/*
<fnmocTable>
<entry>
<grib1Id>0004</grib1Id>
<fnmocId>0004</fnmocId>
<name>MISC_GRIDS</name>
<fullName>Miscellaneous Grids</fullName>
<description>atmospheric model</description>
<status>current</status>
</entry>
<entry>
<grib1Id>0008</grib1Id>
<fnmocId>0008</fnmocId>
<name>STRATO</name>
<fullName>NOGAPS Stratosphere Functions</fullName>
<description>atmospheric stratosphere model</description>
<status>current</status>
</entry>
*/
private Map<Integer, String> readGenProcess(String path) {
try (InputStream is = GribResourceReader.getInputStream(path)) {
if (is == null) {
logger.error("Cant find FNMOC gen process table = " + path);
return null;
}
SAXBuilder builder = new SAXBuilder();
org.jdom2.Document doc = builder.build(is);
Element root = doc.getRootElement();
Map<Integer, String> result = new HashMap<>(200);
Element fnmocTable = root.getChild("fnmocTable");
List<Element> params = fnmocTable.getChildren("entry");
for (Element elem1 : params) {
int code = Integer.parseInt(elem1.getChildText("grib1Id"));
String desc = elem1.getChildText("fullName");
result.put(code, desc);
}
return Collections.unmodifiableMap(result); // all at once - thread safe
} catch (IOException ioe) {
logger.error("Cant read FNMOC Table 1 = " + path, ioe);
} catch (JDOMException e) {
logger.error("Cant parse FNMOC Table 1 = " + path, e);
}
return null;
}
/*
<entry>
<grib1Id>222</grib1Id>
<fnmocId>mid_cld</fnmocId>
<name>mid_cld</name>
<description>middle cloud layer</description>
<status>deprecated</status>
</entry>
<fnmocTable>
<entry>
<grib1Id>001</grib1Id>
<fnmocId>surface</fnmocId>
<name>surface</name>
<description>ground or water surface (the atmosphere's lower boundary, land/sea surface)</description>
<status>current</status>
</entry>
*/
private HashMap<Integer, GribLevelType> readFnmocTable3(String path) {
try (InputStream is = GribResourceReader.getInputStream(path)) {
if (is == null) {
logger.error("Cant find FnmocTable3 = " + path);
return null;
}
SAXBuilder builder = new SAXBuilder();
org.jdom2.Document doc = builder.build(is);
Element root = doc.getRootElement();
HashMap<Integer, GribLevelType> result = new HashMap<>(200);
Element fnmocTable = root.getChild("fnmocTable");
List<Element> params = fnmocTable.getChildren("entry");
for (Element elem1 : params) {
int code = Integer.parseInt(elem1.getChildText("grib1Id"));
if (code < 129) continue;
String desc = elem1.getChildText("description");
String abbrev = elem1.getChildText("name");
String units = elem1.getChildText("units");
if (units == null) units = makeUnits(code);
String datum = elem1.getChildText("datum");
boolean isLayer = elem1.getChild("isLayer") != null;
boolean isPositiveUp = elem1.getChild("isPositiveUp") != null;
GribLevelType lt =
new GribLevelType(code, desc, abbrev, units, datum, isPositiveUp, isLayer);
result.put(code, lt);
}
return result; // all at once - thread safe
} catch (IOException ioe) {
logger.error("Cant read FnmocTable3 = " + path, ioe);
return null;
} catch (JDOMException e) {
logger.error("Cant parse FnmocTable3 = " + path, e);
return null;
}
}
