public void ParseNextRow(IFileReader reader, RowData rowData)
{
ArgumentVerifier.CheckObjectArgument(reader, "reader");
if (rowData != null)
{
rowData.ResetRowData();
}
this.fieldParser.ResetParsingState();
if (this.singleColumn)
{
fieldParser.ParseNext(reader, rowData);
if (rowData != null)
{
string columnData = fieldParser.CurrentText;
if (!reader.IsEOF || !string.IsNullOrEmpty(columnData))
{
rowData.AddColumnData(fieldParser.CurrentText);
}
}
}
else
{
while (!reader.IsEOF && !this.fieldParser.RowDelimiterMatch)
{
this.fieldParser.ParseNext(reader, rowData);
if (rowData != null)
{
string columnData = fieldParser.CurrentText;
if (!reader.IsEOF || rowData.ColumnCount > 0 || !string.IsNullOrEmpty(columnData))
{
if (MaxColumnNumber == rowData.ColumnCount)
{
throw new RowColumnNumberOverflow();
}
// Add data if this is not the last and empty row.
rowData.AddColumnData(fieldParser.CurrentText);
}
}
}
}
}
public void ParseNextRow(IFileReader reader, RowData rowData)
{
ArgumentVerifier.CheckObjectArgument(reader, "reader");
if (rowData != null)
{
rowData.ResetRowData();
}
this.fieldParser.ResetParsingState();
if (this.singleColumn)
{
fieldParser.ParseNext(reader, rowData);
if (rowData != null)
{
string columnData = fieldParser.CurrentText;
if (!reader.IsEOF || !string.IsNullOrEmpty(columnData))
{
rowData.AddColumnData(fieldParser.CurrentText);
}
}
}
else
{
while (!reader.IsEOF && !this.fieldParser.RowDelimiterMatch)
{
this.fieldParser.ParseNext(reader, rowData);
if (rowData != null)
{
string columnData = fieldParser.CurrentText;
if (!reader.IsEOF || rowData.ColumnCount > 0 || !string.IsNullOrEmpty(columnData))
{
if (MaxColumnNumber == rowData.ColumnCount)
{
throw new RowColumnNumberOverflow();
}
// Add data if this is not the last and empty row.
rowData.AddColumnData(fieldParser.CurrentText);
}
}
}
}
}
public void ResetRowDataTest()
{
RowData target = new RowData();
target.AddColumnData("A");
target.AddColumnData("B");
Assert.AreEqual<int>(2, target.ColumnCount);
target.ResetRowData();
Assert.AreEqual<int>(0, target.ColumnCount);
}
public void AddColumnDataTest()
{
RowData target = new RowData();
target.AddColumnData("ABC");
Assert.AreEqual<int>(1, target.ColumnCount);
target.AddColumnData("DEF");
Assert.AreEqual<int>(2, target.ColumnCount);
Assert.AreEqual<string>("ABC", target.GetColumnData(0));
Assert.AreEqual<string>("DEF", target.GetColumnData(1));
}
private RowData GenerateRowData(string [] columnData)
{
RowData rowData = new RowData();
foreach (string columnValue in columnData)
{
rowData.AddColumnData(columnValue);
}
return rowData;
}