每次修改代码都要重启服务器的痛,别说你不懂。
一、环境 IntelliJ IDEA 2017.1.4 x64 二、SpringBoot 配置 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-devtools</artifactId> <optional>true</optional> </dependency> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> <configuration> <fork>true</fork> </configuration> </plugin> </plugins> </build> 三、IDEA 设置 自动build
Register配置 Ctrl+Shift+Alt+/ => Register => 找到并勾选compiler.automake.allow.when.app.running => IDEA重启
四、测试 确认IDEA重启后,debug启动SpringBoot项目,修改第一篇文章的HelloController
@RequestMapping(value = "sayhello", method = RequestMethod.GET) public String sayhello(){ return "Hello SpringBoot !"; } "Hello SpringBoot !"; == > "Hello SpringBoot 2 !";
测试成功