Spring boot 实现 hot deployment

      1.       <dependency>
                        <groupId>org.springframework</groupId>
                        <artifactId>springloaded</artifactId>
                        <version>1.2.6RELEASE</version>
              </dependency>
      2.cd到pom.xml目录 ：mvn spring-boot:run
    2）run as - java applicaton
       1.下载springloaded.jar,放到某一路径（比如放到D盘）；
        2.项目右键-》run as->run configuration->Arguments->
                    vm arguments输入  -javaagent:D:\springloaded-1.2.6.RELEASE.jar  -noverify
                    ->apply->run->