RequestMappingHandlerMapping 获取handlermapping
时间: 2023-11-10 16:16:59 浏览: 44
RequestMappingHandlerMapping是Spring框架中的一个类,它主要用于将请求映射到对应的Handler(controller)上。在处理请求之前,需要确定由哪个方法来处理该请求,而这个功能就是由RequestMappingHandlerMapping来完成的。它的初始化过程中,会调用handlerMappings来获取HandlerMapping。 在具体的实现中,RequestMappingHandlerMapping继承了AbstractHandlerMapping类,并在其中的getHandler方法中获取请求对应的HandlerExecutionChain。 所以,RequestMappingHandlerMapping通过调用父类的方法,间接地获取handlermapping。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *2* [HandlerMapping之RequestMappingHandlerMapping获取Handler](https://blog.csdn.net/hjtlovelife/article/details/104705479)[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_1"}}] [.reference_item style="max-width: 50%"]
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