public HsqlDataReader(org.hsqldb.Result result)
{
if (result == null)
{
throw new ArgumentNullException("result");
}
else if (result.isError())
{
throw new HsqlDataSourceException(result);
}
else if (result.isUpdateCount())
{
m_recordsAffected = result.getUpdateCount();
}
else if (result.isData())
{
m_recordsAffected = -1;
m_result = result;
m_fieldCount = result.getColumnCount();
m_metaData = result.metaData;
m_columnTypes = m_metaData.colTypes;
}
else
{
throw new InvalidOperationException(
"Unhandled Result Mode: " + result.mode);
}
}
