zdemo-gradle-simple
settings.gradle
rootProject.name = 'zdemo-gradle-simple'
build.gradle
/*
* 预定义一些类
* 类可以直接定义在构建脚本中
* 更好的方式是构建脚本与构建类分开,gradle默认将构建类放在 build/src/main/groovy
* 目录下,然后将编写的 *.groovy导入构建脚本即可
* 另一种比较常用的方式是建立一个独立的项目来定义task,其他所有的项目均可引用这些task
*/
import version.ProjectVersion
import version.ReleaseVersionTask
import version.ReleaseVersionListener
/*
* 预定义一些属性
*/
ext {
//内部版本文件
versionFile = file('version.properties')
//依赖包版本
junitVersion = "4.12"
springframeworkVersion = "4.3.7.RELEASE"
slf4jVersion = "1.7.24"
log4jVersion = "1.2.17"
}
/*
* 预定义一些方法
*/
ProjectVersion readVersion() { //以下为从配置文件version.properties中读取版本信息的脚本
logger.quiet "reading the version file..." //注意无论什么时候执行gradle构建,gradle都会顺序运行 [初始化->配置->执行] 这三个生命周期阶段
if (!versionFile.exists()) {
throw new GradleException("Required version file does not exists, $versionFile.path")
}
Properties props = new Properties();
versionFile.withInputStream { is ->
props.load(is)
}
new ProjectVersion(major:props.major.toInteger(), minor:props.minor.toInteger(), release:props.release.toBoolean())
}
/*
* 配置插件
*/
apply plugin: 'java-library'
apply plugin: 'groovy'
//apply from: '../build-config/gradle-quality.gradle' //引入外部gradle文件
/*
* 配置项目和插件的属性
*/
description = 'Gradle项目模板 之 单项目示例'
group = 'com.keyllo.demo'
archivesBaseName = 'zdemo-gradle-simple'
version = readVersion()
sourceCompatibility = 1.8
targetCompatibility = 1.8
/*
* 配置一些默认类型的任务(默认类型为DefaultTask)
*/
task printVersion {
group = 'other' //配置阶段执行的代码
description = '打印项目版本'
//dependsOn = ['task01', 'task02'] //将会在当前任务之前执行
//finalizedBy = ['task03'] //将会在当前任务执行之后执行(不管当前任务是否抛出异常都会执行finalizedBy任务)
doLast { //执行阶段执行的代码
logger.quiet "version: $version"
}
}
task makeReleaseVersion {
group = 'other'
description = '修改项目版本为发布版本(运行这个任务将改变版本属性,并将新的版本值保存到属性文件中, inputs和outputs保证该任务只会被执行第一次)'
inputs.property('release', version.release)
outputs.file(versionFile)
doLast { //这段代码需要在doLast中,否则若直接在task下(配置阶段会执行这些代码),每次执行其他任务版本就会变成发布版本
version.release = true
ant.propertyfile(file:versionFile) {
entry(key:'release', type:'string', operation: '=', value:'true')
}
println "make project version release done!"
}
}
task makeReleaseVersion2(type:ReleaseVersionTask) { //自定义task,与makeReleaseVersion具有相同的功能
release = version.release
destFile = versionFile
}
task createDistribution(type:Zip) {
group = 'other'
description = '创建发布版本'
dependsOn = ['makeReleaseVersion']
from jar.outputs.files //隐式调用 jar task 的输出(对于web项目使用war.outputs.files)
from(sourceSets*.allSource) { //把源文件放到zip文件的src目录下
into 'src'
}
from(rootDir) { //为zip文件夹添加版本文件
include versionFile.name
}
}
task backupReleaseDistribution(type:Copy) {
group = 'other'
description = '备份发布版本到 backup 文件夹'
from createDistribution.outputs.files //隐式调用createDistribution的输出(该任务会依赖推断出需要先执行createDistribution任务)
into "$buildDir/backup"
}
task release {
group = 'other'
description = '发布版本'
dependsOn = ['backupReleaseDistribution']
doLast {
logger.quiet "released project: $project.name"
}
}
/*
gradle.taskGraph.whenReady { TaskExecutionGraph taskGraph -> //通过生命周期钩子[hook]实现版本发布的功能[project.getGradle-->gradle.getTaskGraph-->taskExecutionGraph.whenReady]
if (taskGraph.hasTask(release)) { //查看执行图中是否包含 task release
version.release = true
ant.propertyfile(file:versionFile) {
entry(key:'release', type:'string', operation:'=', value:'true')
}
}
}
*/
/*
def releaseVersionListener = new ReleaseVersionListener() //通过生命周期监听器实现版本发布的功能
gradle.taskGraph.addTaskExecutionGraphListener(releaseVersionListener) //注册监听器到task执行图
*/
tasks.addRule("Pattern: increment<Vtype>Version - Increments the project major or minor version.") { String taskName ->
if (taskName.startsWith('increment') && taskName.endsWith('Version')) {
task(taskName) { //规则命名任务(规则命名任务即使通过插件声明分组了,它也将永远显示在Rules分组下)
doLast { //shell示例:gradle tasks --all | gradle task incrementMajorVersion
String vtype = (taskName-'increment'-'Version').toLowerCase()
String currentVersion = version.toString()
switch(vtype) {
case 'major':
++version.major
break
case 'minor':
++version.minor
break
default:
throw new GradleException("Invalid version type $vtype, allowed types:['Major','Minor']")
}
String newVersion = version.toString()
logger.info "Incrementing $vtype project version: $currentVersion -> $newVersion"
ant.propertyfile(file:versionFile) {
entry(key:vtype, type:'int', operation:'+', value:1)
}
}
}
}
}
2.times {counter ->
task "dycTask$counter" { //完全动态任务(可以设置分组等信息)
group = 'other'
description = '动态任务示例'
doLast {
println "-----dycTask$counter-----"
}
}
}
/*
* 配置依赖仓库
*/
repositories {
mavenLocal()
mavenCentral()
jcenter()
}
/*
* 配置依赖项
*
*/
configurations { //配置依赖分组信息
//compile.exclude module: 'commons'
//all*.exclude group: 'org.gradle.test.excludes', module: 'reports'
//all.resolutionStrategy { //发生冲突时,使用开发者指定的版本 //与 force:true 配合使用
//failOnVersionConflict()
//}
}
dependencies { //配置具体的依赖项
//test
testCompile "junit:junit:${junitVersion}"
testCompile "org.springframework:spring-test:${springframeworkVersion}"
//groovy
//compile gradleApi() //gradleApi导入的gradle-api包中已经包含了slf4j-log4j12相关类,使用了这个包以后自定义的log4j.properties文件就不会起作用了
//compile localGroovy()
//spring
compile "org.springframework:spring-context:${springframeworkVersion}"
compile "org.springframework:spring-context-support:${springframeworkVersion}"
//log4j
compile "org.slf4j:slf4j-api:${slf4jVersion}"
compile group:'org.slf4j', name:'slf4j-log4j12', version:'${slf4jVersion}'
compile "log4j:log4j:${log4jVersion}"
/*
* 一些依赖配置示例
*/
//compile project(':library') //依赖内部其他项目
//compile files('spring-core.jar', 'spring-aap.jar') //依赖文件系统的jar文件
//compile fileTree(dir: 'deps', include: '*.jar')
//compile fileTree(dir: 'libs', include: ['*.jar'])
//compile('log4j:log4j:1.2.17') { //排除所有的传递性依赖
//transitive = false //transitive 属性默认为 true
//}
//compile ('commons-httpclient:commons-httpclient:3.1'){ //排除部分依赖
//exclude group:'commons-codec' //排除该group的依赖 //group是必选项,module可选
//exclude group:'commons-codec',module:'commons-codec'
//}
//compile group:'b',name:'b',version:'1.1',force:true //强制使用某个版本
}
buildSrc/src/main/groovy/version/ProjectVersion.groovy
package version
class ProjectVersion {
def major
def minor
def release
def String toString() {
"$major.$minor${release ? '-RELEASE' : '-SNAPSHOT'}"
}
}
buildSrc/src/main/groovy/version/ReleaseVersionTask.groovy
package version
import org.gradle.api.DefaultTask
import org.gradle.api.tasks.*
/**
* 自定义任务:发布版本
* @author zhangqingli
*
*/
class ReleaseVersionTask extends DefaultTask {
@Input //通过注解声明 task的输入/输出
@Optional //允许输入值为null
Boolean release
@OutputFile
File destFile
ReleaseVersionTask() { //在构造器中设置task的属性
group = 'other'
description = 'this is ReleaseVersionTask, extends from DefaultTask'
}
@TaskAction
void start() {
project.version.release = true
ant.propertyfile(file:destFile) {
entry(key:'release', type:'string', operation: '=', value:'true')
}
}
}
buildSrc/src/main/groovy/version/ReleaseVersionListener.groovy
package version
import org.gradle.api.Project
import org.gradle.api.Task
import org.gradle.api.execution.TaskExecutionGraph
import org.gradle.api.execution.TaskExecutionGraphListener
/**
* 通过生命周期监听器实现版本发布功能
* @author zhangqingli
*
*/
class ReleaseVersionListener implements TaskExecutionGraphListener {
static final String releaseTaskPath = ":release"
@Override
public void graphPopulated(TaskExecutionGraph taskExecutionGraph) {
if (taskExecutionGraph.hasTask(releaseTaskPath)) { //确定 release task 任务包含在执行图中
println "> releaseVersionListener"
List<Task> allTasks = taskExecutionGraph.allTasks;
Task releaseTask = allTasks.find {
it.path == releaseTaskPath
}
Project project = releaseTask.project //每个task都知道自己所属的project
project.version.release = true
project.ant.propertyfile(file:project.versionFile) {
entry(key:'release', type:'string', operation:'=', value:'true')
}
}
}
}
src/main/java/spring01/hello/User.java
package spring01.hello;
public class User {
private String name;
private int age;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
@Override
public String toString() {
return "HelloWorld [name=" + name + ", age=" + age + "]";
}
}
src/main/resources/spring01.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd">
<!-- 引入外部配置文件 -->
<context:property-placeholder location="db.properties"/>
<!-- 装配beans -->
<bean id="user01" class="spring01.hello.User">
<property name="name" value="${user01.name}"/>
<property name="age" value="${user01.age}"/>
</bean>
</beans>
src/main/resources/db.properties
user01.name=zhangsan
user01.age=23
src/main/resources/log4j.properties
project.name=zdemo-gradle-simple
fileout.path=/tmp/mytmp/logs
#
log4j.rootLogger=info, STDOUT, FILEOUT
log4j.logger.org.springframework.data.mongodb.core=MONGODB
log4j.appender.STDOUT=org.apache.log4j.ConsoleAppender
log4j.appender.STDOUT.encoding=UTF-8
log4j.appender.STDOUT.layout=org.apache.log4j.PatternLayout
log4j.appender.STDOUT.layout.ConversionPattern=[${project.name}] [%-5p] [%d] [%-3r] %l [%t,%x] %n - %m%n
log4j.appender.FILEOUT=org.apache.log4j.DailyRollingFileAppender
log4j.appender.FILEOUT.File=${fileout.path}/${project.name}.log
log4j.appender.FILEOUT.encoding=UTF-8
log4j.appender.FILEOUT.layout=org.apache.log4j.PatternLayout
log4j.appender.FILEOUT.layout.ConversionPattern=[${project.name}] [%-5p] [%d] [%-3r] %l [%t,%x] %n %m%n
src/test/java/spring01/UserTest.java
package spring01;
import java.time.LocalDate;
import java.time.LocalTime;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import spring01.hello.User;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations={
"classpath:/spring01.xml"
})
public class UserTest {
private static final Logger LOGGER = LoggerFactory.getLogger(UserTest.class);
@Autowired
@Qualifier("user01")
private User user01;
@Test
public void test01() {
LOGGER.info("test01>>");
System.out.println(user01.getName() + "--" + user01.getAge());
}
@Test
public void test02() {
System.out.println(LocalDate.now() + "--" + LocalTime.now());
System.out.println(Integer.toBinaryString(0B0101 + 0B0010));
System.out.println(0B001 & 0B1011);
}
}
> mkdir zdemo-gradle-parent && cd zdemo-gradle-parent
> gradle init
> tree
.
├── build.gradle
├── gradle
│ └── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
└── settings.gradle
编写 ${rootProject.projectDir}/settings.gradle
rootProject.name = 'zdemo-gradle-parent'
include 'zdemo-gradle-model'
include 'zdemo-gradle-dao'
include 'zdemo-gradle-biz'
include 'zdemo-gradle-app'
编写${rootProject.projectDir}/build.gradle 公共配置:
/*
* 全部项目公共配置
*/
allprojects {
//公共属性
group 'com.keyllo.demo'
version '0.0.1-SNAPSHOT'
//公共任务
//..
}
/*
* 子项目公共配置
*/
subprojects {
//公共插件
apply plugin: 'eclipse'
apply plugin: 'java-library'
apply plugin: 'groovy'
apply plugin: 'maven'
//公共参数
sourceCompatibility = 1.8
targetCompatibility = 1.8
ext {
junitVersion = "4.12"
}
//公共依赖库和依赖包
repositories {
mavenLocal()
mavenCentral()
jcenter()
}
dependencies {
testCompile "junit:junit:${junitVersion}"
}
}
编写${rootProject.projectDir}/build.gradle 独享配置:
在项目中,除了设置共同配置之外, 每个子项目还会有其独有的配置。比如每个子项目具有不同的依赖以及每个子项目特殊的task等。Gradle提供了两种方式来分别为每个子项目设置独有的配置。
/*
* 子项目独享配置
*/
Project[] projects = subprojects.findAll {it.name.contains('app')}
configure(projects) {
apply plugin: 'war'
}
project(':zdemo-gradle-model') {
//...
}
project(':zdemo-gradle-dao') {
//...
}
project(':zdemo-gradle-biz') {
//...
}
project(':zdemo-gradle-app') {
//...
}
根据我对Gradle的使用经验,对于子项目少,配置简单的小型项目,推荐使用第一种方式配置,这样就可以把所有的配置信息放在同一个build.gradle文件里。例如我同事郑晔的开源项目moco。它只有两个子项目,因而就使用了第一种方式配置,在项目根目录下的build.gradle文件中设置项目相关的配置信息。但是,若是对于子项目多,并且配置复杂的大型项目,使用第二种方式对项目进行配置会更好。因为,第二种配置方式将各个项目的配置分别放到单独的build.gradle文件中去,可以方便设置和管理每个子项目的配置信息。
运行 gradle build 编译并测试整个项目,这是后会生成整个项目的目录:
> gradle build
> tree
.
├── build
│ ├── libs
│ │ └── zdemo-gradle-parent-0.0.1-SNAPSHOT.war
│ └── tmp
│ └── war
│ └── MANIFEST.MF
├── build.gradle
├── gradle
│ └── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
├── settings.gradle
├── zdemo-gradle-app
│ └── build
│ ├── libs
│ │ └── zdemo-gradle-app-0.0.1-SNAPSHOT.jar
│ └── tmp
│ └── jar
│ └── MANIFEST.MF
├── zdemo-gradle-biz
│ └── build
│ ├── libs
│ │ └── zdemo-gradle-biz-0.0.1-SNAPSHOT.jar
│ └── tmp
│ └── jar
│ └── MANIFEST.MF
├── zdemo-gradle-dao
│ └── build
│ ├── libs
│ │ └── zdemo-gradle-dao-0.0.1-SNAPSHOT.jar
│ └── tmp
│ └── jar
│ └── MANIFEST.MF
└── zdemo-gradle-model
└── build
├── libs
│ └── zdemo-gradle-model-0.0.1-SNAPSHOT.jar
└── tmp
└── jar
└── MANIFEST.MF
import exsisting gradle project 导入刚刚创建的项目,项目导入后如下:
settings.gradle
rootProject.name = 'zdemo-gradle-parent'
/*
//扁平化布局(子项目和父项目处于同一级目录中)
includeFlat 'zdemo-gradle-model'
includeFlat 'zdemo-gradle-dao'
includeFlat 'zdemo-gradle-biz'
includeFlat 'zdemo-gradle-app'
*/
/*
* 层次化布局(子项目在父项目目录中)
*/
include 'zdemo-gradle-model'
include 'zdemo-gradle-dao'
include 'zdemo-gradle-biz'
include 'zdemo-gradle-app'
build.gradle
/*
* 引入外部gradle文件
*/
apply from: "${rootProject.projectDir}/config/task/hellotask.gradle"
apply from: "${rootProject.projectDir}/config/plugin/dateAndTimePlugin.gradle"
/*
* 全部项目公共配置
*/
allprojects {
// 公共属性
group = 'com.keyllo.demo'
version = '0.0.1-SNAPSHOT'
// 公共任务
task printProjectInfo {
group 'build setup'
description '打印项目名'
doLast {
println "porject name: ${project.name}"
println "project profile: ${project.profile}"
}
}
}
/*
* 子项目公共配置
*/
subprojects {
// 公共插件
apply plugin: 'eclipse'
apply plugin: 'java-library'
apply plugin: 'groovy'
apply plugin: 'maven'
apply plugin: 'checkstyle'
checkstyle {
configFile = file("${rootProject.projectDir}/config/checkstyle/checkstyle.xml") //静态代码检查配置
}
// 公共参数
sourceCompatibility = 1.8
targetCompatibility = 1.8
//sourceSets.main.output.classesDir = "${project.rootDir}/bin"
//sourceSets.main.output.resourcesDir = "${project.rootDir}/bin"
ext {
junitVersion = '4.12'
springframeworkVersion = "4.3.7.RELEASE"
slf4Version = "1.7.24"
log4jVersion = "1.2.17"
springDataMongodbVersion = "1.10.3.RELEASE"
hibernateVersion = "5.2.4.Final"
jacksonVersion = "2.8.7"
fastjsonVersion = "1.1.36"
}
// 公共任务
project.processResources { //处理资源文件(占位符使用 @xxx@ 形式)
from(sourceSets.main.resources.srcDirs) {
filter(org.apache.tools.ant.filters.ReplaceTokens, tokens:loadGroovyForDB())
}
}
project.test { //打开测试中标准输出和错误流的日志
testLogging {
events 'started', 'passed', 'skipped', 'failed'
showStandardStreams = true
exceptionFormat = 'full'
}
}
task copyResourcesToEclipseBin(type:Copy) {
group 'other'
description '拷贝资源文件到eclipse bin目录下'
from "${buildDir}/resources/main"
into "${projectDir}/bin"
include('**/*.xml', '**/*.properties')
}
test.dependsOn copyResourcesToEclipseBin
//copyResourcesToEclipseBin.enabled = false //跳过任务
//copyResourcesToEclipseBin.onlyIf { "dev".equalsIgnoreCase("${profile}") }
//公共仓库和依赖包
repositories {
mavenLocal()
mavenCentral()
jcenter()
}
dependencies {
//test
testCompile "junit:junit:${junitVersion}"
testCompile "org.springframework:spring-test:${springframeworkVersion}"
//groovy
compile localGroovy()
//log4j
compile "org.slf4j:slf4j-api:${slf4Version}"
compile "org.slf4j:slf4j-log4j12:${slf4Version}"
compile "log4j:log4j:${log4jVersion}"
}
}
/*
* 子项目独享配置
*/
project(':zdemo-gradle-model') {
archivesBaseName = 'zdemo-gradle-model'
description = 'Gradle项目模板 之 数据模型模块'
dependencies {
//mongodb
compile "org.springframework.data:spring-data-mongodb:${springDataMongodbVersion}"
//hibernate
compile "org.hibernate:hibernate-validator:${hibernateVersion}"
//json
compile "com.fasterxml.jackson.core:jackson-databind:${jacksonVersion}"
compile "com.fasterxml.jackson.dataformat:jackson-dataformat-xml:${jacksonVersion}"
compile "com.alibaba:fastjson:${fastjsonVersion}"
}
}
project(':zdemo-gradle-dao') {
archivesBaseName = 'zdemo-gradle-dao'
description = 'Gradle项目模板 之 数据访问模块'
gradle.beforeProject {project -> //初始化阶段以后,配置阶段之前执行的代码
if ("zdemo-gradle-dao".equalsIgnoreCase("${project.name}")) {
println "=========gradle.beforeProject============"
println "${project.name}"
}
}
gradle.taskGraph.whenReady {taskGraph -> //配置阶段之后,执行阶段之前执行的代码
if(taskGraph.hasTask(test)) {
println "========gradle.taskGraph.whenReady======="
}
}
gradle.buildFinished {result -> //执行阶段完成之后执行的代码
println "============gradle.buildFinished============="
}
configurations.all {
resolutionStrategy {
//failOnVersionConflict() //依赖版本冲突时构建失败,通常用于查找版本冲突
//force "org.slf4j:slf4j-api:${slf4Version}" //强制指定一个版本
}
}
dependencies {
//inner projects
compile project(":zdemo-gradle-model")
//spring
compile "org.springframework:spring-context:${springframeworkVersion}"
compile "org.springframework:spring-context-support:${springframeworkVersion}"
compile "org.springframework.data:spring-data-mongodb:${springDataMongodbVersion}"
}
}
project(':zdemo-gradle-biz') {
archivesBaseName = 'zdemo-gradle-biz'
description = 'Gradle项目模板 之 业务模块'
dependencies {
//inner projects
compile project(":zdemo-gradle-dao")
}
}
project(':zdemo-gradle-app') {
apply plugin: 'war'
eclipse {
wtp {
facet {
facet name: 'jst.web', version: '3.0'
facet name: 'jst.java', version: '1.8'
}
}
}
archivesBaseName = 'zdemo-gradle-app'
description = 'Gradle项目模板 之 web应用模块'
dependencies {
//inner projects
compile project(":zdemo-gradle-biz")
}
}
/*
* 配置父项目任务
*/
task wrapper(type:Wrapper) {
group 'build setup'
description '初始化gradle包装器'
gradleVersion = '3.5'
}
/*
* 配置父项目方法
*/
def loadPropertiesForDB() { //第一种扁平化参数装配方式(两种方式都返回Properties对象)
def props = new Properties()
new File("${rootProject.projectDir}/config/db/${profile}.properties").withInputStream { stream ->
props.load(stream)
}
return props
}
def loadGroovyForDB() { //第二种结构化参数装配方式(建议采用第二种方式)
def file = file("${rootProject.projectDir}/config/db/db.groovy")
return new ConfigSlurper("${profile}").parse(file.toURL()).toProperties()
}
config/task/hellotask.gradle
/*
* 在另一个gradle文件中通过 apply from: '../xxx/xxx.gradle' 的方式引入gradle文件
*/
class HelloTask extends DefaultTask {
@Optional
String message = 'this is message' //@Optional 表示在配置该Task时,message是可选的
@TaskAction
def hello(){ //@TaskAction表示该Task要执行的动作,即在调用该Task时,hello()方法将被执行
println "hello world, $message"
}
}
task hello1(type:HelloTask) //hello使用了默认的message值
task hello2(type:HelloTask){ //重新设置了message的值
group 'other'
message ="I am a javaee developer"
}
gradle.properties
# default profile, also -Pprofile=dev
profile=dev
config/plugin/dateAndTimePlugin.gradle
/*
* 自定义插件
*/
class DateAndTimePlugin implements Plugin<Project> {
void apply(Project project) {
project.extensions.create("dateAndTime", DateAndTimePluginExtension) //每个Gradle的Project都维护了一个ExtenionContainer,可以通过project.extentions进行访问
project.task("showTime") {
group = "other"
description = "显示当前时间"
doLast {
println "current time:" + new Date().format(project.dateAndTime.timeFormat)
}
}
project.task("showDate") {
group = "other"
description = "显示当前日期"
doLast {
println "current date:" + new Date().format(project.dateAndTime.dateFormat)
}
}
}
}
class DateAndTimePluginExtension {
String timeFormat = "yyyy-MM-dd HH:mm:ss.SSS"
String dateFormat = "yyyy-MM-dd"
}
//使用刚刚定义的插件
apply plugin: DateAndTimePlugin
dateAndTime {
timeFormat = 'HH:mm:ss.SSS'
dateFormat = 'MM/dd/yyyy'
}
config/checkstyle/checkstyle.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE module PUBLIC "-//Puppy Crawl//DTD Check Configuration 1.2//EN" "http://www.puppycrawl.com/dtds/configuration_1_2.dtd">
<module name="Checker">
<property name="charset" value="UTF-8" />
<property name="severity" value="warning" />
<!-- Checks for Size Violations. -->
<!-- 检查文件的长度(行) default max=2000 -->
<module name="FileLength">
<property name="max" value="2500" />
</module>
<!-- Checks that property files contain the same keys. -->
<!-- 检查**.properties配置文件 是否有相同的key <module name="Translation"> </module> -->
<module name="TreeWalker">
<!-- Checks for imports -->
<!-- 必须导入类的完整路径,即不能使用*导入所需的类 -->
<module name="AvoidStarImport" />
<!-- 检查是否从非法的包中导入了类 illegalPkgs: 定义非法的包名称 -->
<module name="IllegalImport" /> <!-- defaults to sun.* packages -->
<!-- 检查是否导入了不必显示导入的类 -->
<module name="RedundantImport" />
<!-- 检查是否导入的包没有使用 -->
<module name="UnusedImports" />
<!-- Checks for whitespace <module name="EmptyForIteratorPad"/> <module
name="MethodParamPad"/> <module name="NoWhitespaceAfter"/> <module name="NoWhitespaceBefore"/>
<module name="OperatorWrap"/> <module name="ParenPad"/> <module name="TypecastParenPad"/>
<module name="WhitespaceAfter"/> <module name="WhitespaceAround"/> -->
<!-- 检查类和接口的javadoc 默认不检查author 和version tags authorFormat: 检查author标签的格式
versionFormat: 检查version标签的格式 scope: 可以检查的类的范围,例如:public只能检查public修饰的类,private可以检查所有的类
excludeScope: 不能检查的类的范围,例如:public,public的类将不被检查,但访问权限小于public的类仍然会检查,其他的权限以此类推
tokens: 该属性适用的类型,例如:CLASS_DEF,INTERFACE_DEF -->
<module name="JavadocType">
<property name="authorFormat" value="\S" />
<property name="scope" value="protected" />
<property name="tokens" value="CLASS_DEF,INTERFACE_DEF" />
</module>
<!-- 检查方法的javadoc的注释 scope: 可以检查的方法的范围,例如:public只能检查public修饰的方法,private可以检查所有的方法
allowMissingParamTags: 是否忽略对参数注释的检查 allowMissingThrowsTags: 是否忽略对throws注释的检查
allowMissingReturnTag: 是否忽略对return注释的检查 -->
<module name="JavadocMethod">
<property name="scope" value="private" />
<property name="allowMissingParamTags" value="false" />
<property name="allowMissingThrowsTags" value="false" />
<property name="allowMissingReturnTag" value="false" />
<property name="tokens" value="METHOD_DEF" />
<property name="allowUndeclaredRTE" value="true" />
<property name="allowThrowsTagsForSubclasses" value="true" />
<!--允许get set 方法没有注释 -->
<property name="allowMissingPropertyJavadoc" value="true" />
</module>
<!-- 检查类变量的注释 scope: 检查变量的范围,例如:public只能检查public修饰的变量,private可以检查所有的变量 -->
<module name="JavadocVariable">
<property name="scope" value="private" />
</module>
<!--option: 定义左大括号'{'显示位置,eol在同一行显示,nl在下一行显示 maxLineLength: 大括号'{'所在行行最多容纳的字符数
tokens: 该属性适用的类型,例:CLASS_DEF,INTERFACE_DEF,METHOD_DEF,CTOR_DEF -->
<module name="LeftCurly">
<property name="option" value="nl" />
</module>
<!-- NeedBraces 检查是否应该使用括号的地方没有加括号 tokens: 定义检查的类型 -->
<module name="NeedBraces" />
<!-- Checks the placement of right curly braces ('}') for else, try, and
catch tokens. The policy to verify is specified using property option. option:
右大括号是否单独一行显示 tokens: 定义检查的类型 -->
<module name="RightCurly">
<property name="option" value="alone" />
</module>
<!-- 检查在重写了equals方法后是否重写了hashCode方法 -->
<module name="EqualsHashCode" />
<!-- Checks for illegal instantiations where a factory method is preferred.
Rationale: Depending on the project, for some classes it might be preferable
to create instances through factory methods rather than calling the constructor.
A simple example is the java.lang.Boolean class. In order to save memory
and CPU cycles, it is preferable to use the predefined constants TRUE and
FALSE. Constructor invocations should be replaced by calls to Boolean.valueOf().
Some extremely performance sensitive projects may require the use of factory
methods for other classes as well, to enforce the usage of number caches
or object pools. -->
<module name="IllegalInstantiation">
<property name="classes" value="java.lang.Boolean" />
</module>
<!-- Checks for Naming Conventions. 命名规范 -->
<!-- local, final variables, including catch parameters -->
<module name="LocalFinalVariableName" />
<!-- local, non-final variables, including catch parameters -->
<module name="LocalVariableName" />
<!-- static, non-final fields -->
<module name="StaticVariableName">
<property name="format" value="(^[A-Z0-9_]{0,19}$)" />
</module>
<!-- packages -->
<module name="PackageName">
<property name="format" value="^[a-z]+(\.[a-z][a-z0-9]*)*$" />
</module>
<!-- classes and interfaces -->
<module name="TypeName">
<property name="format" value="(^[A-Z][a-zA-Z0-9]{0,19}$)" />
</module>
<!-- methods -->
<module name="MethodName">
<property name="format" value="(^[a-z][a-zA-Z0-9]{0,19}$)" />
</module>
<!-- non-static fields -->
<module name="MemberName">
<property name="format" value="(^[a-z][a-z0-9][a-zA-Z0-9]{0,19}$)" />
</module>
<!-- parameters -->
<module name="ParameterName">
<property name="format" value="(^[a-z][a-zA-Z0-9_]{0,19}$)" />
</module>
<!-- constants (static, final fields) -->
<module name="ConstantName">
<property name="format" value="(^[A-Z0-9_]{0,19}$)" />
</module>
<!-- 代码缩进 -->
<module name="Indentation">
</module>
<!-- Checks for redundant exceptions declared in throws clause such as
duplicates, unchecked exceptions or subclasses of another declared exception.
检查是否抛出了多余的异常 <module name="RedundantThrows"> <property name="logLoadErrors"
value="true"/> <property name="suppressLoadErrors" value="true"/> </module> -->
<!-- Checks for overly complicated boolean expressions. Currently finds
code like if (b == true), b || true, !false, etc. 检查boolean值是否冗余的地方 Rationale:
Complex boolean logic makes code hard to understand and maintain. -->
<module name="SimplifyBooleanExpression" />
<!-- Checks for overly complicated boolean return statements. For example
the following code 检查是否存在过度复杂的boolean返回值 if (valid()) return false; else
return true; could be written as return !valid(); The Idea for this Check
has been shamelessly stolen from the equivalent PMD rule. -->
<module name="SimplifyBooleanReturn" />
<!-- Checks that a class which has only private constructors is declared
as final.只有私有构造器的类必须声明为final -->
<module name="FinalClass" />
<!-- Make sure that utility classes (classes that contain only static methods
or fields in their API) do not have a public constructor. 确保Utils类(只提供static方法和属性的类)没有public构造器。
Rationale: Instantiating utility classes does not make sense. Hence the constructors
should either be private or (if you want to allow subclassing) protected.
A common mistake is forgetting to hide the default constructor. If you make
the constructor protected you may want to consider the following constructor
implementation technique to disallow instantiating subclasses: public class
StringUtils // not final to allow subclassing { protected StringUtils() {
throw new UnsupportedOperationException(); // prevents calls from subclass
} public static int count(char c, String s) { // ... } } <module name="HideUtilityClassConstructor"/> -->
<!-- Checks visibility of class members. Only static final members may
be public; other class members must be private unless property protectedAllowed
or packageAllowed is set. 检查class成员属性可见性。只有static final 修饰的成员是可以public的。其他的成员属性必需是private的,除非属性protectedAllowed或者packageAllowed设置了true.
Public members are not flagged if the name matches the public member regular
expression (contains "^serialVersionUID$" by default). Note: Checkstyle 2
used to include "^f[A-Z][a-zA-Z0-9]*$" in the default pattern to allow CMP
for EJB 1.1 with the default settings. With EJB 2.0 it is not longer necessary
to have public access for persistent fields, hence the default has been changed.
Rationale: Enforce encapsulation. 强制封装 -->
<module name="VisibilityModifier" />
<!-- 每一行只能定义一个变量 -->
<module name="MultipleVariableDeclarations">
</module>
<!-- Checks the style of array type definitions. Some like Java-style:
public static void main(String[] args) and some like C-style: public static
void main(String args[]) 检查再定义数组时,采用java风格还是c风格,例如:int[] num是java风格,int num[]是c风格。默认是java风格 -->
<module name="ArrayTypeStyle">
</module>
<!-- Checks that there are no "magic numbers", where a magic number is
a numeric literal that is not defined as a constant. By default, -1, 0, 1,
and 2 are not considered to be magic numbers. <module name="MagicNumber">
</module> -->
<!-- A check for TODO: comments. Actually it is a generic regular expression
matcher on Java comments. To check for other patterns in Java comments, set
property format. 检查是否存在TODO(待处理) TODO是javaIDE自动生成的。一般代码写完后要去掉。 -->
<module name="TodoComment" />
<!-- Checks that long constants are defined with an upper ell. That is
' L' and not 'l'. This is in accordance to the Java Language Specification,
Section 3.10.1. 检查是否在long类型是否定义了大写的L.字母小写l和数字1(一)很相似。 looks a lot like 1. -->
<module name="UpperEll" />
<!-- Checks that switch statement has "default" clause. 检查switch语句是否有‘default’从句
Rationale: It's usually a good idea to introduce a default case in every
switch statement. Even if the developer is sure that all currently possible
cases are covered, this should be expressed in the default branch, e.g. by
using an assertion. This way the code is protected aginst later changes,
e.g. introduction of new types in an enumeration type. -->
<module name="MissingSwitchDefault" />
<!--检查switch中case后是否加入了跳出语句,例如:return、break、throw、continue -->
<module name="FallThrough" />
<!-- Checks the number of parameters of a method or constructor. max default
7个. -->
<module name="ParameterNumber">
<property name="max" value="5" />
</module>
<!-- 每行字符数 -->
<module name="LineLength">
<property name="max" value="200" />
</module>
<!-- Checks for long methods and constructors. max default 150行. max=300
设置长度300 -->
<module name="MethodLength">
<property name="max" value="300" />
</module>
<!-- ModifierOrder 检查修饰符的顺序,默认是 public,protected,private,abstract,static,final,transient,volatile,synchronized,native -->
<module name="ModifierOrder">
</module>
<!-- 检查是否有多余的修饰符,例如:接口中的方法不必使用public、abstract修饰 -->
<module name="RedundantModifier">
</module>
<!--- 字符串比较必须使用 equals() -->
<module name="StringLiteralEquality">
</module>
<!-- if-else嵌套语句个数 最多4层 -->
<module name="NestedIfDepth">
<property name="max" value="3" />
</module>
<!-- try-catch 嵌套语句个数 最多2层 -->
<module name="NestedTryDepth">
<property name="max" value="2" />
</module>
<!-- 返回个数 -->
<module name="ReturnCount">
<property name="max" value="5" />
<property name="format" value="^$" />
</module>
</module>
</module>
config/db/db.groovy
environments {
dev {
mongodb {
replicaSet = 'dbserver:27017'
demo.username = 'demo'
demo.password = '23wesdxc'
}
}
test {
mongodb {
replicaSet = 'dbserver:27017'
demo.username = 'demo'
demo.password = '23wesdxc'
}
}
prod {
mongodb {
replicaSet = 'dbserver:27017'
demo.username = 'demo'
demo.password = '23wesdxc'
}
}
}
config/db/dev.properties
mongodb.replicaSet = [dev]jdbc.url111
mongodb.demo.username = [dev]jdbc.user
mongodb.demo.password = [dev]jdbc.password
config/db/test.properties
mongodb.replicaSet = [test]jdbc.url111
mongodb.demo.username = [test]jdbc.user
mongodb.demo.password = [test]jdbc.password
config/db/prod.properties
mongodb.replicaSet = [prod]jdbc.url111
mongodb.demo.username = [prod]jdbc.user
mongodb.demo.password = [prod]jdbc.password
src/main/java/com/keyllo/model/mongo/demo/Demopo.java
package com.keyllo.model.mongo.demo;
import java.util.Date;
import org.springframework.data.annotation.Id;
import org.springframework.data.annotation.Transient;
import org.springframework.data.mongodb.core.index.CompoundIndex;
import org.springframework.data.mongodb.core.index.CompoundIndexes;
import org.springframework.data.mongodb.core.index.Indexed;
import org.springframework.data.mongodb.core.index.TextIndexed;
import org.springframework.data.mongodb.core.mapping.Document;
import org.springframework.data.mongodb.core.mapping.TextScore;
/**
* mongodb持久化模板对象
* @author zhangqingli
*
* @param <T>
*/
@Document(collection="demopo")
@CompoundIndexes({
@CompoundIndex(name="name_nickname_index", def="{name:1, nickname:-1}")
})
public class Demopo<T> {
/*
* fields
*/
@Id
private String id;
@Indexed(unique=false)
private String name;
@Transient
private String nickname;
@TextIndexed(weight=2)
private String title;
@TextIndexed
private String content;
@TextScore
private Float score;
private T unknownTypeData;
private Date createTime;
/*
* getter & setter
*/
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getNickname() {
return nickname;
}
public void setNickname(String nickname) {
this.nickname = nickname;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
public String getContent() {
return content;
}
public void setContent(String content) {
this.content = content;
}
public Float getScore() {
return score;
}
public void setScore(Float score) {
this.score = score;
}
public T getUnknownTypeData() {
return unknownTypeData;
}
public void setUnknownTypeData(T unknownTypeData) {
this.unknownTypeData = unknownTypeData;
}
public Date getCreateTime() {
return createTime;
}
public void setCreateTime(Date createTime) {
this.createTime = createTime;
}
/*
* override methods
*/
@Override
public String toString() {
return "DemoMogoPo [id=" + id + ", name=" + name + ", nickname="
+ nickname + ", title=" + title + ", content=" + content
+ ", score=" + score + ", unknownTypeData=" + unknownTypeData
+ ", createTime=" + createTime + "]";
}
}
src/main/java/com/keyllo/model/mongo/demo/TypeData.java
package com.keyllo.model.mongo.demo;
import java.util.Arrays;
import java.util.Date;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.springframework.data.mongodb.core.index.Indexed;
/**
* T
* @author zhangqingli
*
*/
public class TypeData {
@Indexed
private Date date;
private Map<String, String> map;
private List<Integer> list;
private Set<String> set;
private Integer[] array;
public Date getDate() {
return date;
}
public void setDate(Date date) {
this.date = date;
}
public Map<String, String> getMap() {
return map;
}
public void setMap(Map<String, String> map) {
this.map = map;
}
public List<Integer> getList() {
return list;
}
public void setList(List<Integer> list) {
this.list = list;
}
public Set<String> getSet() {
return set;
}
public void setSet(Set<String> set) {
this.set = set;
}
public Integer[] getArray() {
return array;
}
public void setArray(Integer[] array) {
this.array = array;
}
@Override
public String toString() {
return "TypeData [date=" + date + ", map=" + map + ", list=" + list
+ ", set=" + set + ", array=" + Arrays.toString(array) + "]";
}
}
src/main/java/com/keyllo/dao/mongo/demo/DemopoRepository.java
package com.keyllo.dao.mongo.demo;
import java.util.Date;
import java.util.List;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import org.springframework.data.mongodb.repository.MongoRepository;
import org.springframework.data.mongodb.repository.Query;
import com.keyllo.model.mongo.demo.Demopo;
import com.keyllo.model.mongo.demo.TypeData;
/**
* DemopoRepository
* @author zhangqingli
*
*/
public interface DemopoRepository extends MongoRepository<Demopo<TypeData>, String> {
List<Demopo<TypeData>> findByName(String name);
List<Demopo<TypeData>> findByNameAndNickname(String name, String nickname);
Page<Demopo<TypeData>> findByName(String name, Pageable pageable);
List<Demopo<TypeData>> findByCreateTimeAfter(Date date);
@Query(value="{createTime:{$gt: ?0}}")
List<Demopo<TypeData>> findByCreateTimeAfter2(Date date);
@Query("{$or:[{name: ?0}, {name: ?1}]}")
List<Demopo<TypeData>> customFind1(String name1, String name2);
List<Demopo<TypeData>> textSearch(String[] keywords, int pageNum, int pageSize);
}
src/main/java/com/keyllo/dao/mongo/demo/DemopoRepositoryImpl.java
package com.keyllo.dao.mongo.demo;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.mongodb.core.MongoTemplate;
import org.springframework.data.mongodb.core.query.Query;
import org.springframework.data.mongodb.core.query.TextCriteria;
import org.springframework.data.mongodb.core.query.TextQuery;
import com.keyllo.model.mongo.demo.Demopo;
/**
* DemopoRepositoryImpl
* repository-impl-postfix="Impl"
* @author zhangqingli
*
*/
public class DemopoRepositoryImpl {
@Autowired
@Qualifier("demoMongoTemplate")
private MongoTemplate mongoTemplate;
@SuppressWarnings("rawtypes")
public List<Demopo> textSearch(String[] keywords, int pageNum, int pageSize) {
TextCriteria textCriteria = TextCriteria.forDefaultLanguage().matchingAny(keywords);
Query query = TextQuery.queryText(textCriteria).sortByScore().with( new PageRequest(pageNum-1, pageSize));
return mongoTemplate.find(query, Demopo.class);
}
}
src/main/resources/applicationContext-dao.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mybatis-spring="http://mybatis.org/schema/mybatis-spring"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:mongo="http://www.springframework.org/schema/data/mongo"
xsi:schemaLocation="http://www.springframework.org/schema/data/mongo http://www.springframework.org/schema/data/mongo/spring-mongo-1.10.2.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://mybatis.org/schema/mybatis-spring http://mybatis.org/schema/mybatis-spring-1.2.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd">
<!-- 引入外部配置参数 -->
<context:property-placeholder location="classpath:db.properties"/>
<!-- 配置扫描组件包 -->
<context:component-scan base-package="com.keyllo.dao,com.keyllo.model">
<context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller" />
</context:component-scan>
<!-- mongodb -->
<!-- ========================================================== -->
<!-- mongodb datasource -->
<mongo:mongo id="mongo" replica-set="${mongo.replicaSet}">
<mongo:options
connections-per-host="${mongo.connectionsPerHost}"
threads-allowed-to-block-for-connection-multiplier="${mongo.threadsAllowedToBlockForConnectionMultiplier}"
connect-timeout="${mongo.connectTimeout}"
max-wait-time="${mongo.maxWaitTime}"
auto-connect-retry="${mongo.autoConnectRetry}"
socket-keep-alive="${mongo.socketKeepAlive}"
socket-timeout="${mongo.socketTimeout}"
slave-ok="${mongo.slaveOk}"
write-number="${mongo.writeNumber}"
write-timeout="${mongo.riteTimeout}"
write-fsync="${mongo.writeFsync}"/>
</mongo:mongo>
<!-- response_info库 -->
<mongo:db-factory id="demoMongoDbFactory" dbname="demo" mongo-ref="mongo" username="${demo.username}" password="${demo.password}"/>
<mongo:template id="demoMongoTemplate" db-factory-ref="demoMongoDbFactory"/>
<mongo:repositories
base-package="com.keyllo.dao.mongo.demo"
mongo-template-ref="demoMongoTemplate"
repository-impl-postfix="Impl"/>
</beans>
src/main/resources/db.properties
# mongodb
mongo.replicaSet=@mongodb.replicaSet@
mongo.connectionsPerHost=8
mongo.threadsAllowedToBlockForConnectionMultiplier=4
mongo.connectTimeout=1000
mongo.maxWaitTime=1500
mongo.autoConnectRetry=true
mongo.socketKeepAlive=true
mongo.socketTimeout=1500
mongo.slaveOk=true
mongo.writeNumber=1
mongo.riteTimeout=0
mongo.writeFsync=true
# demo database
demo.username=@mongodb.demo.username@
demo.password=@mongodb.demo.password@
src/main/resources/log4j.properties
#
project.name=zdemo-gradle-dao
fileout.path=/tmp/mytmp/logs
#
log4j.rootLogger=info, STDOUT, FILEOUT
log4j.logger.org.springframework.data.mongodb.core=MONGODB
log4j.appender.STDOUT=org.apache.log4j.ConsoleAppender
log4j.appender.STDOUT.encoding=UTF-8
log4j.appender.STDOUT.layout=org.apache.log4j.PatternLayout
log4j.appender.STDOUT.layout.ConversionPattern=[${project.name}] [%-5p] [%d] [%-3r] %l [%t,%x] %n - %m%n
log4j.appender.FILEOUT=org.apache.log4j.DailyRollingFileAppender
log4j.appender.FILEOUT.File=${fileout.path}/${project.name}.log
log4j.appender.FILEOUT.encoding=UTF-8
log4j.appender.FILEOUT.layout=org.apache.log4j.PatternLayout
log4j.appender.FILEOUT.layout.ConversionPattern=[${project.name}] [%-5p] [%d] [%-3r] %l [%t,%x] %n %m%n
#log4j.appender.FILEOUT=org.apache.log4j.RollingFileAppender
#log4j.appender.FILEOUT.File=${fileout.path}/${project.name}.log
#log4j.appender.FILEOUT.MaxFileSize=5MB
#log4j.appender.FILEOUT.MaxBackupIndex=10
#log4j.appender.FILEOUT.encoding=UTF-8
#log4j.appender.FILEOUT.layout=org.apache.log4j.PatternLayout
#log4j.appender.FILEOUT.layout.ConversionPattern=[${project.name}] [%-5p] [%d] [%-3r] %l [%t,%x] %n %m%n
#----------------------------------------
#org.apache.log4j.ConsoleAppender
#org.apache.log4j.FileAppender
#org.apache.log4j.DailyRollingFileAppender
#org.apache.log4j.RollingFileAppender
#org.apache.log4j.WriterAppender
#log4j.appender.FILEOUT.MaxFileSize=5MB the maxFileSize is 5M
#log4j.appender.FILEOUT.MaxBackupIndex=10 save the lastest 10 files
# %m the logger.info msg
# %p DEBUG INFO WARN ERROR FATAL
# %r time from app starting milliseconds
# %c log's location class
# %t log's thread name
# %n enter char
# %d log's date and time
# %l log's location class, thread name and the line number in code
src/test/java/test01/mongodemo/DomopoTest.java
package test01.mongodemo;
import java.util.Arrays;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import com.keyllo.dao.mongo.demo.DemopoRepository;
import com.keyllo.model.mongo.demo.Demopo;
import com.keyllo.model.mongo.demo.TypeData;
/**
* DomopoTest
* @author zhangqingli
*
* 1. 对于gradle测试,gradle加载测试资源默认从 build/resources 目录中进行加载,
* 优先从 test 目录下进行加载资源,若test目录中不存在则再从main目录下进行加载
*
* 2. 对于eclipse来说,src/main和src/test都是源码目录,因此代码和资源的编译路径都是bin目录,
* 加载的资源到底是src/main资源还是src/test资源,取决于最后编译的到底是哪个环境的资源,所以
* 若果想要在eclipse中直接运行 @Test 注释的测试方法,需要保证src/test测试资源被编译到bin目录,
* 而不是带 占位符@ 的src/main源码资源被最后编译到bin目录下
*
* task copyResourcesToEclipseBin(type:Copy) {
* group 'other'
* description '拷贝资源文件到eclipse bin目录下'
*
* from "${buildDir}/resources/main"
* into "${projectDir}/bin"
* include('** / *.xml', '** /*.properties')
* }
*
* 那么gradle是如何发现测试代码的呢?
* 以下条件只要满足其中之一,就会被gradle当成测试代码:
* 1. 继承junit.framework.TestCase 或 groovy.util.GroovyTestCase的类
* 2. 任何被 @RunWith 注解的类
* 3. 任何至少包含一个被 @Test 注解的类
*
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations={
"classpath:/applicationContext-dao.xml",
//"file:build/resources/main/applicationContext-dao.xml"
})
public class DomopoTest {
@Autowired
private DemopoRepository demopoRepository;
@Test
public void init() {
System.out.println("=========================init=================================");
}
@Test
public void testSave() {
System.out.println("=========================testSave=================================");
Demopo<TypeData> demopo = new Demopo<TypeData>();
demopo.setName("张三");
demopo.setNickname("阿三");
demopo.setTitle("gradle 学习指南一");
demopo.setContent("this is demo01 of gradle!");
demopo.setScore(98.7f);
demopo.setCreateTime(new Date());
TypeData unknownTypeData = new TypeData();
demopo.setUnknownTypeData(unknownTypeData);
unknownTypeData.setDate(new Date());
unknownTypeData.setArray(new Integer[]{1,2,3});
unknownTypeData.setList(Arrays.asList(new Integer[]{1,2,3}));
unknownTypeData.setSet(new HashSet<String>(Arrays.asList(new String[]{"张三","李四","王五"})));
unknownTypeData.setMap(new HashMap<String,String>(){
private static final long serialVersionUID = 1L;
{
this.put("name1", "zhangsan");
this.put("name2", "lisi");
this.put("name3", "wangwu");
}
});
demopoRepository.save(demopo);
}
}
src/test/resources/applicationContext-dao.xml
src/test/resources/db.properties
src/test/resources/log4j.properties
build.gradle
(略)
(略)