Hands-On Microservices with Kotlin

Defining an additional bean

Let's create another service class; I'm going to name it AdvanceService:

package com.microservices.chapter2import org.springframework.beans.factory.annotation.Valueclass AdvanceService : ServiceInterface {  @Value(value = "\${service.message.text}")  private lateinit var text: String  private var count = 1  override fun getHello(name: String) : String {    count++    return "$text $name ($count)"  }}

We could add it to the application context as before:

@SpringBootApplicationclass Chapter2Application{  @Bean  fun exampleService() : ServiceInterface = ExampleService()  @Bean  fun advanceService() : ServiceInterface = AdvanceService()}

However, if we run the application now, we get a new error:

field service in com.microservices.chapter2.FirstController ...