Java SpringMVC页面无绑定
我编写了一个非常简单的spring mvc示例,希望在第页显示“hello world”。但它失败了。它只是在页面中显示“${message}” 下面是我的代码和jsp。我犯了什么错误吗?还是我错过了什么?谢谢 代码: 爪哇: servlet.xml:Java SpringMVC页面无绑定,java,spring,spring-mvc,Java,Spring,Spring Mvc,我编写了一个非常简单的spring mvc示例,希望在第页显示“hello world”。但它失败了。它只是在页面中显示“${message}” 下面是我的代码和jsp。我犯了什么错误吗?还是我错过了什么?谢谢 代码: 爪哇: servlet.xml: <?xml version="1.0" encoding="GBK"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:
<?xml version="1.0" encoding="GBK"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.0.xsd">
<bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="mappings">
<props>
<prop key="/home.htm">homepageController</prop>
</props>
</property>
</bean>
<bean class="org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter"/>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>
<property name="prefix" value="/WEB-INF/pages/" />
<property name="suffix" value=".jsp" />
</bean>
<bean id="homepageController" class="com.sunjq.config.web.HomepageController"/>
</beans>
主页控制器
web.xml:
<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee web-app_2_4.xsd"
version="2.4">
<display-name>Archetype Created Web Application</display-name>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/serviceContext.xml
/WEB-INF/daoContext.xml
</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<servlet>
<servlet-name>appServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/appServlet-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>appServlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>appServlet</servlet-name>
<url-pattern>*.htm</url-pattern>
</servlet-mapping>
</web-app>
Web应用程序创建的原型
上下文配置位置
/WEB-INF/serviceContext.xml
/WEB-INF/daoContext.xml
org.springframework.web.context.ContextLoaderListener
appServlet
org.springframework.web.servlet.DispatcherServlet
上下文配置位置
/WEB-INF/appServlet-servlet.xml
1.
appServlet
/
appServlet
*.htm
jsp页面:
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Homepage</title>
</head>
<body>
${message}
</body>
</html>
主页
${message}
我猜您没有启用jstl,这与spring mvc无关。您需要:
我建议将其作为参考。失败的原因是什么?发布错误消息谢谢您的回复。错误是页面总是显示${message}而不是“hello world”。我将把页面源放在主题线程头中。谢谢您好,我只是添加了说明,但服务器上没有日志。
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Homepage</title>
</head>
<body>
${message}
</body>
</html>