SpringBoot项目替换内部的依赖jar包

Posted 2021-03-05 何亦冷

注意: 不能用winrar或7zip等普通解压软件鼠标拖入直接替换, 否则启动报错: 
Caused by: java.lang.IllegalStateException: Unable to open nested entry \'BOOT-INF/lib/**.jar\'. 
It has been compressed and nested jar files must be stored without compression. (嵌套的jar必须直接存储, 而不能压缩)
Please check the mechanism used to create your executable jar file

解决方法1: jar命令解压, 替换后进行压缩(参考: https://www.cnblogs.com/zhjh256/p/10986920.html)
jar -xvf ./*.jar
jar -cfM0 *.jar ./

解决方法2: winrar或7zip添加文件的时候, 将选择压缩方式由"标准"改为存储(Store) (参考: https://www.jianshu.com/p/9df4a0bb46be)