private void showDates1D(CoordinateAxis1D axis1D, CalendarDateUnit cdu) {
if (!axis1D.isInterval()) {
for (double val : axis1D.getCoordValues()) {
if (Double.isNaN(val)) infoTA.appendLine(" N/A");
else infoTA.appendLine(" " + cdu.makeCalendarDate(val));
}
} else { // is interval
Formatter f = new Formatter();
double[] b1 = axis1D.getBound1();
double[] b2 = axis1D.getBound2();
for (int i = 0; i < b1.length; i++)
f.format(
" (%f, %f) == (%s, %s)%n",
b1[i], b2[i], cdu.makeCalendarDate((b1[i])), cdu.makeCalendarDate((b2[i])));
infoTA.appendLine(f.toString());
}
}
private void showValuesAsDates(CoordinateAxis axis) {
String units = axis.getUnitsString();
String cal = getCalendarAttribute(axis);
CalendarDateUnit cdu = CalendarDateUnit.of(cal, units);
try {
infoTA.appendLine(units);
infoTA.appendLine(NCdumpW.printVariableData(axis, null));
if (axis.getDataType().isNumeric()) {
if (axis instanceof CoordinateAxis2D) {
showDates2D((CoordinateAxis2D) axis, cdu);
} else if (axis instanceof CoordinateAxis1D) { // 1D
showDates1D((CoordinateAxis1D) axis, cdu);
} else { // > 2D
Array data = axis.read();
IndexIterator ii = data.getIndexIterator();
while (ii.hasNext()) {
double val = ii.getDoubleNext();
infoTA.appendLine(makeCalendarDateStringOrMissing(cdu, val));
}
}
} else { // must be iso dates
Array data = axis.read();
Formatter f = new Formatter();
if (data instanceof ArrayChar) {
ArrayChar dataS = (ArrayChar) data;
ArrayChar.StringIterator iter = dataS.getStringIterator();
while (iter.hasNext()) f.format(" %s%n", iter.next());
infoTA.appendLine(f.toString());
} else if (data instanceof ArrayObject) {
IndexIterator iter = data.getIndexIterator();
while (iter.hasNext()) f.format(" %s%n", iter.next());
infoTA.appendLine(f.toString());
}
}
} catch (Exception ex) {
ex.printStackTrace();
infoTA.appendLine(ex.getMessage());
}
}
private String makeCalendarDateStringOrMissing(CalendarDateUnit cdu, double value) {
if (Double.isNaN(value)) return "missing";
return cdu.makeCalendarDate(value).toString();
}