1) Introduction We are going to look at how to implement the Strategy Design Pattern in Java. Then, explaining how to leverage Java 8 features to reduce code verbosity. The Strategy design pattern is a behavioral design pattern. This can use for change the behavior of algorithm/logic at runtime.
1) Overview This is a tutorial about how to consume REST service using Spring RestTemplate. You can find here user service application that we are going to use as a REST service. Using this, we can call 3rd party REST services or use for implementing microservices.