public void innerHandle()

in src/main/java/com/awslabs/iot/client/commands/greengrass/subscriptions/GetLatestSubscriptionDefinitionVersionCommandHandlerWithGroupIdCompletion.java [35:56]

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

    public void innerHandle(String input) {
        List<String> parameters = parameterExtractor.getParameters(input);

        String groupId = parameters.get(GROUP_ID_POSITION);

        Option<GroupInformation> optionalGroupInformation = greengrassV1Helper.getGroupInformation(ImmutableGreengrassGroupId.builder().groupId(groupId).build());

        if (optionalGroupInformation.isEmpty()) {
            return;
        }

        GroupInformation groupInformation = optionalGroupInformation.get();

        Option<List<Subscription>> optionalSubscriptionDefinitionVersion = greengrassV1Helper.getSubscriptions(groupInformation);

        if (optionalSubscriptionDefinitionVersion.isEmpty()) {
            Logger.info(this, "No subscriptions found");
            return;
        }

        Logger.info(this, objectPrettyPrinter.prettyPrint(optionalSubscriptionDefinitionVersion.get()));
    }