public void stop()

in src/main/java/com/aliyun/openservices/log/log4j2/LoghubAppender.java [154:164]

• 10 lines of code
• 3 McCabe index (conditional complexity)

    public void stop() {
        super.stop();
        if (producer != null) {
            try {
                producer.close();
            } catch (Exception e) {
                this.error("Failed to close LoghubAppender.", e);
            }
        }

    }