我使用Spring 3.1.1和Freemarker。 我成功地使用了新的spring 3.1的基於java的配置的新概念之後。 現在我嘗試使用Freemarker。 不過,我得到的例外:Spring 3.1.1基於java的FreeMarkerConfigurer配置問題
javax.servlet.ServletException:無法與名稱 與名稱的servlet「/歡迎 'appServlet' org.springframework.web.servlet.DispatcherServlet.render解決視圖(DispatcherServlet.java:1139) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:927) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:827) org.springframework。 web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778) javax.servlet.http.HttpServlet.service(HttpServlet.java:621) javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
這裏是WebConfig:
package com.springway.config;
@Configuration
@ComponentScan("com.springway")
@EnableWebMvc
public class WebConfig extends WebMvcConfigurerAdapter {
@Inject
private Environment environment;
public void addResourceHandlers(ResourceHandlerRegistry registry) {
registry.addResourceHandler("/resources/**").addResourceLocations("/resources/");
}
public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
converters.add(new MappingJacksonHttpMessageConverter());
}
@Bean
public ViewResolver viewResolver() {
UrlBasedViewResolver viewResolver = new UrlBasedViewResolver();
viewResolver.setViewClass(FreeMarkerView.class);
return viewResolver;
}
@Bean
public FreeMarkerConfigurer freeMarkerConfigurer() {
FreeMarkerConfigurer configurer = new FreeMarkerConfigurer();
configurer.setTemplateLoaderPath(
"/WEB-INF/freemarker.xml");
return configurer;
}
freemarker.xml:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://www.springframework.org/schema/beans"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<!-- freemarker config -->
<bean id="freemarkerConfig" class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">
<property name="templateLoaderPath" value="/WEB-INF/freemarker/"/>
<property name="freemarkerSettings">
<props>
<prop key="number_format">0.######</prop>
</props>
</property>
<property name="freemarkerVariables">
<map>
<entry key="xml_escape" value-ref="fmXmlEscape"/>
</map>
</property>
</bean>
<bean id="fmXmlEscape" class="freemarker.template.utility.XmlEscape"/>
<!--
View resolvers can also be configured with ResourceBundles or XML files. If you need
different view resolving based on Locale, you have to use the resource bundle resolver.
-->
<bean id="viewResolver" class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
<property name="cache" value="true"/>
<property name="prefix" value=""/>
<property name="suffix" value=".ftl"/>
</bean>
</beans>
控制器:
@RequestMapping(value="/", method=RequestMethod.GET)
public ModelAndView home(Principal user) {
return new ModelAndView("/welcome.ftl");
}
我已爲我的答案。我希望它能幫助你。 – Echo 2012-04-29 20:58:45