BodyContent

Content part of the mail body.

The mail body may be alternative content of text/plain, text/html or both. A body content may be specified by a String or a byte-array + charset. For encoding body contents from a string, the UTF-8 encoding is used.

The byte-array variant is then needed, if a mail is decoded from a mime-representation. A content part may use different character encodings and a html part may specify this encoding in its content, too. Thus it sometimes is necessary to get to the same bytes as in the original mail.