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);
}
}
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();
}