How to get All Mails from outlook

Question

Hi am reading mail from outlook.. It reads only unread mails. But i want to read all mails. if any one knows please help me..My code is..
import javax.mail.*;
import javax.mail.internet.*;
import java.util.*;
import java.io.*;
public class AllPartsClient {
  public static void main(String[] args) {
Properties props = new Properties();
    String host = "myhost";
    String username = "myuser";
    String password = "mypass";
    String provider = "pop3";
    try {
      Session session = Session.getDefaultInstance(props, null);
      // Connect to the server and open the folder
      Store store = session.getStore(provider);
      store.connect(host, username, password);
      Folder folder = store.getFolder("INBOX");
      if (folder == null) {
        System.out.println("Folder " + folder.getFullName() + " not found.");
        System.exit(1);
    folder.open(Folder.READ_ONLY);
      // Get the messages from the server
      Message[] messages = folder.getMessages();
      for (int i = 0; i < messages.length; i++) {
        System.out.println("------------ Message " + (i+1)
         + " ------------");
        // Print message headers
        Enumeration headers = messages.getAllHeaders();
while (headers.hasMoreElements()) {
Header h = (Header) headers.nextElement();
System.out.println(h.getName() + ": " + h.getValue());
System.out.println();
// Enumerate parts
Object body = messages[i].getContent();
if (body instanceof Multipart) {
processMultipart((Multipart) body);
else { // ordinary message
processPart(messages[i]);
System.out.println();
// Close the connection
// but don't remove the messages from the server
folder.close(true);
catch (Exception e) {
e.printStackTrace();
// Since we may have brought up a GUI to authenticate,
// we can't rely on returning from main() to exit
System.exit(0);
public static void processMultipart(Multipart mp)
throws MessagingException {
System.out.println("mp.getCount() = "+mp.getCount());
for (int i = 0; i < mp.getCount(); i++) {
processPart(mp.getBodyPart(i));
public static void processPart(Part p) {
try {
String fileName = p.getFileName();
String disposition = p.getDisposition();
String contentType = p.getContentType();
if (fileName == null && (Part.ATTACHMENT.equals(disposition)
|| !contentType.equalsIgnoreCase("text/plain"))) {
// pick a random file name. This requires Java 1.2 or later.
fileName = File.createTempFile("attachment", ".txt").getName();
if (fileName == null) { // likely inline
p.writeTo(System.out);
else {
File f = new File(fileName);
// find a version that does not yet exist
for (int i = 1; f.exists(); i++) {
String newName = fileName + " " + i;
f = new File(newName);
FileOutputStream out = new FileOutputStream(f);
// We can't just use p.writeTo() here because it doesn't
// decode the attachment. Instead we copy the input stream
// onto the output stream which does automatically decode
// Base-64, quoted printable, and a variety of other formats.
InputStream in = new BufferedInputStream(p.getInputStream());
int b;
while ((b = in.read()) != -1) out.write(b);
out.flush();
out.close();
in.close();
catch (Exception e) {
System.err.println(e);
e.printStackTrace();
In this code if Content is Multipart then it is not displaying content..
Thanks

Answer 1

Hi
if i use String provider = "imap"; then it shows the following error message..
javax.mail.MessagingException: Connection refused: connect
at com.sun.mail.imap.IMAPStore.protocolConnect(IMAPStore.java:479)
at javax.mail.Service.connect(Service.java:275)
at javax.mail.Service.connect(Service.java:156)
at javamail.AllPartsClient.main(AllPartsClient.java:39)
Caused by: java.net.ConnectException: Connection refused: connect
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:364)
at java.net.Socket.connect(Socket.java:507)
at java.net.Socket.connect(Socket.java:457)
at com.sun.mail.util.SocketFetcher.createSocket(SocketFetcher.java:232)
at com.sun.mail.util.SocketFetcher.getSocket(SocketFetcher.java:189)
at com.sun.mail.iap.Protocol.<init>(Protocol.java:84)
at com.sun.mail.imap.protocol.IMAPProtocol.<init>(IMAPProtocol.java:87)
at com.sun.mail.imap.IMAPStore.protocolConnect(IMAPStore.java:446)
... 3 more
pls any one give idea