RequestMappingHandlerMapping mapping = ctx.getBean("requestMappingHandlerMapping", RequestMappingHandlerMapping.class);

在给定的引用中，没有提到关于RequestMappingHandlerMapping的具体信息，因此无法根据提供的引用回答问题。请提供包含RequestMappingHandlerMapping相关信息的引用，我将尽力回答您的问题。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* [Java把ResultSet封装Bean（利用xml mapping和BeanProcessor.toBean()）](https://blog.csdn.net/weixin_39564151/article/details/114204749)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *3* [无法创建webSocketHandlerMapping错误](https://blog.csdn.net/weixin_33713503/article/details/91535789)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]