?? validatenameaction.java
字號:
package org.yeeku.action;
import com.opensymphony.xwork2.Action;
import java.util.*;
import org.yeeku.service.UserManager;
/**
* @author yeeku.H.lee kongyeeku@163.com
* @version 1.0
* <br>Copyright (C), 2005-2008, yeeku.H.Lee
* <br>This program is protected by copyright laws.
* <br>Program Name:
* <br>Date:
*/
public class ValidateNameAction implements Action
{
private String user;
private String tip;
private UserManager mgr;
public void setMgr(UserManager mgr)
{
this.mgr = mgr;
}
public String execute()
{
try
{
if (mgr.validateName(user))
{
setTip( "你好!" + user + ", 這個用戶名可用!");
}
else
{
setTip( "系統中已有" + user + "用戶名,請重新選擇一個!");
}
}
catch (Exception e)
{
setTip(e.getMessage());
}
return SUCCESS;
}
public void setUser(String user)
{
this.user = user;
}
public String getUser()
{
return this.user;
}
public void setTip(String tip)
{
this.tip = tip;
}
public String getTip()
{
return this.tip;
}
}
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