Struts2.1 标签详细说明（二）

Struts2.1 标签详细说明（2）

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<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1.7//EN" "struts-2.1.7.dtd" ><struts><constant name="struts.custom.i18n.resources" value="struts2"></constant><constant name="struts.configuration.xml.reload" value="true"></constant><package name="package1" namespace="/com/rao" extends="struts-default"><action name="tagsAction1" alt="Struts2.1 标签详细说明（二）">
package com.rao.action;import com.opensymphony.xwork2.ActionSupport;public class TagsAction1 extends ActionSupport {private String userName;public String getUserName() {return userName;}public void setUserName(String userName) {this.userName = userName;}@Overridepublic String execute() throws Exception {return SUCCESS;}}

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GlobalNativeAction.java

package com.rao.action;import com.opensymphony.xwork2.ActionContext;import com.opensymphony.xwork2.ActionSupport;/** * 演示的是在Action 中获取国际化资源文件中的内容 * @author Administrator * */public class GlobalNativeAction extends ActionSupport {@Overridepublic String execute() throws Exception {//不带有占位符的获取方法//ActionContext.getContext().put("message", this.getText("welcome"));//带有占位符的获取方法ActionContext.getContext().put("message", this.getText("welcome",new String[]{"raozhiyong","study"}));return "message";}}

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struts2_zh_CN.properties

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welcome?? ?? 全局范围：{0}，这是一个中文的国际化资源文件，欢迎你的使用{1}！！！

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GlobalNativeAction_zh_CN.properties

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welcome?? ?? Action范围：{0}，这是一个中文的国际化资源文件，欢迎你的使用{1}！！！

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package_zh_CN.properties

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welcome?? ?? package范围：{0}，这是一个中文的国际化资源文件，欢迎你的使用{1}！！！

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Sex.java

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package com.rao.bean;public class Sex {private int id;private String name;public Sex(int id, String name) {super();this.id = id;this.name = name;}public int getId() {return id;}public void setId(int id) {this.id = id;}public String getName() {return name;}public void setName(String name) {this.name = name;}}

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UserBean.java

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package com.rao.bean;import java.io.Serializable;public class UserBean implements Serializable{private static final long serialVersionUID = 1L;public UserBean() {}private Integer userId;private String userName;public Integer getUserId() {return userId;}public void setUserId(Integer userId) {this.userId = userId;}public String getUserName() {return userName;}public void setUserName(String userName) {this.userName = userName;}}

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MyComparator.java

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package com.rao.comparator;import java.util.Comparator;public class MyComparator implements Comparator<Integer> {public int compare(Integer o1, Integer o2) {int c = o1.compareTo(o2); return c;//可以完成顺序排序//return -c;//可以完成倒序排序}}

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?运行结果，附上图片：

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?代码见附件压缩包：Struts2-Tags.zip。谢谢！

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