Loginaction.java
public class Loginaction implements Action {
//Use type converter to convert string request parameters directly into a user instanceprivate user user; Private User customer; Private Date birth;
//Encapsulate Tip attributes for action processing results private String tip; public void setuser (user user) { this.user = user;    &NBSP} public void setcustomer (User customer) { this.customer = customer;    &NBSP} public void settip (String tip) { this.tip = tip;    &NBSP} public void setbirth (Date d) { this.birth = d;    &NBSP} public user getuser () { return (This.user); } public user getcustomer() { return (this.customer); } public date getbirth () { return this.birth;    &NBSP} public string gettip () { return (This.tip);    &NBSP} public string execute () throws Exception { if (GetUser (). GetName (). Equals ("admin") && GetUser (). Getpass (). Equals ("admin")) { settip ("Conversion successful"); return SUCCESS; } else { settip ("Conversion failed" ); return ERROR; }  }}
Userconverter.java
public class Userconverter extends
Strutstypeconverter{Public Object
convertfromstring(Map context, string[] values, Class toclass) {User user = new user (); string[] uservalues = Values[0].split (","); User.setname (Uservalues[0]); User.setpass (Uservalues[1]); return user; @Override Public String
converttostring(Map context, Object O) {User user = (user) O; Return "<" + user.getname () + "," + user.getpass () + ">"; } }
User.java
public class User {private String name; Private String Pass; public void SetName (String name) {this.name = name; public void SetPass (String pass) {This.pass = pass; Public String GetName () {return (this.name); Public String Getpass () {return (This.pass); } }
Struts.xml
<struts> <package name= "Jcuckoo" extends= "Struts-default" > <action name= "Login" class= "Jcuckoo" . Loginaction "> <result name=" Success ">/welcome.jsp</result> </action> </package> </struts>
xwork-conversion.properties
Jcuckoojcuckoo.user=jcuckoo.userconverter
Web.xml
<!--define STRUTS2 's filterdispathcer filter--> <filter> <filter-name>struts2</filter-name> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> </filter> & lt;! --Filterdispatcher is used to initialize STRUTS2 and process all Web requests. --> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*< /url-pattern> </filter-mapping>
input.jsp
<%@ page language= "java" contenttype= "TEXT/HTML;&NBSP;CHARSET=GBK"%>
welcome.jsp
<%@ page language= "java" contenttype= "TEXT/HTML;&NBSP;CHARSET=GBK"%> <% @taglib Prefix= "S" uri= "/struts-tags"%>
