Spring 引导原型 bean：从 Spring 上下文注入并提供参数

Question

I have a Spring Boot application, in which I use "prototype" beans. I know it is possible to inject parameters through constructors arguments but I would like to avoid the approach, as I have a number of additional configuration parameters, including other Beans AND my per-instace parameters.

public class FooBar {
    // singleton beans that are shared between multiple instances of this class
    private FooRepository fooRepository;
    private BarRepository barRepository;

    // instance specific settings that are SPECIFIC to the instance of this class   
    private String fooParameter;
    private String barParameter;
    private String parameterX;
    private String parameterY;
    private String parameterZ;
    //...
}


@Configuration
public class AppConfig {

    /* @Bean definition of FooRepository, BarRepository etc */

   @Bean
   @Scope(value = "prototype")
   public FooBar getFoobar(
        FooRepository fooRepository, BarRepository barRepository,
        String fooParameter, String barParameter, String parameterX /* ... */) {
       // works, but I want to avoid something like this
       return new new Foobar(fooRepository, barRepository, 
                    fooParameter, barParameter, parameterX, /* ... */);
   }

   @Bean
   @Scope(value = "prototype")
   public FooBar getFoobar(HashMap<String, String> moreParameters) {
       Foobar foobar = new Foobar();

       // inject parameters without having to implement setter calls
       // I want to inject BOTH Spring Beans here and some config parameters    

       return foobar;
   }
}

Is there any way to get Spring to do the Autowiring from its internal set of Beans AND my provided parameters as well? I want to avoid having to setter calls completely.

Answer 1

No, unfortunately there is no other way to make dependency injection ! Even in the official Spring documentation it is clearly indicated that the implementation takes place according to the constructor or the setter , BUT what is extremely important, attention is paid specifically to SETTER .

@Autowirder
public void settter(){}