Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- package me.Spleevtv.SkyUtils;
- import java.sql.Connection;
- import java.sql.DriverManager;
- import java.sql.ResultSet;
- import java.sql.SQLException;
- import java.sql.Statement;
- public class myslq {
- private String HOST;
- private String DATABASE;
- private String USER;
- private String PASSWORD;
- private String PORT;
- private static Connection con;
- public myslq(String host, String database,String user, String password, String port) {
- this.HOST = host;
- this.DATABASE = database;
- this.USER = user;
- this.PASSWORD = password;
- this.PORT = port;
- connect();
- }
- public void connect() {
- try {
- con = DriverManager.getConnection("jdbc:mysql://" + HOST + ":" + PORT + "/" + DATABASE, USER, PASSWORD);
- System.out.println(
- "[MySQL] Die Verbindung zur MySQL wurde hergestellt!");
- } catch (SQLException e) {
- System.out.println("[MySQL] Die Verbindung zur MySQL ist fehlgeschlagen! Fehler: "
- + e.getMessage());
- }
- }
- public static void close() {
- try {
- if (con != null) {
- con.close();
- System.out.println("[MySQL] Die Verbindung zur MySQL wurde Erfolgreich beendet!");
- }
- } catch (SQLException e) {
- System.out.println("[MySQL] Fehler beim beenden der Verbindung zur MySQL! Fehler: "
- + e.getMessage());
- }
- }
- public void update(String qry) {
- try {
- Statement st = con.createStatement();
- st.executeUpdate(qry);
- st.close();
- } catch (SQLException e) {
- connect();
- System.err.println(e);
- }
- }
- public ResultSet query(String qry) {
- ResultSet rs = null;
- try {
- Statement st = con.createStatement();
- rs = st.executeQuery(qry);
- } catch (SQLException e) {
- connect();
- System.err.println(e);
- }
- return rs;
- }
- public static Connection getConnection() {
- return con;
- }
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement