private void InternalCreateDataTable(DataTableBase dataTable, Stream stream)
{
IEnumerable <GameFrameworkSegment <Stream> > dataRowSegments = null;
try
{
dataRowSegments = m_DataTableHelper.GetDataRowSegments(stream);
}
catch (Exception exception)
{
if (exception is GameFrameworkException)
{
throw;
}
throw new GameFrameworkException(Utility.Text.Format("Can not get data row segments with exception '{0}'.", exception.ToString()), exception);
}
if (dataRowSegments == null)
{
throw new GameFrameworkException("Data row segments is invalid.");
}
foreach (GameFrameworkSegment <Stream> dataRowSegment in dataRowSegments)
{
if (!dataTable.AddDataRow(dataRowSegment))
{
throw new GameFrameworkException("Add data row failure.");
}
}
}
private void InternalCreateDataTable(DataTableBase dataTable, object dataTableData)
{
GameFrameworkDataSegment[] dataRowSegments = null;
object dataTableUserData = null;
try
{
dataRowSegments = m_DataTableHelper.GetDataRowSegments(dataTableData);
dataTableUserData = m_DataTableHelper.GetDataTableUserData(dataTableData);
}
catch (Exception exception)
{
if (exception is GameFrameworkException)
{
throw;
}
throw new GameFrameworkException(Utility.Text.Format("Can not get data row segments with exception '{0}'.", exception.ToString()), exception);
}
if (dataRowSegments == null)
{
throw new GameFrameworkException("Data row segments is invalid.");
}
foreach (GameFrameworkDataSegment dataRowSegment in dataRowSegments)
{
if (!dataTable.AddDataRow(dataRowSegment, dataTableUserData))
{
throw new GameFrameworkException("Add data row failure.");
}
}
}
/// <summary>
/// 创建数据表。
/// </summary>
/// <param name="dataRowType">数据表行的类型。</param>
/// <param name="name">数据表名称。</param>
/// <param name="text">要解析的数据表文本。</param>
/// <returns>要创建的数据表。</returns>
public DataTableBase CreateDataTable(Type dataRowType, string name, string text)
{
if (dataRowType == null)
{
throw new GameFrameworkException("Data row type is invalid.");
}
if (!typeof(IDataRow).IsAssignableFrom(dataRowType))
{
throw new GameFrameworkException(string.Format("Data row type '{0}' is invalid.", dataRowType.FullName));
}
if (HasDataTable(dataRowType, name))
{
throw new GameFrameworkException(string.Format("Already exist data table '{0}'.", Utility.Text.GetFullName(dataRowType, name)));
}
Type dataTableType = typeof(DataTable <>).MakeGenericType(dataRowType);
DataTableBase dataTable = (DataTableBase)Activator.CreateInstance(dataTableType, name);
string[] dataRowTexts = m_DataTableHelper.SplitToDataRows(text);
foreach (string dataRowText in dataRowTexts)
{
dataTable.AddDataRow(dataRowText);
}
m_DataTables.Add(Utility.Text.GetFullName(dataRowType, name), dataTable);
return(dataTable);
}