public static ParameterTool fromArgsAndApplicationProperties()

in demo-apps/demo-kinesis-driver/src/main/java/com/amazonaws/services/kinesisanalytics/utils/ParameterToolUtils.java [20:34]

• 9 lines of code
• 2 McCabe index (conditional complexity)

    public static ParameterTool fromArgsAndApplicationProperties(String[] args) throws IOException {
        //read parameters from command line arguments (for debugging)
        ParameterTool parameter = ParameterTool.fromArgs(args);

        //read the parameters from the Kinesis Analytics environment
        Map<String, Properties> applicationProperties = KinesisAnalyticsRuntime.getApplicationProperties();

        Properties flinkProperties = applicationProperties.get("FlinkApplicationProperties");

        if (flinkProperties != null) {
            parameter = parameter.mergeWith(ParameterToolUtils.fromApplicationProperties(flinkProperties));
        }

        return parameter;
    }