protected virtual void InheritNonFieldElements(MetaMetadata inheritedMmd, InheritanceHandler inheritanceHandler)
{
Scope = new MmdScope(Scope, inheritedMmd.Scope);
}
public static async Task<MetaMetadataRepository> ReadRepository(string filename, SimplTypesScope mmdTScope, SimplTypesScope metadataTScope, MetaMetadataRepository mainRepo)
{
MetaMetadataRepository repo = null;
Debug.WriteLine("MetaMetadataRepository Reading:\t\t" + filename);
try
{
repo = await mmdTScope.DeserializeFile(filename, Format.Xml) as MetaMetadataRepository;
if (repo != null)
{
repo.MetadataTScope = metadataTScope;
repo.File = filename;
repo.InitializeSuffixAndMimeDicts();
if (repo.RepositoryByName == null)
return repo;
foreach (var repoEntry in repo.RepositoryByName)
{
MetaMetadata mmd = repoEntry.Value;
string mmdName = repoEntry.Key;
//mmd.File = new FileInfo(filename);
mmd.File = await FundamentalPlatformSpecifics.Get().CreateFile(filename);
mmd.Parent = mainRepo;
mmd.Repository = mainRepo;
string packageName = mmd.PackageName ?? repo.PackageName;
if (packageName == null)
throw new MetaMetadataException("No Package Name Specified For " + mmd);
mmd.PackageName = packageName;
MmdScope packageMmdScopes;
mainRepo.PackageMmdScopes.TryGetValue(mmd.PackageName, out packageMmdScopes);
if(packageMmdScopes == null)
{
packageMmdScopes = new MmdScope(repo.PackageName);
packageMmdScopes.PutAll(mainRepo.RepositoryByName);
mainRepo.PackageMmdScopes.Put(packageName, packageMmdScopes);
}
MetaMetadata existingMmd;
switch (mmd.Visibility)
{
case Visibility.GLOBAL:
mainRepo.RepositoryByName.TryGetValue(mmdName, out existingMmd);
if (existingMmd != null && existingMmd != mmd)
throw new MetaMetadataException("MMD already exists: " + mmdName + " in " + filename);
mainRepo.RepositoryByName.Put(mmdName, mmd);
break;
case Visibility.PACKAGE:
Object mmdObj = null;
packageMmdScopes.TryGetValue(mmdName, out mmdObj);
existingMmd = (MetaMetadata) mmdObj;
if (existingMmd != null && existingMmd != mmd)
throw new MetaMetadataException("MMD already exists: " + mmdName + " in " + filename);
packageMmdScopes.Put(mmdName, mmd);
break;
}
}
foreach (MetaMetadata metaMetadata in repo.RepositoryByName.Values)
{
if (metaMetadata.PackageName == null)
{
Debug.WriteLine("No Package name defined for: " + metaMetadata.Name);
continue;
}
MmdScope packageMmdScope;
mainRepo.PackageMmdScopes.TryGetValue(metaMetadata.PackageName, out packageMmdScope);
metaMetadata.Scope = packageMmdScope;
}
mainRepo.IntegrateRepository(repo);
}
}
catch (Exception e)
{
Debug.WriteLine("Couldn't translate repository file: " + filename);
Debug.WriteLine(e);
}
return repo;
}
