private IFieldDataPlugin LoadPlugin()
{
var pluginPath = Path.GetFullPath(Context.PluginPath);
if (!File.Exists(pluginPath))
{
throw new ExpectedException($"Plugin file '{pluginPath}' does not exist.");
}
var plugins = new PluginLoader
{
Log = Logger,
Verbose = Context.Verbose
}
.LoadPlugins(new List <string> {
pluginPath
});
if (!plugins.Any())
{
throw new ExpectedException($"No {nameof(IFieldDataPlugin)} plugin implementations found in '{pluginPath}'.");
}
if (plugins.Count > 1)
{
throw new ExpectedException($"{plugins.Count} {nameof(IFieldDataPlugin)} plugin implementations found in '{pluginPath}'.");
}
return(plugins.Single().Plugin);
}