private void reportToSite()

in src/main/java/org/apache/maven/reporting/AbstractMavenReport.java [247:286]
26 lines of code
3 McCabe index (conditional complexity)

    private void reportToSite() throws MojoExecutionException {
        File outputDirectory = new File(getOutputDirectory());

        String filename = getOutputName() + ".html";

        Locale locale = getLocale();

        try {
            SiteRenderingContext siteContext = createSiteRenderingContext(locale);

            // copy resources
            getSiteRenderer().copyResources(siteContext, outputDirectory);

            String reportMojoInfo = mojoExecution.getPlugin().getId() + ":" + mojoExecution.getGoal();
            DocumentRenderingContext docRenderingContext =
                    new DocumentRenderingContext(outputDirectory, getOutputName(), reportMojoInfo);

            SiteRendererSink sink = new SiteRendererSink(docRenderingContext);

            // TODO Compared to Maven Site Plugin multipage reports will not work and fail with an NPE
            generate(sink, null, locale);

            if (!isExternalReport()) // MSHARED-204: only render Doxia sink if not an external report
            {
                outputDirectory.mkdirs();

                try (Writer writer = new OutputStreamWriter(
                        new FileOutputStream(new File(outputDirectory, filename)), getOutputEncoding())) {
                    // render report
                    getSiteRenderer().mergeDocumentIntoSite(writer, sink, siteContext);
                }
            }

            // copy generated resources also
            getSiteRenderer().copyResources(siteContext, outputDirectory);
        } catch (RendererException | IOException | MavenReportException | SiteToolException e) {
            throw new MojoExecutionException(
                    "An error has occurred in " + getName(Locale.ENGLISH) + " report generation.", e);
        }
    }