/// <summary>
/// Parses the given value as a char array.
/// </summary>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed char array.</returns>
public override object Parse(string value)
{
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
value = TrimValue(value);
return(value.ToCharArray());
}
/// <summary>
/// Parses the given value into a byte.
/// </summary>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed byte value.</returns>
public override object Parse(string value)
{
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
IFormatProvider provider = FormatProvider ?? CultureInfo.CurrentCulture;
return(Byte.Parse(value, NumberStyles, provider));
}
/// <summary>
/// Parses the given value as a byte array.
/// </summary>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed byte array.</returns>
public override object Parse(string value)
{
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
value = TrimValue(value);
Encoding encoding = Encoding ?? Encoding.Default;
return(encoding.GetBytes(value));
}
/// <summary>
/// Returns the given value trimmed.
/// </summary>
/// <param name="value">The value to trim.</param>
/// <returns>The value trimmed.</returns>
public override object Parse(string value)
{
if (Trim && value != null)
{
value = TrimValue(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
return(value);
}
/// <summary>
/// Parses the given value into its equivalent enum value.
/// </summary>
/// <param name="value">The value to parse.</param>
/// <returns>The enum value that was parsed.</returns>
public override object Parse(string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
return(parser(value));
}
/// <summary>
/// Parses the given value as a char array.
/// </summary>
/// <param name="context">Holds information about the column current being processed.</param>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed char array.</returns>
public override object Parse(IColumnContext context, string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
value = TrimValue(value);
return(value.ToCharArray());
}
/// <summary>
/// Parses the given value into a byte.
/// </summary>
/// <param name="context">Holds information about the column current being processed.</param>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed byte value.</returns>
public override object Parse(IColumnContext context, string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
IFormatProvider provider = FormatProvider ?? CultureInfo.CurrentCulture;
return(Byte.Parse(value, NumberStyles, provider));
}
/// <summary>
/// Parses the given value as a byte array.
/// </summary>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed byte array.</returns>
public override object Parse(string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
value = TrimValue(value);
Encoding actualEncoding = Encoding ?? new UTF8Encoding(false);
return(actualEncoding.GetBytes(value));
}
/// <summary>
/// Parses the given value and returns a Guid instance.
/// </summary>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed Guid.</returns>
public override object Parse(string value)
{
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
if (InputFormat == null)
{
return(Guid.Parse(value));
}
else
{
return(Guid.ParseExact(value, InputFormat));
}
}
/// <summary>
/// Parses the given value, returning a Double.
/// </summary>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed Double.</returns>
public override object Parse(string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
IFormatProvider provider = FormatProvider ?? CultureInfo.CurrentCulture;
value = TrimValue(value);
return(Double.Parse(value, NumberStyles, provider));
}
/// <summary>
/// Parses the given value as a char.
/// </summary>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed char.</returns>
public override object Parse(string value)
{
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
value = TrimValue(value);
if (AllowTrailing || value.Length == 1)
{
return(value[0]);
}
else
{
throw new InvalidCastException();
}
}
/// <summary>
/// Parses the given value and returns a Guid instance.
/// </summary>
/// <param name="context">Holds information about the column current being processed.</param>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed Guid.</returns>
public override object Parse(IColumnContext context, string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
if (InputFormat == null)
{
return(Guid.Parse(value));
}
return(Guid.ParseExact(value, InputFormat));
}
/// <summary>
/// Parses the given value into its equivilent boolean value.
/// </summary>
/// <param name="value">The value to parse.</param>
/// <returns>True if the value equals the TrueString; otherwise, false.</returns>
public override object Parse(string value)
{
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
value = TrimValue(value);
if (String.Equals(value, TrueString, StringComparison.CurrentCultureIgnoreCase))
{
return(true);
}
if (String.Equals(value, FalseString, StringComparison.CurrentCultureIgnoreCase))
{
return(false);
}
throw new InvalidCastException();
}
/// <summary>
/// Parses the given value and returns a DateTime instance.
/// </summary>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed DateTime instance.</returns>
public override object Parse(string value)
{
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
IFormatProvider provider = FormatProvider ?? CultureInfo.CurrentCulture;
if (InputFormat == null)
{
return(DateTime.Parse(value, provider));
}
else
{
return(DateTime.ParseExact(value, InputFormat, provider));
}
}
/// <summary>
/// Parses the given value as a char.
/// </summary>
/// <param name="context">Holds information about the column current being processed.</param>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed char.</returns>
public override object Parse(IColumnContext context, string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
value = TrimValue(value);
if (AllowTrailing || value.Length == 1)
{
return(value[0]);
}
throw new InvalidCastException();
}
/// <summary>
/// Parses the given value and returns a DateTime instance.
/// </summary>
/// <param name="context">Holds information about the column current being processed.</param>
/// <param name="value">The value to parse.</param>
/// <returns>The parsed DateTime instance.</returns>
public override object Parse(IColumnContext context, string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
IFormatProvider provider = FormatProvider ?? CultureInfo.CurrentCulture;
if (InputFormat == null)
{
return(DateTime.Parse(value, provider));
}
return(DateTime.ParseExact(value, InputFormat, provider));
}
/// <summary>
/// Extracts a single record from the embedded data.
/// </summary>
/// <param name="value">The value containing the embedded data.</param>
/// <returns>
/// An object array containing the values read from the embedded data -or- null if there is no embedded data.
/// </returns>
public override object Parse(string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
StringReader stringReader = new StringReader(value);
SeparatedValueReader reader = getReader(stringReader);
if (reader.Read())
{
return(reader.GetValues());
}
return(null);
}
/// <summary>
/// Extracts a single record from the embedded data.
/// </summary>
/// <param name="value">The value containing the embedded data.</param>
/// <returns>
/// An object array containing the values read from the embedded data -or- null if there is no embedded data.
/// </returns>
public override object Parse(string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
var stringReader = new StringReader(value);
var reader = new FixedLengthReader(stringReader, schema, Options);
if (reader.Read())
{
return(reader.GetValues());
}
return(null);
}
/// <summary>
/// Extracts a single record from the embedded data.
/// </summary>
/// <param name="context">Holds information about the column current being processed.</param>
/// <param name="value">The value containing the embedded data.</param>
/// <returns>
/// An object array containing the values read from the embedded data -or- null if there is no embedded data.
/// </returns>
public override object Parse(IColumnContext context, string value)
{
if (Preprocessor != null)
{
value = Preprocessor(value);
}
if (NullHandler.IsNullRepresentation(value))
{
return(null);
}
var stringReader = new StringReader(value);
var reader = GetReader(stringReader);
if (reader.Read())
{
return(reader.GetValues());
}
return(null);
}
