最终编译成功，下面问题可以忽略

Deprecated Gradle features were used in this build, making it incompatible with Gradle 9.0.

执行 spring-oxm 模块

 执行 spring-core 模块

如何想看spring-web模板代码，如何直接点击某一个类报错，可以

先执行 spring-web 模块，如下图，双击compileTestJava，完成编译

出现下面结果，不会报错类应该不会报错了。

至此，完成代码编译。

可以新建一个模块，写测试代码，调用spring相关的类。

spring 6.0.x 选择 JDK17

spring 5.3.x选择JDK11

下面是以5.3.x代码为例（JDK11）

点击Create，

会生成build.gradle文件，可以填写以下依赖

plugins {
    id 'java'
}

group 'org.springframework'
version '5.3.29'

repositories {
    mavenCentral()
}

dependencies {
    api(project(":spring-beans"))
    api(project(":spring-core"))
    api(project(":spring-aop"))
    api(project(":spring-context"))
    api(project(":spring-expression"))
    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.8.1'
    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.8.1'
}

test {
    useJUnitPlatform()
}

等结束后，新建包和类如下参考

参考目录

JavaConfiguration.java类如下

package org.springframework.learning;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class JavaConfiguration {

	@Bean
	public User user() {
		User user = new User();
		user.setAge(11);
		user.setUsername("mike uli");
		return user;
	}
}

User.java

package org.springframework.learning;

public class User {

	private String username;
	private Integer age;

	public String getUsername() {
		return username;
	}

	public void setUsername(String username) {
		this.username = username;
	}

	public Integer getAge() {
		return age;
	}

	public void setAge(Integer age) {
		this.age = age;
	}

	@Override
	public String toString() {
		return "User{" +
				"username='" + username + '\'' +
				", age=" + age +
				'}';
	}
}

TestMain.java

package org.springframework.learning;

import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;

public class TestMain {
	public static void main(String[] args) {
		ApplicationContext context = new AnnotationConfigApplicationContext(JavaConfiguration.class);
		User user = context.getBean("user", User.class);
		System.out.println(user);
	}
}

点击执行代码，完成

输出以下结果，说明没问题了，可以bebug看代码了。

可能遇到的问题列表

• Gradle build 报错：Received status code 400 from server: Bad Request

Gradle不知道在什么时候被配置了一个错误的代理！Gradle的代理配置路径是：

C:\Users\***\.gradle\gradle.properties

## For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html
#
# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
# Default value: -Xmx1024m -XX:MaxPermSize=256m
# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
#
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
# org.gradle.parallel=true
#Tue May 15 12:14:36 CST 2018
systemProp.https.proxyPort=80
systemProp.http.proxyHost=mirrors.neusoft.edu.cn
systemProp.https.proxyHost=mirrors.neusoft.edu.cn 
systemProp.http.proxyPort=80

• Could not resolve all artifacts for configuration:app:classpath等系列问题解决方法

1.添加了阿里的maven。 2.然后在gradle\wrapper\gradle-wrapper.properties里把distributionUrl换成你本地的。

maven { url 'http://maven.aliyun.com/nexus/content/groups/public/' }
maven { url 'http://maven.aliyun.com/nexus/content/repositories/jcenter' }
maven { url 'http://maven.aliyun.com/nexus/content/repositories/google' }
maven { url 'http://maven.aliyun.com/nexus/content/repositories/gradle-plugin' }

maven { url 'http://maven.aliyun.com/nexus/content/groups/public/'}
maven { url'https://maven.aliyun.com/repository/public/' }
maven { url'https://maven.aliyun.com/repository/google/' }
maven { url'https://maven.aliyun.com/repository/jcenter/' }
maven { url'https://maven.aliyun.com/repository/central/' }

• 解决Gradle sync failed: Gradle Sync Issues问题（Android开发）

安卓开发：解决Caused by: org.gradle.api.internal.artifacts.ivyservice.DefaultLenientConfiguration等问题

• Could not resolve all artifacts for configuration ':classpath'.

4、（最重要的步骤）如果再次报错，请不厌其烦的且厚不要脸的多次点击这个小象（即重复第二步操作），正常情况下奇迹会发生的。（反正我是见证该奇迹了）

• Unable to get mutable Windows environment variable map Gradlew Error

stack overflow  降低jdk版本