private void writeOutput(
List<TemporalBin> temporalBins, ProductData.UTC startTime, ProductData.UTC stopTime)
throws Exception {
StopWatch stopWatch = new StopWatch();
stopWatch.start();
initMetadataProperties();
if (outputBinnedData) {
try {
writeNetCDFBinFile(temporalBins, startTime, stopTime);
} catch (Exception e) {
getLogger()
.log(Level.SEVERE, String.format("Failed to write binned data: %s", e.getMessage()), e);
}
}
if (outputTargetProduct) {
getLogger()
.info(String.format("Writing mapped product '%s'...", formatterConfig.getOutputFile()));
final MetadataElement processingGraphMetadata = getProcessingGraphMetadata();
Formatter.format(
binningContext.getPlanetaryGrid(),
getTemporalBinSource(temporalBins),
binningContext.getBinManager().getResultFeatureNames(),
formatterConfig,
region,
startTime,
stopTime,
processingGraphMetadata);
stopWatch.stop();
String msgPattern = "Writing mapped product '%s' done, took %s";
getLogger().info(String.format(msgPattern, formatterConfig.getOutputFile(), stopWatch));
if (outputType.equalsIgnoreCase("Product")) {
final File writtenProductFile = new File(outputFile);
String format = Formatter.getOutputFormat(formatterConfig, writtenProductFile);
writtenProduct = ProductIO.readProduct(writtenProductFile, format);
this.targetProduct = copyProduct(writtenProduct);
} else {
this.targetProduct = new Product("Dummy", "t", 10, 10);
}
} else {
this.targetProduct = new Product("Dummy", "t", 10, 10);
}
}
private void initBinWriter(ProductData.UTC startTime, ProductData.UTC stopTime) {
if (binWriter == null) {
binWriter = new SeaDASLevel3BinWriter(region, startTime, stopTime);
}
binWriter.setBinningContext(binningContext);
binWriter.setTargetFileTemplatePath(formatterConfig.getOutputFile());
binWriter.setLogger(getLogger());
}
private void validateInput() {
if (timeFilterMethod == null) {
timeFilterMethod = TimeFilterMethod.NONE;
}
if (timeFilterMethod != TimeFilterMethod.NONE
&& (startDateTime == null || periodDuration == null)) {
throw new OperatorException(
"Using a time filer requires the parameters 'startDateTime' and 'periodDuration'");
}
if (periodDuration != null && periodDuration < 0.0) {
throw new OperatorException("The parameter 'periodDuration' must be a positive value");
}
if (timeFilterMethod == TimeFilterMethod.SPATIOTEMPORAL_DATA_DAY && minDataHour == null) {
throw new OperatorException(
"If SPATIOTEMPORAL_DATADAY filtering is used the parameters 'minDataHour' must be given");
}
if (sourceProducts == null && (sourceProductPaths == null || sourceProductPaths.length == 0)) {
String msg =
"Either source products must be given or parameter 'sourceProductPaths' must be specified";
throw new OperatorException(msg);
}
if (numRows < 2 || numRows % 2 != 0) {
throw new OperatorException("Operator parameter 'numRows' must be greater than 0 and even");
}
if (aggregatorConfigs == null || aggregatorConfigs.length == 0) {
throw new OperatorException("No aggregators have been defined");
}
if (formatterConfig.getOutputFile() == null) {
throw new OperatorException("Missing operator parameter 'formatterConfig.outputFile'");
}
if (metadataTemplateDir == null || "".equals(metadataTemplateDir.getPath())) {
metadataTemplateDir = new File(".");
}
if (!metadataTemplateDir.exists()) {
String msgPattern = "Directory given by 'metadataTemplateDir' does not exist: %s";
throw new OperatorException(String.format(msgPattern, metadataTemplateDir));
}
if (!outputBinnedData && !outputTargetProduct) {
throw new OperatorException(
"At least one of the parameters 'outputBinnedData' and 'outputTargetProduct' must be 'true'");
}
}
