www.pudn.com > BeiJie.rar > EnterCheckServlet.java

package enterCheckServlet; 
 
import java.io.IOException; 
import java.util.Vector; 
 
import javax.servlet.RequestDispatcher; 
import javax.servlet.ServletException; 
import javax.servlet.http.HttpServlet; 
import javax.servlet.http.HttpServletRequest; 
import javax.servlet.http.HttpServletResponse; 
 
import operation.EnterCheckOperation; 
import entity.EnterPageBean; 
 
 
public class EnterCheckServlet extends HttpServlet 
{ 
 
	/** 
	 *  
	 */ 
	private static final long serialVersionUID = 1L; 
 
	/** 
	 * Constructor of the object. 
	 */ 
	public EnterCheckServlet() 
	{ 
		super(); 
	} 
 
	/** 
	 * Destruction of the servlet. 
 
	 */ 
	public void destroy() 
	{ 
		super.destroy(); // Just puts "destroy" string in log 
		// Put your code here 
	} 
 
	/** 
	 * The doGet method of the servlet. 
 
	 *  
	 * This method is called when a form has its tag value method equals to get. 
	 *  
	 * @param request 
	 *            the request send by the client to the server 
	 * @param response 
	 *            the response send by the server to the client 
	 * @throws ServletException 
	 *             if an error occurred 
	 * @throws IOException 
	 *             if an error occurred 
	 */ 
	public void doGet(HttpServletRequest request, HttpServletResponse response) 
			throws ServletException, IOException 
	{ 
 
		doPost(request, response); 
	} 
 
	/** 
	 * The doPost method of the servlet. 
 
	 *  
	 * This method is called when a form has its tag value method equals to 
	 * post. 
	 *  
	 * @param request 
	 *            the request send by the client to the server 
	 * @param response 
	 *            the response send by the server to the client 
	 * @throws ServletException 
	 *             if an error occurred 
	 * @throws IOException 
	 *             if an error occurred 
	 */ 
	public void doPost(HttpServletRequest request, HttpServletResponse response) 
			throws ServletException, IOException 
	{ 
		System.out.println("程序运行进入EnterCheckServlet"); 
		String stockid = request.getParameter("stockid"); 
		System.out.println(stockid); 
		if(stockid==null||stockid.equals("")) 
		{ 
			System.out.println("fd"); 
		String  startyear=request.getParameter("startyear");//璧峰骞翠唤 
 
		String  startmonth=request.getParameter("startmonth"); 
		String  startday=request.getParameter("startday");//寮�濮嬪ぉ鏁� 
		String  endyear=request.getParameter("endyear"); 
		String  endmonth=request.getParameter("endmonth"); 
		String  endday=request.getParameter("endday");//缁堟鏃ユ湡 
		String  starttime=startyear+"-"+startmonth+"-"+startday;//寮�濮嬫椂闂� 
		String  endtime=endyear+"-"+endmonth+"-"+endday;//缁撴潫鏃堕棿 
	 
//		EnterCheckOperation entercheckoperation = new EnterCheckOperation();// 鏋勯�犳搷浣滆繘璐х殑绫汇�� 
//		ArrayList list = entercheckoperation.getEnterCheckArrayList(starttime,endtime);// 鑾峰彇鍏充簬杩涜揣鐨勪竴缁勫�� 
//		Iterator it=list.iterator(); 
//		while(it.hasNext()) 
//		{ 
//			EnterCheckView temp=(EnterCheckView)it.next(); 
//			System.out.println(temp.getEnterID()); 
//		} 
//		request.setAttribute("list", list); 
//		RequestDispatcher requestDispatcher = request.getRequestDispatcher("/entercheck.jsp"); 
//		requestDispatcher.forward(request,response); 
		 
		EnterCheckOperation eco = new EnterCheckOperation(); 
		String jumpPage = (String)request.getParameter("jumpPage"); 
		if(jumpPage==null||jumpPage.equals("")) 
		{ 
			jumpPage="1"; 
			 
		} 
		 
		request.setAttribute("startyear", startyear); 
		request.setAttribute("startmonth", startmonth); 
		request.setAttribute("startday", startday); 
		request.setAttribute("endyear", endyear); 
		request.setAttribute("endmonth", endmonth); 
		request.setAttribute("endday", endday); 
		 
		EnterPageBean epb=null; 
		try 
		{ 
			epb = eco.listData(jumpPage, starttime, endtime); 
			request.setAttribute("epb", epb); 
			RequestDispatcher requestDispatcher = request.getRequestDispatcher("/entercheck.jsp"); 
			requestDispatcher.forward(request,response); 
		} catch (Exception e) 
		{ 
			// TODO Auto-generated catch block 
			e.printStackTrace(); 
		} 
		} 
		else 
		{ 
			 
			EnterCheckOperation eco = new EnterCheckOperation(); 
			try 
			{ 
				Vector v = eco.getStockID(stockid); 
				request.setAttribute("v", v); 
				RequestDispatcher requestDispatcher = request.getRequestDispatcher("/entercheck.jsp"); 
				requestDispatcher.forward(request,response); 
				 
			} catch (Exception e) 
			{ 
				// TODO Auto-generated catch block 
				e.printStackTrace(); 
			} 
		} 
		 
		 
 
	} 
 
	/** 
	 * Initialization of the servlet. 
 
	 *  
	 * @throws ServletException 
	 *             if an error occure 
	 */ 
	public void init() throws ServletException 
	{ 
		// Put your code here 
	} 
 
}