mustache环境搭建
一、mustache相关资料
1、mustache.java是mustache对于java语言的支持，mustache.java由几个部分组成，其中最重要的就是compiler，也就是将用户编写的模板编译成可供前端展示的代码，mustache.java的网址:mustache.java，需要注意的是0.9.0开始需要在jdk1.8下才能成功运行，如果是jdk1.6或者1.7，需要使用0.8.x版本；
2、springMVC与mustache的插件：mustache.java-spring-webmvc
二、环境搭建
1、pom.xml文件
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.zzq.test</groupId> <artifactId>mustache</artifactId> <packaging>war</packaging> <version>0.0.1-SNAPSHOT</version> <name>mustache Maven Webapp</name> <url>http://maven.apache.org</url> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>3.8.1</version> <scope>test</scope> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>servlet-api</artifactId> <version>2.5</version> </dependency> <dependency> <groupId>com.github.ericdwhite</groupId> <artifactId>mustache.java-spring-webmvc</artifactId> <version>0.9.3-SNAPSHOT</version> </dependency> </dependencies> <repositories> <repository> <id>Sonatype Snapshots</id> <url>https://oss.sonatype.org/content/repositories/snapshots/</url> </repository> </repositories> <build> <finalName>mustache</finalName> <plugins> <plugin> <groupId>org.mortbay.jetty</groupId> <artifactId>jetty-maven-plugin</artifactId> <version>7.6.9.v20130131</version> <configuration> <!-- 每2秒的间隔扫描一次,实现热部署 --> <scanIntervalSeconds>2</scanIntervalSeconds> </configuration> </plugin> </plugins> </build> </project>
2、web.xml
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" > <web-app> <display-name>mustache</display-name> <!-- 配置字符集过滤器 --> <filter> <filter-name>encodingFilter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>UTF-8</param-value> </init-param> </filter> <!-- 配置项目的编码mapping --> <filter-mapping> <filter-name>encodingFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!-- 配置spring mvc --> <servlet> <servlet-name>springMvc</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:spring-mvc.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <!-- 配置spring mvc mapping --> <servlet-mapping> <servlet-name>springMvc</servlet-name> <url-pattern>*.mu</url-pattern> </servlet-mapping> </web-app>
3、spring-mvc.xml
<?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:aop="http://www.springframework.org/schema/aop" xmlns:c="http://www.springframework.org/schema/c" xmlns:cache="http://www.springframework.org/schema/cache" xmlns:context="http://www.springframework.org/schema/context" xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:jee="http://www.springframework.org/schema/jee" xmlns:lang="http://www.springframework.org/schema/lang" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:p="http://www.springframework.org/schema/p" xmlns:task="http://www.springframework.org/schema/task" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:util="http://www.springframework.org/schema/util" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc.xsd http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee.xsd http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd"> <!-- 自动扫描controller包下的所有类，使其认为spring mvc的控制器 --> <context:component-scan base-package="com.zzq.test" /> <!-- mustache的视图解析器 --> <bean id="viewResolver" class="org.springframework.web.servlet.view.mustache.MustacheViewResolver"> <property name="cache" value="false" /> <property name="prefix" value="/WEB-INF/views/" /> <property name="suffix" value=".html" /> <property name="templateLoader"> <bean class="org.springframework.web.servlet.view.mustache.MustacheTemplateLoader" /> </property> </bean> <!-- 国际化信息文件 --> <bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource"> <property name="basename" value="classpath:messages" /> </bean> <bean id="localeResolver" class="org.springframework.web.servlet.i18n.SessionLocaleResolver"> <property name="defaultLocale" value="en" /> </bean> <bean id="localeChangeInterceptor" class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor"> <property name="paramName" value="locale" /> </bean> <bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping"> <property name="interceptors"> <list> <ref bean="localeChangeInterceptor" /> <ref bean="messageInterceptor" /> </list> </property> </bean> <!-- mustache模板中取i18n信息的拦截器 --> <bean id="messageInterceptor" class="org.springframework.web.servlet.i18n.MustacheMessageInterceptor"> <constructor-arg ref="messageSource" /> <constructor-arg ref="localeResolver" /> </bean> </beans>
4、简单的测试controller
package com.zzq.test.controller;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
@RequestMapping("/my")
public class MyController {
@RequestMapping("/hello.mu")
public String hello(Model model){
model.addAttribute("name", "zzq");
//此处return的为模板，以WEB-INF/views为相对路径，.html为默认后缀，所以此处不加后缀。具体的后缀为mvc文件中配置
return "hello";
}
}
5、测试页面，放在WEB-INF/views目录下（与4中的controller返回值一致即可）
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Hello Page</title>
</head>
<body>
您好，{{name}}
</body>
</html>
此时，启动服务，访问http://localhost:8080/my/hello.mu，可以看到页面显示“您好，zzq”，环境搭建成功。
代码下载地址:http://www.oschina.net/action/code/download?code=48746&id=70650
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