package com.wasteinformationserver.mqtt; import com.wasteinformationserver.basicutils.Log; import com.wasteinformationserver.db.jdcb; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.sql.ResultSet; import java.sql.SQLException; import java.text.DateFormat; import java.util.ArrayList; import java.util.GregorianCalendar; public class mqtt { ArrayList mylist = new ArrayList<>(); int index = 0; public mqtt() { } public void notifymessage() { GregorianCalendar now = new GregorianCalendar(); DateFormat df = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.LONG); String date = df.format(now.getTime()); Log.debug(date); String[] parts = date.split(" "); String temp2=parts[0]; Log.debug(temp2); String[] partstwo=temp2.split("\\."); String newDate="20"+partstwo[2]+"-"+partstwo[1]+"-"+partstwo[0]; mqttreceiver mr = new mqttreceiver(); // Log.debug(message); mr.addMessageReceivedListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { String temp = e.getActionCommand(); String[] split = temp.split(","); String message = "SELECT*FROM place WHERE Ort='" + split[0] + "' AND Abfallart='" + split[1] + "' AND Zone='" + split[2] + "' AND ABholtag='"+newDate+"'"; getDatabasedata(message); } }); mr.getmessage(); } public void getDatabasedata(String message) { String temp; Log.debug(message); jdcb Database = new jdcb("placeuser", "eaL956R6yFItQVBl", "wasteinformation"); ResultSet result = Database.executeQuery(message); try { while (result.next()) { String temptime = String.valueOf(result.getString("Abholtag")); String tempabfallart = String.valueOf(result.getString("Abfallart")); GregorianCalendar now = new GregorianCalendar(); DateFormat df = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.LONG); String date = df.format(now.getTime()); String[] parts = temptime.split("-"); String tempyear = parts[0]; String[] yearsplit = tempyear.split("0"); String tempyearnew = yearsplit[1]; String newDate = parts[2] + "." + parts[1] + "." + tempyearnew; String[] partstwo = date.split(" "); int abholtag; if (partstwo[0].contains(newDate)) { abholtag = 1; } else { abholtag = 0; } temp = tempabfallart + "," + abholtag; System.out.println(temp); if (temp != null) { transmitmessageAbfallart(temp); } else { Log.debug("NO Connection"); } } } catch (SQLException e) { e.printStackTrace(); } } private void transmitmessageAbfallart(String temp) { mqtttransmitter mt = new mqtttransmitter(); Log.debug(temp); mt.sendmessage(temp); } }