我最近將其中一個靜態html文件切換到了使用JSP呈現其視圖的Spring控制器。我使用jetty進行本地測試,本地測試顯示頁面渲染正常。一旦部署到我們的測試服務器,它使用Tomcat 6.0.26,我得到以下異常:Tomcat無法在war文件中找到jsp
javax.servlet.ServletException: Could not get RequestDispatcher for [/WEB-INF/jsp/index.jsp]: check that this file exists within your WAR
org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:219)
org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:250)
org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1060)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:798)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:716)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:549)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
我已經證實,JSP存在於我部署戰爭,Tomcat的創建在部署展開的目錄。這裏是我的web.xml和前端控制器-servlet.xml的文件看起來像分別爲(web.xml中略短):
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.5"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="
http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<!-- Initialize the Spring DispatcherServlet -->
<servlet>
<servlet-name>gwtrpc</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- Map the DispatcherServlet to only intercept RPC requests -->
<servlet-mapping>
<servlet-name>gwtrpc</servlet-name>
<url-pattern>*.gwtrpc</url-pattern>
</servlet-mapping>
<servlet>
<servlet-name>front-controller</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>front-controller</servlet-name>
<url-pattern>/search.html</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>front-controller</welcome-file>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>
前端控制器-servlet.xml中:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:security="http://www.springframework.org/schema/security"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.0.xsd">
<bean id="urlMapping" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="mappings">
<props>
<prop key="/search.html">indexController</prop>
</props>
</property>
</bean>
<bean id="indexController" class="com.company.search.web.server.controller.IndexController" />
<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp"/>
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView" />
</bean>
</beans>
的我的開發實例和測試實例之間的區別在於dev實例部署到根(localhost/search.html),而測試實例部署到server.com/appname/search.html。 Appname是我部署的* .war文件的名稱。我已經嘗試將完整路徑添加到jps文件(/ appname/WEB-INF/jsp /)的前綴以及其他許多沒有運氣的組合中。我已經驗證了jsp-api jar文件在tomcat lib目錄中。我的tomcat安裝是基本/默認安裝。