(Android™) Parsing a Multipart/Digest Email

This example demonstrates how to parse a multipart/digest email. An email parsed by this sample could have a MIME structure as follows:

multipart/mixed
    text/plain
    text/plain
    multipart/digest
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
        message/rfc822
    text/plain

Chilkat Android™ Downloads Android™ Java Libraries Android C/C++ Libraries

// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // Note: This example requires Chilkat v9.5.0.66 or greater.

    String emlPath = "qa_data/eml/multipart_digest.eml";

    CkEmail email = new CkEmail();

    // For this example, we'll load the email from a .eml.
    // The email could alternatively be loaded as a result of downloading from an IMAP or POP3 server..

    boolean success = email.LoadEml(emlPath);
    if (success != true) {
        Log.i(TAG, email.lastErrorText());
        return;
        }

    int numDigests = email.get_NumDigests();
    Log.i(TAG, "num digests = " + String.valueOf(numDigests));

    int i = 0;
    while (i < numDigests) {
        CkEmail eDigest = email.GetDigest(i);
        Log.i(TAG, String.valueOf(i) + ":" + eDigest.fromAddress() + ", " + eDigest.subject());
        String m = eDigest.getHeaderField("Message");
        if (eDigest.get_LastMethodSuccess() == true) {
            Log.i(TAG, "    Message = " + m);
            }

        i = i + 1;
        }


  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}