private void initRealPreparedStatement() throws SQLException {
Connection con = null;
try {
con = this.dalConnection.getCurrentConnection();
} catch (DALRunTimeException e) {
throw new DALRunTimeException(e.getMessage() + " for sql: " + this.sql);
}
switch (this.createMethodByCon) {
case CREATE_METHOD_BY_CON_S:
ps = con.prepareStatement(sql);
break;
case CREATE_METHOD_BY_CON_S_I:
ps = con.prepareStatement(sql, autoGeneratedKeys);
break;
case CREATE_METHOD_BY_CON_S_$I:
ps = con.prepareStatement(sql, columnIndexes);
break;
case CREATE_METHOD_BY_CON_S_$S:
ps = con.prepareStatement(sql, columnNames);
break;
case CREATE_METHOD_BY_CON_S_I_I:
ps = con.prepareStatement(sql, resultSetType, resultSetConcurrency);
break;
case CREATE_METHOD_BY_CON_S_I_I_I:
ps = con.prepareStatement(sql, resultSetType, resultSetConcurrency, resultSetHoldability);
break;
}
if (ps == null) {
throw new DALRunTimeException(
"can not create PreparedStatement for dsKey " + DALCurrentStatus.getDsKey());
}
}
