springboot启动失败
springboot启动失败：The following method did not exist:javax.servlet.ServletContext.getVirtualServerName()Ljava/lang/String;
解决方案：
在File-->Settings中下载插件 Maven Helper
下载成功后重启IDEA，打开Dependency Analyzer界面，搜索servlet-api，找到冲突的jar，Exclude掉
启动application.java成功