SpringBoot设置项目热启动

导入jar包

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'org.springframework.boot:spring-boot-devtools'

添加配置项

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devtools: #热部署
    restart:
      enabled: true

在idea开启

  1. 如下图设置 Build,Execution...->Compiler,勾选 Build project automatically https://cdn.jsdelivr.net/gh/uyaki/pic-cloud/img/20200223011604.png
  2. 快捷键 commond+option+shift+'/',弹出Maintenance界面 https://cdn.jsdelivr.net/gh/uyaki/pic-cloud/img/20200223011708.png
  3. 点击Registry, 勾选compiler.automake.allow.when.app.running https://cdn.jsdelivr.net/gh/uyaki/pic-cloud/img/20200223011808.png
  4. 重启项目
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