View difference between Paste ID: 51XXTMpm and pYgafCJw

-public class SQL {
+        public static void addPlayer(Integer value) {
 
-        private static Connection con; //What we use to connect to all the databases. Essentially an IP.
+
-
+                        PreparedStatement playersUpdate = con.prepareStatement("UPDATE tablename SET online=? WHERE players=?;");
-        public static void closeConnection() {
+			//^^This is you getting what your putting it into.
                         coinsUpdate.setInt(1, value); //Update it to what value you put in
-                        if (con != null && !con.isClosed()) { //If the connection is open, then close it.
+                        coinsUpdate.executeUpdate(); //Execute all the updates.
-                                con.close();
+                        coinsUpdate.close();
-                        }
+                } catch (SQLException e) {
-                } catch (SQLException e) { //If you run into an error,
+                        e.printStackTrace(); //Should NEVER error unless the SQL database is offline & the server is online.
-                        e.printStackTrace(); //Then print the error log.
+                }
-                }
+
 }