private void setHeaders()

in src/main/java/org/apache/sling/servlets/get/impl/helpers/StreamRenderer.java [349:387]

• 28 lines of code
• 8 McCabe index (conditional complexity)

    private void setHeaders(Resource resource,
            SlingHttpServletResponse response) {

        final ResourceMetadata meta = resource.getResourceMetadata();
        final long modifTime = meta.getModificationTime();
        if (modifTime > 0) {
            response.setDateHeader(HEADER_LAST_MODIFIED, modifTime);
        }

        final String defaultContentType = "application/octet-stream";
        String contentType = meta.getContentType();
        if (contentType == null || defaultContentType.equals(contentType)) {
            // if repository doesn't provide a content-type, or
            // provides the
            // default one,
            // try to do better using our servlet context
            final String ct = context.getMimeType(
                resource.getPath());
            if (ct != null) {
                contentType = ct;
            }
        }

        if (contentType == null) {
            contentType = defaultContentType;
        }

        response.setContentType(contentType);

        String encoding = meta.getCharacterEncoding();
        if (encoding != null) {
            response.setCharacterEncoding(encoding);
        }

        // announce support for ranges if we know the size to be larger than 100KB
        if (meta.getContentLength() > ACCEPT_RANGES_THRESHOLD) {
            response.setHeader(ACCEPT_RANGES_HEADER, ACCEPT_RANGES_BYTES);
        }
    }