?? updatepasswordservlet.java
字號:
package com.tsinghuait.st0717.hospitalsystem.servlet;
import java.io.IOException;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.swing.JOptionPane;
import com.tsinghuait.st0717.hospitalsystem.service.DoctorService;
import com.tsinghuait.st0717.hospitalsystem.service.NurseService;
public class UpdatePasswordServlet extends BaseServltes{
//醫(yī)生密碼的修改
protected RequestDispatcher delete(HttpServletRequest arg0, HttpServletResponse arg1) throws ServletException, IOException {
String name=(String)arg0.getSession().getAttribute("doctorName");
String password=(String)arg0.getSession().getAttribute("doctorPassword");
String password1=arg0.getParameter("loginPassword2");
String sql="update doctor set loginPassword='"+password1+"' where loginName='"+name+"' and loginPassword='"+password+"'";
RequestDispatcher rd=null;
System.out.println("UpdatePasswordDoctor_sql"+sql);
DoctorService doctorService=new DoctorService();
int num=doctorService.DoctorUpdate(sql);
if(num==0){
StringBuffer sb=new StringBuffer();
JOptionPane.showMessageDialog(null, "此醫(yī)生修改密碼失敗,請檢查您輸入的是否正確碼!");
sb.append("<script>alert('此醫(yī)生修改密碼失敗,請檢查您輸入的是否正確!')</script>");
arg0.setAttribute("alertMsg", sb.toString());
rd=arg0.getRequestDispatcher("view/updatedoctorpassword.jsp");
}else{
JOptionPane.showMessageDialog(null, "此醫(yī)生修改密碼成功,請記住您輸入的新密碼!!");
StringBuffer sb=new StringBuffer();
sb.append("<script>alert('此醫(yī)生修改密碼成功,請記住您輸入的新密碼!')</script>");
arg0.setAttribute("alertMsg", sb.toString());
rd=arg0.getRequestDispatcher("/first.jsp");
}
return rd;
}
protected RequestDispatcher executeQuery(HttpServletRequest arg0, HttpServletResponse arg1) throws ServletException, IOException {
return arg0.getRequestDispatcher("/doctorServlet?opertion=4");
}
protected RequestDispatcher insert(HttpServletRequest arg0, HttpServletResponse arg1) throws ServletException, IOException {
// TODO Auto-generated method stub
return null;
}
protected RequestDispatcher select(HttpServletRequest arg0, HttpServletResponse arg1) throws ServletException, IOException {
return arg0.getRequestDispatcher("/nurseServlet?opertion=4");
}
//護士密碼的修改
protected RequestDispatcher update(HttpServletRequest arg0, HttpServletResponse arg1) throws ServletException, IOException {
String name=(String)arg0.getSession().getAttribute("nurseName");
String password=(String)arg0.getSession().getAttribute("nursePassword");
String password1=arg0.getParameter("password1");
String sql="update nurse set loginPassword='"+password1+"' where loginName='"+name+"' and loginPassword='"+password+"'";
RequestDispatcher rd=null;
System.out.println("UpdatePasswordNurse_sql"+sql);
NurseService nurseService=new NurseService();
int num=nurseService.NurseUpdate(sql);
if(num==0){
StringBuffer sb=new StringBuffer();
JOptionPane.showMessageDialog(null, "此護士修改密碼失敗,請檢查您輸入的是否正確!");
sb.append("<script>alert('此護士修改密碼失敗,請檢查您輸入的是否正確!')</script>");
arg0.setAttribute("alertMsg", sb.toString());
rd=arg0.getRequestDispatcher("view/updatenursepasssword.jsp");
}else{
JOptionPane.showMessageDialog(null, "此護士修改密碼成功,請記住您輸入的新密碼!");
StringBuffer sb=new StringBuffer();
sb.append("<script>alert('此護士修改密碼成功,請記住您輸入的新密碼!')</script>");
arg0.setAttribute("alertMsg", sb.toString());
rd=arg0.getRequestDispatcher("/first.jsp");
}
return rd;
}
}
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