Decode Base64 MIME Body

Decoding a MIME body from Base64.

Download Chilkat Java Library

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[])
  {
    CkMime mime = new CkMime();

    boolean success;
    success = mime.UnlockComponent("Anything for 30-day trial");
    if (success == false) {
        System.out.println("Failed to unlock component");
        return;
    }

    //  Create MIME with base64 encoding:
    mime.SetBodyFromPlainText("This is a test");
    mime.put_Charset("windows-1252");
    mime.put_Encoding("base64");

    String mimeStr1;
    mimeStr1 = mime.getMime();

    System.out.println(mimeStr1);
    System.out.println("-------------------------------");

    //  Output looks like this:
    //  Content-Type: text/plain;
    //           charset="windows-1252"
    //  content-transfer-encoding: base64
    // 
    //  VGhpcyBpcyBhIHRlc3Q=

    //  Load the MIME into another Chilkat MIME object:
    CkMime mime2 = new CkMime();
    mime2.LoadMime(mimeStr1);

    //  Get the MIME body decoded:
    String decodedBody;
    decodedBody = mime2.getBodyDecoded();

    //  Prints: this is a test
    System.out.println(decodedBody);


  }
}