需要引入jar包
![](https://img.haomeiwen.com/i15549931/cbde6ddc899bfe4b.png)
yml
![](https://img.haomeiwen.com/i15549931/62ff964b451acde5.png)
![](https://img.haomeiwen.com/i15549931/8d9fc607df4b6847.png)
![](https://img.haomeiwen.com/i15549931/12484e11981b605d.png)
![](https://img.haomeiwen.com/i15549931/0e71eeefb458f48e.png)
java注解,不需要指定文件
![](https://img.haomeiwen.com/i15549931/ad6299d2b24e930e.png)
properties文件
既可以用@ConfiggurationProperties注解也可以使用@value注解
方式1:
![](https://img.haomeiwen.com/i15549931/05b3ae50d2218a69.png)
方式二:
![](https://img.haomeiwen.com/i15549931/7592d80da39ff194.png)
![](https://img.haomeiwen.com/i15549931/632d885c96b1e51e.png)
乱码问题解决
![](https://img.haomeiwen.com/i15549931/adb9c464df8d70b6.png)
区别
![](https://img.haomeiwen.com/i15549931/66e27c5d47c00cfd.png)
java注解,不需要指定文件
既可以用@ConfiggurationProperties注解也可以使用@value注解
方式1:
方式二:
本文标题:spring的yml和properties文件对比
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