How to access AWS Lambda environment variables using Java

Question

There are Environment variables for accessing in the Lambda function. How to access it using Java.

Any help is appreciated!

Answer 1

In Spring Core change the PropertySourcesPlaceholderConfigurer class can be initialized as a part of Configuration and then @Value("${RESOURCE_URL}") annotation can be used to access environment variables.

@Bean
public static PropertySourcesPlaceholderConfigurer placeholderConfigurer() {
    return new PropertySourcesPlaceholderConfigurer();
}

@Value("${RESOURCE_URL}")
private String url;