java - Updating a JTable from query -

Currently I have derbydb and a UI on which jettbell is. Now I also have a bunch of classes, but people with whom I need help are SensorDBConnection and myUI myUI where my JTable is, And what I want to do is update my JTable with my query which is located on my SensorDBConnection

from my SensorDBConnection A snippet that works because this system. Is happening

  DefaultTableModel model; // Confused model = new DefaultTableModel (); // Confused jTable1 = new JTable (model); // Confused Model AddColumn ("TIME"); model.addColumn ("SENSORID"); Model.addColumn ("floating"); Model.addColumn ("we"); Model.addColumn ("light"); Model.addColumn ("voltage"); While (results.next ()) {time = results.getInt (1); Id = results.getInt (2); Temp = results.getInt (3); We = results. GetInt (4); Light = results.getInt (5); Voltage = results.getInt (6); model.addRow (new object [] {time, id, floating, we, light, voltage}); Sensor senses = new sensors (id, floating, we, light, voltage); sensors.add (Sens); //System.out.println(sens); } Results.close (); Stmt.close ();   
 So what I am doing now is checking my data, and then trying to push it to my geelabal in my second category, and I do not know how to create a link   
 
 
 Start separating your UI from data management. Instead of returning a  TableModel  to  sensor DBC connection , can it return data that will need to create a data model ...  
 For example ...    Public category sensor expands DBiNation ... {public list & lt; Sensor & gt; LoadData () {List & lt; Sensor & gt; Sensor = new arrelisted & lt; & Gt; (25); try {// ... while (results.next ()) {time = results.getInt (1); Id = results.getInt (2); Temp = results.getInt (3); We = results. GetInt (4); Light = results.getInt (5); Voltage = results.getInt (6); model.addRow (new object [] {time, id, floating, we, light, voltage}); Sensor senses = new sensors (id, floating, we, light, voltage); sensors.add (Sens); }} Finally {try {results.close (); } Hold (Exception Exp) {try} {stmt.close (); } Catch (exception XP) {}} return sensor; }}   
 Then, in  MyUI , you will simply request sensor data and create your  TableModel . To simplify your life, make a custom  TableModel , which is how to deal with  sensor  ...  
  Public category sensor tab model extends AbstractTableModel so far {protected constant last string [COLUMN_NAMES = {"TIME", "SENSORID", "TEMP", "HUM", "LIGHT", "VOLTAGE"}; Private listing & lt; Sensor & gt; Sensor; Public sensorable model (list & lt; sensor & gt; sensor) {this.sensors = sensors; } @ Override public string returned getColumnName (integer column) {COLUMN_NAMES [column] returned; } @ Override Public Intravert () {Return Sensor. (); } @ Override Public Ent column columns () {Return COLUMN_NAMES; } @ Override public object getValueAt (int rowIndex, int columnIndex) {sensor sensor = sensIndex;); Object value = null; Switch (column index) {case 0: value = sensor.getTime (); break; Case 1: value = sensor.getID (); break; Case 2: Value = sensor .getTemp (); break; Case 3: value = censor.gethum (); break; Case 4: Value = Sensor; Gatelight (); break; Case 5: value = sensor; gate voltage (); break; } return value; }}   
 Then call the  loadData  method in your  MyUI  class by  SensorDBConnection  and simply Create an  example of TableModel and apply it to the  JTable example that you already have ...  
  public class MyUI extension ... {Private JTable Table; Private sensorBC connection sensor; // ... protected zero loadtable content () {table model model = zero; Try {model = new sensorable model (sensor. Load data)); } Grip (escloxation XP) {// handle exception} table.setmodel (model); }}   
 For example ...