Introduction to Spring Boot - part 2

a variant of the service-oriented architecture (SOA) structural style— that arranges an application as a collection of loosely coupled services. In a microservices architecture, services are fine-grained and the protocols are lightweight

dependencies {
    compile "org.springframework.boot:spring-boot-starter-security"
}


@Configuration
@EnableWebSecurity
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
    //override configuration

    // override userDetailsService
}

org.springframework.boot:spring-boot-starter-cache

@Service
public class StudentService
{
    @Cacheable("student")
    public Student getStudentByID(String id)
    {
        try
        {
            System.out.println("Going to sleep for 5 Secs.. to simulate backend call.");
            Thread.sleep(1000*5);
        }
        catch (InterruptedException e)
        {
            e.printStackTrace();
        }

        return new Student(id,"Sajal" ,"V");
    }
}