Пример #1
0
 static void connectDb() {
   // before: localhost/rsc
   sqlURL = "jdbc:postgresql://" + sqlURL;
   // after: "jdbc:postgresql://localhost/rsc";
   // "jdbc:postgresql://webbie.berkeley.intel-research.net/rsc"
   try {
     Class.forName("org.postgresql.Driver");
   } catch (ClassNotFoundException cnfe) {
     System.out.println("Couldn't find the driver!");
     System.out.println("Let's print a stack trace, and exit.");
     System.exit(1);
   }
   Connection connection = null;
   try {
     connection = DriverManager.getConnection(sqlURL, sqlUser, sqlPassword);
     query = connection.createStatement();
   } catch (SQLException se) {
     System.out.println("Couldn't connect: " + se);
     System.exit(1);
   }
 }
Пример #2
0
  public static void main(String[] args) throws Exception {
    String source = null;
    Vector v = new Vector();
    if (args.length > 0) {
      for (int i = 0; i < args.length; i++) {
        if (args[i].equals("-comm")) {
          source = args[++i];
        } else {
          String className = args[i];
          try {
            Class c = Class.forName(className);
            Object packet = c.newInstance();
            Message msg = (Message) packet;
            if (msg.amType() < 0) {
              System.err.println(className + " does not have an AM type - ignored");
            } else {
              v.addElement(msg);
            }
          } catch (Exception e) {
            System.err.println(e);
          }
        }
      }
    } else if (args.length != 0) {
      usage();
      System.exit(1);
    }

    MsgReader mr = new MsgReader(source);
    Enumeration msgs = v.elements();
    while (msgs.hasMoreElements()) {
      Message m = (Message) msgs.nextElement();
      mr.addMsgType(m);
    }
    mr.start();
  }