codecheckservlet.java

jsp考勤

/*
 *	Copyright (C) 2000, Toa System, Ltd.  All rights reserved.
 */

 package test;

import javax.servlet.*;
import javax.servlet.http.*;
import java.sql.*;
import java.io.*;
import util.*;
import exce.*;
import entity.*;


/**
 *	偙偺僒乕僽儗僢僩偼丄儘僌僀儞僠僃僢僋偺偨傔偺Servlet偱偡丅<br>
 *	@version	2.00
 *	@author		TOA
 *
 *	峏怴棜楌
 *	<ul>
 *		<li>
 *	</ul>
 */
public class CodeCheckServlet extends HttpServlet {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	
	public void init(ServletConfig config)
	throws ServletException {

		super.init(config);

		try {
		    Class.forName("oracle.jdbc.driver.OracleDriver");
		} catch (Exception e) {
		    System.out.println("Class.forName()failed");
			e.printStackTrace();
		}
    }

	public void service(HttpServletRequest req, HttpServletResponse res)
	throws ServletException, IOException {
		int errf = 0;

		Connection con = null;
		Status st = new Status();
		res.setContentType("text/html;charset=Shift_JIS");
	    req.setCharacterEncoding("Shift_JIS");		


		//僄儔乕儊僢僙乕僕惗惉梡儊僜僢僪傪掕媊
		ErrorMessage em = new ErrorMessage();
		//僄儔乕僼僅儚乕僪梡儊僜僢僪傪掕媊
		ErrorForward efw = new ErrorForward();
		String	userid	= req.getParameter("userid");
		try {
			//DB僆乕僾儞
			con = DatabaseConn.getConnection();

			Login lo = new Login();

			// Login僆僽僕僃僋僩偺 codeCheck()儊僜僢僪傪幚峴偟傑偡丅
			String codecheck = lo.codeCheck(con, userid);
			if(codecheck.equals("1")){
				userid ="";
			}

            String parm ="&CodeCheck=" + codecheck+"&code=" + userid;

                    WinParam win[] 	= new WinParam[1];						//僷儔儊乕僞攝楍愰尵
					win[0]			= new WinParam();					
					win[0].param	= parm;
					win[0].url        ="/kaoqin/kqglstm1010.jsp";
					win[0].tar		= "_self";
						//師偵屇傇URL
					
			//僐儈僢僩張棟傪峴偆
			con.commit();

			//捈愙JSP傪屇傃弌偡丅乮偨偩屇傇偩偗乯
	
			req.setAttribute("JspParam",win);

			RequestDispatcher requestDispatcher=req.getRequestDispatcher("hb/util/Success.jsp"); 
            requestDispatcher.forward( req, res ); 
			
		} catch(OriginalException e) {
			
			errf = 1;
			st = e.getStatus();
			st.status	= -5;								// Application僄儔乕偵偡傞
			if ( st.errno != 71 ) {
				st.errno	= 110;								// Login,Password偑晄惓偱偡
			}
			String msg = em.getErrorMsg(st,"<BR>");
			efw.errForward(1,
							msg,
							req,
							res,
							this.getServletContext());
		} catch(Exception ee) {
			
			errf = 1;
			st.status	= -99;
			st.errno	= 999;
			String msg = em.getErrorMsg(st,"<BR>");
			efw.errForward(1,
							msg,
							req,
							res,
							this.getServletContext());
		} finally {
			try	{
				if ( errf == 1 ) {
					con.rollback();
				}
				if ( con != null ) {
					con.close();
				}
			} catch(Exception ee) {
				
				st.status	= -99;
				st.errno	= 999;
				String msg = em.getErrorMsg(st,"<BR>");
				efw.errForward(1,
								msg,
								req,
								res,
								this.getServletContext());
			}
		} 
	}
}