spring mvc 集成freemarker模板

spring mvc 集成freemarker模板
主要使用到的jar 文件：spring mvc +freemarker.jar

第一步：spring mvc 集成 freemarker
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1. 
2. <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
3. 
4. <property name="prefix" value="/backstage/jsp/" />
5. <property name="suffix" value=".jsp" />
6. <property name="viewClass" value="org.springframework.web.servlet.view.InternalResourceView"/>
7. <property name="order" value="1"/>
8. </bean>
10. 
11. <bean id="viewResolverFtl" class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
12. <property name="viewClass" value="org.springframework.web.servlet.view.freemarker.FreeMarkerView"/>
13. <property name="contentType" value="text/html; charset=UTF-8"/>
14. <property name="exposeRequestAttributes" value="true" />
15. <property name="exposeSessionAttributes" value="true" />
16. <property name="exposeSpringMacroHelpers" value="true" />
17. <property name="cache" value="true" />
18. <property name="suffix" value=".ftl" />
19. <property name="order" value="0"/>
20. </bean>
22. 
23. <bean id="freemarkerConfig" class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">
24. <property name="templateLoaderPath" value="/backstage/jsp/"/>
25. <property name="freemarkerVariables">
26. <map>
27. <entry key="xml_escape" value-ref="fmXmlEscape" />
28. </map>
29. </property>
30. <property name="defaultEncoding" value="UTF-8"/>
31. <property name="freemarkerSettings">
32. <props>
33. <prop key="template_update_delay">3600</prop>
34. <prop key="locale">zh_CN</prop>
35. <prop key="datetime_format">yyyy-MM-dd HH:mm:ss</prop>
36. <prop key="date_format">yyyy-MM-dd</prop>
37. <prop key="number_format">#.##</prop>
38. </props>
39. </property>
40. </bean>
42. <bean id="fmXmlEscape" class="freemarker.template.utility.XmlEscape"/>
【重点：在JSP和Freemarker的配置项中都有一个order property，上面例子是把freemarker的order设置为0，jsp为1。意思是找view时，先找ftl文件，再找jsp文件做为视图。】

第二步：controller代码
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1. package com.wlsq.controller;
3. import org.springframework.stereotype.Controller;
4. import org.springframework.web.bind.annotation.RequestMapping;
5. import org.springframework.web.bind.annotation.RequestMethod;
6. import org.springframework.web.servlet.ModelAndView;
8. @Controller
9. @RequestMapping(value="/ftl")
10. public class FreemarkerTest {
11. @RequestMapping(value="/index",method=RequestMethod.GET)
12. public ModelAndView index() {
13. ModelAndView view = new ModelAndView("TestFreemarker/index");
14. view.addObject("message", "Say hi for Freemarker.");
15. return view;
16. }
18. }
第三步：TestFreemarker/index.ftl
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原文地址：https://www.cnblogs.com/wanghuaijun/p/6232853.html