Spring boot + gradle[Draft]

Getting Started document: Https://github.com/qibaoguang/Spring-Boot-Reference-Guide

Installing Gradle

Official download https://gradle.org/gradle-download/, recommended with Thunder.

Environment variable configuration: http://jingyan.baidu.com/article/4d58d541167bc69dd4e9c009.html

Let's start with spring-boot some considerations for starting a project (for beginners):

• For convenience, please abandon the configuration XML , really jumbled
• Full support for the annotation injection solution andjava config
• spring-bootstart your project with a series of offers starter
• spring-bootJust to help you better start a project instead of an application framework
• Please use the IDEA development

Start a Web project

Plugin configuration:

IDEA's Model https://docs.gradle.org/current/dsl/org.gradle.plugins.ide.idea.model.IdeaModel.html

Spring Boot plugin (gradle bootrun task only after configuration of the plugin) http://docs.spring.io/spring-boot/docs/current/reference/html/ Build-tool-plugins-gradle-plugin.html

New Folder boot mkdir boot , execute at boot root, gradle init --type java-library modify build.gradle Add dependency compile ‘org.springframework.boot:spring-boot-starter-web‘ , new Application.java :

@SpringBootApplicationpublic class Application { public static void main(String[] args) throws Exception { SpringApplication.run(Application.class, args); }}

Write a simple controller.

@Controllerpublic class PublicController { @RequestMapping("/") @ResponseBody String home() { return "Hello World!"; }}

bootAlmost all configurations are in application.properties , new src/main/resources/application.properties, modify port number server.port=8090 , command line start gradle bootRun view http://localhost:8090, Hello World! .
Adding additional functionality requires just adding the corresponding starter configuration, for example, some of the things that you would normally use starter :

‘org.springframework.boot:spring-boot-starter-web‘ // web项目‘org.springframework.boot:spring-boot-starter-data-jpa‘  // JPA对应DAO‘org.springframework.boot:spring-boot-starter-security‘ // 权限管理‘org.springframework.boot:spring-boot-starter-thymeleaf‘ // view层，替代JSP‘org.springframework.boot:spring-boot-devtools‘ // 开发工具，热加载

Finally, the directory structure, generally speaking:

|-- build.gradle|-- src|----|-- main|---------|-- java|--------------|-- com.project|---------------------|-- controller|---------------------|-- service|---------------------|-- repository|---------------------|-- entity|---------|-- resources|--------------|-- application.properties|--------------|-- application-dev.properties|--------------|-- application-pro.properties

I recommend this:

| --build.gradle| --src| ----|--main| ---------|--java| --------------|--com.project| ---------------------|--user| --------------------------|--controller| --------------------------|--service| --------------------------|--repository| --------------------------|--entity| ---------|--resources| --------------|--application.properties| --------------|--application-dev.properties| --------------|--application-pro.properties        

By component, easy to view code, when the project grows to a certain extent more easily split.

Unloading

Code Hot Replace method one

MVN Spring-boot:run

<plugin>        <groupId>Org.springframework.boot</groupId>        <Artifactid>Spring-boot-maven-plugin</Artifactid>        <Dependencies>          <Dependency>            <groupId>Org.springframework</groupId>            <Artifactid>springloaded</Artifactid>            <version>1.2.6.RELEASE</version>          </Dependency>        </Dependencies>        <!--<configuration> <fork>true</fork> </configuration> -      </plugin>

Code hot Load Method two:

Main method Start

-javaagent:d:/software/springloaded-1.2.6.release.jar-noverify

Template Hot Swap:

Spring.thymeleaf.cache=false

Must press CONTRL+F9, too silly.

Reference: HTTP://WWW.JIANSHU.COM/P/EC545CE19BDD A large number of examples: https://github.com/netgloo/spring-boot-samples/tree/master/ Spring-boot-basewebapp a lot of dry goods: http://www.ibm.com/developerworks/cn/java/j-lo-spring-boot/default configuration:/http Www.tuicool.com/articles/veUjQba

Spring boot + gradle[Draft]