public static ISemanticNetwork WithModules(this ISemanticNetwork semanticNetwork, ICollection <IExtensionModule> modules)
{
var modulesToApply = new List <IExtensionModule>(modules);
while (modulesToApply.Count > 0)
{
var applied = new List <IExtensionModule>();
foreach (var module in modulesToApply)
{
if (semanticNetwork.GetMissingDependencies(module).Count == 0)
{
module.AttachTo(semanticNetwork);
applied.Add(module);
}
}
if (applied.Count > 0)
{
modulesToApply.RemoveAll(applied.Contains);
}
else
{
throw new ModuleException(String.Join("; ", modulesToApply.Select(m => m.Name)), $"Impossible to apply {modulesToApply.Count} modules because they have unresolved dependencies.");
}
}
return(semanticNetwork);
}
public void AttachTo(ISemanticNetwork semanticNetwork)
{
if (semanticNetwork.Modules.ContainsKey(Name))
{
return;
}
var missingDependencies = semanticNetwork.GetMissingDependencies(this);
if (missingDependencies.Count > 0)
{
throw new ModuleException(Name, $"Impossible to apply \"{Name}\" module. Required modules \"{String.Join("\", \"", missingDependencies)}\" are not loaded.");
}
if (!IsMetadataRegistered)
{
RegisterMetadata();
}
Attach(semanticNetwork);
semanticNetwork.Modules[Name] = this;
}