package?com.action;

import?java.io.PrintWriter;
import?java.util.List;
import?javax.servlet.http.HttpServletResponse;
import?javax.servlet.http.HttpSession;
import?org.apache.struts2.ServletActionContext;
import?com.opensymphony.xwork2.ActionSupport;

import?com.bean.*;
import?com.dao.*;


public?class?BuildingAddSave?extends?ActionSupport?{

	//下面是Action內用于封裝用戶請求參數的屬性
	private?String?Building_Name?;
????private?String?Building_Introduction?;
????private?String?Building_Location;
????public?String?getBuilding_Location（）?{
		return?Building_Location;
	}

	public?void?setBuilding_Location（String?building_Location）?{
		Building_Location?=?building_Location;
	}

	private?int?Building_Price;
	public?String?getBuilding_Name（）?{
		return?Building_Name;
	}

	public?void?setBuilding_Name（String?buildingName）?{
		Building_Name?=?buildingName;
	}

	public?String?getBuilding_Introduction（）?{
		return?Building_Introduction;
	}

	public?void?setBuilding_Introduction（String?buildingIntroduction）?{
		Building_Introduction?=?buildingIntroduction;
	}
	public?int?getBuilding_Price（）{
????	return?Building_Price;
????}
????public?void?setBuilding_Price（int?buildingPrice）{
????	Building_Price=buildingPrice;
????}
	//處理用戶請求的execute方法
	public?String?execute（）?throws?Exception?{
		
		//解決亂碼，用于頁面輸出
		HttpServletResponse?response=null;
		response=ServletActionContext.getResponse（）;
		response.setContentType（“text/html;charset=UTF-8“）;
		response.setCharacterEncoding（“UTF-8“）;
		PrintWriter?out?=?response.getWriter（）;
		
		//創建session對象
		HttpSession?session?=?ServletActionContext.getRequest（）.getSession（）;
		//驗證是否正常登錄
		if（session.getAttribute（“id“）==null）{
			out.print（“ript?language=‘javascript‘>alert（‘請重新登錄！‘）;window.location=‘Login.jsp‘;ript>“）;
			out.flush（）;out.close（）;return?null;
		}
		
		//查詢名稱是否存在
		List?list=new?BuildingDao（）.GetList（“Building_Name=‘“+Building_Name+“‘“?““）;
		if（list.size（）>0）
		{
			out.print（“ript?language=‘javascript‘>alert（‘名稱已經存在！‘）;history.back（-1）;ript>“）;
			out.flush（）;out.close（）;return?null;
		}
		//添加
		BuildingBean?cnbean=new?BuildingBean（）;
		cnbean.setBuilding_Name（Building_Name）;
		cnbean.setBuilding_Introduction（Building_Introduction）;
		cnbean.setBuilding_Location（Building_Location）;
		cnbean.setBuilding_Price（Building_Price）;
		new?BuildingDao（）.Add（cnbean）;
		????
		//跳轉
		out.print（“ript?language=‘javascript‘>alert（‘添加成功！‘）;window.location=‘BuildingManager.action‘;ript>“）;
		out.flush（）;out.close（）;return?null;
		
	}
	
	//判斷是否空值
	private?boolean?isInvalid（String?value）?{
		return?（value?==?null?||?value.length（）?==?0）;
	}
	
	//測試
	public?static?void?main（String[]?args）?{
		System.out.println（）;
	}
	
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-07-18?22:14??javaEE框架實現宿舍管理系統\
?????目錄???????????0??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\
?????文件????????7469??2018-07-18?22:13??javaEE框架實現宿舍管理系統\sushe.sql
?????文件?????????661??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\.classpath
?????文件????????1038??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\.project
?????目錄???????????0??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\.settings\
?????文件?????????503??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\.settings\.jsdtscope
?????文件?????????395??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\.settings\org.eclipse.jdt.core.prefs
?????文件?????????445??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\.settings\org.eclipse.wst.common.component
?????文件?????????345??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\
?????目錄???????????0??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\
?????目錄???????????0??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\
?????目錄???????????0??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\
?????文件????????3908??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\BuildingAddSave.class
?????文件????????2410??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\BuildingDel.class
?????文件????????3128??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\BuildingManager.class
?????文件????????2638??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\BuildingUpdate.class
?????文件????????4301??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\BuildingUpdateSave.class
?????文件????????2585??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\DomitoryAdd.class
?????文件????????3978??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\DomitoryAddSave.class
?????文件????????2410??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\DomitoryDel.class
?????文件????????4143??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\DomitoryManager.class
?????文件????????2510??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\DomitoryMessage.class
?????文件????????3252??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\DomitoryUpdate.class
?????文件????????4317??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\DomitoryUpdateSave.class
?????文件????????2551??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\GoLogin.class
?????文件????????2704??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\MyLog.class
?????文件????????3662??2018-05-08?13:08??javaEE框架實現宿舍管理系統\sushe\build\classes\com\action\MyStudent.class
............此處省略195個文件信息