net/src/main/java/com/stanfy/enroscar/rest/request/net/UploadPostConverter.java
private static byte[] generateMultipartBoundary() {
    final Random rand = new Random();
    final int c11 = 11, c30 = 30;
    final byte[] bytes = new byte[rand.nextInt(c11) + c30]; // a random size from 30 to 40
    final byte[] chars = getMultipartChars();
    for (int i = 0; i < bytes.length; i++) {
      bytes[i] = chars[rand.nextInt(chars.length)];
    }
    return bytes;
  }
private static byte[] generateMultipartBoundary() {
    final Random rand = new Random();
    final int c11 = 11, c30 = 30;
    final byte[] bytes = new byte[rand.nextInt(c11) + c30]; // a random size from 30 to 40
    final byte[] chars = getMultipartChars();
    for (int i = 0; i < bytes.length; i++) {
      bytes[i] = chars[rand.nextInt(chars.length)];
    }
    return bytes;
  }
private static byte [ ] generateMultipartBoundary ( ) { final Random rand = new Random ( ) ; final int c11 = 11 , c30 = 30 ; final byte [ ] bytes = new byte [ rand . nextInt ( c11 ) + c30 ] ; // a random size from 30 to 40 final byte [ ] chars = getMultipartChars ( ) ; for ( int i = 0 ; i < bytes . length ; i ++ ) { bytes [ i ] = chars [ rand . nextInt ( chars . length ) ] ; } return bytes ; }
/* From MultipartEntity
/ * From MultipartEntity