目录
下载源码
配置Gradle
配置环境变量
配置setting文件
配置Spring源码
配置文件调整
问题解决
完整配置
gradel.properties
build.gradle
settiings.gradel
在专题一： Spring生态初探中我们从整体模块对Spring有个整体的印象，现在正式从最基础的Spring模块进一步学习，第一步当然是下载源码，因为Spring是用的Gradle编译，对于我们大部分使用Maven做jar包管理的还是不太熟悉，因此记录下。
下载源码
因为公司使用的是Spring5.2.x所以就下载了这个版本，github源码地址如下：
GitHub - spring-projects/spring-framework at v5.2.6.RELEASE：
如果网络不稳定可以使用下载压缩版即可，网络稳定的话还是建议使用git clone 这样可以看到随时切换其他版本，查看不同版本提交记录：
配置Gradle
因为Spring源码编译下选择的是Gradle，所以需要配置本地环境，目前自己电脑用的mac版本，这里先使用Mac演示配置。后面有window电脑环境的时候再补充。
官网地址：
Gradle | ReleasesFind binaries and reference documentation for current and past versions of Gradle.
https://gradle.org/releases/
下载完以后是一个压缩包
解压到本地目录：
去bin目录下执行下 gradle -v 检查下下载的文件是否有问题，如果如下所示则下载正确。
配置环境变量
# 配置gradle path
export GRADLE_HOME=/自己的全路径
export PATH=$GRADLE_HOME/bin:$PATH
# 配置生效
source ~/.bash_profile类似java，我再上面直接贴命令了，执行上述命令以后随便进入一个目录再次执行gradle -v 看下配置的环境变量是否生效。
配置setting文件
配置阿里元仓库地址
仓库服务
配置Spring源码
配置文件调整
以下是对Spring源码导入IDEA前的Gradle配置调整的总结：
-
修改
gradle.properties文件：- 设置Spring版本号：
version=5.2.6.RELEASE - 增加Gradle编译时的内存分配：
org.gradle.jvmargs=-Xmx2048M，这有助于处理较大的构建任务，减少内存不足的问题。 - 开启Gradle的缓存功能：
org.gradle.caching=true，这可以提高构建速度，通过缓存避免重复编译。 - 开启Gradle并行编译：
org.gradle.parallel=true，允许Gradle在多核处理器上并行执行任务，加快构建速度。 - 开启Gradle守护进程模式：
org.gradle.daemon=true，这可以保持Gradle进程持续运行，减少启动时间。
- 设置Spring版本号：
-
调整
settings.gradle文件：- 通常这个文件用于指定项目根目录下的所有子项目，可能需要根据Spring源码的结构进行适当的修改，以确保所有模块都能正确识别和构建。
-
调整
build.gradle文件：- 这个文件定义了项目的构建逻辑，包括依赖项、插件和其他构建配置。根据Spring源码的具体需求，可能需要添加或修改依赖项和插件配置。
问题解决
如果下载的版本和我一样，都是5.2.6可能有个小问题，这个包可能下载，要不自己去仓库找到放到自己本地仓库中，或者直接注释掉
// id 'io.spring.gradle-enterprise-conventions' version '0.0.2'
完整配置
gradel.properties
# 源码的版本
version=5.2.6.RELEASE
# JVM参数家
org.gradle.jvmargs=-Xmx2048M
# 是否开启缓存
org.gradle.caching=true
# 是否开始并行
org.gradle.parallel=true
# 石佛开启守护线程
org.gradle.daemom=true
ebuild.gradle
plugins {
id 'io.spring.dependency-management' version '1.0.8.RELEASE' apply false
id 'org.jetbrains.kotlin.jvm' version '1.3.72' apply false
id 'org.jetbrains.dokka' version '0.10.1' apply false
id 'org.asciidoctor.jvm.convert' version '2.4.0'
// id 'io.spring.gradle-enterprise-conventions' version '0.0.2'
id 'io.spring.nohttp' version '0.0.4.RELEASE'
id 'de.undercouch.download' version '4.0.0'
id 'com.gradle.build-scan' version '3.2'
id "com.jfrog.artifactory" version '4.12.0' apply false
id "io.freefair.aspectj" version '4.1.1' apply false
id "com.github.ben-manes.versions" version '0.24.0'
}
apply from: "$rootDir/gradle/build-scan-user-data.gradle"
ext {
moduleProjects = subprojects.findAll { it.name.startsWith("spring-") }
javaProjects = subprojects - project(":framework-bom")
withoutJclOverSlf4j = {
exclude group: "org.slf4j", name: "jcl-over-slf4j"
}
}
configure(allprojects) { project ->
apply plugin: "io.spring.dependency-management"
dependencyManagement {
imports {
mavenBom "com.fasterxml.jackson:jackson-bom:2.10.3"
mavenBom "io.netty:netty-bom:4.1.49.Final"
mavenBom "io.projectreactor:reactor-bom:Dysprosium-SR7"
mavenBom "io.rsocket:rsocket-bom:1.0.0-RC7"
mavenBom "org.eclipse.jetty:jetty-bom:9.4.28.v20200408"
mavenBom "org.jetbrains.kotlin:kotlin-bom:1.3.72"
mavenBom "org.jetbrains.kotlinx:kotlinx-coroutines-bom:1.3.5"
mavenBom "org.junit:junit-bom:5.6.2"
}
dependencies {
dependencySet(group: 'org.apache.logging.log4j', version: '2.13.2') {
entry 'log4j-api'
entry 'log4j-core'
entry 'log4j-slf4j-impl'
entry 'log4j-jul'
}
dependency "org.slf4j:slf4j-api:1.7.30"
dependency "com.google.code.findbugs:jsr305:3.0.2"
dependencySet(group: 'org.aspectj', version: '1.9.5') {
entry 'aspectjrt'
entry 'aspectjtools'
entry 'aspectjweaver'
}
dependencySet(group: 'org.codehaus.groovy', version: '2.5.11') {
entry 'groovy'
entry 'groovy-jsr223'
entry 'groovy-templates'
entry 'groovy-test'
entry 'groovy-xml'
}
dependency "io.reactivex:rxjava:1.3.8"
dependency "io.reactivex:rxjava-reactive-streams:1.2.1"
dependency "io.reactivex.rxjava2:rxjava:2.2.19"
dependency "io.projectreactor.tools:blockhound:1.0.2.RELEASE"
dependency "com.caucho:hessian:4.0.62"
dependency "com.fasterxml:aalto-xml:1.2.2"
dependency("com.fasterxml.woodstox:woodstox-core:6.1.1") {
exclude group: "stax", name: "stax-api"
}
dependency "com.google.code.gson:gson:2.8.6"
dependency "com.google.protobuf:protobuf-java-util:3.11.4"
dependency "com.googlecode.protobuf-java-format:protobuf-java-format:1.4"
dependency("com.thoughtworks.xstream:xstream:1.4.11.1") {
exclude group: "xpp3", name: "xpp3_min"
exclude group: "xmlpull", name: "xmlpull"
}
dependency "org.apache.johnzon:johnzon-jsonb:1.2.4"
dependency("org.codehaus.jettison:jettison:1.3.8") {
exclude group: "stax", name: "stax-api"
}
dependencySet(group: 'org.jibx', version: '1.3.3') {
entry 'jibx-bind'
entry 'jibx-run'
}
dependency "org.ogce:xpp3:1.1.6"
dependency "org.yaml:snakeyaml:1.26"
dependency "com.h2database:h2:1.4.200"
dependency "com.github.ben-manes.caffeine:caffeine:2.8.1"
dependency "com.github.librepdf:openpdf:1.3.14"
dependency "com.rometools:rome:1.12.2"
dependency "commons-io:commons-io:2.5"
dependency "io.vavr:vavr:0.10.2"
dependency "net.sf.jopt-simple:jopt-simple:5.0.4"
dependencySet(group: 'org.apache.activemq', version: '5.8.0') {
entry 'activemq-broker'
entry('activemq-kahadb-store') {
exclude group: "org.springframework", name: "spring-context"
}
entry 'activemq-stomp'
}
dependency "org.apache.bcel:bcel:6.0"
dependency "org.apache.commons:commons-pool2:2.8.0"
dependencySet(group: 'org.apache.derby', version: '10.14.2.0') {
entry 'derby'
entry 'derbyclient'
}
dependency "org.apache.poi:poi-ooxml:4.1.2"
dependency "org.apache-extras.beanshell:bsh:2.0b6"
dependency "org.freemarker:freemarker:2.3.30"
dependency "org.hsqldb:hsqldb:2.5.0"
dependency "org.quartz-scheduler:quartz:2.3.2"
dependency "org.codehaus.fabric3.api:commonj:1.1.0"
dependency "net.sf.ehcache:ehcache:2.10.6"
dependency "org.ehcache:jcache:1.0.1"
dependency "org.ehcache:ehcache:3.4.0"
dependency "org.hibernate:hibernate-core:5.4.14.Final"
dependency "org.hibernate:hibernate-validator:6.1.4.Final"
dependency "org.webjars:webjars-locator-core:0.44"
dependency "org.webjars:underscorejs:1.8.3"
dependencySet(group: 'org.apache.tomcat', version: '9.0.34') {
entry 'tomcat-util'
entry('tomcat-websocket') {
exclude group: "org.apache.tomcat", name: "tomcat-websocket-api"
exclude group: "org.apache.tomcat", name: "tomcat-servlet-api"
}
}
dependencySet(group: 'org.apache.tomcat.embed', version: '9.0.34') {
entry 'tomcat-embed-core'
entry 'tomcat-embed-websocket'
}
dependencySet(group: 'io.undertow', version: '2.0.30.Final') {
entry 'undertow-core'
entry('undertow-websockets-jsr') {
exclude group: "org.jboss.spec.javax.websocket", name: "jboss-websocket-api_1.1_spec"
}
entry('undertow-servlet') {
exclude group: "org.jboss.spec.javax.servlet", name: "jboss-servlet-api_3.1_spec"
exclude group: "org.jboss.spec.javax.annotation", name: "jboss-annotations-api_1.2_spec"
}
}
dependencySet(group: 'com.squareup.okhttp3', version: '3.14.7') {
entry 'okhttp'
entry 'mockwebserver'
}
dependency("org.apache.httpcomponents:httpclient:4.5.12") {
exclude group: "commons-logging", name: "commons-logging"
}
dependency("org.apache.httpcomponents:httpasyncclient:4.1.4") {
exclude group: "commons-logging", name: "commons-logging"
}
dependency "org.eclipse.jetty:jetty-reactive-httpclient:1.1.2"
dependency "org.jruby:jruby:9.2.11.1"
dependency "org.python:jython-standalone:2.7.1"
dependency "org.mozilla:rhino:1.7.11"
dependency "commons-fileupload:commons-fileupload:1.4"
dependency "org.synchronoss.cloud:nio-multipart-parser:1.1.0"
dependency("dom4j:dom4j:1.6.1") {
exclude group: "xml-apis", name: "xml-apis"
}
dependency("jaxen:jaxen:1.1.1") {
exclude group: "xml-apis", name: "xml-apis"
exclude group: "xom", name: "xom"
exclude group: "xerces", name: "xercesImpl"
}
dependency("junit:junit:4.12") {
exclude group: "org.hamcrest", name: "hamcrest-core"
}
dependency("de.bechte.junit:junit-hierarchicalcontextrunner:4.12.1") {
exclude group: "junit", name: "junit"
}
dependency "org.testng:testng:6.14.3"
dependency "org.hamcrest:hamcrest:2.1"
dependency "org.awaitility:awaitility:3.1.6"
dependency "org.assertj:assertj-core:3.15.0"
dependencySet(group: 'org.xmlunit', version: '2.6.2') {
entry 'xmlunit-assertj'
entry('xmlunit-matchers') {
exclude group: "org.hamcrest", name: "hamcrest-core"
}
}
dependencySet(group: 'org.mockito', version: '3.3.3') {
entry('mockito-core') {
exclude group: "org.hamcrest", name: "hamcrest-core"
}
entry 'mockito-junit-jupiter'
}
dependency "io.mockk:mockk:1.10.0"
dependency("net.sourceforge.htmlunit:htmlunit:2.39.1") {
exclude group: "commons-logging", name: "commons-logging"
}
dependency("org.seleniumhq.selenium:htmlunit-driver:2.39.0") {
exclude group: "commons-logging", name: "commons-logging"
}
dependency("org.seleniumhq.selenium:selenium-java:3.141.59") {
exclude group: "commons-logging", name: "commons-logging"
exclude group: "io.netty", name: "netty"
}
dependency "org.skyscreamer:jsonassert:1.5.0"
dependency "com.jayway.jsonpath:json-path:2.4.0"
dependencySet(group: 'org.apache.tiles', version: '3.0.8') {
entry 'tiles-api'
entry('tiles-core', withoutJclOverSlf4j)
entry('tiles-servlet', withoutJclOverSlf4j)
entry('tiles-jsp', withoutJclOverSlf4j)
entry('tiles-el', withoutJclOverSlf4j)
entry('tiles-extras') {
exclude group: "org.springframework", name: "spring-web"
exclude group: "org.slf4j", name: "jcl-over-slf4j"
}
}
dependency("org.apache.taglibs:taglibs-standard-jstlel:1.2.5") {
exclude group: "org.apache.taglibs", name: "taglibs-standard-spec"
}
dependency "com.ibm.websphere:uow:6.0.2.17"
dependency "com.jamonapi:jamon:2.81"
dependency "joda-time:joda-time:2.10.5"
dependency "org.eclipse.persistence:org.eclipse.persistence.jpa:2.7.6"
dependency "org.javamoney:moneta:1.3"
dependency "com.sun.activation:javax.activation:1.2.0"
dependency "com.sun.mail:javax.mail:1.6.2"
dependencySet(group: 'com.sun.xml.bind', version: '2.3.0.1') {
entry 'jaxb-core'
entry 'jaxb-impl'
entry 'jaxb-xjc'
}
dependency "javax.activation:javax.activation-api:1.2.0"
dependency "javax.annotation:javax.annotation-api:1.3.2"
dependency "javax.cache:cache-api:1.1.0"
dependency "javax.ejb:javax.ejb-api:3.2"
dependency "javax.el:javax.el-api:3.0.1-b04"
dependency "javax.enterprise.concurrent:javax.enterprise.concurrent-api:1.0"
dependency "javax.faces:javax.faces-api:2.2"
dependency "javax.inject:javax.inject:1"
dependency "javax.inject:javax.inject-tck:1"
dependency "javax.interceptor:javax.interceptor-api:1.2.2"
dependency "javax.jms:javax.jms-api:2.0.1"
dependency "javax.json:javax.json-api:1.1.4"
dependency "javax.json.bind:javax.json.bind-api:1.0"
dependency "javax.mail:javax.mail-api:1.6.2"
dependency "javax.money:money-api:1.0.3"
dependency "javax.resource:javax.resource-api:1.7.1"
dependency "javax.servlet:javax.servlet-api:4.0.1"
dependency "javax.servlet.jsp:javax.servlet.jsp-api:2.3.2-b02"
dependency "javax.servlet.jsp.jstl:javax.servlet.jsp.jstl-api:1.2.1"
dependency "javax.transaction:javax.transaction-api:1.3"
dependency "javax.validation:validation-api:2.0.1.Final"
dependency "javax.websocket:javax.websocket-api:1.1"
dependency "javax.xml.bind:jaxb-api:2.3.1"
dependency "javax.xml.ws:jaxws-api:2.3.1"
dependency "org.eclipse.persistence:javax.persistence:2.2.0"
// Substitute for "javax.management:jmxremote_optional:1.0.1_04" which
// is not available on Maven Central
dependency "org.glassfish.external:opendmk_jmxremote_optional_jar:1.0-b01-ea"
dependency "org.glassfish:javax.el:3.0.1-b08"
dependency "org.glassfish.main:javax.jws:4.0-b33"
dependency "org.glassfish.tyrus:tyrus-container-servlet:1.13.1"
}
generatedPomCustomization {
enabled = false
}
resolutionStrategy {
cacheChangingModulesFor 0, "seconds"
}
repositories {
maven {
url 'https://maven.aliyun.com/repository/public'
}
maven {
url 'https://maven.aliyun.com/repository/central'
}
mavenCentral()
maven { url "https://repo.spring.io/libs-spring-framework-build" }
}
}
configurations.all {
resolutionStrategy {
cacheChangingModulesFor 0, "seconds"
cacheDynamicVersionsFor 0, "seconds"
}
}
}
configure([rootProject] + javaProjects) { project ->
group = "org.springframework"
apply plugin: "java"
apply plugin: "java-test-fixtures"
apply plugin: "checkstyle"
apply plugin: 'org.springframework.build.compile'
apply from: "${rootDir}/gradle/custom-java-home.gradle"
apply from: "${rootDir}/gradle/ide.gradle"
pluginManager.withPlugin("kotlin") {
apply plugin: "org.jetbrains.dokka"
compileKotlin {
kotlinOptions {
jvmTarget = "1.8"
freeCompilerArgs = ["-Xjsr305=strict"]
allWarningsAsErrors = true
}
}
compileTestKotlin {
kotlinOptions {
jvmTarget = "1.8"
freeCompilerArgs = ["-Xjsr305=strict"]
}
}
}
test {
useJUnitPlatform()
include(["**/*Tests.class", "**/*Test.class"])
systemProperty("java.awt.headless", "true")
systemProperty("testGroups", project.properties.get("testGroups"))
systemProperty("io.netty.leakDetection.level", "paranoid")
}
checkstyle {
toolVersion = "8.31"
configDir = rootProject.file("src/checkstyle")
}
dependencies {
testCompile("org.junit.jupiter:junit-jupiter-api")
testCompile("org.junit.jupiter:junit-jupiter-params")
testCompile("org.mockito:mockito-core")
testCompile("org.mockito:mockito-junit-jupiter")
testCompile("io.mockk:mockk")
testCompile("org.assertj:assertj-core")
// Pull in the latest JUnit 5 Launcher API to ensure proper support in IDEs.
testRuntime("org.junit.platform:junit-platform-launcher")
testRuntime("org.junit.jupiter:junit-jupiter-engine")
testRuntime("org.apache.logging.log4j:log4j-core")
testRuntime("org.apache.logging.log4j:log4j-slf4j-impl")
testRuntime("org.apache.logging.log4j:log4j-jul")
// JSR-305 only used for non-required meta-annotations
compileOnly("com.google.code.findbugs:jsr305")
testCompileOnly("com.google.code.findbugs:jsr305")
checkstyle("io.spring.javaformat:spring-javaformat-checkstyle:0.0.15")
}
ext.javadocLinks = [
"https://docs.oracle.com/javase/8/docs/api/",
"https://docs.oracle.com/javaee/7/api/",
"https://docs.oracle.com/cd/E13222_01/wls/docs90/javadocs/", // CommonJ
"https://www.ibm.com/support/knowledgecenter/SS7JFU_8.5.5/com.ibm.websphere.javadoc.doc/web/apidocs/",
"https://glassfish.java.net/nonav/docs/v3/api/",
"https://docs.jboss.org/jbossas/javadoc/4.0.5/connector/",
"https://docs.jboss.org/jbossas/javadoc/7.1.2.Final/",
"https://tiles.apache.org/tiles-request/apidocs/",
"https://tiles.apache.org/framework/apidocs/",
"https://www.eclipse.org/aspectj/doc/released/aspectj5rt-api/",
"https://www.ehcache.org/apidocs/2.10.4/",
"https://www.quartz-scheduler.org/api/2.3.0/",
"https://fasterxml.github.io/jackson-core/javadoc/2.10/",
"https://fasterxml.github.io/jackson-databind/javadoc/2.10/",
"https://fasterxml.github.io/jackson-dataformat-xml/javadoc/2.10/",
"https://hc.apache.org/httpcomponents-client-ga/httpclient/apidocs/",
"https://junit.org/junit4/javadoc/4.12/",
"https://junit.org/junit5/docs/5.6.2/api/"
] as String[]
}
configure(moduleProjects) { project ->
apply from: "${rootDir}/gradle/spring-module.gradle"
}
configure(rootProject) {
description = "Spring Framework"
apply plugin: "groovy"
apply plugin: "kotlin"
apply plugin: "io.spring.nohttp"
apply plugin: 'org.springframework.build.api-diff'
apply from: "${rootDir}/gradle/publications.gradle"
apply from: "${rootDir}/gradle/docs.gradle"
nohttp {
source.exclude "**/test-output/**"
whitelistFile = project.file("src/nohttp/whitelist.lines")
def rootPath = file(rootDir).toPath()
def projectDirs = allprojects.collect { it.projectDir } + "${rootDir}/buildSrc"
projectDirs.forEach { dir ->
[ 'bin', 'build', 'out', '.settings' ]
.collect { rootPath.relativize(new File(dir, it).toPath()) }
.forEach { source.exclude "$it/**" }
[ '.classpath', '.project' ]
.collect { rootPath.relativize(new File(dir, it).toPath()) }
.forEach { source.exclude "$it" }
}
}
publishing {
publications {
mavenJava(MavenPublication) {
artifact docsZip
artifact schemaZip
artifact distZip
}
}
}
}
settiings.gradel
pluginManagement {
repositories {
maven { url 'https://maven.aliyun.com/repository/public/' }
gradlePluginPortal()
maven { url 'https://repo.spring.io/plugins-release' }
}
}
apply from: "$rootDir/gradle/build-cache-settings.gradle"
include "spring-aop"
include "spring-aspects"
include "spring-beans"
include "spring-context"
include "spring-context-support"
include "spring-context-indexer"
include "spring-core"
include "kotlin-coroutines"
project(':kotlin-coroutines').projectDir = file('spring-core/kotlin-coroutines')
include "spring-expression"
include "spring-instrument"
include "spring-jcl"
include "spring-jdbc"
include "spring-jms"
include "spring-messaging"
include "spring-orm"
include "spring-oxm"
include "spring-test"
include "spring-tx"
include "spring-web"
include "spring-webmvc"
include "spring-webflux"
include "spring-websocket"
include "framework-bom"
include "integration-tests"
rootProject.name = "spring"
rootProject.children.each {project ->
project.buildFileName = "${project.name}.gradle"
}
嫌弃麻烦，可以直接我的配置应该就可以了。完成这些配置调整后，就可以将Spring源码导入IDEA，等待下载就完事。
BUILD SUCCESSFUL
