/// <summary>
/// Gets the config from the source. Disposes of the stream if used. Caches the configuration if found.
/// </summary>
/// <typeparam name="T">The configuration type</typeparam>
/// <typeparam name="Tm">The configuration metadata type</typeparam>
/// <param name="configurationMetadata">The metadata related to the configuration, default gathered from Type Data</param>
/// <returns>The configuration</returns>
protected virtual T GetConfigurationFromSource <T, Tm>(Tm configurationMetadata)
where T : IConfiguration <T, Tm>, new()
where Tm : IConfigurationMetadata <T, Tm>, new()
{
T configuration = default(T);
try
{
using (Stream configurationStream = configurationMetadata.UseStream
? configurationMetadata.GetConfigurationStream()
: File.OpenRead(configurationMetadata.ConfigurationLocation))
{
if (configurationStream == null)
{
throw new InvalidOperationException("Unable to open configuration stream.");
}
configuration = SerializationService.DeserializeObject <T>(configurationStream);
}
}
catch (Exception ex)
{
throw new InvalidOperationException("Unable to read or deserialize configuration using " +
(configurationMetadata.UseStream ? "Stream" : "Filesystem") + ". See Inner Exception for details.", ex);
}
configuration.ConfigurationMetadata = configurationMetadata;
AddConfiguration <T, Tm>(configuration);
return(configuration);
}
protected Log <T> GetLogFromFile(string logPath)
{
Log <T> value = SerializationService.DeserializeObject <Log <T> >(File.ReadAllText(logPath));
Visited[logPath] = value;
return(value);
}