private void localizeEntryIds(BundleEntry entry)
{
// Did we already reassign this entry.Id within this batch?
if (!uriMap.ContainsKey(entry.Id))
{
Uri localUri;
ResourceIdentity identity;
identity = new ResourceIdentity(entry.Id);
// If we shared this id space, use the relative path as id
if (inSharedIdSpace(entry.Id) && (identity.Collection != null && identity.Id != null))
{
localUri = identity.OperationPath;
// If we're about to add an entry with a numerical id > than our current
// "new record counter", make sure the next new record gets an id 1 higher
// than this entries id.
int newIdNum = 0;
if (Int32.TryParse(identity.Id, out newIdNum))
{
_store.EnsureNextSequenceNumberHigherThan(newIdNum);
}
}
else
{
// Otherwise, give it a new relative, local id
var newResourceId = _store.GenerateNewIdSequenceNumber();
string collectionName = getCollectionNameFromEntry(entry);
localUri = ResourceIdentity.Build(collectionName, newResourceId.ToString());
}
uriMap.Add(entry.Id, localUri);
}
// Reassign the resultString to our new local resultString
entry.Id = uriMap[entry.Id];
// Now, build a new version-specific link (always, no reuse)
string vid = _store.GenerateNewVersionSequenceNumber().ToString();
var id = new ResourceIdentity(entry.Id).WithVersion(vid);
// If the entry did carry an version-specific resultString originally,
// keep it in the map so we can update references to it.
if (entry.SelfLink != null)
{
uriMap.Add(entry.SelfLink, id);
}
// Assign a new version-specific link to entry
entry.SelfLink = id;
}
/// <summary>
/// Reinitializes the (database of) the server to its initial state
/// </summary>
/// <returns></returns>
/// <remarks>Quite a destructive operation, mostly useful in debugging situations</remarks>
public OperationOutcome Initialize()
{
//Note: also clears the counters collection, so id generation starts anew and
//clears all stored binaries at Amazon S3.
Stopwatch w = new Stopwatch();
w.Start();
_store.Clean();
//_store.EraseData();
//_store.EnsureIndices();
_index.Clean();
w.Stop();
long cleaning = w.ElapsedMilliseconds;
//Insert our own conformance statement into Conformance collection
ResourceEntry conformanceentry = ResourceEntry.Create(ConformanceBuilder.Build());
_service.Create(ConformanceBuilder.CONFORMANCE_COLLECTION_NAME, conformanceentry, ConformanceBuilder.CONFORMANCE_ID);
//Insert standard examples
w.Restart();
var examples = loadExamples();
var count = examples.Entries.OfType <Condition>().Count();
w.Stop();
long loadex = w.ElapsedMilliseconds;
w.Restart();
_service.Transaction(examples);
w.Stop();
var batch = w.ElapsedMilliseconds;
//Start numbering new resources at an id higher than the examples (we hope)
//EK: I like the convention of examples having id <10000, and new records >10.000, so please retain
_store.EnsureNextSequenceNumberHigherThan(9999);
string message = String.Format("Database was succesfully re-initialized: cleaning {0}, examples {1}, storage {2} ms", cleaning, loadex, batch);
return(new OperationOutcome().Message(message));
}
