sitemesh,spring으로 회원가입,수정,삭제하는 부분 진행중에 질문입니다.

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실행했을때 type Exception reportmessage Request processing failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'index': Invocation of init method failed; nested exception is java.lang.NullPointerExceptiondescription The server encountered an internal error that prevented it from fulfilling this request.exceptionorg.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'index': Invocation of init method failed; nested exception is java.lang.NullPointerException org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:948) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:827) javax.servlet.http.HttpServlet.service(HttpServlet.java:622) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:812) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) root causeorg.springframework.beans.factory.BeanCreationException: Error creating bean with name 'index': Invocation of init method failed; nested exception is java.lang.NullPointerException org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1482) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:388) org.springframework.web.servlet.view.UrlBasedViewResolver.applyLifecycleMethods(UrlBasedViewResolver.java:442) org.springframework.web.servlet.view.UrlBasedViewResolver.loadView(UrlBasedViewResolver.java:437) org.springframework.web.servlet.view.AbstractCachingViewResolver.createView(AbstractCachingViewResolver.java:241) org.springframework.web.servlet.view.UrlBasedViewResolver.createView(UrlBasedViewResolver.java:401) org.springframework.web.servlet.view.AbstractCachingViewResolver.resolveViewName(AbstractCachingViewResolver.java:153) org.springframework.web.servlet.DispatcherServlet.resolveViewName(DispatcherServlet.java:1239) org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1188) org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:992) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:939) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:936) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:827) javax.servlet.http.HttpServlet.service(HttpServlet.java:622) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:812) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)이렇게 에러가 생깁니다.홈컨트롤러에 sitemesh때문에 인터셉트된 package com.gmail.killerchewoo; import java.text.DateFormat;import java.util.Date;import java.util.Locale; import org.apache.ibatis.session.SqlSession;import org.slf4j.Logger;import org.slf4j.LoggerFactory;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Controller;import org.springframework.ui.Model;import org.springframework.web.bind.annotation.ModelAttribute;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RequestMethod;import org.springframework.web.servlet.ModelAndView; import com.gmail.killerchewoo.entities.Member;import com.gmail.killerchewoo.service.MemberDAO; /** * Handles requests for the application home page. */&#64;Controllerpublic class HomeController { &#64;Autowired private SqlSession sqlSession; &#64;Autowired private Member member; private static final Logger logger &#61; LoggerFactory.getLogger(HomeController.class); /** * Simply selects the home view to render by returning its name. */ &#64;RequestMapping(value &#61; &#34;/&#34;, method &#61; RequestMethod.GET) public String home(Locale locale, Model model) { logger.info(&#34;Welcome home! The client locale is {}.&#34;, locale); Date date &#61; new Date(); DateFormat dateFormat &#61; DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG, locale); String formattedDate &#61; dateFormat.format(date); model.addAttribute(&#34;serverTime&#34;, formattedDate ); return &#34;index&#34;; } &#64;RequestMapping(value &#61; &#34;/memberInsertForm&#34;, method &#61; RequestMethod.GET) public String memberInsertForm(Locale locale, Model model) { return &#34;member/member&#34;; } &#64;RequestMapping(value &#61; &#34;/memberInsert&#34;, method &#61; RequestMethod.POST) public ModelAndView memberInsert(&#64;ModelAttribute(&#34;member&#34;) Member member) { MemberDAO dao &#61; sqlSession.getMapper(MemberDAO.class); ModelAndView mav &#61; new ModelAndView(&#34;member_result_alert&#34;); try { member.setPhoto(member.getImgfile().getBytes()); } catch (Exception e) { e.getMessage(); e.printStackTrace(); } int result &#61; dao.insertRow(member); String msg &#61; &#34;&#34;; if (result &#61;&#61; 1) { msg &#61; &#34;success Insert your Info.&#34;; } else { msg &#61; &#34;failed! Insert your Info.&#34;; } mav.addObject(&#34;result&#34;,&#34;ok&#34;); System.out.println(&#34;result is:&#34;&#43;result); return mav; } } 컨트롤러에서 빨갛게 표시된 부분이 null값을 받아들인다는 뜻인것 같은데 이 부분을 어떻게 해결해야 할지 구글링해도 어려워서 조언 구해보고자 여기에 올립니다.

즈루시 · Answer

hello page(index) 가 서블릿을 타는것 같은데요...서블릿 요청에 대한 정의를 어떻게 하셨는지요?index.jsp 를 직접 호출 할 수 없는 환경인가요?어쨋든 스프링 설정 문제네요sitemesh 랑은 상관이 없는것 같습니다.

옥수역 · Answer

servlte-context.xml 설정입니다. 여기서 문제인것 같아서 답글 드립니다.

sitemesh,spring으로 회원가입,수정,삭제하는 부분 진행중에 질문입니다.

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