Hands-On Microservices with Spring Boot and Spring Cloud

Implementing our API

Now we can start to implement our APIs in the core microservices!

The implementation looks very similar for the three core microservices, so we will only go through the source code for the product service. You can find the other files in $BOOK_HOME/Chapter03/2-basic-rest-services/microservices. Let's see how we go about this:

1. We need to add the api and util projects as dependencies in our build.gradle file, that is, $BOOK_HOME/Chapter03/2-basic-rest-services/microservices/product-service/build.gradle:

dependencies {   implementation project(':api')   implementation project(':util')

2. To enable Spring Boot's autoconfiguration feature to detect Spring beans in the api and util projects, we also need to add a @ComponentScan ...