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Jun 2nd, 2017
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Java 0.53 KB | None | 0 0
  1.     public void datenbank() {
  2.     try {
  3.         // Laden des Treibers
  4.         Class.forName("com.mysql.jdbc.Driver").newInstance();
  5.     } catch (Exception e) {
  6.         ServerGUI.LabelStatus.setText("Treiber konnte nicht geladen werden: " + e);
  7.     }
  8.  
  9.     try {
  10.         con = DriverManager.getConnection(
  11.             "jdbc:mysql://localhost/datenbank", "username",
  12.             "passwort");
  13.         st = con.createStatement();
  14.  
  15.     } catch (SQLException e) {
  16.         ServerGUI.LabelStatus.setText("Fehler bei Datenbankverbindung.");
  17.         e.printStackTrace();
  18.     }
  19.  
  20.     }
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