private String generateHeader()

in resolver/src/main/java/org/apache/james/jspf/executor/SPFResult.java [98:140]
37 lines of code
9 McCabe index (conditional complexity)

    private String generateHeader(String result, SPFSession spfData) {

        StringBuffer headerText = new StringBuffer();

        if (result.equals(SPFErrorConstants.PASS_CONV)) {
            headerText.append(result + " (spfCheck: domain of "
                    + spfData.getCurrentDomain() + " designates "
                    + spfData.getIpAddress() + " as permitted sender) ");
        } else if (result.equals(SPFErrorConstants.FAIL_CONV)) {
            headerText.append(result + " (spfCheck: domain of "
                    + spfData.getCurrentDomain() + " does not designate "
                    + spfData.getIpAddress() + " as permitted sender) ");
        } else if (result.equals(SPFErrorConstants.NEUTRAL_CONV)
                || result.equals(SPFErrorConstants.NONE_CONV)) {
            headerText.append(result + " (spfCheck: " + spfData.getIpAddress()
                    + " is neither permitted nor denied by domain of "
                    + spfData.getCurrentDomain() + ") ");

        } else if (result.equals(SPFErrorConstants.SOFTFAIL_CONV)) {
            headerText.append(result + " (spfCheck: transitioning domain of "
                    + spfData.getCurrentDomain() + " does not designate "
                    + spfData.getIpAddress() + " as permitted sender) ");
        } else if (result.equals(SPFErrorConstants.PERM_ERROR_CONV)) {
            headerText.append(result
                    + " (spfCheck: Error in processing SPF Record) ");

        } else if (result.equals(SPFErrorConstants.TEMP_ERROR_CONV)) {
            headerText.append(result
                    + " (spfCheck: Error in retrieving data from DNS) ");

        }

        String headerTextAsString;
        if (headerText.length() > 0) {
            headerText.append("client-ip=" + spfData.getIpAddress()
                    + "; envelope-from=" + spfData.getMailFrom() + "; helo="
                    + spfData.getHostName() + ";");
            headerTextAsString = headerText.toString();
        } else {
            headerTextAsString = "";
        }
        return headerTextAsString;
    }