package?com.shyhao.qq.action;

import?java.io.IOException;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;

import?org.apache.struts2.interceptor.ServletRequestAware;
import?org.apache.struts2.interceptor.ServletResponseAware;


import?com.opensymphony.xwork2.ActionSupport;
import?com.shyhao.qq.service.LoginService;

public?class?CheckAction?extends?ActionSupport?implements?ServletRequestAware?ServletResponseAware{
	private?HttpServletRequest?request;?
	private?HttpServletResponse?response;?

	public?void?setServletRequest（HttpServletRequest?request）?{
		this.request?=?request;
	}
	public?void?setServletResponse（HttpServletResponse?response）?{
		this.response?=?response;
	}



	public?String?execute（）?{	
		String?userName=request.getParameter（“userName“）;
		LoginService?lse=new?LoginService（）;
		boolean?exist=lse.checkUser（userName）;
		System.out.println（“dddddddddddddddddddddddd“）;
		response.setCharacterEncoding（“UTF-8“）;
		try?{
			if（exist）{
				response.getWriter（）.write（“false“）;
			}else{
				response.getWriter（）.write（“true“）;
			}
			
		}?catch?（IOException?e）?{
			e.printStackTrace（）;
		}
		return?null;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1752??2009-06-16?14:38??webQQ1\.classpath

?????文件????????290??2009-06-16?14:32??webQQ1\.mymetadata

?????文件???????1412??2009-06-05?17:46??webQQ1\.project

?????文件????????406??2009-06-05?17:46??webQQ1\.settings\.jsdtscope

?????文件????????520??2007-10-28?21:40??webQQ1\.settings\org.eclipse.core.resources.prefs

?????文件?????????49??2009-06-05?17:46??webQQ1\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2009-06-05?17:46??webQQ1\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件???????3890??2008-09-25?18:47??webQQ1\db\QQ.sql

?????文件????????196??2008-09-25?18:41??webQQ1\db\使用方法.txt

?????文件???????1225??2007-10-29?11:11??webQQ1\src\com\shyhao\qq\action\CheckAction.java

?????文件???????1100??2007-10-28?20:42??webQQ1\src\com\shyhao\qq\action\GetMsgAction.java

?????文件???????1447??2007-10-28?20:43??webQQ1\src\com\shyhao\qq\action\LoginAction.java

?????文件???????1319??2007-10-29?10:38??webQQ1\src\com\shyhao\qq\action\RegAction.java

?????文件???????1239??2007-10-28?21:18??webQQ1\src\com\shyhao\qq\action\SendMsgAction.java

?????文件????????530??2007-10-28?21:25??webQQ1\src\com\shyhao\qq\action\Test.java

?????文件???????1261??2007-10-28?21:19??webQQ1\src\com\shyhao\qq\action\TreeProAction.java

?????文件????????738??2007-10-28?18:06??webQQ1\src\com\shyhao\qq\jobo\MsgBean.java

?????文件???????1385??2007-10-28?18:06??webQQ1\src\com\shyhao\qq\jobo\TreeNode.java

?????文件????????891??2007-10-28?18:06??webQQ1\src\com\shyhao\qq\jobo\UserBean.java

?????文件???????4623??2007-10-28?21:24??webQQ1\src\com\shyhao\qq\service\DBService.java

?????文件???????2466??2007-10-28?21:08??webQQ1\src\com\shyhao\qq\service\LoginService.java

?????文件???????3037??2009-06-08?17:50??webQQ1\src\com\shyhao\qq\service\TreeDataPro.java

?????文件????????786??2007-10-29?10:44??webQQ1\src\qq-action.xml

?????文件????????322??2007-10-28?20:48??webQQ1\src\struts.xml

?????文件??????35849??2008-09-12?15:44??webQQ1\WebRoot\ext-2.2\adapter\ext\ext-base.js

?????文件??????15551??2008-09-12?15:44??webQQ1\WebRoot\ext-2.2\adapter\jquery\ext-jquery-adapter.js

?????文件??????96763??2008-09-12?15:44??webQQ1\WebRoot\ext-2.2\adapter\jquery\jquery.js

?????文件??????38986??2008-09-12?15:44??webQQ1\WebRoot\ext-2.2\adapter\prototype\effects.js

?????文件??????16135??2008-09-12?15:44??webQQ1\WebRoot\ext-2.2\adapter\prototype\ext-prototype-adapter.js

?????文件?????130347??2008-09-12?15:44??webQQ1\WebRoot\ext-2.2\adapter\prototype\prototype.js

............此處省略508個文件信息