public static void writeMoments(List<MomentInterface> moments) {
// writes moments to console
for (Object moment : moments) {
App.write(moment.toString());
}
}
public static void main(String[] args) {
List<String> missingTimes = new ArrayList<String>();
try {
// these are the netcdf variables we need
List<Variable> variables = Variable.getVariables();
// load the records from the sample trip into a list, sorted by date
List<MomentInterface> moments = Moment.getMoments();
int counter = 0;
boolean allDataIsCached = "true".equals(getProperties().getProperty("allDataIsCached"));
for (MomentInterface moment : moments) {
String percentComplete =
(new DecimalFormat("#.##")).format((counter++ / (double) moments.size()) * 100);
write(
String.format(
"%s%% complete - begin processing moment.. %s",
percentComplete, moment.toString()));
DateTime utc = moment.getDatetimeUTC();
if (missingTimes.contains(utc.toString())) {
write(String.format("Date Directory does not exist.. %s", utc.toString()));
continue; // skip this date if we've already found that it's missing
}
// for each netcdf variable
for (Variable variable : variables) {
try {
LatLonPoint latlon = moment.getLatLon();
// is this value already saved? (to avoid netcdf processing time again later)
// MomentValue momentValue = MomentValue.fromProperties(variable.getName(),
// moment.getDatetimeUTC(), allDataIsCached);
MomentValue momentValue = null;
if (null != momentValue) {
moment.addMomentValue(momentValue);
continue;
}
// get the netcdf file from the system (if it exists)
NetCDF.Wrapper netcdf = variable.getNetCDF(utc);
// a visual test of the netcdf grid
// PNG.netCDFtoPNG(netcdf, "/Users/wedge/NetCDF/netcdf.png");
// make a point request
float val = netcdf.getGridValue(latlon);
// update the moment with the new value
momentValue = new MomentValue();
momentValue.setVarName(variable.getName());
momentValue.setFileTimestamp(variable.getFileTimestamp(netcdf.getFile()));
momentValue.setValue(val);
momentValue.setUnitOfMeasure(netcdf.getUnitOfMeasure());
momentValue.setUTC(utc);
moment.addMomentValue(momentValue);
// save this value (to avoid netcdf processing time again later)
// momentValue.toProperties();
} catch (Exception e) {
// e.printStackTrace();
App.write(e.getMessage());
missingTimes.add(moment.getDatetimeUTC().toString());
break; // don't bother checking for the other variables if the date doesn't exist
}
}
}
new CSV(moments); // write to csv file
writeMoments(moments); // write to console
} catch (Exception e) {
e.printStackTrace();
}
}
