package collection;import nocollection.Car;import java.util.List;//Personpublic class Person {    String name;    int age;    List
    
      cars;    public Person() {    }    public Person(String name, int age, List
     
       cars) {        this.name = name;        this.age = age;        this.cars = cars;    }    public List
      
        getCars() {        return cars;    }    public void setCars(List
       
         cars) {        this.cars = cars;    }    public String getName() {        return name;    }    public int getAge() {        return age;    }    public void setName(String name) {        this.name = name;    }    public void setAge(int age) {        this.age = age;    }    @Override    public String toString() {        return "Person{" +                "name='" + name + '\'' +                ", age=" + age +                ", cars=" + cars +                '}';    }}
       
      
     
    

package collection;import java.util.Properties;//Datasourcepublic class DataSource {    private Properties properties;    DataSource() {    }    public DataSource(Properties properties) {        this.properties = properties;    }    public Properties getProperties() {        return properties;    }    public void setProperties(Properties properties) {        this.properties = properties;    }    @Override    public String toString() {        return "DataSource{" +                "properties=" + properties +                '}';    }}

 package collection;import nocollection.Car;import java.util.List;import java.util.Map;public class PersonMap {    String name;    int age;    Map
    
      cars;    public PersonMap() {    }    public PersonMap(String name, int age, Map
     
       cars) {        this.name = name;        this.age = age;        this.cars = cars;    }    public Map
      
        getCars() {        return cars;    }    public void setCars(Map
       
         cars) {        this.cars = cars;    }    public String getName() {        return name;    }    public int getAge() {        return age;    }    public void setName(String name) {        this.name = name;    }    public void setAge(int age) {        this.age = age;    }    @Override    public String toString() {        return "PersonMap{" +                "name='" + name + '\'' +                ", age=" + age +                ", cars=" + cars +                '}';    }}
       
      
     
    

package collection;import org.springframework.context.ApplicationContext;import org.springframework.context.support.ClassPathXmlApplicationContext;public class Main {    public static void main(String[] args) {        ApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext.xml");        Person person4= (Person) ctx.getBean("person4");        System.out.println(person4);        PersonMap persona = (PersonMap) ctx.getBean("persona");        System.out.println(persona);        DataSource ds = (DataSource)ctx.getBean("datasource");        System.out.println(ds);        Person person5 = (Person) ctx.getBean("person5");        System.out.println(person5);        Person person6 = (Person) ctx.getBean("person6");        System.out.println(person6);    }}