/// <summary>
/// Returns the device identifier string created by combining the specified <see cref="IDeviceIdComponent"/> instances.
/// </summary>
/// <param name="components">A sequence containing the <see cref="IDeviceIdComponent"/> instances to combine into the device identifier string.</param>
/// <returns>The device identifier string.</returns>
public string GetDeviceId(IEnumerable <IDeviceIdComponent> components)
{
if (components == null)
{
throw new ArgumentNullException(nameof(components));
}
return(string.Join(".", components.OrderBy(x => x.Name).Select(x => _encoder.Encode(x))));
}
private string GetValue(IDeviceIdComponent component)
{
try
{
return(_encoder.Encode(component));
}
catch (DeviceIdComponentFailedToObtainValueException)
{
return("");
}
}
/// <summary>
/// Returns an <see cref="XElement"/> representing the specified <see cref="IDeviceIdComponent"/> instance.
/// </summary>
/// <param name="component">The <see cref="IDeviceIdComponent"/> to represent.</param>
/// <returns>An <see cref="XElement"/> representing the specified <see cref="IDeviceIdComponent"/> instance.</returns>
private XElement GetElement(IDeviceIdComponent component)
{
try
{
return(new XElement("Component",
new XAttribute("Name", component.Name),
new XAttribute("Value", _encoder.Encode(component))));
}
catch
{
return(new XElement("Component",
new XAttribute("Name", component.Name)));
}
}