,13 @@ } } + private String numberToString(NumberFormat valf, double val) { + if (Double.isNaN(val)) { + return "-"; + } + return valf.format(val); + } + /** Write a line. */ private void writeRecord( CSVWriter writer, @@ -120,13 +127,13 @@ writer.writeNext(new String[] { kmf.format(km), years, - valf.format(fraction.getSuspSediment()), - valf.format(fraction.getSuspSand()), - valf.format(fraction.getSuspSandBed()), - valf.format(fraction.getSand()), - valf.format(fraction.getFineMiddle()), - valf.format(fraction.getCoarse()), - valf.format(fraction.getTotal()) + numberToString(valf, fraction.getSuspSediment()), + numberToString(valf, fraction.getSuspSand()), + numberToString(valf, fraction.getSuspSandBed()), + numberToString(valf, fraction.getSand()), + numberToString(valf, fraction.getFineMiddle()), + numberToString(valf, fraction.getCoarse()), + numberToString(valf, fraction.getTotal()) }); }