public static void main()

in experimental/aws-lambda-java-profiler/extension/src/main/java/com/amazonaws/services/lambda/extension/ExtensionMain.java [23:51]

29 lines of code
8 McCabe index (conditional complexity)


    public static void main(String[] args) {
        final String extension = ExtensionClient.registerExtension();
        Logger.debug("Extension registration complete, extensionID: " + extension);
        s3Manager = new S3Manager();
        while (true) {
            try {
                String response = ExtensionClient.getNext(extension);
                if (response != null && !response.isEmpty()) {
                    final String eventType = extractInfo(EVENT_TYPE, response);
                    Logger.debug("eventType = " + eventType);
                    if (eventType != null) {
                        switch (eventType) {
                            case "INVOKE":
                                handleInvoke(response);
                                break;
                            case "SHUTDOWN":
                                handleShutDown();
                                break;
                            default:
                                Logger.error("invalid event type received " + eventType);
                        }
                    }
                }
            } catch (Exception e) {
                Logger.error("error while processing extension -" + e.getMessage());
                e.printStackTrace();
            }
        }
    }