?? employeeinfoupdate.java
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package com.logistic.servlet;
import java.io.IOException;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import com.logistic.data.DataConnect;
import java.sql.Statement;
import java.sql.ResultSet;
import com.logistic.business.EmployeeManager;
public class EmployeeInfoUpdate extends HttpServlet {
private static final long serialVersionUID = -2305260907601477327L;
HttpSession session=null;
DataConnect dc=new DataConnect();
Statement stat=null;
ResultSet rs=null;
String id=null;
String name=null;
String sex=null;
int age=0;
int flag=0;
String idencard=null;
String birthdate=null;
String diploma=null;
String joindate=null;
String address=null;
String phone=null;
String mobile=null;
String department=null;
String job=null;
RequestDispatcher requestdispatcher;
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
request.setCharacterEncoding("GB2312");
response.setContentType("text/html; charset=gb2312");
session=request.getSession();
/*--------------從頁面employeeinfosave.jsp獲取員工信息,并判斷是否合法。如果合法插入員工信息-----------*/
id=(String)request.getParameter("eid"); //員工編號
name=(String)request.getParameter("employeename"); //員工姓名
sex=(String)request.getParameter("employeesex"); //員工性別
age=Integer.valueOf(request.getParameter("employeeage")); //員工年齡
idencard=(String)request.getParameter("employeeidcard"); //員工身份證號碼
birthdate=(String)request.getParameter("birthdate"); //員工出生日期
diploma=(String)request.getParameter("diploma"); //員工的學歷編號
joindate=(String)request.getParameter("joindate"); //員工加入公司時間
address=(String)request.getParameter("homeaddress"); //員工的家庭住址
phone=(String)request.getParameter("fixphone"); //員工家中電話號碼
mobile=(String)request.getParameter("mobile"); //員工移動電話號碼
department=(String)request.getParameter("department"); //員工所屬部門編號
job=(String)request.getParameter("jobs"); //員工所從事的職務編號
if(id==null||name==null||sex==null||(age<18)||(idencard.length()<18)||(mobile.length()<11)){
session.setAttribute("errors","員工信息填寫有誤,請確認!");
requestdispatcher=request.getRequestDispatcher("/errors/errorpage.jsp");
requestdispatcher.forward(request, response);
}else{
try{
EmployeeManager em=new EmployeeManager();
flag=-10;
flag=em.ModifyEmployee(id, name, sex, age, idencard, birthdate, diploma, joindate, address, phone, mobile, department, job);
if(flag>0){
requestdispatcher=request.getRequestDispatcher("/viewpage/showpage/employeeinfolist.jsp");
requestdispatcher.forward(request, response);
}else{
session.setAttribute("errors", "職員信息修改失敗!");
requestdispatcher=request.getRequestDispatcher("/errors/errorpage.jsp");
requestdispatcher.forward(request, response);
}
}catch(Exception ex){flag=-1;ex.printStackTrace();}finally{dc.close();}
}
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
doPost(request,response);
}
}
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