Struts的Action国际化实战

刺骨的言语ヽ痛彻心扉 2021-07-24 15:17 419阅读 0赞

**一 action**

package org.crazyit.app.action;
    
    import com.opensymphony.xwork2.*;
    
    public class LoginAction extends ActionSupport
    {
        // 下面定义了两个成员变量，用于封装请求参数
        private String username;
        private String password;
    
        // username的setter和getter方法
        public void setUsername(String username)
        {
            this.username = username;
        }
        public String getUsername()
        {
            return this.username;
        }
    
        // password的setter和getter方法
        public void setPassword(String password)
        {
            this.password = password;
        }
        public String getPassword()
        {
            return this.password;
        }
    
        // 处理用户请求的execute()方法
        public String execute() throws Exception
        {
            ActionContext ctx = ActionContext.getContext();
            if (getUsername().equals("crazyit.org")
                && getPassword().equals("leegang"))
            {
                ctx.getSession().put("user" , getUsername());
                // 获取国际化消息
                ctx.put("tip" , getText("succTip"));
                return SUCCESS;
            }
            // 获取国际化消息
            ctx.put("tip" , getText("failTip"));
            return ERROR;
        }
    }

**二 资源文件**

failTip=Action\u6d88\u606f\uff1a\u5bf9\u4e0d\u8d77\uff0c\u60a8\u4e0d\u80fd\u767b\u5f55\uff01
    succTip=Action\u6d88\u606f\uff1a\u6b22\u8fce\uff0c\u60a8\u5df2\u7ecf\u767b\u5f55\uff01
    username.required=Action\u6d88\u606f\uff1a\u7528\u6237\u540d\u662f\u5fc5\u9700\u7684\uff01

**三 校验文件**

<?xml version="1.0" encoding="GBK"?>
    <!DOCTYPE validators PUBLIC
        "-//Apache Struts//XWork Validator 1.0.3//EN"
        "http://struts.apache.org/dtds/xwork-validator-1.0.3.dtd">
    <validators>
        
        <field name="username">
            
            <field-validator type="requiredstring">
                <param name="trim">true</param>
                <message key="username.required"/>
            </field-validator>
        </field>
    </validators>

**四 视图**

<%@ page contentType="text/html; charset=GBK" language="java" errorPage="" %>
    <%@ taglib prefix="s" uri="/struts-tags"%>
    <!DOCTYPE html>
    <s:i18n name="viewResources.result">
    <html>
    <head>
        <meta name="author" content="Yeeku.H.Lee(CrazyIt.org)" />
        <meta http-equiv="Content-Type" content="text/html; charset=GBK" />
        <title><s:text name="resultPage"/></title>
    </head>
    <body>
        ${requestScope.tip}
    </body>
    </html>
    </s:i18n>

**五 测试**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NoZW5ncWl1bWluZw_size_16_color_FFFFFF_t_70][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NoZW5ncWl1bWluZw_size_16_color_FFFFFF_t_70 1][]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NoZW5ncWl1bWluZw_size_16_color_FFFFFF_t_70]: /images/20210724/d484e4ebe3fc4f50a2102eab935bff21.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NoZW5ncWl1bWluZw_size_16_color_FFFFFF_t_70 1]: /images/20210724/9456de822e144a0a9e76b40ae66b079a.png