intellij+springboot+springloaded 实现热部署

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依赖：

dependencys目录下增加：

<dependency>    <groupId>org.springframework.boot</groupId>    <artifactId>spring-boot-starter-web</artifactId></dependency>

project 节点下添加：

<build>    <plugins>        <plugin>            <groupId>org.springframework.boot</groupId>            <artifactId>spring-boot-maven-plugin</artifactId>            <dependencies>                <!-- spring热部署-->                <dependency>                    <groupId>org.springframework</groupId>                    <artifactId>springloaded</artifactId>                    <version>1.2.1.RELEASE</version>                </dependency>            </dependencies>        </plugin>    </plugins></build>

java图：

Application.java

import org.springframework.boot.SpringApplication;import org.springframework.boot.autoconfigure.EnableAutoConfiguration;import org.springframework.context.ApplicationContext;import org.springframework.context.annotation.ComponentScan;import org.springframework.context.annotation.Configuration;import java.util.Arrays;/** * Created by Administrator on 2015/2/10. */@Configuration@EnableAutoConfiguration@ComponentScanpublic class Application {    public  static  void  main(String [] m){        ApplicationContext ctx = SpringApplication.run(Application.class, m);        System.out.println("Let's inspect the beans provided by Spring Boot:");        String[] beanNames = ctx.getBeanDefinitionNames();        Arrays.sort(beanNames);        for (String beanName : beanNames) {      //      System.out.println(beanName);        }    }}

controller.java

package hello;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RestController;/** * Created by  on 2015/2/15. */@RestControllerpublic class MyController {    @RequestMapping("/thing")    public MyThing thing() {        MyThing m =  new MyThing() ;        m.setId("5");        m.setName("姓名");        return  m ;    }    @RequestMapping("/thing2")    public MyThing thing2() {        MyThing m =  new MyThing() ;        m.setId("5");        m.setName("姓名");        return  m ;    }

mything.java

package hello;/** * Created by hongpf on 2015/2/15. */public class MyThing {    public String getId() {        return id;    }    public void setId(String id) {        this.id = id;    }    /**     *     */    String id ;    public String getName() {        return name;    }    public void setName(String name) {        this.name = name;    }    String name ;}

当系统通过 mvn spring-boot:run启动或者右键application debug 启动java文件时，系统会监视classes文件，当有classes文件被改动时，系统会重新加载类文件，不用重启启动服务

ps：需要重新编译文件 ctl+shift+f9

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