protected ConfigBase Instantiate(ConfigBaseMetadata metadata, PluginRuntime pluginRuntime)
{
ServiceRegistration.Get<ILogger>().Debug("ConfigurationNode: Loading configuration item '{0}'", metadata.Location);
ConfigBase result;
if (metadata.GetType() == typeof(ConfigGroupMetadata))
result = new ConfigGroup();
else if (metadata.GetType() == typeof(ConfigSectionMetadata))
result = new ConfigSection();
else if (metadata.GetType() == typeof(ConfigSettingMetadata))
{
ConfigSettingMetadata csm = (ConfigSettingMetadata) metadata;
try
{
ConfigSetting cs = (ConfigSetting) pluginRuntime.InstantiatePluginObject(csm.ClassName);
if (cs == null)
throw new ArgumentException(string.Format("Configuration class '{0}' not found", csm.ClassName));
cs.Load();
if (csm.ListenTo != null)
foreach (string listenToLocation in csm.ListenTo)
{
IConfigurationNode node;
if (FindNode(listenToLocation, out node))
if (node.ConfigObj is ConfigSetting)
cs.ListenTo((ConfigSetting) node.ConfigObj);
else
ServiceRegistration.Get<ILogger>().Warn("ConfigurationNode '{0}': Trying to listen to setting, but location '{1}' references a {2}",
Location, listenToLocation, node.ConfigObj.GetType().Name);
}
result = cs;
}
catch (Exception ex)
{
ServiceRegistration.Get<ILogger>().Error("Error loading configuration class '{0}'", ex, csm.ClassName);
return null;
}
}
else
throw new NotImplementedException(string.Format("Unknown child class '{0}' of '{1}'", metadata.GetType().FullName, typeof(ConfigBaseMetadata).FullName));
result.SetMetadata(metadata);
return result;
}
public override void SetMetadata(ConfigBaseMetadata metadata)
{
base.SetMetadata(metadata);
_metadata = metadata;
_help = LocalizationHelper.CreateResourceString(SettingMetadata.HelpText);
}
public virtual void SetMetadata(ConfigBaseMetadata metadata)
{
_metadata = metadata;
_text = LocalizationHelper.CreateResourceString(_metadata.Text);
}
public override void SetMetadata(ConfigBaseMetadata metadata)
{
base.SetMetadata(metadata);
_metadata = metadata;
_help = LocalizationHelper.CreateResourceString(SettingMetadata.HelpText);
}
public virtual void SetMetadata(ConfigBaseMetadata metadata)
{
_metadata = metadata;
_text = LocalizationHelper.CreateResourceString(_metadata.Text);
}