WebFeb 19, 2024 · 3 Answers Sorted by: 1 As you mentioned in your own answer: Yes, you misunderstood. This is an easy one to confuse. @RestController 's value is the component name, not the request mapping path. Take a look at the source for org.springframework.web.bind.annotation.RestController#value. WebRemoving the "@Bean" for the controller solved my problem: I was upgrading a pre-existing web-app to a new version of Spring Boot. I had to remove the "@Bean" for the controller because the "@RestController" annotation was already creating it! The "@Bean" annotation was just causing spring to try to map it again. –
java.lang.IllegalStateException Ambiguous mapping. Cannot map ...
Web16. In all your request mappings, you have incorrectly used name instead of value. @RequestMapping (name = "/servers/ {id}", method = RequestMethod.GET) should be. @RequestMapping (value = "/servers/ {id}", method = RequestMethod.GET) As a result of this, both getServer and newServer were trying to map to the same URL - GET / which is … WebOct 23, 2024 · Mapping media types produced by a controller method is worth special attention.. We can map a request based on its Accept header via the @RequestMapping … becas y ayudas fp
SpringBoot 启动这个requestMappingHandlerMapping没用注入成功…
WebAug 18, 2014 · Change : private Map getErrorAttributes(HttpServletRequest aRequest, boolean includeStackTrace) { RequestAttributes requestAttributes = new ... WebApr 28, 2015 · Thank you very much that was the problem, in the first place i modified the name of the "edit" and "remove" of ReviewController into "edit review" and "remove … WebJul 9, 2024 · The best practice is to always add a request mapping at class level as well, like in your case, add a mapping like "/students" for SutdentController and "/course" for CourseController itself and then all other methods will be under that i.e. "/student/save" and then you will not face this issue anymore. Share Follow answered Jul 9, 2024 at 6:30 becas y ayudas uab