private void createReport()

in apache-rat-tasks/src/main/java/org/apache/rat/anttasks/Report.java [246:282]
36 lines of code
7 McCabe index (conditional complexity)

    private void createReport(PrintWriter out) throws IOException, TransformerException, InterruptedException, RatException {
        final ReportConfiguration configuration = new ReportConfiguration();
        configuration.setHeaderMatcher(new HeaderMatcherMultiplexer(getLicenseMatchers()));
        configuration.setApprovedLicenseNames(getApprovedLicenseNames());
        configuration.setApproveDefaultLicenses(addDefaultLicenseMatchers);
        
        if (AddLicenseHeaders.FORCED.equalsIgnoreCase(addLicenseHeaders.getValue())) {
            configuration.setAddingLicenses(true);
            configuration.setAddingLicensesForced(true);
            configuration.setCopyrightMessage(copyrightMessage);
        } else if (AddLicenseHeaders.TRUE.equalsIgnoreCase(addLicenseHeaders.getValue())) {
            configuration.setAddingLicenses(true);
            configuration.setCopyrightMessage(copyrightMessage);
        } else if (!AddLicenseHeaders.FALSE.equalsIgnoreCase(addLicenseHeaders.getValue())) {
            throw new BuildException("Invalid value for addLicenseHeaders: " + addLicenseHeaders.getValue());
        }
        ResourceCollectionContainer rcElement = new ResourceCollectionContainer(nestedResources);
        if (format.getValue().equals(Format.XML_KEY)) {
            org.apache.rat.Report.report(rcElement, out, configuration);
        } else {
            InputStream style = null;
            try {
                if (format.getValue().equals(Format.PLAIN_KEY)) {
                    style = Defaults.getPlainStyleSheet();
                } else if (format.getValue().equals(Format.STYLED_KEY)) {
                    style = stylesheet.getInputStream();
                } else {
                    throw new BuildException("unsupported format '"
                                             + format.getValue() + "'");
                }
                org.apache.rat.Report.report(out, rcElement, style,
                                             configuration);
            } finally {
                FileUtils.close(style);
            }
        }
    }