[ImportMany(typeof(IModule.IModule),AllowRecomposition = true)]
private IModule.IModule[] _modules;
[ImportMany(typeof (IGenericRepository.IRepository))]
private IGenericRepository.IRepository[] _repos;
[ImportMany(typeof (IFileSearcher.IFileSearcher))]
private IFileSearcher.IFileSearcher[] _fileSearcher;
[ImportMany(typeof(IFileUploader.IFileUploader))]
private IFileUploader.IFileUploader[] _fileUploader;
private void LoadModuleExtensions()
{
var dirCatalogModules = new DirectoryCatalog("Modules");
var container = new CompositionContainer(dirCatalogModules);
CompositionBatch compBatch = new CompositionBatch();
compBatch.AddPart(this);
compBatch.AddPart(dirCatalogModules);
container.Compose(compBatch);
}
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class RepositoryComposer:IDisposable
{
[ImportMany(typeof(IGenericRepository.IRepository), AllowRecomposition = true)]
private IEnumerable<IGenericRepository.IRepository> Modules { get; set; }
public List<IGenericRepository.IRepository> GetModules()
{
AggregateCatalog catalog = new AggregateCatalog();
catalog.Catalogs.Add(new DirectoryCatalog("Repository"));
CompositionContainer container = new CompositionContainer(catalog);
container.ComposeParts(this);
return Modules.ToList();
}
public void Dispose()
{
Modules = null;
}
}
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