Springコレクションタイプ依存検索

//SuperRumenz.java
package com.rumenz;
public class SuperRumenz {

    private String key;
    public String getKey() {
        return key;
    }
    public void setKey(String key) {
        this.key = key;
    }
    @Override
    public String toString() {
        return "SuperRumenz{" +
                "key='" + key + '\'' +
                '}';
    }
}

//Rumenz.java
package com.rumenz;
public class Rumenz extends SuperRumenz{
    private Integer id;
    private String name;

    @Override
    public String toString() {
        return "Rumenz{" +
                "id=" + id +
                ", name='" + name + '\'' +
                "} " + super.toString();
    }

    public Integer getId() {
        return id;
    }
    public void setId(Integer id) {
        this.id = id;
    }
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
}

package com.rumenz;
public class DemoApplication {

    public static void main(String[] args) {
         AnnotationConfigApplicationContext ac=new AnnotationConfigApplicationContext();
         ac.register(DemoApplication.class);
         ac.refresh();
         //     （SuperRumenz.class）    Beand   
        Map map = ac.getBeansOfType(SuperRumenz.class);
        map.forEach((k,v)->{
            System.out.println(String.format("k %s v %s",k,v));
        });
        //     （SuperRumenz.class）    Bean   
        String[] beanNames = ac.getBeanNamesForType(SuperRumenz.class);
        Arrays.asList(beanNames).stream().forEach(System.out::println);

        //       Bean   
        String[] annotationBeanNames = ac.getBeanNamesForAnnotation(Bean.class);
        Arrays.asList(annotationBeanNames).stream().forEach(System.out::println);


        //       Bean     
        Map map1 = ac.getBeansWithAnnotation(Bean.class);

        map1.forEach((k1,v1)->{
            System.out.println(String.format("k1 %s v1 %s",k1,v1));
        });
        //          Bean   ,    

        Bean bean = ac.findAnnotationOnBean("superRumenz", Bean.class);
        if(bean!=null){
            System.out.println(ac.getType("superRumenz"));
        }
        ac.close();
    }

    @Bean
    public Rumenz rumenz(){
        Rumenz rumenz = new Rumenz();
        rumenz.setId(123);
        rumenz.setName("    ");
        return rumenz;
    }
    @Bean
    public SuperRumenz superRumenz(){
        SuperRumenz sr = new SuperRumenz();
        sr.setKey("     ");
        return sr;
    }
}

k rumenz v Rumenz{id=123, name='    '} SuperRumenz{key='null'}
k superRumenz v SuperRumenz{key='     '}
rumenz
superRumenz
rumenz
superRumenz
k1 rumenz v1 Rumenz{id=123, name='    '} SuperRumenz{key='null'}
k1 superRumenz v1 SuperRumenz{key='     '}
class com.rumenz.SuperRumenz