SpringBoot-辅助开发工具（devtools）

比眉伴天荒 2024-04-17 05:49 82阅读 0赞

1.  引入依赖
    
        <dependency>
        			<groupId>org.springframework.boot</groupId>
        			<artifactId>spring-boot-devtools</artifactId>
        			<scope>runtime</scope>
        			<optional>true</optional>
        		</dependency>
    
     ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3JpanU0NzEz_size_16_color_FFFFFF_t_70][]
    
    ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3JpanU0NzEz_size_16_color_FFFFFF_t_70 1][]
2.  SpringBoot提供了支持自动重启应用功能的辅助开发工具，此工具一旦检测到class文件发生变化，就会立即重启应用  
    1.1  [https://blog.csdn.net/java\_zhaoyu/article/details/81940407][https_blog.csdn.net_java_zhaoyu_article_details_81940407] 参考这个可以避免入坑，参考这个搞定的
3.  项目启动后，下面显示编译成功就说明成功了

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3JpanU0NzEz_size_16_color_FFFFFF_t_70 2][]

![20190824091845458.png][]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3JpanU0NzEz_size_16_color_FFFFFF_t_70]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/b89f4efd789747ecb37a5aff40f30294.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3JpanU0NzEz_size_16_color_FFFFFF_t_70 1]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/c9652c73fe374b1abb69fb0903ee5352.png
[https_blog.csdn.net_java_zhaoyu_article_details_81940407]: https://blog.csdn.net/java_zhaoyu/article/details/81940407
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3JpanU0NzEz_size_16_color_FFFFFF_t_70 2]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/78b0eaf4814a4d2a99b0b66b8f1ca711.png
[20190824091845458.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/5de9e9c37d914bf187bd377e89994755.png