0
public UserLoginDTO populateUserDetails(Connection conn, UserLoginDTO user) throws Exception {
Log.info("Enter populateUserDetails()");
PreparedStatement pstmt = null;
ResultSet rs = null;
UserLoginDTO userDetail=null;
try
{
pstmt = conn.prepareStatement(QueryConstant.GET_USER_DETAILS.toString());
pstmt.setInt(1, user.getUserId());
//pstmt.setString(1, user.getUserName());
rs = pstmt.executeQuery();
while (rs.next()) {
userDetail= new UserLoginDTO();
userDetail.setUserId(rs.getInt("M_USER_ID"));
userDetail.setUserTypeID(rs.getInt("USER_TYPE_ID"));
userDetail.setUserName(rs.getString("M_USER_NAME"));
userDetail.setLoginID(rs.getString("LOGIN_ID"));
userDetail.setPassword(rs.getString("PASSWORD"));
}
}
catch (Exception e)
{
throw new Exception(e.getMessage());
}
finally
{
ConnectionManager.close(null, null, rs, pstmt);
}
Log.info("Exit populateUserDetails()");
return userDetail;
}
java.sql.SQLException中:參數索引超出範圍(1>參數數量,爲0)。java.sql.SQLException中:參數索引超出範圍(1>參數的數量,這是0).NOT獲得如何解決
爲什麼是這樣的例外發生,以及如何解決它?
哪行產生錯誤? – pie3636
public static final StringBuilder GET_USER_DETAILS = new StringBuilder()。 \t追加( 「選擇UD.M_User_ID,UD.M_User_NAME,UD.PASSWORD,UD.USER_TYPE_ID,UD.M_Login_ID」)。 \t append(「來自M_USER_Master UD,M_USER_TYPE_Master CTM」)。 \t append(「WHERE UD.USER_TYPE_ID = CTM.USER_TYPE_ID」); – Nidhi
@ pie3636在next()執行循環中不會進入 – Nidhi