public IList <IEntityMetaData> GetMetaData(IList <Type> entityTypes)
{
IdentityHashMap <IMergeServiceExtension, IList <Type> > mseToEntityTypes = new IdentityHashMap <IMergeServiceExtension, IList <Type> >();
for (int a = entityTypes.Count; a-- > 0;)
{
Type entityType = entityTypes[a];
IMergeServiceExtension mergeServiceExtension = mergeServiceExtensions.GetExtension(entityType);
if (mergeServiceExtension == null)
{
continue;
}
IList <Type> groupedEntityTypes = mseToEntityTypes.Get(mergeServiceExtension);
if (groupedEntityTypes == null)
{
groupedEntityTypes = new List <Type>();
mseToEntityTypes.Put(mergeServiceExtension, groupedEntityTypes);
}
groupedEntityTypes.Add(entityType);
}
List <IEntityMetaData> metaDataResult = new List <IEntityMetaData>(entityTypes.Count);
foreach (Entry <IMergeServiceExtension, IList <Type> > entry in mseToEntityTypes)
{
IList <IEntityMetaData> groupedMetaData = entry.Key.GetMetaData(entry.Value);
metaDataResult.AddRange(groupedMetaData);
}
return(metaDataResult);
}
public static CacheDependencyNode AddRootCache(IRootCache rootCache, IdentityHashMap <IRootCache, CacheDependencyNode> rootCacheToNodeMap)
{
rootCache = rootCache.CurrentRootCache;
CacheDependencyNode node = rootCacheToNodeMap.Get(rootCache);
if (node != null)
{
return(node);
}
CacheDependencyNode parentNode = null;
IRootCache parent = ((RootCache)rootCache).Parent;
if (parent != null)
{
parentNode = AddRootCache(parent, rootCacheToNodeMap);
}
node = new CacheDependencyNode(rootCache);
node.parentNode = parentNode;
if (parentNode != null)
{
parentNode.childNodes.Add(node);
}
rootCacheToNodeMap.Put(rootCache, node);
return(node);
}
protected ForkStateEntry[] GetForkStateEntries()
{
ForkStateEntry[] cachedForkStateEntries = this.cachedForkStateEntries;
if (cachedForkStateEntries != null)
{
return(cachedForkStateEntries);
}
Lock writeLock = listeners.GetWriteLock();
writeLock.Lock();
try
{
// check again: concurrent thread might have been faster
cachedForkStateEntries = this.cachedForkStateEntries;
if (cachedForkStateEntries != null)
{
return(cachedForkStateEntries);
}
IThreadLocalCleanupBean[] extensions = listeners.GetExtensions();
List <ForkStateEntry> forkStateEntries = new List <ForkStateEntry>(extensions.Length);
for (int a = 0, size = extensions.Length; a < size; a++)
{
IThreadLocalCleanupBean extension = extensions[a];
FieldInfo[] fields = ReflectUtil.GetDeclaredFieldsInHierarchy(extension.GetType());
foreach (FieldInfo field in fields)
{
Forkable forkable = AnnotationUtil.GetAnnotation <Forkable>(field, false);
if (forkable == null)
{
continue;
}
Object valueTL = field.GetValue(extension);
if (valueTL == null)
{
continue;
}
Type forkProcessorType = forkable.Processor;
IForkProcessor forkProcessor = null;
if (forkProcessorType != null && !typeof(IForkProcessor).Equals(forkProcessorType))
{
WeakReference beanContextOfExtensionR = extensionToContextMap.Get(extension);
IServiceContext beanContextOfExtension = beanContextOfExtensionR != null ? (IServiceContext)beanContextOfExtensionR.Target : null;
if (beanContextOfExtension == null)
{
beanContextOfExtension = BeanContext;
}
forkProcessor = beanContextOfExtension.RegisterBean <IForkProcessor>(forkProcessorType).Finish();
}
forkStateEntries.Add(new ForkStateEntry(extension, field.Name, valueTL, forkable.Value, forkProcessor));
}
}
cachedForkStateEntries = forkStateEntries.ToArray();
this.cachedForkStateEntries = cachedForkStateEntries;
return(cachedForkStateEntries);
}
finally
{
writeLock.Unlock();
}
}
protected ClassEntry <V> CopyStructure()
{
ClassEntry <V> newClassEntry = new ClassEntry <V>();
LinkedHashMap <Type, Object> newTypeToDefEntryMap = newClassEntry.typeToDefEntryMap;
LinkedHashMap <StrongKey <V>, List <DefEntry <V> > > newDefinitionReverseMap = newClassEntry.definitionReverseMap;
IdentityHashMap <DefEntry <V>, DefEntry <V> > originalToCopyMap = new IdentityHashMap <DefEntry <V>, DefEntry <V> >();
{
foreach (Entry <Type, Object> entry in classEntry.typeToDefEntryMap)
{
Type key = entry.Key;
Object value = entry.Value;
if (Object.ReferenceEquals(value, alreadyHandled))
{
newTypeToDefEntryMap.Put(key, alreadyHandled);
}
else
{
InterfaceFastList <DefEntry <V> > list = (InterfaceFastList <DefEntry <V> >)value;
InterfaceFastList <DefEntry <V> > newList = new InterfaceFastList <DefEntry <V> >();
IListElem <DefEntry <V> > pointer = list.First;
while (pointer != null)
{
DefEntry <V> defEntry = pointer.ElemValue;
DefEntry <V> newDefEntry = new DefEntry <V>(defEntry.extension, defEntry.type, defEntry.distance);
originalToCopyMap.Put(defEntry, newDefEntry);
newList.PushLast(newDefEntry);
pointer = pointer.Next;
}
newTypeToDefEntryMap.Put(key, newList);
}
TypeToDefEntryMapChanged(newClassEntry, key);
}
}
foreach (Entry <StrongKey <V>, List <DefEntry <V> > > entry in classEntry.definitionReverseMap)
{
List <DefEntry <V> > defEntries = entry.Value;
List <DefEntry <V> > newDefEntries = new List <DefEntry <V> >(defEntries.Count);
for (int a = 0, size = defEntries.Count; a < size; a++)
{
DefEntry <V> newDefEntry = originalToCopyMap.Get(defEntries[a]);
if (newDefEntry == null)
{
throw new Exception("Must never happen");
}
newDefEntries.Add(newDefEntry);
}
newDefinitionReverseMap.Put(entry.Key, newDefEntries);
}
return(newClassEntry);
}
protected void CheckParentCache(ICache parentCache, ICache currentParentCache, ICache childCache, IdentityHashMap <ICache, List <ICache> > cacheToChildCaches,
IdentityHashMap <ICache, ICache> cacheToProxyCache)
{
if (currentParentCache != parentCache)
{
cacheToProxyCache.Put(currentParentCache, parentCache);
}
List <ICache> childCaches = cacheToChildCaches.Get(currentParentCache);
if (childCaches == null)
{
childCaches = new List <ICache>();
cacheToChildCaches.Put(currentParentCache, childCaches);
}
childCaches.Add(childCache);
}
protected IChangeContainer FillClonedChangeContainer(IChangeContainer original, IdentityHashMap <IChangeContainer, IChangeContainer> alreadyClonedMap)
{
IChangeContainer clone = alreadyClonedMap.Get(original);
if (clone is CreateContainer)
{
((CreateContainer)clone).Primitives = ClonePrimitives(((CreateContainer)original).Primitives);
((CreateContainer)clone).Relations = CloneRelations(((CreateContainer)original).Relations);
}
else if (clone is UpdateContainer)
{
((UpdateContainer)clone).Primitives = ClonePrimitives(((UpdateContainer)original).Primitives);
((UpdateContainer)clone).Relations = CloneRelations(((UpdateContainer)original).Relations);
}
((AbstractChangeContainer)clone).Reference = CloneObjRef(original.Reference, true);
return(clone);
}
protected IOriCollection Intern(ICUDResult cudResult, IMethodDescription methodDescription, IList <MergeOperation> mergeOperationSequence,
IncrementalMergeState state)
{
IList <IChangeContainer> allChanges = cudResult.AllChanges;
IList <Object> originalRefs = cudResult.GetOriginalRefs();
IdentityHashMap <IChangeContainer, int> changeToChangeIndexDict = new IdentityHashMap <IChangeContainer, int>();
for (int a = allChanges.Count; a-- > 0;)
{
changeToChangeIndexDict.Put(allChanges[a], a);
}
IObjRef[] objRefs = new IObjRef[allChanges.Count];
long[] allChangedOn = new long[allChanges.Count];
String[] allChangedBy = new String[allChanges.Count];
CHashSet <long> changedOnSet = new CHashSet <long>();
CHashSet <String> changedBySet = new CHashSet <String>();
for (int a = 0, size = mergeOperationSequence.Count; a < size; a++)
{
MergeOperation mergeOperation = mergeOperationSequence[a];
IMergeServiceExtension mergeServiceExtension = mergeOperation.MergeServiceExtension;
IList <IChangeContainer> changesForMergeService = mergeOperation.ChangeContainer;
ICUDResult msCudResult = BuildCUDResult(changesForMergeService, changeToChangeIndexDict, originalRefs);
IOriCollection msOriCollection = mergeServiceExtension.Merge(msCudResult, methodDescription);
MergeController.ApplyChangesToOriginals(msCudResult, msOriCollection, state.GetStateCache());
IList <IObjRef> allChangeORIs = msOriCollection.AllChangeORIs;
long? msDefaultChangedOn = msOriCollection.ChangedOn;
String msDefaultChangedBy = msOriCollection.ChangedBy;
long[] msAllChangedOn = msOriCollection.AllChangedOn;
String[] msAllChangedBy = msOriCollection.AllChangedBy;
for (int b = changesForMergeService.Count; b-- > 0;)
{
int index = changeToChangeIndexDict.Get(changesForMergeService[b]);
objRefs[index] = allChangeORIs[b];
if (msAllChangedOn != null)
{
long msChangedOn = msAllChangedOn[b];
allChangedOn[index] = msChangedOn;
changedOnSet.Add(msChangedOn);
}
else
{
allChangedOn[index] = msDefaultChangedOn.Value;
}
if (msAllChangedBy != null)
{
String msChangedBy = msAllChangedBy[b];
allChangedBy[index] = msChangedBy;
changedBySet.Add(msChangedBy);
}
else
{
allChangedBy[index] = msDefaultChangedBy;
}
}
if (msDefaultChangedOn != null)
{
changedOnSet.Add(msDefaultChangedOn.Value);
}
if (msDefaultChangedBy != null)
{
changedBySet.Add(msDefaultChangedBy);
}
}
OriCollection oriCollection = new OriCollection();
oriCollection.AllChangeORIs = new List <IObjRef>(objRefs);
if (changedBySet.Count == 1)
{
Iterator <String> iter = changedBySet.Iterator();
iter.MoveNext();
oriCollection.ChangedBy = iter.Current;
}
else
{
oriCollection.AllChangedBy = allChangedBy;
}
if (changedOnSet.Count == 1)
{
Iterator <long> iter = changedOnSet.Iterator();
iter.MoveNext();
oriCollection.ChangedOn = iter.Current;
}
else
{
oriCollection.AllChangedOn = allChangedOn;
}
foreach (IMergeListener mergeListener in mergeListeners.GetExtensions())
{
mergeListener.PostMerge(cudResult, objRefs);
}
if (originalRefs != null)
{
// Set each original ref to null in order to suppress a post-processing in a potentially calling IMergeProcess
for (int a = originalRefs.Count; a-- > 0;)
{
originalRefs[a] = null;
}
}
// TODO DCE must be fired HERE <---
return(oriCollection);
}
protected IOriCollection MergeIntern(ICUDResult cudResultOriginal, IMethodDescription methodDescription)
{
IResultingBackgroundWorkerDelegate <IOriCollection> runnable = new IResultingBackgroundWorkerDelegate <IOriCollection>(delegate()
{
IDisposableCache childCache = CacheFactory.CreatePrivileged(CacheFactoryDirective.SubscribeTransactionalDCE, false, false,
"MergeServiceRegistry.STATE");
try
{
IncrementalMergeState state = null;
ICUDResult cudResultOfCache;
if (MergeProcess.IsAddNewlyPersistedEntities() || (Log.DebugEnabled && CudResultPrinter != null))
{
childCache = CacheFactory.CreatePrivileged(CacheFactoryDirective.SubscribeTransactionalDCE, false, false,
"MergeServiceRegistry.STATE");
state = (IncrementalMergeState)CudResultApplier.AcquireNewState(childCache);
cudResultOfCache = CudResultApplier.ApplyCUDResultOnEntitiesOfCache(cudResultOriginal, true, state);
}
else
{
cudResultOfCache = cudResultOriginal;
}
if (Log.DebugEnabled)
{
if (CudResultPrinter != null)
{
Log.Debug("Initial merge [" + RuntimeHelpers.GetHashCode(state) + "]:\n" + CudResultPrinter.PrintCUDResult(cudResultOfCache, state));
}
else
{
Log.Debug("Initial merge [" + RuntimeHelpers.GetHashCode(state) + "]. No Details available");
}
}
List <MergeOperation> mergeOperationSequence = new List <MergeOperation>();
ICUDResult extendedCudResult = WhatIfMerged(cudResultOfCache, methodDescription, mergeOperationSequence, state);
if (Log.DebugEnabled)
{
Log.Debug("Merge finished [" + RuntimeHelpers.GetHashCode(state) + "]");
}
if (MergeSecurityManager != null)
{
SecurityActive.ExecuteWithSecurityDirective(SecurityDirective.ENABLE_ENTITY_CHECK, delegate()
{
MergeSecurityManager.CheckMergeAccess(extendedCudResult, methodDescription);
});
}
List <Object> originalRefsOfCache = new List <Object>(cudResultOfCache.GetOriginalRefs());
List <Object> originalRefsExtended = new List <Object>(extendedCudResult.GetOriginalRefs());
IOriCollection oriCollExtended = Intern(extendedCudResult, methodDescription, mergeOperationSequence, state);
IList <IChangeContainer> allChangesOriginal = cudResultOriginal.AllChanges;
IList <IObjRef> allChangedObjRefsExtended = oriCollExtended.AllChangeORIs;
IObjRef[] allChangedObjRefsResult = new IObjRef[allChangesOriginal.Count];
IdentityHashMap <Object, int?> originalRefOfCacheToIndexMap = new IdentityHashMap <Object, int?>();
for (int a = originalRefsOfCache.Count; a-- > 0;)
{
originalRefOfCacheToIndexMap.Put(originalRefsOfCache[a], a);
}
for (int a = originalRefsExtended.Count; a-- > 0;)
{
int?indexOfCache = originalRefOfCacheToIndexMap.Get(originalRefsExtended[a]);
if (indexOfCache == null)
{
// this is a change implied by a rule or an persistence-implicit change
// we do not know about it in the outer original CUDResult
continue;
}
IObjRef objRefExtended = allChangedObjRefsExtended[a];
IObjRef objRefOriginal = allChangesOriginal[indexOfCache.Value].Reference;
if (objRefExtended == null)
{
// entity has been deleted
objRefOriginal.Id = null;
objRefOriginal.Version = null;
}
else
{
objRefOriginal.Id = objRefExtended.Id;
objRefOriginal.Version = objRefExtended.Version;
}
if (objRefOriginal is IDirectObjRef)
{
((IDirectObjRef)objRefOriginal).Direct = null;
}
allChangedObjRefsResult[indexOfCache.Value] = objRefOriginal;
}
OriCollection oriCollection = new OriCollection(new List <IObjRef>(allChangedObjRefsResult));
return(oriCollection);
}
finally
{
childCache.Dispose();
}
});
if (SecurityActive == null || !SecurityActive.FilterActivated)
{
return(runnable());
}
else
{
return(SecurityActive.ExecuteWithoutFiltering(runnable));
}
}
protected CacheWalkerResult BuildWalkedEntry(ICache cache, IObjRef[] objRefs, IdentityHashMap <ICache, List <ICache> > cacheToChildCaches,
IdentityHashMap <ICache, ICache> cacheToProxyCache)
{
List <ICache> childCaches = cacheToChildCaches.Get(cache);
CacheWalkerResult[] childCacheEntries;
if (childCaches == null)
{
childCacheEntries = null;
}
else
{
childCacheEntries = new CacheWalkerResult[childCaches.Count];
for (int a = childCaches.Count; a-- > 0;)
{
childCacheEntries[a] = BuildWalkedEntry(childCaches[a], objRefs, cacheToChildCaches, cacheToProxyCache);
}
}
ICache proxyCache = cacheToProxyCache.Get(cache);
bool transactional = false, threadLocal = false;
if (proxyCache != null)
{
threadLocal = true;
if (TransactionState != null && TransactionState.IsTransactionActive)
{
transactional = true;
}
}
IList <Object> cacheValues;
if (objRefs != allEntityRefs)
{
if (cache is ChildCache)
{
cacheValues = cache.GetObjects(objRefs, CacheDirective.FailEarly | CacheDirective.ReturnMisses);
}
else
{
cacheValues = cache.GetObjects(objRefs, CacheDirective.FailEarly | CacheDirective.CacheValueResult | CacheDirective.ReturnMisses);
}
}
else
{
IdentityHashSet <Object> fCacheValues = new IdentityHashSet <Object>();
cache.GetContent(new HandleContentDelegate(delegate(Type entityType, sbyte idIndex, Object id, Object value)
{
fCacheValues.Add(value);
}));
cacheValues = fCacheValues.ToList();
// generate ad-hoc objRefs
objRefs = cacheValues.Count > 0 ? ListUtil.ToArray(ObjRefHelper.ExtractObjRefList(cacheValues, null)) : ObjRef.EMPTY_ARRAY;
}
Object childEntries = childCacheEntries;
if (childCacheEntries != null && childCacheEntries.Length == 1)
{
childEntries = childCacheEntries[0];
}
CacheWalkerResult parentEntry = new CacheWalkerResult(cache, transactional, threadLocal, objRefs, ListUtil.ToArray(cacheValues), childEntries);
if (childCacheEntries != null)
{
for (int a = childCacheEntries.Length; a-- > 0;)
{
childCacheEntries[a].ParentEntry = parentEntry;
}
}
if (objRefs != allEntityRefs)
{
parentEntry.UpdatePendingChanges();
}
return(parentEntry);
}
public void AfterStarted()
{
DirectoryInfo targetInfo = new DirectoryInfo(TargetDir);
targetInfo.Create();
Log.Info("Saving all generated images to '" + targetInfo.FullName + "'");
String[] sources = SourceDir.Split(';');
foreach (String source in sources)
{
Log.Info("Scanning for office files in '" + source + "'");
DirectoryInfo di = new DirectoryInfo(source);
FileInfo[] directories = di.GetFiles("*", SearchOption.AllDirectories);
IdentityHashMap <IFileParser, List <FileInfo> > queuedFilesMap = new IdentityHashMap <IFileParser, List <FileInfo> >();
foreach (FileInfo sourceFile in directories)
{
if (sourceFile.Name.Contains('~') || !sourceFile.Exists)
{
continue;
}
String lowercaseExtensionName = sourceFile.Extension.ToLowerInvariant();
if (lowercaseExtensionName.StartsWith("."))
{
lowercaseExtensionName = lowercaseExtensionName.Substring(1);
}
IFileParser fileParser = fileParsers.GetExtension(lowercaseExtensionName);
if (fileParser == null)
{
Log.Debug("Skipping '" + sourceFile.FullName + "': no parser configured for '" + lowercaseExtensionName + "'");
continue;
}
List <FileInfo> queuedFiles = queuedFilesMap.Get(fileParser);
if (queuedFiles == null)
{
queuedFiles = new List <FileInfo>();
queuedFilesMap.Put(fileParser, queuedFiles);
}
queuedFiles.Add(sourceFile);
}
List <Thread> threads = new List <Thread>();
CountDownLatch latch = new CountDownLatch(queuedFilesMap.Count);
foreach (Entry <IFileParser, List <FileInfo> > entry in queuedFilesMap)
{
IFileParser fileParser = entry.Key;
IList <FileInfo> sourceFiles = entry.Value;
Thread thread = new Thread(new ThreadStart(delegate()
{
ParseFiles(fileParser, sourceFiles, targetInfo, latch);
}));
thread.Name = fileParser.GetType().Name;
thread.IsBackground = true;
threads.Add(thread);
}
foreach (Thread thread in threads)
{
thread.Start();
}
latch.Await(TimeSpan.FromMinutes(5)); // throw exception after some minutes
}
}
