mvn build报错：unable to find valid certification path to requested target

由于公司运维调整了网络安全策略，导致使用maven编译的时候报

Could not transfer artifact xxx from/to xxx
sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

大致是因为证书原因导致下载jar包的时候失败

通过添加参数解决：

-Dmaven.wagon.http.ssl.insecure=true -Dmaven.wagon.http.ssl.allowall=true