ideadebug热更新_Spring Boot 在IDEA中debug时的hot deployment(热部署)
时间: 2024-01-12 11:06:14 浏览: 148
在IDEA中进行Spring Boot应用程序的debug时,可以通过启用hot deployment(热部署)来实现代码的实时更新,从而提高开发效率。下面是实现步骤:
1. 在pom.xml中添加以下依赖:
```xml
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
```
2. 在IDEA中打开Settings,选择Build, Execution, Deployment -> Compiler,勾选Build project automatically选项。
3. 进入IDEA的Run/Debug Configuration,选择你的Spring Boot应用程序,勾选Build project选项并选择快速重启。
4. 在启动应用程序之前,确保已经勾选了Registry中的compiler.automake.allow.when.app.running选项。
5. 启动应用程序,在debug模式下进行代码调试。
这样,每当你修改了代码并保存后,应用程序都会自动重新编译并实时更新,使得你可以即时查看修改的效果。
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