创建新模块

在本地的spring源码项目上,新建一个spring-demo模块,用于后续的源码学习调试做准备.
前置准备工作见:https://www.jianshu.com/p/9be898e39856

如下图所示创建spring-demo模块

在新的模块上,会自动创建文件build.gradle.kts,以及在原有的settings.gradle文件中自动添加一行include 'spring-demo'

修改配置

将settings.gradle文件中自动添加的include 'spring-demo'配置,挪到rootProject.name = "spring"这一行的上面.
修改build.gradle.kts文件的名称为spring-demo.gradle(项目模块名称.gradle),并且将原有的内容修改为

description = "spring-demo"
dependencies {
    compile(project(":spring-context"))
}

编写demo

新建Student类

public class Student {
    private String id;
    private String stuName;
    public String getId() {
        return id;
    }
    public void setId(String id) {
        this.id = id;
    }
    public String getStuName() {
        return stuName;
    }
    public void setStuName(String stuName) {
        this.stuName = stuName;
    }
}

新建spring-demo.xml

在resources路径下新建spring-demo.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<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-beans.xsd">
<!-- 这里的class路径注意替换成自己的路径   -->
    <bean id="student" class="jc.demo.Student">
        <property name="id" value="1234"/>
        <property name="stuName" value="张三"/>
    </bean>
</beans>

修改main方法

修改main方法,并运行

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class Main {
    public static void main(String[] args) {
        ApplicationContext context = new ClassPathXmlApplicationContext("classpath*:spring-demo.xml");
        Student student = (Student) context.getBean("student");
        System.out.println("-------------------");
        System.out.println("student_id:" + student.getId());
        System.out.println("student_name:" + student.getStuName());
        System.out.println("-------------------");
    }
}

spring源码-添加测试模块