/// <summary>
/// Parses and deserializes a JsonTable data stream into a DataTable object that has been initialized with schema that matches the JsonDataTable
/// data stream. The JsonDataSetParser class will be initialized with the appropriate settings and used to read and extract all the appropriate
/// data stored in the JsonTable data stream into the matching records of the DataTable object passed to the function.
/// </summary>
/// <param name="streamJson">The stream that will access the JsonTable data file data.</param>
/// <param name="dtTable">A reference to a schema filled DataTable that will be loaded with the data from the JsonTable data file.</param>
/// <param name="encoding">The character encoding used for the Json Table data stream being deserialized. The default character
/// encoding is UTF8.</param>
/// <param name="blClearTable">Clears the DataTable to be loaded of all previous data it contains before proceeding with the deserialization
/// operation.</param>
public virtual bool DeserializeJsonTable(Stream streamJson, ref DataTable dtTable, Encoding encoding = null, bool blClearTable = true)
{
JsonDataSetParser jdsParser = null;
try
{
if (blClearTable)
{
dtTable.Clear();
}
jdsParser = new Data.JsonDataSetParser(dtTable);
jdsParser.DateTimeFormat = DateTimeFormat;
return(jdsParser.ParseJsonTable(streamJson, encoding));
}
catch (Exception err)
{
ErrorHandler.ShowErrorMessage(err, "Error in DeserializeJsonTable Overload 1 function of JsonDataSetSchemaSerializer class.");
return(false);
}
finally
{
if (jdsParser != null)
{
jdsParser.Dispose();
}
}
}
/// <summary>
/// Parses and deserializes a JsonDataSet data stream into a DataSet object that has been initialized with schema that matches the JsonDataSet
/// data stream. The JsonDataSetParser class will be initialized with the appropriate settings and used to read and extract all the appropriate
/// data stored in the JsonDataSet data stream into the matching tables and records of the DataSet object passed to the function.
/// </summary>
/// <param name="streamJson">The stream that will access the JsonDataSet data file data.</param>
/// <param name="dsDataSet">A reference to a schema filled DataSet that will be loaded with the data from the JsonDataSet data file.</param>
/// <param name="encoding">The character encoding used for the Json DataSet data stream being deserialized. The default character
/// encoding is UTF8.</param>
/// <param name="blClearDataSet">Clears the DataSet to be loaded of all previous data it contains before proceeding with the deserialization
/// operation.</param>
/// <returns></returns>
public virtual bool DeserializeJsonDataSet(Stream streamJson, ref DataSet dsDataSet, Encoding encoding = null, bool blClearDataSet = true)
{
JsonDataSetParser jdsParser = null;
try
{
if (blClearDataSet)
{
dsDataSet.Clear();
}
jdsParser = new JsonDataSetParser(dsDataSet);
jdsParser.DateTimeFormat = DateTimeFormat;
bool blRtnVal = jdsParser.ParseJsonData(streamJson, encoding);
return(blRtnVal);
}
catch (Exception err)
{
ErrorHandler.ShowErrorMessage(err, "Error in DeserializeJsonDataSet Overload 1 function of JsonDataSetSerializer class.");
return(false);
}
finally
{
if (jdsParser != null)
{
jdsParser.Dispose();
}
}
}
