/**
 * @Description: 用户类 用来构造器注入以及cp命名空间注入
 * @Author: cckong
 * @Date:
 */
public class User {
    private int id;
    private String name;
    private Address address;

    public User(int id, String name, Address address) {
        this.id = id;
        this.name = name;
        this.address = address;
    }

    public User() {
    }


    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public Address getAddress() {
        return address;
    }

    public void setAddress(Address address) {
        this.address = address;
    }

    @Override
    public String toString() {
        return "User{" +
                "id=" + id +
                ", name=‘" + name + ‘\‘‘ +
                ", address=" + address +
                ‘}‘;
    }
}

 <bean id="user2" class="com.lei.pojo.User" c:id="01" c:name="cckong" c:address-ref="address" ></bean>

 <bean id="user3" class="com.lei.pojo.User" p:id="01" p:name="cckong" p:address-ref="address"></bean>