public CoreList count(String dept_name) throws SQLException {
CoreList ch = new CoreList();
ch.clear();
PreparedStatement pst = null;
ResultSet rs = null;
DBConn conn = new DBConn();
con = conn.getConnection();
try {
pst =
con.prepareStatement(
"select count(*) from employee_reg where dept_name='" + dept_name + "'");
System.out.println("chai");
rs = pst.executeQuery();
while (rs.next()) {
EmployeeRegForm psf = new EmployeeRegForm();
psf.setCount(rs.getInt(1));
ch.add(psf);
}
} catch (Exception e) {
con.close();
System.out.println("Connection Closed");
e.printStackTrace();
}
return ch;
}
public CoreList View_DeptName(int ps_id) throws SQLException {
CoreList ch = new CoreList();
ch.clear();
PreparedStatement pst = null;
ResultSet rs = null;
DBConn conn = new DBConn();
con = conn.getConnection();
try {
pst = con.prepareStatement("select dept_name from employee_reg where ps_id=?");
pst.setInt(1, ps_id);
rs = pst.executeQuery();
while (rs.next()) {
System.out.println("chai=============================" + ps_id);
EmployeeRegForm psf = new EmployeeRegForm();
psf.setDept_name(rs.getString(1));
ch.add(psf);
}
} catch (Exception e) {
con.close();
System.out.println("Connection Closed");
e.printStackTrace();
} finally {
releaseResources(con, pst);
}
return ch;
}
public CoreList View_Employee(String emp_id) throws SQLException {
CoreList ch = new CoreList();
ch.clear();
PreparedStatement pst = null;
ResultSet rs = null;
DBConn conn = new DBConn();
System.out.println(emp_id);
con = conn.getConnection();
try {
pst = con.prepareStatement("select * from employee_reg where emp_id='" + emp_id + "'");
System.out.println("chai");
rs = pst.executeQuery();
while (rs.next()) {
EmployeeRegForm psf = new EmployeeRegForm();
psf.setPs_id(rs.getInt(1));
psf.setDept_name(rs.getString(2));
System.out.println(rs.getString(2));
psf.setEmp_id(rs.getString(3));
psf.setEmp_firstname(rs.getString(4));
psf.setEmp_lastname(rs.getString(5));
psf.setSex(rs.getString(6));
psf.setJoin_date(rs.getString(7));
psf.setDesignation(rs.getString(8));
ch.add(psf);
}
} catch (Exception e) {
con.close();
System.out.println("Connection Closed");
e.printStackTrace();
} finally {
releaseResources(con, pst);
}
return ch;
}