protected String getDataSourceName()

in commons-email2-jakarta/src/main/java/org/apache/commons/mail2/jakarta/util/MimeMessageParser.java [194:205]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    protected String getDataSourceName(final Part part, final DataSource dataSource) throws MessagingException, UnsupportedEncodingException {
        String result = dataSource.getName();
        if (isEmpty(result)) {
            result = part.getFileName();
        }
        if (!isEmpty(result)) {
            result = MimeUtility.decodeText(result);
        } else {
            result = null;
        }
        return result;
    }