Sample code for 30+ languages & platforms
Java Requires Chilkat v11.0.0+

POP3 Session Log

Demonstrates how the Chilkat email component keeps a log of the current POP3 session in the mailman.Pop3SessionLog property.

Chilkat Java Downloads

Chilkat2 Java
import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.MailMan;
import com.chilkatsoft.chilkat2.StringTable;

public class ChilkatExample {

    public static void main(String[] args) {
        // This example assumes the Chilkat API to have been previously unlocked.
        // See Global Unlock Sample for sample code.

        // The mailman object is used for receiving (POP3)
        // and sending (SMTP) email.
        MailMan mailman = new MailMan();

        // Set the POP3 server's hostname
        mailman.setMailHost("pop3.example.com");

        // Set the POP3 login/password.
        mailman.setPopUsername("pop3_login");
        mailman.setPopPassword("pop3_password");
        mailman.setMailPort(995);
        mailman.setPopSsl(true);

        // You can start and end POP3 sessions using Pop3BeginSession and Pop3EndSession.
        // However, these calls are optional because a connection will be established automatically
        // when a method requiring a POP3 server connection is used.

        try {
            mailman.pop3BeginSession();
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        // Get the list of UIDLs for all emails in the mailbox.
        StringTable stUidls = new StringTable();
        try {
            mailman.fetchUidls(stUidls);
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        // Examine the POP3 session log:
        System.out.println(mailman.getPop3SessionLog());

        // A sample session log:

        // **** Connected to pop.example.com:995
        // < +OK Dovecot ready.
        // > USER ****
        // < +OK
        // > PASS ****
        // < +OK Logged in.
        // > UIDL
        // < +OK
        // 1 UID8226-1490455265
        // 2 UID8248-1490455265
        // 3 UID8624-1490455265
        // 4 UID8655-1490455265
        // 5 UID8706-1490455265
        // 6 UID9003-1490455265
        // 7 UID9204-1490455265
        // 8 UID9309-1490455265
        // 9 UID9311-1490455265
        // 10 UID9356-1490455265
        // 11 UID9802-1490455265
        // 12 UID10373-1490455265
        // 13 UID10543-1490455265
        // 14 UID10548-1490455265
        // 15 UID10558-1490455265
        // 16 UID10567-1490455265
        // 17 UID10573-1490455265
        // .

        try {
            mailman.pop3EndSession();
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }
    }
}