<beans
xmlns="http://www
.springframework
.org/schema/beans"
xmlns:xsi="http://www
.w3
.org/2001/
XMLSchema
-instance"
xsi:schemaLocation="http://www
.springframework
.org/schema/beans
http://www
.springframework
.org/schema/beans/
spring-3
.0
.xsd">
<bean id="user1" class="com
.unit16
.entity
.User">
<property name="id" value="1"/>
<property name="name" value="张三"/>
<property name="password" value="abc"/>
<property name="age" value="18"/>
</bean>
</beans>
package com
.unit16
.test;
import com
.unit16
.entity
.User;
import org
.springframework
.context
.ApplicationContext;
import org
.springframework
.context
.support
.ClassPath
XmlApplicationContext;
public class Test1 {
public static void main(String[] args) {
ApplicationContext context = new ClassPath
XmlApplicationContext("
springConfig
.xml");
String id = context
.getId();
}
}
package com
.unit16
.entity;
import
java.io
.Serializable;
import
java.util
.List;
public class User implements Serializable {
private int id;
private String name;
private String password;
private int age;
//一对一关系,用户和身份证关系
private IdCard idCard;
//一对多关系，用户
-订单
private List<Order> orders;
//多对多关系，用户
-角色
private List<Role> roles;
public User(){
}
public User(int id, String name, String password,int age) {
this
.id = id;
this
.name = name;
this
.password = password;
this
.age = age;
}
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 String getPassword() {
return password;
}
public void setPassword(String password) {
this
.password = password;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this
.age = age;
}
public IdCard getIdCard() {
return idCard;
}
public void setIdCard(IdCard idCard) {
this
.idCard = idCard;
}
public List<Order> getOrders() {
return orders;
}
public void setOrders(List<Order> orders) {
this
.orders = orders;
}
public List<Role> getRoles() {
return roles;
}
public void setRoles(List<Role> roles) {
this
.roles = roles;
}
}
<?
xml version="1
.0" encoding="UTF
-8"?>
<project
xmlns="http://maven
.apache
.org/POM/4
.0
.0"
xmlns:xsi="http://www
.w3
.org/2001/
XMLSchema
-instance"
xsi:schemaLocation="http://maven
.apache
.org/POM/4
.0
.0
https://maven
.apache
.org/xsd/maven
-4
.0
.0
.xsd">
<!
-- 上面部分:文件的
XML声明和命名空间定义部分，它定义了文件的基本结构和遵循的规范,固定写上即可
-->
<!
-- 基础信息：当前项目的相关信息，如果该项目被其他项目依赖，要用到的内容
-->
<modelVersion>4
.0
.0</modelVersion> <!
--件的元数据标识，用于指定当前 POM 文件遵循的 Maven 版本规范
-->
<groupId>com
.example</groupId> <!
-- 组织
-->
<artifactId>unit16</artifactId> <!
-- 项目标识
-->
<version>1
.0
.0</version> <!
-- 版本号
-->
<packaging>jar</packaging> <!
-- 可选：war/jar/zip
-->
<name>unit16</name> <!
-- 项目名
-->
<description>
spring</description> <!
-- 项目描述
-->
<!
-- 依赖管理：配置依赖（jar包）
-->
<dependencies>
<!
-- mysql 连接
-->
<dependency>
<groupId>com
.mysql</groupId>
<artifactId>mysql
-connector
-j</artifactId>
<version>9
.3
.0</version>
</dependency>
<!
-- Servlet API
-->
<dependency>
<groupId>
javax
.servlet</groupId>
<artifactId>
javax
.servlet
-api</artifactId>
<version>4
.0
.1</version>
<scope>provided</scope>
</dependency>
<!
-- gson
-->
<dependency>
<groupId>com
.google
.code
.gson</groupId>
<artifactId>gson</artifactId>
<version>2
.10
.1</version>
</dependency>
<!
-- MyBatis
-->
<dependency>
<groupId>org
.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3
.5
.9</version>
</dependency>
<!
-- https://mvnrepository
.com/artifact/org
.springframework/
spring-context
-->
<dependency>
<groupId>org
.springframework</groupId>
<artifactId>
spring-context</artifactId>
<version>7
.0
.0
-M9</version>
</dependency>
<!
-- https://mvnrepository
.com/artifact/org
.springframework/
spring-core
-->
<dependency>
<groupId>org
.springframework</groupId>
<artifactId>
spring-core</artifactId>
<version>7
.0
.0
-M9</version>
</dependency>
<!
-- https://mvnrepository
.com/artifact/org
.springframework/
spring-beans
-->
<dependency>
<groupId>org
.springframework</groupId>
<artifactId>
spring-beans</artifactId>
<version>7
.0
.0
-M9</version>
</dependency>
<!
-- AoP支持
-->
<dependency>
<groupId>org
.springframework</groupId>
<artifactId>
spring-aop</artifactId>
<version>5
.3
.29</version>
</dependency>
<dependency>
<groupId>org
.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1
.9
.7</version>
</dependency>
<!
-- Spring JDBC
-->
<dependency>
<groupId>org
.springframework</groupId>
<artifactId>
spring-jdbc</artifactId>
<version>5
.3
.10</version>
</dependency>
<!
-- MyBatis +
Spring 整合
-->
<dependency>
<groupId>org
.mybatis</groupId>
<artifactId>mybatis
-spring</artifactId>
<version>2
.0
.6</version>
</dependency>
</dependencies>
</project>版本是
Java25，project struct有两个文件，一个是untitled5 untitled18，请分析无法找到getBean方法的原因并给出相应的解决方案
本文介绍了Spring框架中的懒加载（lazy-init）配置项的作用及其使用场景。通过设置default-lazy-init属性，可以显著提高项目的启动速度。同时，文章还探讨了lazy-init与abstract属性的区别。
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