(Java) Get Contents of a T-Mobile Text Message (as Email)

How to get the contents of an email that originated as a T-Mobile SMS text.

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import com.chilkatsoft.*;

public class ChilkatExample {

  static {
    try {
        System.loadLibrary("chilkat");
    } catch (UnsatisfiedLinkError e) {
      System.err.println("Native code library failed to load.\n" + e);
      System.exit(1);
    }
  }

  public static void main(String argv[])
  {
    // First, for the purpose of understanding the structure of the MIME,
    // let's load the MIME into a Chilkat MIME object and examine the MIME structure.
    CkMime mime = new CkMime();

    boolean success = mime.LoadMimeFile("qa_data/eml/TMobileTextMsg.eml");
    // Show the MIME structure in text format (as opposed to XML format).
    System.out.println(mime.getStructure("text"));

    // The MIME structure for our test email looks like this:
    // multipart/related
    //     text/html
    //     text/plain
    //     image/gif
    //     image/gif
    //     image/gif

    // The HTML part is not considered a "related item" because the related items
    // are defined as being related to the HTML part.  Therefore, we should always
    // expect to find a text/html part under a multipart/related.  The HTML parts
    // is simply the HTML body, and the other parts are the related items.
    // If the text/plain part was to be considered as an alternative body,
    // then a properly structured email would include a multipart/alternative structure.

    CkEmail email = new CkEmail();

    success = email.LoadEml("qa_data/eml/TMobileTextMsg.eml");

    // We should see 4 related items.
    System.out.println("Num Related Items = " + email.get_NumRelatedItems());
    // There should be 0 attachments.  
    System.out.println("Num Attachments = " + email.get_NumAttachments());

    // Find the indices of the text/plain related part, and the text/html related part
    int i = 0;
    int numRelatedItems = email.get_NumRelatedItems();
    CkStringBuilder sbContentType = new CkStringBuilder();
    while (i < numRelatedItems) {
        sbContentType.Append(email.getRelatedContentType(i));
        System.out.println(i + ": " + sbContentType.getAsString());
        if (sbContentType.ContentsEqual("text/plain",false)) {
            System.out.println("---- text/plain part:");
            System.out.println(email.getRelatedString(i,"utf-8"));
            }

        sbContentType.Clear();
        i = i+1;
        }
  }
}