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javax.servlet.ServletException：無法解析名稱為“dispatcher”的servlet中具有名稱的視圖

[英]javax.servlet.ServletException: Could not resolve view with name in servlet with name 'dispatcher'

 原文  2016-07-19 13:21:12  8   1    spring/ spring-mvc/ tiles

問題描述

javax.servlet.ServletException：無法解析具有名稱的視圖

我是Spring MVC的新手。 我在這里遇到了一個問題。 我正試圖從處理函數中獲取視圖。 問題是它返回了一個錯誤，我已經看過很多次並且已經解決了。 但為此，我完全陷入困境。 請你幫助我好嗎？ 

@RequestMapping(value="/editcasetypes.htm", method = RequestMethod.GET)
public ModelAndView loadEditCaseTypePage(@ModelAttribute("addcasetypes") CaseTypesFormBean caseTypesFormBean, ModelMap model, HttpSession session, HttpServletRequest request) throws Exception {

    String editThis="20";
    if(!editThis.equals("") && editThis!=null){
    caseTypesFormBean.setCaseTypeCd(Integer.parseInt(editThis));
    caseTypesBusinessDelegate.editCaseTypeToDB(caseTypesFormBean);
    }
    model.addAttribute(caseTypesFormBean);
    return new ModelAndView("addcasetypes", model);
}

我只是添加了JSP的標題部分： 

 <body onload="init()"> <form:form modelAttribute="addcasetypes" id="addcasetypes"> <div id="wrapper_popup"> <c:if test="${success}"> <div class="successmsg">${message}</div> </c:if> <c:if test="${errors}"> <div class="errormsg">${message}</div> </c:if> <table width="100%" border="0" cellpadding="0" cellspacing="0" class="frmtable"> <tr> <td class="label"><spring:message code="lblCaseType" /><span class="mand">*</span></td> <td><form:input path="caseType" id="caseType" tabindex="1" maxlength="80" onchange="zerValidationName(this.value, this.id);"/></td> </tr> </table>

瓷磚，DEFS： 

 <definition name="editcasetypes" extends="popupLayout"> <put-attribute name="title" value="CCTNS"/> <put-attribute name="body" value="/WEB-INF/jsp/addcasetypes.jsp"/> </definition> 

view.prop
addcasetypes.(class)=org.springframework.web.servlet.view.tiles2.TilesView
addcasetypes.url=editcasetypes

其中，我正在嘗試重用addcasetype頁面進行編輯。 添加功能正常。 但是對於編輯，單擊鏈接后，我收到此錯誤： 

INFO: CsrfGuard analyzing request /cctns/editcasetypes.htm

INFO: 2016-07-19 18:47:28,863|INFO |httpSSLWorkerThread-8080-2|org.additionalmaster.spring.ManageCaseTasksController|189|:INSIDE loadEditCaseTypePage()

INFO: 2016-07-19 18:47:28,863|INFO |httpSSLWorkerThread-8080-2|org.cctns.additionalmaster.spring.ManageCaseTasksController|193|:ID TO EDIT >> 20

INFO: 2016-07-19 18:47:28,863|INFO |httpSSLWorkerThread-8080-2|org.additionalmaster.dao.CaseTypesDAOImpl|276|:TO EDIT >> 20

SEVERE: StandardWrapperValve[dispatcher]: PWC1406: Servlet.service() for servlet dispatcher threw exception
javax.servlet.ServletException: Could not resolve view with name 'editcasetypes' in servlet with name 'dispatcher'
    at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1029)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:817)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644)
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:549)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
    at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:333)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
    at org.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:79)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
    at org.cctns.cas.state.online.filter.ResponseFilter.doFilter(ResponseFilter.java:74)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
    at com.sun.identity.agents.filter.AmAgentBaseFilter.allowRequestToContinue(AmAgentBaseFilter.java:130)
    at com.sun.identity.agents.filter.AmAgentBaseFilter.doFilter(AmAgentBaseFilter.java:80)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
    at org.cctns.cas.state.online.filter.MultipartFilter.doFilter(MultipartFilter.java:114)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
    at org.cctns.cas.state.online.filter.CrossScriptingFilter.doFilter(CrossScriptingFilter.java:26)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
    at org.cctns.cas.state.online.filter.AuthFilter.doFilter(AuthFilter.java:166)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
    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:246)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:313)
    at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:287)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:218)
    at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)
    at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)
    at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94)
    at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:98)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:222)
    at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)
    at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1093)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:166)
    at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)
    at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1093)
    at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:291)
    at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:666)
    at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:597)
    at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:872)
    at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:341)
    at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:263)
    at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:214)
    at com.sun.enterprise.web.portunif.PortUnificationPipeline$PUTask.doTask(PortUnificationPipeline.java:382)
    at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:264)
    at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)

INFO: 2016-07-19 18:47:28,878|DEBUG|httpSSLWorkerThread-8080-2|org.apache.tiles.impl.BasicTilesContainer|615|:Render request recieved for definition 'standardhttperror'

有人可以幫幫我嗎？

1 個解決方案

解決方案1
 0  2016-07-20 04:21:43

嘿，謝謝你的快速反應。 我在下面添加web.xml部分.. 

 <?xml version="1.0" encoding="UTF-8"?> <web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"> <context-param> <param-name>contextConfigLocation</param-name> <param-value> /WEB-INF/applicationContext.xml <!-- /WEB-INF/applicationContext-security.xml--> </param-value> </context-param> <context-param> <param-name>log4jConfigLocation</param-name> <param-value>/WEB-INF/log4j.properties</param-value> </context-param> <servlet> <servlet-name>dispatcher</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <load-on-startup>2</load-on-startup> </servlet> <servlet-mapping> <servlet-name>dispatcher</servlet-name> <url-pattern>*.htm</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>JavaScriptServlet</servlet-name> <url-pattern>/JavaScriptServlet</url-pattern> </servlet-mapping> <welcome-file-list> <welcome-file>redirect.jsp</welcome-file> </welcome-file-list> <error-page> <error-code>404</error-code> <location>/errors/404.htm</location> </error-page> </error-page> </web-app>

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