HTTP Status 500 - Request processing failed; nested exception is java.lang.NullPointerException-白红宇

HTTP Status 500 - Request processing failed; nested exception is java.lang.NullPointerException

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发布时间：2019-06-26

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HTTP Status 500 - Request processing failed; nested exception is java.lang.NullPointerException

type Exception report

message Request processing failed; nested exception is java.lang.NullPointerException

description The server encountered an internal error that prevented it from fulfilling this request.

exception

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.NullPointerException

org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:965)

org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:844)

javax.servlet.http.HttpServlet.service(HttpServlet.java:620)

org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:829)

javax.servlet.http.HttpServlet.service(HttpServlet.java:727)

org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

com.auth.filter.AuthorizationFilter.doFilterInternal(AuthorizationFilter.java:77)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)

org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:343)

org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:260)

com.auth.filter.AuthenticationFilter.doFilterInternal(AuthenticationFilter.java:111)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)

org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:343)

org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:260)

org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)

root cause

java.lang.NullPointerException

com.xinghe.base.action.NoticePublic.listNotice(NoticePublic.java:44)

sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

java.lang.reflect.Method.invoke(Unknown Source)

org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)

org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:440)

org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:428)

org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:919)

org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:851)

org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:953)