private static OrderedMap<Long, Double[]> _MergeDataSets(boolean F, TemperatureSet TSList[]) {
/* merge temperature data sets */
OrderedMap<Long, Double[]> rowMap = new OrderedMap<Long, Double[]>();
if (!ListTools.isEmpty(TSList)) {
for (int d = 0; d < TSList.length; d++) {
TemperatureSet TS = TSList[d];
if (TS != null) {
Collection<Temperature> TList = TS.getTemperatures();
for (Temperature T : TList) {
Long ts = new Long(T.getTimestamp());
Double tmp = new Double(T.getTemperature(F));
Double row[] = rowMap.get(ts);
if (row == null) {
row = new Double[TSList.length];
rowMap.put(ts, row);
}
row[d] = tmp;
}
}
}
}
/* sort by timestamp */
rowMap.sortKeys(new ListTools.NumberComparator<Long>());
/* return */
return rowMap;
}
/**
* ** Gets an <code>OrderedMap</code> of the argument key/value pairs indexed ** by their keys
* ** @return An <code>OrderedMap</code> of the argument key/value pairs
*/
protected OrderedMap<String, KeyVal> getKeyValMap() {
OrderedMap<String, KeyVal> kvMap = new OrderedMap<String, KeyVal>();
for (KeyVal kv : this.getKeyValList()) {
// only the first occurance is retained
String kn = kv.getKey();
if (!kvMap.containsKey(kn)) {
kvMap.put(kn, kv);
}
}
return kvMap;
}
