private String createFoldedHeaderValue()

in src/main/java/org/apache/commons/mail/Email.java [1915:1934]

• 19 lines of code
• 5 McCabe index (conditional complexity)

    private String createFoldedHeaderValue(final String name, final String value)
    {
        if (EmailUtils.isEmpty(name))
        {
            throw new IllegalArgumentException("name can not be null or empty");
        }
        if (value == null || EmailUtils.isEmpty(value))
        {
            throw new IllegalArgumentException("value can not be null or empty");
        }

        try
        {
            return MimeUtility.fold(name.length() + 2, MimeUtility.encodeText(value, this.charset, null));
        }
        catch (final UnsupportedEncodingException e)
        {
            return value;
        }
    }