SPRING01_基于gradle7.4.2和JDK17搭建Spring源码坏境

Posted 2022-08-16 爱上口袋的天空

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一、坏境搭建说明

注意注意:搭建spring源码环境,IDEA版本要用新版2020系列/2021的IDEA来构建spring源码环境,否则低于2020版本的idea,是不支持gradle 7.4.2以上高版本
gradle官网下载地址
将下载的gradle解压到磁盘下
配置环境变量
配置下载加速
Gradle还是从 maven 仓库下载的。
给gradle安装目录下init.d文件夹,放一个init.gradle文件

gradle.projectsLoaded 
    rootProject.allprojects 
        buildscript 
            repositories 
                def JCENTER_URL = 'https://maven.aliyun.com/repository/jcenter'
                def GOOGLE_URL = 'https://maven.aliyun.com/repository/google'
                def NEXUS_URL = 'https://maven.aliyun.com/nexus/content/repositories/jcenter'
                all  ArtifactRepository repo ->
                    if (repo instanceof MavenArtifactRepository) 
                        def url = repo.url.toString()
                        if (url.startsWith('https://jcenter.bintray.com/')) 
                            project.logger.lifecycle "Repository $repo.url replaced by $JCENTER_URL."
                            println("buildscript $repo.url replaced by $JCENTER_URL.")
                            remove repo
                        
                        else if (url.startsWith('https://dl.google.com/dl/android/maven2/')) 
                            project.logger.lifecycle "Repository $repo.url replaced by $GOOGLE_URL."
                            println("buildscript $repo.url replaced by $GOOGLE_URL.")
                            remove repo
                        
                        else if (url.startsWith('https://repo1.maven.org/maven2')) 
                            project.logger.lifecycle "Repository $repo.url replaced by $REPOSITORY_URL."
                            println("buildscript $repo.url replaced by $REPOSITORY_URL.")
                            remove repo
                        
                    
                
                jcenter 
                    url JCENTER_URL
                
                google 
                    url GOOGLE_URL
                
                maven 
					allowInsecureProtocol = true
                    url NEXUS_URL
                
            
        
        repositories 
            def JCENTER_URL = 'https://maven.aliyun.com/repository/jcenter'
            def GOOGLE_URL = 'https://maven.aliyun.com/repository/google'
            def NEXUS_URL = 'https://maven.aliyun.com/nexus/content/repositories/jcenter'
            all  ArtifactRepository repo ->
                if (repo instanceof MavenArtifactRepository) 
                    def url = repo.url.toString()
                    if (url.startsWith('https://jcenter.bintray.com/')) 
                        project.logger.lifecycle "Repository $repo.url replaced by $JCENTER_URL."
                        println("buildscript $repo.url replaced by $JCENTER_URL.")
                        remove repo
                    
                    else if (url.startsWith('https://dl.google.com/dl/android/maven2/')) 
                        project.logger.lifecycle "Repository $repo.url replaced by $GOOGLE_URL."
                        println("buildscript $repo.url replaced by $GOOGLE_URL.")
                        remove repo
                    
                    else if (url.startsWith('https://repo1.maven.org/maven2')) 
                        project.logger.lifecycle "Repository $repo.url replaced by $REPOSITORY_URL."
                        println("buildscript $repo.url replaced by $REPOSITORY_URL.")
                        remove repo
                    
                
            
            jcenter 
                url JCENTER_URL
            
            google 
                url GOOGLE_URL
            
            maven 
                url NEXUS_URL

配置idea整合，如果你环境变量配置了GRADLE_USER_HOME,idea一般都会自动帮你感应到,如果没有感应到,那你自己指定一下

二、将源码环境导入到码云

Spring在github上的仓库地址是：GitHub - spring-projects/spring-framework: Spring Framework
Spring在码云上的仓库地址是：Gitee 极速下载/spring-framework

1、可同步Spring在github上的仓库地址源码的,若也想跟我一样的话,请看如下操作与截图:

2、同步spring的github源码地址到自己的码云仓库里面,然后点击确定即可

三、拉取项目,导入IDEA

1、然后利用git Bach来进行下载,注意一定要指定分支

2、下载下来以后,导入到idea里面

3、然后就开始构建Spring源码了,进来项目以后,点Cancel,先别让他加载,先进来设置jdk15

4、然后点右侧giadle进行项目的刷新,开始重新加载工程

5、如无意外,构建Spring源码完成:

四、测试源码环境

1、创建一个子工程名为:springsource-test,然后创建一个MainTest类进行测试

2、随便找个spring的工程,比如找这个spring-websocket工程里面的spring-websocket.gradle这个配置,在这个spring-websocket.gradle里面找dependencies下面的compile(如下图所示)
api(project(":spring-context"))
3、比如就测试spring的ioc容器,就把api(project(":spring-context"))这个复制到springsource-test工程下面的build.gradle的里面dependencies下面添加进去(如下图所示)

4、然后重新刷新一下springsource-test这个工程

5、只要引入相关依赖成了,就可以创建一个IOC容器进行测试了
一旦快捷键有提示,就说明引入成功了
package com.xiaozhi.bean;
public class Person
	private String name;
	public String getName() 
		return name;
	
	public void setName(String name) 
		this.name = name;
	
	@Override
	public String toString() 
		return "Person" +
				"name='" + name + '\\'' +
				'';
	
<?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">
	<bean class="com.xiaozhi.bean.Person" id="person">
		<property name="name" value="tangzhi"></property>
	</bean>
</beans>
package com.xiaozhi;

import com.xiaozhi.bean.Person;
import org.springframework.context.support.ClassPathXmlApplicationContext;
public class MainTest 
	public static void main(String[] args) 
		ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext("beans.xml");
		Person bean = context.getBean(Person.class);
		System.out.println(bean);
	