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질문&답변
2021.07.08
똑같이 한거 같은데 404 오류가 뜨네요..
감사합니다... controller 폴더를 hello.hellospring폴더 바깥에 만들어버렸네요
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질문&답변
2021.07.07
똑같이 한거 같은데 404 오류가 뜨네요..
package controller ; import org.springframework.stereotype. Controller ; import org.springframework.ui.Model ; import org.springframework.web.bind.annotation. GetMapping ; import org.springframework.web.bind.annotation. RequestParam ; @Controller public class HelloController { @GetMapping ( "hello-mvc" ) public String helloMvc ( @RequestParam ( "name" ) String name , Model model) { model.addAttribute( "name" , name) ; return "hello-template" ; } } //HelloController xmlns: th ="http://www.thymeleaf.org" > th :text ="'hello ' + ${name}" > hello! empty //hello-template.html
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