Method append

java/org/apache/tomcat/websocket/server/UpgradeUtil.java:295–310

(StringBuilder sb, Extension extension)

    private static void append(StringBuilder sb, Extension extension) {
        if (extension == null || extension.getName() == null || extension.getName().isEmpty()) {
            return;
        }

        sb.append(extension.getName());

        for (Extension.Parameter p : extension.getParameters()) {
            sb.append(';');
            sb.append(p.getName());
            if (p.getValue() != null) {
                sb.append('=');
                sb.append(p.getValue());
            }
        }
    }


    /*