/// <summary>
/// Registers all the assemblies - looks for ExportService attributes
/// </summary>
private void RegisterAssemblyTypes()
{
var assemblies = PlatformHelpers.GetAssemblies();
foreach (var asm in assemblies)
{
try
{
var attributes = asm.GetCustomAttributes <ExportServiceAttribute>().ToList();
// Look for assembly level attributes.
foreach (var att in attributes.Where(a => !a.IsFallback))
{
Add(att.ContractType, att.ServiceType);
}
// Register fall back services if no other service is in place.
foreach (var att in attributes.Where(a => a.IsFallback))
{
if (!this.Exists(att.ContractType))
{
Add(att.ContractType, att.ServiceType);
}
}
}
catch
{
// Skip.
}
}
}
/// <summary>
/// This method uses an internal object to gather the list of ViewModels based
/// on the ExportViewModel attribute.
/// </summary>
/// <returns></returns>
private void Initialize()
{
var assemblies = PlatformHelpers.GetAssemblies();
foreach (var asm in assemblies)
{
foreach (var att in asm.GetCustomAttributes <ExportViewModelAttribute>())
{
Add(att.Key, att.ViewModelType);
}
}
}