public void Add(string resourceKind, object applicationBookmark)
{
string assemblyQualifiedName = applicationBookmark.GetType().AssemblyQualifiedName;
object blob = this.SerializeApplicationBookmark(applicationBookmark);
IAppBookmarkTableAdapter appBookmarkTableAdapter = StoreEnvironment.Resolve <IAppBookmarkTableAdapter>(_context);
IResourceKindTableAdapter resourceKindTableAdapter = StoreEnvironment.Resolve <IResourceKindTableAdapter>(_context);
using (IJetTransaction jetTransaction = _jetConnectionProvider.GetTransaction(false))
{
ResourceKindInfo resourceKindInfo = resourceKindTableAdapter.GetOrCreate(resourceKind, jetTransaction);
try
{
appBookmarkTableAdapter.Insert(resourceKindInfo.Id, blob, assemblyQualifiedName, jetTransaction);
}
catch (OleDbException exception)
{
if (exception.Errors.Count == 1 && exception.Errors[0].SQLState == "3022")
{
throw new StoreException(string.Format("An error occured while adding a new application bookmark. An application bookmark already exists for the resource kind '{0}'.", resourceKind), exception);
}
throw;
}
jetTransaction.Commit();
}
}
public bool Get(string resourceKind, Type type, out object applicationBookmark)
{
bool result = false;
applicationBookmark = null;
string assemblyQualifiedName = type.AssemblyQualifiedName;
IAppBookmarkTableAdapter appBookmarkTableAdapter = StoreEnvironment.Resolve <IAppBookmarkTableAdapter>(_context);
IResourceKindTableAdapter resourceKindTableAdapter = StoreEnvironment.Resolve <IResourceKindTableAdapter>(_context);
using (IJetTransaction jetTransaction = _jetConnectionProvider.GetTransaction(false))
{
ResourceKindInfo resourceKindInfo = resourceKindTableAdapter.GetOrCreate(resourceKind, jetTransaction);
byte[] blob;
string receivedAssemblyQualifiedName;
if (appBookmarkTableAdapter.Get(resourceKindInfo.Id, out blob, out receivedAssemblyQualifiedName, jetTransaction))
{
applicationBookmark = this.DeserializeBlob(blob, type); // use given type not the one stored
result = true;
}
jetTransaction.Commit();
}
return(result);
}
public void Update(string resourceKind, object applicationBookmark)
{
string assemblyQualifiedName = applicationBookmark.GetType().AssemblyQualifiedName;
object blob = this.SerializeApplicationBookmark(applicationBookmark);
IAppBookmarkTableAdapter appBookmarkTableAdapter = StoreEnvironment.Resolve <IAppBookmarkTableAdapter>(_context);
IResourceKindTableAdapter resourceKindTableAdapter = StoreEnvironment.Resolve <IResourceKindTableAdapter>(_context);
using (IJetTransaction jetTransaction = _jetConnectionProvider.GetTransaction(false))
{
ResourceKindInfo resourceKindInfo = resourceKindTableAdapter.GetOrCreate(resourceKind, jetTransaction);
if (!appBookmarkTableAdapter.Update(resourceKindInfo.Id, blob, assemblyQualifiedName, jetTransaction))
{
throw new StoreException(string.Format("No application bookmark exists for the resource kind '{0}' that can be updated.", resourceKind));
}
jetTransaction.Commit();
}
}
public void Delete(string resourceKind)
{
IAppBookmarkTableAdapter appBookmarkTableAdapter = StoreEnvironment.Resolve <IAppBookmarkTableAdapter>(_context);
IResourceKindTableAdapter resourceKindTableAdapter = StoreEnvironment.Resolve <IResourceKindTableAdapter>(_context);
using (IJetTransaction jetTransaction = _jetConnectionProvider.GetTransaction(false))
{
ResourceKindInfo resourceKindInfo = resourceKindTableAdapter.GetOrCreate(resourceKind, jetTransaction);
try
{
appBookmarkTableAdapter.Delete(resourceKindInfo.Id, jetTransaction);
}
catch
{
return;
}
jetTransaction.Commit();
}
}
