@Override
public User getUserDetails(String uname) {
Connection con = null;
try {
con = DBConnectionFactory.getConnection();
Statement st = con.createStatement();
String sql =
"select fname, lname, email, mobile, usertype "
+ "from user_details "
+ "where uname='"
+ uname
+ "'";
ResultSet rs = st.executeQuery(sql);
if (rs.next()) {
User u = new User();
u.setUname(uname);
u.setFname(rs.getString(1));
u.setLname(rs.getString(2));
u.setEmail(rs.getString(3));
u.setMobile(rs.getString(4));
u.setUsertype(rs.getString(5));
return u;
}
} catch (SQLException e) {
e.printStackTrace();
} finally {
try {
con.close();
} catch (SQLException e) {
e.printStackTrace();
}
}
return null;
}
public boolean findUser(String un, String pwd) {
Connection con = null;
try {
con = DBConnectionFactory.getConnection();
String sql =
"select count(uname) from user_details"
+ " where uname='"
+ un
+ "' and pass='******'";
PreparedStatement st = con.prepareStatement(sql);
ResultSet rs = st.executeQuery();
rs.next();
int count = rs.getInt(1);
return (count == 1);
} catch (SQLException e) {
e.printStackTrace();
} finally {
try {
con.close();
} catch (SQLException e) {
e.printStackTrace();
}
} // finally
return false;
}