修改springBoot内置Tomcat请参数可以支持特殊字符
/** * @ClassName: TomcatConfig * @Description: tomcat请求参数特殊字符处理问题 */ @Configuration public class TomcatConfig { @Bean public ConfigurableServletWebServerFactory webServerFactory() { TomcatServletWebServerFactory factory = new TomcatServletWebServerFactory(); factory.addConnectorCustomizers((TomcatConnectorCustomizer) connector -> { //允许的特殊字符 connector.setProperty("relaxedQueryChars", "|{}[]"); }); return factory; } }