/// <summary>
/// Loads the configuration from the specified file.
/// </summary>
public bool Load(string fileName, out string errMsg)
{
try
{
SetToDefault();
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(fileName);
XmlElement rootElem = xmlDoc.DocumentElement;
if (rootElem.SelectSingleNode("ListenerOptions") is XmlNode listenerOptionsNode)
{
ListenerOptions.LoadFromXml(listenerOptionsNode);
}
if (rootElem.SelectSingleNode("ReverseConnection") is XmlElement reverseConnectionElem)
{
ReverseConnectionOptions.Enabled = reverseConnectionElem.GetAttrAsBool("enabled");
ReverseConnectionOptions.LoadFromXml(reverseConnectionElem);
}
if (rootElem.SelectSingleNode("Instances") is XmlNode instancesNode)
{
foreach (XmlElement instanceElem in instancesNode.SelectNodes("Instance"))
{
InstanceOptions instanceConfig = new InstanceOptions();
instanceConfig.LoadFromXml(instanceElem);
Instances.Add(instanceConfig);
}
}
errMsg = "";
return(true);
}
catch (Exception ex)
{
errMsg = ex.BuildErrorMessage(CommonPhrases.LoadConfigError);
return(false);
}
}
/// <summary>
/// Sets the default values.
/// </summary>
private void SetToDefault()
{
ListenerOptions = new ListenerOptions();
ReverseConnectionOptions = new ReverseConnectionOptions();
Instances = new List <InstanceOptions>();
}
