@Test
public void testFloatingPointCompare() throws Exception {
String spec =
TestDir.cdmUnitTestDir + "ft/fmrc/fp_precision/sediment_thickness_#yyMMddHHmm#.*\\.nc$";
System.out.printf("%n====================FMRC dataset %s%n", spec);
Formatter errlog = new Formatter();
Fmrc fmrc = Fmrc.open(spec, errlog);
assert (fmrc != null) : errlog;
try (ucar.nc2.dt.GridDataset gridDs = fmrc.getDatasetBest()) {
GridDatatype v = gridDs.findGridByShortName("thickness_of_sediment");
assert v != null;
GridCoordSystem gcs = v.getCoordinateSystem();
CoordinateAxis1DTime time = gcs.getTimeAxis1D();
Assert.assertEquals("hours since 2015-03-08 12:51:00.000 UTC", time.getUnitsString());
Assert.assertEquals(74, time.getSize());
Array data = time.read();
System.out.printf("%s%n", NCdumpW.toString(data));
for (CalendarDate cd : time.getCalendarDates()) {
assert cd.getFieldValue(CalendarPeriod.Field.Minute) == 0 : System.out.printf("%s%n", cd);
}
}
}
/**
* Display package name and version information for javax.mail.internet.
*
* <p>This example is a bit artificial, since examining the version of a jar from Sun Microsystems
* is unusual.
*
* @return _more_
* @throws IOException _more_
*/
private static HashMap<String, String> getBuildInfo() throws IOException {
GribVariableRenamer renamer = new GribVariableRenamer();
HashMap<String, String> buildInfo = new HashMap<String, String>();
Enumeration<URL> resources =
renamer.getClass().getClassLoader().getResources("META-INF/MANIFEST.MF");
while (resources.hasMoreElements()) {
try {
Manifest manifest = new Manifest(resources.nextElement().openStream());
Attributes attrs = manifest.getMainAttributes();
if (attrs != null) {
String implTitle = attrs.getValue("Implementation-Title");
if ((implTitle != null) && (implTitle.contains("ncIdv"))) {
buildInfo.put("version", attrs.getValue("Implementation-Version"));
String strDate = attrs.getValue("Built-On");
CalendarDate cd = CalendarDate.parseISOformat(null, strDate);
buildInfo.put("buildDate", cd.toString());
break;
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
return buildInfo;
}
private double getTime(StructureMembers.Member timeVar, StructureData sdata) {
if (timeVar == null) return 0.0;
if ((timeVar.getDataType() == DataType.CHAR) || (timeVar.getDataType() == DataType.STRING)) {
String time = sdata.getScalarString(timeVar);
CalendarDate date = CalendarDateFormatter.isoStringToCalendarDate(null, time);
if (date == null) {
log.error("Cant parse date - not ISO formatted, = " + time);
return 0.0;
}
return date.getMillis() / 1000.0;
} else {
return sdata.convertScalarDouble(timeVar);
}
}
public void writeProfileData(ProfileFeature profile, int nobs) throws IOException {
trackBB(profile.getLatLon(), CalendarDate.of(profile.getTime()));
StructureDataScalar profileCoords = new StructureDataScalar("Coords");
profileCoords.addMember(
latName, null, null, DataType.DOUBLE, false, profile.getLatLon().getLatitude());
profileCoords.addMember(
lonName, null, null, DataType.DOUBLE, false, profile.getLatLon().getLongitude());
if (profile.getTime() != null)
profileCoords.addMember(
profileTimeName,
null,
null,
DataType.DOUBLE,
false,
timeUnit.makeValue(profile.getTime())); // LOOK time not always part of profile
profileCoords.addMemberString(profileIdName, null, null, profile.getName().trim(), id_strlen);
profileCoords.addMember(numberOfObsName, null, null, DataType.INT, false, nobs);
StructureData profileData = profile.getFeatureData();
StructureDataComposite sdall = new StructureDataComposite();
sdall.add(profileCoords); // coords first so it takes precedence
sdall.add(profileData);
profileRecno = super.writeStructureData(profileRecno, profileStruct, sdall, featureVarMap);
}
/**
* @param threddsURI
* @param startDate
* @param endDate
* @param dataVarShortNames
* @param stationNames
* @param gridDataset
* @param gridBbox
*/
public void setOperationGetObs(
String threddsURI,
CalendarDate startDate,
CalendarDate endDate,
List<String> dataVarShortNames,
String[] stationNames,
boolean gridDataset,
LatLonRect gridBbox,
FeatureType ftype) {
// set url info
setOperationMethods((Element) getObs.getElementsByTagName("ows:HTTP").item(0), threddsURI);
// set info for get observation operation
// get our parameters that need to be filled
Element eventtime = null, offering = null, observedproperty = null, procedure = null;
NodeList nodes = getObs.getElementsByTagName("ows:Parameter");
for (int i = 0; i < nodes.getLength(); i++) {
Element elem = (Element) nodes.item(i);
if (elem.getAttribute("name").equalsIgnoreCase("offering")) {
offering = elem;
} else if (elem.getAttribute("name").equalsIgnoreCase("observedProperty")) {
observedproperty = elem;
} else if (elem.getAttribute("name").equalsIgnoreCase("eventTime")) {
eventtime = elem;
} else if (elem.getAttribute("name").equalsIgnoreCase("procedure")) {
procedure = elem;
}
}
// set eventtime
if (eventtime != null && endDate != null && startDate != null) {
Element allowedValues = getDocument().createElement("ows:AllowedValues");
eventtime.appendChild(allowedValues);
Element range = getDocument().createElement("ows:Range");
allowedValues.appendChild(range);
// min value
Element min = getDocument().createElement("ows:MinimumValue");
min.setTextContent(startDate.toString());
allowedValues.appendChild(min);
// max value
Element max = getDocument().createElement("ows:MaximumValue");
max.setTextContent(endDate.toString());
allowedValues.appendChild(max);
}
// set observedProperty parameter
if (observedproperty != null) {
Element allowedValues = getDocument().createElement("ows:AllowedValues");
observedproperty.appendChild(allowedValues);
for (String name : dataVarShortNames) {
Element value = getDocument().createElement("ows:value");
value.setTextContent(name);
allowedValues.appendChild(value);
}
}
// set offering parameter - list of station names
if (offering != null && stationNames != null) {
Element aV = getDocument().createElement("ows:AllowedValues");
offering.appendChild(aV);
// add network-all as an offering
Element network = document.createElement("ows:Value");
network.setTextContent("network-all");
aV.appendChild(network);
for (String name : stationNames) {
Element value = getDocument().createElement("ows:Value");
value.setTextContent(name);
aV.appendChild(value);
}
}
// set procedure parameter - list of procedures
// add allowed values node
Element allowedValues = getDocument().createElement("ows:AllowedValues");
procedure.appendChild(allowedValues);
// add network-all value
Element na = getDocument().createElement("ows:Value");
na.setTextContent(SOSBaseRequestHandler.getGMLNetworkAll());
allowedValues.appendChild(na);
for (String stationName : stationNames) {
Element elem = getDocument().createElement("ows:Value");
elem.setTextContent(SOSBaseRequestHandler.getGMLName(stationName));
allowedValues.appendChild(elem);
for (String senName : dataVarShortNames) {
Element sElem = getDocument().createElement("ows:Value");
sElem.setTextContent(SOSBaseRequestHandler.getSensorGMLName(stationName, senName));
allowedValues.appendChild(sElem);
}
}
// set additional response formats, supported
switch (ftype) {
case STATION:
// add new ioos response format for TimeSeries data
NodeList nlist = getObs.getElementsByTagName("ows:Parameter");
for (int n = 0; n < nlist.getLength(); n++) {
Element elm = (Element) nlist.item(n);
if ("responseFormat".equals(elm.getAttribute("name"))) {
Element av = (Element) elm.getElementsByTagName("ows:AllowedValues").item(0);
Element rf = document.createElement("ows:Value");
rf.setTextContent("text/xml;subtype=\"om/1.0.0/profiles/ioos_sos/1.0\"");
av.appendChild(rf);
}
}
break;
}
// add lat and lon as parameters if we are a grid dataset
if (gridDataset) addLatLonParameters(getObs, gridBbox);
}