public override IDeviceConfiguration[] ReadConfigurations()
{
var result = new List<IDeviceConfiguration>();
using (var reader = XmlReader.Create(this.ConfigurationFile))
{
while (reader.Read())
{
if (reader.NodeType != XmlNodeType.Element) continue;
if (!reader.Name.Equals("device")) continue;
var element = XNode.ReadFrom(reader) as XElement;
if (element == null) continue;
var name = this.GetInnerElementValue(element, "name");
var handshake = this.GetInnerElementValue(element, "handshake");
var connectionConfiguration = new SerialConnectionConfiguration();
var protocol = element.Descendants("protocol").FirstOrDefault();
if (protocol != null)
{
var port = this.GetInnerElementValue(protocol, "port");
var baudrate = this.GetInnerElementValue(protocol, "baudrate");
var parity = this.GetInnerElementValue(protocol, "parity");
var databits = this.GetInnerElementValue(protocol, "databits");
var stopbits = this.GetInnerElementValue(protocol, "stopbits");
var readperiod = this.GetInnerElementValue(protocol, "readperiod");
var checksumEnabled = this.GetInnerElementValue(protocol, "checksum");
connectionConfiguration.PortName = port;
connectionConfiguration.Baudrate = Convert.ToInt32(baudrate);
connectionConfiguration.Parity = (Parity)Convert.ToInt32(parity);
connectionConfiguration.DataBits = Convert.ToInt32(databits);
connectionConfiguration.StopBits = (StopBits)Convert.ToInt32(stopbits);
connectionConfiguration.ReadPeriod = Convert.ToInt32(readperiod);
connectionConfiguration.ChecksumEnabled = Convert.ToBoolean(checksumEnabled);
}
var panelConfigurationList = new List<PanelConfiguration>();
var settlementElement = element.Descendants("settlement").FirstOrDefault();
if (settlementElement != null)
{
panelConfigurationList.AddRange(from panelConfigElement in settlementElement.Descendants("panel")
let id = panelConfigElement.Attribute("id").Value
let panelName = panelConfigElement.Attribute("name").Value
let regions = this.ParseRegions(panelConfigElement.Descendants("region"))
select new PanelConfiguration
{
Id = Convert.ToInt32(id),
Name = panelName,
RegionConfigurations = regions
});
}
var handshakeValue = handshake == null ? HandshakeType.None : handshake.ToEnum<HandshakeType>();
var deviceConfiguration = new HcsDeviceConfiguration(name, handshakeValue, connectionConfiguration)
{
Settlement = panelConfigurationList
};
result.Add(deviceConfiguration);
}
}
return result.ToArray();
}
public HcsDeviceConfiguration(string name, HandshakeType handshake, SerialConnectionConfiguration connectionConfiguration)
: base(name, handshake, connectionConfiguration)
{
}