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原创 java报错：Servlet.service() for servlet [DispatcherServlet] in context with path [] threw exception

今天做spring-mvc时出了个错误，显示找不到spring框架下util包的StringUtils工具类中的matchesCharacter错误显示十月 25, 2020 12:57:03 下午 org.apache.catalina.core.StandardWrapperValve invoke严重: Servlet.service() for servlet [DispatcherServlet] in context with path [] th