import javax.mail.*;
import javax.mail.internet.*;
import java.util.*;
import java.io.*;
public class MailClient {
public static void main(String[] args){
if (args.length == 0){
System.err.println("Usage:javaMailClient protocol://username:password@host:port/foldername");
return;
}
URLName server = new URLName(args[0]);
try {
Session session = Session.getDefaultInstance(new Properties(), null);
Folder folder = session.getFolder(server);
if (folder == null) 	{
System.out.println("Folder " + server.getFile() + " not found.");
System.exit(1);
}
folder.open(Folder.READ_ONLY);
Message[] messages = folder.getMessages();
for (int i = 0; i < messages.length; i++) {
System.out.println("------------ Message " + (i+1) + " ------------");
messages[i].writeTo(System.out);
}
folder.close(false);
}
catch (Exception e) {
e.printStackTrace();
}
}
}