Main.java Source code

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Here is the source code for Main.java

Source

import java.util.Enumeration;
import java.util.Properties;

import javax.mail.Authenticator;
import javax.mail.Folder;
import javax.mail.Header;
import javax.mail.Message;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.URLName;

public class Main {

    public static void main(String[] args) throws Exception {
        URLName server = new URLName("protocol://username@host/foldername");

        Session session = Session.getDefaultInstance(new Properties(), new MailAuthenticator());

        Folder folder = session.getFolder(server);
        if (folder != null) {
            folder.open(Folder.READ_ONLY);

            Message[] messages = folder.getMessages();
            for (int i = 0; i < messages.length; i++) {
                System.out.println((i + 1));
                Enumeration headers = messages[i].getAllHeaders();
                while (headers.hasMoreElements()) {
                    Header h = (Header) headers.nextElement();
                    System.out.println(h.getName() + ": " + h.getValue());
                }
            }
            folder.close(false);
        }
    }
}

class MailAuthenticator extends Authenticator {

    public MailAuthenticator() {
    }

    public PasswordAuthentication getPasswordAuthentication() {
        return new PasswordAuthentication("username", "password");
    }
}