/**
* Add a measurement set to this Sats store
*
* @param id
* @param m
* @return
* @throws IOException
*/
public boolean add(int id, Measurement m) throws IOException {
if (m instanceof RtMeasurement) {
try {
save(m, rtFileName);
} catch (IOException e) {
// NEED TO SET A FLAG HERE THAT IS THEN SEEN BY THE GUI WHEN IT POLLS FOR RESULTS
e.printStackTrace(Log.getWriter());
}
rtRecords.add(m);
updatedRt = true;
return true;
} else if (m instanceof PassMeasurement) {
try {
save(m, passFileName);
} catch (IOException e) {
// NEED TO SET A FLAG HERE THAT IS THEN SEEN BY THE GUI WHEN IT POLLS FOR RESULTS
e.printStackTrace(Log.getWriter());
}
passRecords.add(m);
updatedPass = true;
return true;
}
return false;
}
/**
* Load a file from disk
*
* @param log
* @throws FileNotFoundException
*/
public void load(String log) throws FileNotFoundException {
String line;
if (!Config.logFileDirectory.equalsIgnoreCase("")) {
log = Config.logFileDirectory + File.separator + log;
Log.println("Loading: " + log);
}
File aFile = new File(log);
if (!aFile.exists()) {
try {
aFile.createNewFile();
} catch (IOException e) {
JOptionPane.showMessageDialog(
MainWindow.frame,
e.toString(),
"ERROR creating file " + log,
JOptionPane.ERROR_MESSAGE);
e.printStackTrace(Log.getWriter());
}
}
BufferedReader dis = new BufferedReader(new FileReader(log));
try {
while ((line = dis.readLine()) != null) {
if (line != null) {
StringTokenizer st = new StringTokenizer(line, ",");
String date = st.nextToken();
int id = Integer.valueOf(st.nextToken()).intValue();
int reset = Integer.valueOf(st.nextToken()).intValue();
long uptime = Long.valueOf(st.nextToken()).longValue();
int type = Integer.valueOf(st.nextToken()).intValue();
// We should never get this situation, but good to check..
if (Config.satManager.getSpacecraft(id) == null) {
Log.errorDialog(
"FATAL",
"Attempting to Load payloads from the Payload store for satellite with Fox Id: "
+ id
+ "\n when no sattellite with that FoxId is configured. Add this spacecraft to the satellite directory and restart FoxTelem."
+ "\nProgram will now exit");
System.exit(1);
}
if (type == RT_MEASUREMENT_TYPE) {
RtMeasurement rt = new RtMeasurement(id, date, reset, uptime, type, st);
rtRecords.add(rt);
updatedRt = true;
}
if (type == PASS_MEASUREMENT_TYPE) {
PassMeasurement rt = new PassMeasurement(id, date, reset, uptime, type, st);
passRecords.add(rt);
updatedPass = true;
}
}
}
} catch (IOException e) {
e.printStackTrace(Log.getWriter());
} catch (NumberFormatException n) {
n.printStackTrace(Log.getWriter());
} finally {
try {
dis.close();
} catch (IOException e) {
e.printStackTrace(Log.getWriter());
}
}
}
public double[][] getMeasurementGraphData(
String name, int period, Spacecraft fox, int fromReset, long fromUptime) {
int start = 0;
int end = 0;
if (fromReset == 0.0 && fromUptime == 0.0) { // then we take rtRecords nearest the end
start = rtRecords.size() - period;
end = rtRecords.size();
} else {
// we need to find the start point
start = rtRecords.getNearestFrameIndex(fox.foxId, fromUptime, fromReset);
if (start == -1) start = rtRecords.size() - period;
end = start + period;
}
if (end > rtRecords.size()) end = rtRecords.size();
if (end < start) end = start;
if (start < 0) start = 0;
if (start > rtRecords.size()) start = rtRecords.size();
double[] results = new double[end - start];
double[] upTime = new double[end - start];
double[] resets = new double[end - start];
double[] dates = new double[end - start];
int j = results.length - 1;
for (int i = end - 1; i >= start; i--) {
// System.out.println(rtrtRecords.size());
results[j] = ((RtMeasurement) rtRecords.get(i)).getRawValue(name);
upTime[j] = rtRecords.get(i).uptime;
resets[j] = rtRecords.get(i).reset;
dates[j--] = rtRecords.get(i).date.getTime();
}
double[][] resultSet = new double[4][end - start];
resultSet[PayloadStore.DATA_COL] = results;
resultSet[PayloadStore.UPTIME_COL] = upTime;
resultSet[PayloadStore.RESETS_COL] = resets;
resultSet[PayloadStore.UTC_COL] = dates;
return resultSet;
}
public PassMeasurement getLatestPassMeasurement() {
if (passRecords.size() == 0) return null;
return (PassMeasurement) passRecords.get(passRecords.size() - 1);
}
public RtMeasurement getLatestMeasurement() {
if (rtRecords.size() == 0) return null;
return (RtMeasurement) rtRecords.get(rtRecords.size() - 1);
}