선배님들 자바 폴더 업로드 관련 오류 질문 드립니다.

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안녕하세요 선배님들 이제 막 개발을 시작한 쌩신입 개발자 입니다.회사에서 폴더 업로드 연습하라고 해서 연습하고 있는데 도저히 왜 오류가 나는지 모르겠습니다.JDK version : 1.8Spring version : 3servlet version : 3 입니다.Controller : @RequestMapping("/notice_write_Do") public String postfileUpload( @RequestParam("oFilename") MultipartFile oFilename , @RequestParam("oName") String oName , @RequestParam("oTitle") String oTitle , @RequestParam("oContent") String oContent , @RequestParam("oIp") String oIp , @RequestParam("oRifilename") String oRifilename , @RequestParam("oFilename2") String oFilename2 , @RequestParam("oRifilename2") String oRifilename2 , @RequestParam("oFilename3") String oFilename3 , @RequestParam("oRifilename3") String oRifilename3) throws Exception { homeService.insertNotice(oName, oTitle, oContent, oIp, oFilename, oRifilename, oFilename2, oRifilename2, oFilename3, oRifilename3); System.out.println("notice_write_Do"); return "redirect:notice_list"; }Service : public void insertNotice( String oName, String oTitle, String oContent, String oIp, ArrayList oFilename, String oRifilename, String oFilename2, String oRifilename2, String oFilename3, String oRifilename3 ) throws Exception { IDao dao = sqlSession.getMapper(IDao.class); String path = "c:\Repository\file\"; // 파일 업로드 처리 for (MultipartFile mpr : oFilename) { String org_filename = mpr.getOriginalFilename(); File targetFile = new File(path + org_filename); mpr.transferTo(targetFile); // 콘솔로 파일 도착 여부 확인 System.out.println("File uploaded: " + targetFile.getAbsolutePath()); } // 데이터베이스에 INSERT 처리 ContentDto req = new ContentDto(); req.setoName(oName); req.setoTitle(oTitle); req.setoContent(oContent); req.setoHit(0); // 초기 OHIT 값을 설정 req.setoIp(oIp); req.setoFileName(oFilename); req.setoRifilename(oRifilename); req.setoFileName2(oFilename2); req.setoRifilename2(oRifilename2); req.setoFileName3(oFilename3); req.setoRifilename3(oRifilename3); dao.noticeWrite(oName, oTitle, oContent, oIp,oFilename, oRifilename, oFilename2, oRifilename2, oFilename3, oRifilename3); }JSP : <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%><%@ include file="../include/top.jsp" %><% //클라이언트 ip받아오기.. /* Common common= new Common(); String oIp=common.getClientIP(request); */%>

공지사항

공지사항

공지사항

세계 최고의 리스회사가 되도록 노력하고 있습니다.

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<%@ include file="../include/footer.jsp" %>Dao : public void noticeWrite( String oName , String oTitle , String oContent , String oIp , ArrayList oFilename , String oRifilename , String oFilename2 , String oRifilename2 , String oFilename3 , String oRifilename3 );xml 파일 : INSERT INTO TB_NOTICE ( SEQ , ONAME , OTITLE , OCONTENT , ODATE , OHIT , OIP , OFILENAME , ORIFILENAME , OFILENAME2 , ORIFILENAME2 , OFILENAME3 , ORIFILENAME3 ) VALUES ( TB_SEQ.NEXTVAL , #{param1} , #{param2} , #{param3} , SYSDATE , 0 , #{param4} , #{OFILENAME} , #{ORIFILENAME} , #{OFILENAME2} , #{ORIFILENAME2} , #{OFILENAME3} , #{ORIFILENAME3} )오류 내용 : 심각: 경로 [/***Homepage]의 컨텍스트 내의 서블릿 [appServlet]을(를) 위한 Servlet.service() 호출이, 근본 원인(root cause)과 함께, 예외 [Request processing failed; nested exception is org.springframework.web.multipart.MultipartException: The current request is not a multipart request]을(를) 발생시켰습니다.org.springframework.web.multipart.MultipartException: The current request is not a multipart request at org.springframework.web.method.annotation.RequestParamMethodArgumentResolver.assertIsMultipartRequest(RequestParamMethodArgumentResolver.java:184) at org.springframework.web.method.annotation.RequestParamMethodArgumentResolver.resolveName(RequestParamMethodArgumentResolver.java:154) at org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.resolveArgument(AbstractNamedValueMethodArgumentResolver.java:83) at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:75) at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:156) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:117) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789) at javax.servlet.http.HttpServlet.service(HttpServlet.java:696) at javax.servlet.http.HttpServlet.service(HttpServlet.java:779) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:687) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:360) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1789) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Unknown Source)입니다 도움 좀 주시면 감사하겠습니다

shintwl · Answer

org.springframework.web.multipart.MultipartException: The current request is not a multipart request에러에서 원인을 알려주고 있는 것 같습니다

kenu · Answer

exception is org.springframework.web.multipart.MultipartException: The current request is not a multipart requestform html코드에 multipart/form-data 포함 되어야 할 것 같습니다.method&#61;&#34;post&#34; enctype&#61;&#34;multipart/form-data&#34;>https://developer.mozilla.org/ko/docs/Web/HTTP/Methods/POST

kenu · Answer

https://http.cat/400 ?파일 한 개 업로드부터 따로 프로젝트 만드셔서 시도해 보세요.

ABCtoDev · Answer

혹시 파일을 전송할때 input박스나 그럼부분에 타입이 멀티파트가 아닐지 찾아보세요. 인코딩이요

선배님들 자바 폴더 업로드 관련 오류 질문 드립니다.

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