Java ViewResolver未解析为视图名称,而是请求URL,Spring 3.0
viewresolver正在解析为请求url而不是返回的视图名称,请在这里帮助我,因为我是Spring新手 日志显示:Java ViewResolver未解析为视图名称,而是请求URL,Spring 3.0,java,spring,jsp,Java,Spring,Jsp,viewresolver正在解析为请求url而不是返回的视图名称,请在这里帮助我,因为我是Spring新手 日志显示: MethodName : springController() ClassName : ModelAndView: reference to view with name 'StartPage'; model is {message=Hey welcome to Spring 3.0!! } ------------------------------------------
MethodName : springController()
ClassName : ModelAndView: reference to view with name 'StartPage'; model is {message=Hey welcome to Spring 3.0!! }
-------------------------------------------------------------------------------
MethodName : springContoller
Invoking afterPropertiesSet() on bean with name 'home'
Rendering view [org.springframework.web.servlet.view.JstlView: name 'home'; URL [/jsp/home.jsp]] in DispatcherServlet with name 'spring'
Forwarding to resource [/jsp/home.jsp] in InternalResourceView 'home'
Successfully completed request
bean配置:
<bean id="viewResolver"
class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
它不是解析为/jsp/StartPage.jsp,而是解析为/jsp/home.jsp,为什么
spring-servlet.xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">
<mvc:annotation-driven/>
<context:component-scan
base-package="siso.springrolls.controller" />
<aop:aspectj-autoproxy/>
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
<bean id="objectMapper" class="org.codehaus.jackson.map.ObjectMapper">
</bean>
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location" value="file:D:/galilio/siso.properties"></property>
</bean>
<bean id="sLogger"
class="siso.springrolls.utilities.SLogger" factory-method="getLogger">
<property name="iLogger" ref="iLogger"></property>
</bean>
<bean id="iLogger" class="org.apache.log4j.Logger" factory-method="getLogger">
<constructor-arg type="java.lang.String" value="ILogger"></constructor-arg>
</bean>
<bean id="logAspect" class="siso.springrolls.utilities.LoggingAspect"></bean>
</beans>
web.xml:
<servlet>
<servlet-name>spring</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>spring</servlet-name>
<url-pattern>/home</url-pattern>
</servlet-mapping>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring-servlet.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
春天
org.springframework.web.servlet.DispatcherServlet
1.
春天
/家
上下文配置位置
/WEB-INF/spring-servlet.xml
org.springframework.web.context.ContextLoaderListener
这是一个可行的办法,但会奏效的。
按下列步骤做
在web.xml中
<servlet-mapping>
<servlet-name>appServlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
在这里,如果您将url模式添加为/home
,这意味着servlet将只映射/home目录。
所以我们改成了
/
我在添加
时遇到了类似的问题。从配置文件中删除后,一切正常 我也遇到了同样的问题,解决方案非常简单-而不是导入包
import org.springframework.web.servlet.ModelAndView;
你已经进口了
import org.springframework.web.portlet.ModelAndView;
让我们看看你的其他豆子。名为
home
?在我的bean配置文件中没有定义这样的bean添加了bean配置文件,我尝试将UrlBasedViewResolver更改为InternalResourceViewResolver,可能是组件扫描。您还定义了哪些其他类作为组件?只有控制器包,目前它只包含HomeController.java,主控制器类。为什么这会改变什么?当我将web.xml中的url模式更改为/StartPage和controller@RequestMapping(“/StartPage”)时,它工作正常,那么为什么不使用/home,因为这两个映射只相互关联,并且与返回的视图无关
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.portlet.ModelAndView;