public void displayLocation() {
pokupiPodatke();
dateModel = new LineChartModel();
dateModel.setExtender("chartExtender");
dateModel.setZoom(true);
dateModel.getAxis(AxisType.Y).setLabel("Values");
for (ProgramMjerenja pm : selektiraniPodaci.keySet()) {
List<Podatak> podaci = selektiraniPodaci.get(pm);
LineChartSeries series1 = new LineChartSeries();
series1.setLabel(pm.getKomponentaId().getNaziv());
for (Podatak p : podaci) {
if (p.getObuhvat() > 74) {
series1.set(sdf.format(p.getVrijeme()), p.getVrijednost());
}
}
// series1.setMarkerStyle("circle");
dateModel.addSeries(series1);
}
DateAxis axis = new DateAxis("Dates");
axis.setTickAngle(-50);
axis.setMin(sdf.format(d1));
axis.setMax(sdf.format(d2));
axis.setTickFormat("%m. %d. %H:%M");
dateModel.getAxes().put(AxisType.X, axis);
dateModel.setLegendPosition("ne");
}
private void pisiCsv(CsvWriter csvWriter) {
try {
SortedMap<Date, Integer> vremena = new TreeMap<>();
Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("GMT+1"));
cal.setTime(d1);
int nrow = 0;
while (!cal.getTime().after(d2)) {
vremena.put(cal.getTime(), nrow);
cal.add(Calendar.HOUR, 1);
nrow++;
}
int size = selektiraniPodaci.keySet().size();
csvWriter.write("Vrijeme");
HashMap<ProgramMjerenja, Integer> komponente = new HashMap<>();
Integer ncol = 0;
for (ProgramMjerenja pm : selektiraniPodaci.keySet()) {
try {
komponente.put(pm, ncol);
csvWriter.write(pm.getKomponentaId().getFormula());
csvWriter.write("obuhvat");
csvWriter.write("status");
ncol++;
} catch (IOException ex) {
Logger.getLogger(PfTest.class.getName()).log(Level.SEVERE, null, ex);
}
}
csvWriter.endRecord();
Podatak[][] tablica = new Podatak[nrow][size];
for (ProgramMjerenja pm : selektiraniPodaci.keySet()) {
List<Podatak> podatak = podatakFacade.getPodatak(pm, d1, d2, true, true);
for (Podatak p : podatak) {
Integer i = komponente.get(pm);
Integer j = vremena.get(p.getVrijeme());
tablica[j][i] = p;
}
}
for (Date d : vremena.keySet()) {
try {
csvWriter.write(sdf.format(d));
for (int i = 0; i < ncol; i++) {
Podatak p = tablica[vremena.get(d)][i];
if (p != null) {
csvWriter.write(p.getVrijednost().toString());
csvWriter.write(p.getObuhvat().toString());
csvWriter.write(Integer.toString(p.getStatus()));
} else {
}
}
csvWriter.endRecord();
} catch (IOException ex) {
Logger.getLogger(PfTest.class.getName()).log(Level.SEVERE, null, ex);
}
}
csvWriter.flush();
} catch (IOException ex) {
Logger.getLogger(PfTest.class.getName()).log(Level.SEVERE, null, ex);
}
}