private static UnitType ParseUnitType(string[] equipmentDetails, int index, UnitType defaultValue)
{
Contract.Requires<ArgumentOutOfRangeException>(index >= 0);
Contract.Requires<ArgumentNullException>(equipmentDetails != null);
Contract.Requires<ArgumentOutOfRangeException>(defaultValue.IsValid());
UnitType parsedUnitType;
if (index < equipmentDetails.Length)
{
int parsedInt;
if (Int32.TryParse(equipmentDetails[index], out parsedInt))
{
if (((UnitType)parsedInt).IsValid())
{
Contract.Assume(Enum.IsDefined(typeof(UnitType), (UnitType)parsedInt));
parsedUnitType = (UnitType)parsedInt;
}
else
{
parsedUnitType = defaultValue;
}
}
else
{
parsedUnitType = defaultValue;
}
}
else
{
parsedUnitType = defaultValue;
}
return parsedUnitType;
}
/// <summary>
/// Finds the <see cref="Equipment" /> with the specified short name.
/// </summary>
/// <param name="shortName">The short name of the <see cref="Equipment" />.</param>
/// <param name="nationality">The nationality of the <see cref="Equipment" />.</param>
/// <param name="type">The type.</param>
/// <returns>
/// The <see cref="Equipment" /> with the specified short name and nationality or the default if no such equipment
/// could be found.
/// </returns>
/// <exception cref="System.NotImplementedException"></exception>
public Equipment Find(string shortName, Nationality nationality, UnitType type)
{
Contract.Requires<ArgumentNullException>(shortName != null);
Contract.Requires<ArgumentOutOfRangeException>(nationality.IsValid());
Contract.Requires<ArgumentOutOfRangeException>(type.IsValid());
throw new NotImplementedException();
}