iln8实现国际化deme及乱码问题解决方案

大家好，我是讯享网，很高兴认识大家。

一，准备的jar

如果是maven管理的话：直接在pom.xml下添加如下文件

 <properties> <!-- Spring版本号 --> <spring.version>4.3.5.RELEASE</spring.version> </properties> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.12</version> <scope>test</scope> </dependency> <!-- https://mvnrepository.com/artifact/javax.servlet/jstl --> <dependency> <groupId>javax.servlet</groupId> <artifactId>jstl</artifactId> <version>1.2</version> </dependency> <!-- https://mvnrepository.com/artifact/taglibs/standard --> <dependency> <groupId>taglibs</groupId> <artifactId>standard</artifactId> <version>1.1.2</version> </dependency> <!-- common-beanutil begin --> <!-- https://mvnrepository.com/artifact/commons-beanutils/commons-beanutils --> <dependency> <groupId>commons-beanutils</groupId> <artifactId>commons-beanutils</artifactId> <version>1.8.3</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-core</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-aop</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-web</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-tx</artifactId> <version>${spring.version}</version> </dependency> <!-- AOP相关包 --> <!-- https://mvnrepository.com/artifact/commons-io/commons-io --> <dependency> <groupId>commons-io</groupId> <artifactId>commons-io</artifactId> <version>2.4</version> </dependency> <dependency> <groupId>org.aspectj</groupId> <artifactId>aspectjrt</artifactId> <version>1.8.0</version> </dependency> <dependency> <groupId>org.aspectj</groupId> <artifactId>aspectjweaver</artifactId> <version>1.8.0</version> </dependency>

讯享网

讯享网<dependencies>

二，国际化配置文件，这里只准备了两个文件，message_en_US.properties和message_zh_CN.properties文件

tom.lanague=English tom.name=tom tom.action=TO c tom.en=English tom.zh=Chinese

2.message_zh_CN.properties

讯享网tom.lanague=\u4E2D\u6587 tom.name=\u6C64\u59C6 tom.action=\u8DF3\u8F6C tom.en=\u82F1\u6587 tom.zh=\u4E2D\u6587

三，spring配置文件和web配置文件（重点）

1.spring.xml文件配置

<context:component-scan base-package="com.iln8.*" /> <context:annotation-config /> <!-- 激活Bean中定义的注解 --> <mvc:annotation-driven /> <!-- 视图相关配置 --> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/views/" /> <!-- 视图前缀 --> <property name="suffix" value=".jsp" /> <!-- 视图后缀 --> </bean> <!-- 存储区域设置信息 --> <bean id="localeResolver" class="org.springframework.web.servlet.i18n.SessionLocaleResolver" /> <!-- 国际化资源文件 --> <bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource"> <property name="basename" value="classpath:message" /> <property name="useCodeAsDefaultMessage" value="true"/> </bean> <mvc:interceptors> <bean id="localeChangeInterceptor" class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor"> <property name="paramName" value="lang" /> </bean> </mvc:interceptors>

2.web文件配置

讯享网<context-param> <param-name>javax.servlet.jsp.jstl.fmt.LocalizationContext</param-name> <param-value>message</param-value> </context-param> <!-- 配置SpringMVC环境 --> <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.xml</param-value> </init-param> <load-on-startup>0</load-on-startup> </servlet> <servlet-mapping> <servlet-name>springMVC</servlet-name> <url-pattern>*.action</url-pattern> </servlet-mapping>

四。java代码-------->控制界面的跳转

package com.iln8.controller; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; @Controller public class TestController { @RequestMapping("/test.action") public ModelAndView test(HttpServletRequest request,HttpServletResponse response) { return new ModelAndView("b"); } @RequestMapping("/tt.action") public ModelAndView tt(HttpServletRequest request,HttpServletResponse response) { return new ModelAndView("c"); } }

五，jsp界面设置

1.index.jsp

讯享网<jsp:forward page="/test.action"></jsp:forward>

2.b..jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
    <%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
	<fmt:message key="tom.lanague"></fmt:message><hr>
	
	<a href="?lang=zh_CN"><fmt:message key="tom.zh"></fmt:message></a>
	  <a href="?lang=en_US"><fmt:message key="tom.en"></fmt:message></a>
	<a href="tt.action"><fmt:message key="tom.action"></fmt:message></a>
</body>
</html>

3.c.jsp

讯享网<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
       <%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<fmt:message key="tom.lanague"></fmt:message><hr>
</body>
</html>

五，访问http://localhost:8080/iln8/

六，关于fmt:message乱码问题

国际化demo下载地址：

iln8实现国际化deme及乱码问题解决方案

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