public override PropertyDescriptorCollection GetProperties()
{
if (_properties == null)
{
bool hasEntityAttributes = false;
_properties = base.GetProperties();
var list = new List<PropertyDescriptor>();
foreach (PropertyDescriptor descriptor in _properties)
{
List<Attribute> attrs = GetEntityMemberAttributes(descriptor).ToList();
if (_metaDataAttributes.ContainsKey(descriptor.Name))
attrs.AddRange(_metaDataAttributes[descriptor.Name]);
if (attrs.Any())
{
hasEntityAttributes = true;
list.Add(new PropertyDescriptorWrapper(descriptor, attrs.ToArray()));
}
else
{
list.Add(descriptor);
}
}
if (hasEntityAttributes)
_properties = new PropertyDescriptorCollection(list.ToArray(), true);
}
return _properties;
}
public void viewroots() {
var result = new List<string>();
result.Add(MonoRailConfiguration.GetConfig().ViewEngineConfig.ViewPathRoot);
foreach (var path in MonoRailConfiguration.GetConfig().ViewEngineConfig.PathSources) {
result.Add(path);
}
PropertyBag["result"] = result;
}
public ISlabInfo[] GetSlabInfoByTimeInterval(long aFrom, long aTo)
{
try {
using (var session = NHibernateHelper.OpenSession()) {
var entitys = session.CreateCriteria(typeof(SlabInfoEntity))
.Add(Restrictions.Between("StartScanTime", aFrom, aTo))
.List<SlabInfoEntity>();
var results = new List<ISlabInfo>();
foreach (var entity in entitys) {
results.Add(new SlabInfoImpl {
Id = entity.Id,
Number = entity.Number,
StandartSizeId = entity.StandartSizeId,
StartScanTime = entity.StartScanTime,
EndScanTime = entity.EndScanTime
});
}
return results.ToArray();
}
}
catch (Exception ex) {
logger.Error("Ошибка при чтении SlabInfo: " + ex.Message);
return null;
}
}
public List<DiskContentModel> GetContentList(Directories dir)
{
var listOfDirectories = dir.SubFolder.ToList();
var listOfContent = new List<DiskContentModel>();
foreach (var dirs in listOfDirectories)
{
listOfContent.Add(Mapper.Map<Directories, DiskContentModel>(dirs));
}
return listOfContent;
}
static void Main(string[] args)
{
var results = new List<TestResult>();
results.Add(AdoDataAccess());
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced, true);
results.Add(DapperDataAccess());
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced, true);
results.Add(EfDataAccess());
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced, true);
results.Add(EfFastDataAccess());
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced, true);
results.Add(NhDataAccess());
ConsoleTable.From(results).Write();
Console.WriteLine("Teste finalizado");
Console.ReadKey();
}
public override void CreateForeignKeyOfEntity(string entityName)
{
if (!HasFormula && !string.Equals("none", ForeignKeyName, StringComparison.InvariantCultureIgnoreCase))
{
var referencedColumns = new List<Column>(_prototype.ColumnSpan);
foreach (Column column in _prototype.ColumnIterator)
{
referencedColumns.Add(column);
}
ForeignKey fk = Table.CreateForeignKey(ForeignKeyName, ConstraintColumns, entityName, referencedColumns);
fk.CascadeDeleteEnabled = IsCascadeDeleteEnabled;
}
}
public string[] GenerateSchemaDropScriptAuxiliaryDatabaseObjects(Func<IAuxiliaryDatabaseObject, bool> predicate)
{
Dialect dialect = Dialect.GetDialect(Properties);
string defaultCatalog = PropertiesHelper.GetString("default_catalog", Properties, null);
string defaultSchema = PropertiesHelper.GetString("default_schema", Properties, null);
List<string> list = new List<string>();
foreach (IAuxiliaryDatabaseObject obj2 in auxiliaryDatabaseObjects.Where(predicate))
{
if (obj2.AppliesToDialect(dialect))
{
list.Add(obj2.SqlDropString(dialect,defaultCatalog, defaultSchema));
}
}
return list.ToArray();
}
public AnalysisChromatograms(PeptideFileAnalysis peptideFileAnalysis)
{
PeptideFileAnalysis = peptideFileAnalysis;
FirstTime = peptideFileAnalysis.FirstTime;
LastTime = peptideFileAnalysis.LastTime;
Chromatograms = new List<ChromatogramGenerator.Chromatogram>();
for (int charge = PeptideAnalysis.MinCharge; charge <= PeptideAnalysis.MaxCharge; charge ++)
{
var mzs = PeptideAnalysis.TurnoverCalculator.GetMzs(charge);
for (int massIndex = 0; massIndex < mzs.Count; massIndex ++)
{
Chromatograms.Add(new ChromatogramGenerator.Chromatogram(new MzKey(charge, massIndex), mzs[massIndex]));
}
}
ScanIndexes = new List<int>();
Times = new List<double>();
}
public override object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)
{
var siteCopyOptions = new List<SiteCopyOption>();
NameValueCollection form = controllerContext.HttpContext.Request.Form;
IEnumerable<string> keys = form.AllKeys.Where(s => s.StartsWith("sco-"));
foreach (string key in keys)
{
string value = form[key];
int id;
string typeName = key.Substring(4);
Type type = TypeHelper.GetTypeByName(typeName);
if (int.TryParse(value, out id) && type != null)
{
siteCopyOptions.Add(new SiteCopyOption {SiteCopyActionType = type, SiteId = id});
}
}
return siteCopyOptions;
}
/// <summary>
/// Provide the list of progressive-paths
/// </summary>
/// <param name="source"></param>
/// <returns>
/// Given a path as : Pl1.Pl2.Pl3.Pl4.Pl5 returns paths-sequence as:
/// Pl5
/// Pl4.Pl5
/// Pl3.Pl4.Pl5
/// Pl2.Pl3.Pl4.Pl5
/// Pl1.Pl2.Pl3.Pl4.Pl5
/// </returns>
public static IEnumerable<PropertyPath> InverseProgressivePath(this PropertyPath source)
{
if (source == null)
{
throw new ArgumentNullException("source");
}
var analizing = source;
var returnLocalMembers = new List<MemberInfo>(10);
do
{
returnLocalMembers.Add(analizing.LocalMember);
PropertyPath progressivePath = null;
for (int i = returnLocalMembers.Count -1; i >= 0; i--)
{
progressivePath = new PropertyPath(progressivePath, returnLocalMembers[i]);
}
yield return progressivePath;
analizing = analizing.PreviousPath;
}
while (analizing != null);
}
private void SyncRoles(IList<RoleCheckBox> checkBoxes, IList<Role> roles)
{
var selectedRoles = new List<Role>();
foreach (var role in Database.Session.Query<Role>())
{
var checkbox = checkBoxes.Single(a => a.Id == role.Id);
checkbox.Name = role.Name;
if(checkbox.IsChecked)
selectedRoles.Add(role);
}
foreach (var toAdd in selectedRoles.Where(a => !roles.Contains(a)))
roles.Add(toAdd);
foreach (var toRemove in roles.Where(a => !selectedRoles.Contains(a)).ToList())
roles.Remove(toRemove);
}
/// <summary>
/// Return the names of all persistent (mapped) classes that extend or implement the
/// given class or interface, accounting for implicit/explicit polymorphism settings
/// and excluding mapped subclasses/joined-subclasses of other classes in the result.
/// </summary>
public string[] GetImplementors(string className)
{
System.Type clazz = null;
// NH Different implementation for performance: a class without at least a namespace sure can't be found by reflection
if (className.IndexOf('.') > 0)
{
IEntityPersister checkPersister;
// NH Different implementation: we have better performance checking, first of all, if we know the class
// and take the System.Type directly from the persister (className have high probability to be entityName)
if (entityPersisters.TryGetValue(className, out checkPersister))
{
if(!checkPersister.EntityMetamodel.HasPocoRepresentation)
{
// we found the persister but it is a dynamic entity without class
return new[] { className };
}
// NH : take care with this because we are forcing the Poco EntityMode
clazz = checkPersister.GetMappedClass(EntityMode.Poco);
}
if (clazz == null)
{
try
{
clazz = ReflectHelper.ClassForFullName(className);
}
catch (Exception)
{
clazz = null;
}
}
}
if (clazz == null)
{
return new[] {className}; //for a dynamic-class
}
List<string> results = new List<string>();
foreach (IEntityPersister p in entityPersisters.Values)
{
IQueryable q = p as IQueryable;
if (q != null)
{
string testClassName = q.EntityName;
bool isMappedClass = className.Equals(testClassName);
if (q.IsExplicitPolymorphism)
{
if (isMappedClass)
{
return new string[] {testClassName}; // NOTE EARLY EXIT
}
}
else
{
if (isMappedClass)
{
results.Add(testClassName);
}
else
{
System.Type mappedClass = q.GetMappedClass(EntityMode.Poco);
if (mappedClass != null && clazz.IsAssignableFrom(mappedClass))
{
bool assignableSuperclass;
if (q.IsInherited)
{
System.Type mappedSuperclass = GetEntityPersister(q.MappedSuperclass).GetMappedClass(EntityMode.Poco);
assignableSuperclass = clazz.IsAssignableFrom(mappedSuperclass);
}
else
{
assignableSuperclass = false;
}
if (!assignableSuperclass)
{
results.Add(testClassName);
}
}
}
}
}
}
return results.ToArray();
}
private void UpdateWardList(List<Ward> wardList, FormCollection model, string key)
{
var wardCounter = Convert.ToInt32(key.Substring(key.IndexOf("_", StringComparison.CurrentCultureIgnoreCase) + 1));
if (wardList.Count < wardCounter)
{
wardList.Add(new Ward());
}
var ward = wardList[wardCounter - 1];
switch(key.Substring(0,key.IndexOf("_", StringComparison.CurrentCultureIgnoreCase)))
{
case "wardMemberId":
ward.MemberId = Convert.ToInt32(model[key]);
break;
case "wardLastname":
ward.Lastname = model[key];
break;
case "wardFirstname":
ward.Firstname = model[key];
break;
case "wardNickname":
ward.Nickname = model[key];
break;
case "wardDob":
ward.Dob = DateTime.Parse(model[key]);
break;
}
}
public SearchResults Search(SearchRequest request)
{
if (!OpenReader())
{
return new SearchResults { Query = request.Query };
}
if (!reader.IsCurrent())
{
reader = reader.Reopen();
}
var take = request.Take > 0 ? request.Take : SearchModuleConstants.DefaultSearchResultsCount;
var skip = request.Skip > 0 ? request.Skip : 0;
var result = new List<SearchResultItem>();
TopScoreDocCollector collector = TopScoreDocCollector.Create(take + skip, true);
using (var searcher = new IndexSearcher(reader))
{
var searchQuery = request.Query;
Query query;
try
{
query = parser.Parse(searchQuery);
}
catch (ParseException)
{
try
{
searchQuery = QueryParser.Escape(searchQuery);
query = parser.Parse(searchQuery);
}
catch (ParseException exc)
{
throw new ValidationException(() => exc.Message, exc.Message, exc);
}
}
Filter isPublishedFilter = null;
if (!RetrieveUnpublishedPages())
{
var isPublishedQuery = new TermQuery(new Term(LuceneIndexDocumentKeys.IsPublished, "true"));
isPublishedFilter = new QueryWrapperFilter(isPublishedQuery);
}
if (LuceneSearchHelper.Search != null)
{
collector = LuceneSearchHelper.Search(query, isPublishedFilter, collector);
}
else
{
query = LuceneEvents.Instance.OnSearchQueryExecuting(query, searchQuery).Query;
if (isPublishedFilter != null)
{
// Exclude unpublished pages
searcher.Search(query, isPublishedFilter, collector);
}
else
{
// Search within all the pages
searcher.Search(query, collector);
}
}
ScoreDoc[] hits = collector.TopDocs(skip, take).ScoreDocs;
List<Document> hitDocuments = new List<Document>();
for (int i = 0; i < hits.Length; i++)
{
int docId = hits[i].Doc;
Document d = searcher.Doc(docId);
hitDocuments.Add(d);
result.Add(
new SearchResultItem
{
FormattedUrl = d.Get(LuceneIndexDocumentKeys.Path),
Link = d.Get(LuceneIndexDocumentKeys.Path),
Title = d.Get(LuceneIndexDocumentKeys.Title),
Snippet = GetSnippet(d.Get(LuceneIndexDocumentKeys.Content), request.Query)
});
}
CheckAvailability(result);
LuceneEvents.Instance.OnSearchResultRetrieving(hitDocuments, result);
}
return new SearchResults
{
Items = result,
Query = request.Query,
TotalResults = collector.TotalHits
};
}
private bool RetrieveUnpublishedPages()
{
// Check if user can manage content
var allRoles = new List<string>(RootModuleConstants.UserRoles.AllRoles);
if (!string.IsNullOrEmpty(cmsConfiguration.Security.FullAccessRoles))
{
allRoles.Add(cmsConfiguration.Security.FullAccessRoles);
}
var retrieveUnpublishedPages = securityService.IsAuthorized(RootModuleConstants.UserRoles.MultipleRoles(allRoles.ToArray()));
return retrieveUnpublishedPages;
}
/// <summary>
/// Constructs the NormalizedEntityPerister for the PersistentClass.
/// </summary>
/// <param name="persistentClass">The PersistentClass to create the EntityPersister for.</param>
/// <param name="cache">The configured <see cref="ICacheConcurrencyStrategy" />.</param>
/// <param name="factory">The SessionFactory that this EntityPersister will be stored in.</param>
/// <param name="mapping">The mapping used to retrieve type information.</param>
public JoinedSubclassEntityPersister(PersistentClass persistentClass, ICacheConcurrencyStrategy cache,
ISessionFactoryImplementor factory, IMapping mapping)
: base(persistentClass, cache, factory)
{
#region DISCRIMINATOR
if (persistentClass.IsPolymorphic)
{
try
{
discriminatorValue = persistentClass.SubclassId;
discriminatorSQLString = discriminatorValue.ToString();
}
catch (Exception e)
{
throw new MappingException("Could not format discriminator value to SQL string", e);
}
}
else
{
discriminatorValue = null;
discriminatorSQLString = null;
}
if (OptimisticLockMode > Versioning.OptimisticLock.Version)
throw new MappingException(string.Format("optimistic-lock=all|dirty not supported for joined-subclass mappings [{0}]", EntityName));
#endregion
#region MULTITABLES
int idColumnSpan = IdentifierColumnSpan;
List<string> tables = new List<string>();
List<string[]> keyColumns = new List<string[]>();
List<bool> cascadeDeletes = new List<bool>();
IEnumerator<IKeyValue> kiter = persistentClass.KeyClosureIterator.GetEnumerator();
foreach (Table tab in persistentClass.TableClosureIterator)
{
kiter.MoveNext();
IKeyValue key = kiter.Current;
string tabname = tab.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName, factory.Settings.DefaultSchemaName);
tables.Add(tabname);
List<string> keyCols = new List<string>(idColumnSpan);
IEnumerable<Column> enumerableKCols = new SafetyEnumerable<Column>(key.ColumnIterator);
foreach (Column kcol in enumerableKCols)
keyCols.Add(kcol.GetQuotedName(factory.Dialect));
keyColumns.Add(keyCols.ToArray());
cascadeDeletes.Add(key.IsCascadeDeleteEnabled && factory.Dialect.SupportsCascadeDelete);
}
naturalOrderTableNames = tables.ToArray();
naturalOrderTableKeyColumns = keyColumns.ToArray();
naturalOrderCascadeDeleteEnabled = cascadeDeletes.ToArray();
List<string> subtables = new List<string>();
List<bool> isConcretes = new List<bool>();
keyColumns = new List<string[]>();
foreach (Table tab in persistentClass.SubclassTableClosureIterator)
{
isConcretes.Add(persistentClass.IsClassOrSuperclassTable(tab));
string tabname = tab.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName, factory.Settings.DefaultSchemaName);
subtables.Add(tabname);
List<string> key = new List<string>(idColumnSpan);
foreach (Column column in tab.PrimaryKey.ColumnIterator)
key.Add(column.GetQuotedName(factory.Dialect));
keyColumns.Add(key.ToArray());
}
subclassTableNameClosure = subtables.ToArray();
subclassTableKeyColumnClosure = keyColumns.ToArray();
isClassOrSuperclassTable = isConcretes.ToArray();
constraintOrderedTableNames = new string[subclassTableNameClosure.Length];
constraintOrderedKeyColumnNames = new string[subclassTableNameClosure.Length][];
int currentPosition = 0;
for (int i = subclassTableNameClosure.Length - 1; i >= 0; i--, currentPosition++)
{
constraintOrderedTableNames[currentPosition] = subclassTableNameClosure[i];
constraintOrderedKeyColumnNames[currentPosition] = subclassTableKeyColumnClosure[i];
}
tableSpan = naturalOrderTableNames.Length;
tableNames = Reverse(naturalOrderTableNames);
tableKeyColumns = Reverse(naturalOrderTableKeyColumns);
Reverse(subclassTableNameClosure, tableSpan);
Reverse(subclassTableKeyColumnClosure, tableSpan);
spaces = ArrayHelper.Join(tableNames, persistentClass.SynchronizedTables.ToArray());
// Custom sql
customSQLInsert = new SqlString[tableSpan];
customSQLUpdate = new SqlString[tableSpan];
customSQLDelete = new SqlString[tableSpan];
insertCallable = new bool[tableSpan];
updateCallable = new bool[tableSpan];
deleteCallable = new bool[tableSpan];
insertResultCheckStyles = new ExecuteUpdateResultCheckStyle[tableSpan];
updateResultCheckStyles = new ExecuteUpdateResultCheckStyle[tableSpan];
deleteResultCheckStyles = new ExecuteUpdateResultCheckStyle[tableSpan];
PersistentClass pc = persistentClass;
int jk = tableSpan - 1;
while (pc != null)
{
customSQLInsert[jk] = pc.CustomSQLInsert;
insertCallable[jk] = customSQLInsert[jk] != null && pc.IsCustomInsertCallable;
insertResultCheckStyles[jk] = pc.CustomSQLInsertCheckStyle
??
ExecuteUpdateResultCheckStyle.DetermineDefault(customSQLInsert[jk], insertCallable[jk]);
customSQLUpdate[jk] = pc.CustomSQLUpdate;
updateCallable[jk] = customSQLUpdate[jk] != null && pc.IsCustomUpdateCallable;
updateResultCheckStyles[jk] = pc.CustomSQLUpdateCheckStyle
??
ExecuteUpdateResultCheckStyle.DetermineDefault(customSQLUpdate[jk], updateCallable[jk]);
customSQLDelete[jk] = pc.CustomSQLDelete;
deleteCallable[jk] = customSQLDelete[jk] != null && pc.IsCustomDeleteCallable;
deleteResultCheckStyles[jk] = pc.CustomSQLDeleteCheckStyle
??
ExecuteUpdateResultCheckStyle.DetermineDefault(customSQLDelete[jk], deleteCallable[jk]);
jk--;
pc = pc.Superclass;
}
if (jk != -1)
{
throw new AssertionFailure("Tablespan does not match height of joined-subclass hierarchy.");
}
#endregion
#region PROPERTIES
int hydrateSpan = PropertySpan;
naturalOrderPropertyTableNumbers = new int[hydrateSpan];
propertyTableNumbers = new int[hydrateSpan];
int i2 = 0;
foreach (Property prop in persistentClass.PropertyClosureIterator)
{
string tabname = prop.Value.Table.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName, factory.Settings.DefaultSchemaName);
propertyTableNumbers[i2] = GetTableId(tabname, tableNames);
naturalOrderPropertyTableNumbers[i2] = GetTableId(tabname, naturalOrderTableNames);
i2++;
}
// subclass closure properties
List<int> columnTableNumbers = new List<int>();
List<int> formulaTableNumbers = new List<int>();
List<int> propTableNumbers = new List<int>();
foreach (Property prop in persistentClass.SubclassPropertyClosureIterator)
{
Table tab = prop.Value.Table;
string tabname = tab.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName, factory.Settings.DefaultSchemaName);
int tabnum = GetTableId(tabname, subclassTableNameClosure);
propTableNumbers.Add(tabnum);
foreach (ISelectable thing in prop.ColumnIterator)
{
if (thing.IsFormula)
formulaTableNumbers.Add(tabnum);
else
columnTableNumbers.Add(tabnum);
}
}
subclassColumnTableNumberClosure = columnTableNumbers.ToArray();
subclassPropertyTableNumberClosure = propTableNumbers.ToArray();
subclassFormulaTableNumberClosure = formulaTableNumbers.ToArray();
#endregion
#region SUBCLASSES
int subclassSpan = persistentClass.SubclassSpan + 1;
subclassClosure = new string[subclassSpan];
subclassClosure[subclassSpan - 1] = EntityName;
if (persistentClass.IsPolymorphic)
{
subclassesByDiscriminatorValue[discriminatorValue] = EntityName;
discriminatorValues = new string[subclassSpan];
discriminatorValues[subclassSpan - 1] = discriminatorSQLString;
notNullColumnTableNumbers = new int[subclassSpan];
int id =
GetTableId(
persistentClass.Table.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName,
factory.Settings.DefaultSchemaName), subclassTableNameClosure);
notNullColumnTableNumbers[subclassSpan - 1] = id;
notNullColumnNames = new string[subclassSpan];
notNullColumnNames[subclassSpan - 1] = subclassTableKeyColumnClosure[id][0];
//( (Column) model.getTable().getPrimaryKey().getColumnIterator().next() ).getName();
}
else
{
discriminatorValues = null;
notNullColumnTableNumbers = null;
notNullColumnNames = null;
}
int k2 = 0;
foreach (Subclass sc in persistentClass.SubclassIterator)
{
subclassClosure[k2] = sc.EntityName;
try
{
if (persistentClass.IsPolymorphic)
{
// we now use subclass ids that are consistent across all
// persisters for a class hierarchy, so that the use of
// "foo.class = Bar" works in HQL
int subclassId = sc.SubclassId; //new Integer(k+1);
subclassesByDiscriminatorValue[subclassId] = sc.EntityName;
discriminatorValues[k2] = subclassId.ToString();
int id =
GetTableId(
sc.Table.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName,
factory.Settings.DefaultSchemaName), subclassTableNameClosure);
notNullColumnTableNumbers[k2] = id;
notNullColumnNames[k2] = subclassTableKeyColumnClosure[id][0];
//( (Column) sc.getTable().getPrimaryKey().getColumnIterator().next() ).getName();
}
}
catch (Exception e)
{
throw new MappingException("Error parsing discriminator value", e);
}
k2++;
}
#endregion
InitLockers();
InitSubclassPropertyAliasesMap(persistentClass);
PostConstruct(mapping);
}
public EntityMetamodel(PersistentClass persistentClass, ISessionFactoryImplementor sessionFactory)
{
this.sessionFactory = sessionFactory;
name = persistentClass.EntityName;
rootName = persistentClass.RootClazz.EntityName;
entityType = TypeFactory.ManyToOne(name);
type = persistentClass.MappedClass;
rootType = persistentClass.RootClazz.MappedClass;
rootTypeAssemblyQualifiedName = rootType == null ? null : rootType.AssemblyQualifiedName;
identifierProperty = PropertyFactory.BuildIdentifierProperty(persistentClass,
sessionFactory.GetIdentifierGenerator(rootName));
versioned = persistentClass.IsVersioned;
bool lazyAvailable = persistentClass.HasPocoRepresentation
&& FieldInterceptionHelper.IsInstrumented(persistentClass.MappedClass);
bool hasLazy = false;
propertySpan = persistentClass.PropertyClosureSpan;
properties = new StandardProperty[propertySpan];
List<int> naturalIdNumbers = new List<int>();
propertyNames = new string[propertySpan];
propertyTypes = new IType[propertySpan];
propertyUpdateability = new bool[propertySpan];
propertyInsertability = new bool[propertySpan];
insertInclusions = new ValueInclusion[propertySpan];
updateInclusions = new ValueInclusion[propertySpan];
nonlazyPropertyUpdateability = new bool[propertySpan];
propertyCheckability = new bool[propertySpan];
propertyNullability = new bool[propertySpan];
propertyVersionability = new bool[propertySpan];
propertyLaziness = new bool[propertySpan];
cascadeStyles = new CascadeStyle[propertySpan];
int i = 0;
int tempVersionProperty = NoVersionIndex;
bool foundCascade = false;
bool foundCollection = false;
bool foundMutable = false;
bool foundInsertGeneratedValue = false;
bool foundUpdateGeneratedValue = false;
bool foundNonIdentifierPropertyNamedId = false;
HasPocoRepresentation = persistentClass.HasPocoRepresentation;
// NH: WARNING if we have to disable lazy/unproxy properties we have to do it in the whole process.
lazy = persistentClass.IsLazy && (!persistentClass.HasPocoRepresentation || !ReflectHelper.IsFinalClass(persistentClass.ProxyInterface));
lazyAvailable &= lazy; // <== Disable lazy properties if the class is marked with lazy=false
bool hadLazyProperties = false;
bool hadNoProxyRelations = false;
foreach (Mapping.Property prop in persistentClass.PropertyClosureIterator)
{
if (prop.IsLazy)
{
hadLazyProperties = true;
}
if(prop.UnwrapProxy)
{
hadNoProxyRelations = true;
}
// NH: A lazy property is a simple property marked with lazy=true
bool islazyProperty = prop.IsLazy && lazyAvailable && (!prop.IsEntityRelation || prop.UnwrapProxy);
// NH: A Relation (in this case many-to-one or one-to-one) marked as "no-proxy"
var isUnwrapProxy = prop.UnwrapProxy && lazyAvailable;
if (islazyProperty || isUnwrapProxy)
{
// NH: verify property proxiability
var getter = prop.GetGetter(persistentClass.MappedClass);
if (getter.Method == null || getter.Method.IsDefined(typeof(CompilerGeneratedAttribute), false) == false)
{
log.ErrorFormat("Lazy or no-proxy property {0}.{1} is not an auto property, which may result in uninitialized property access", persistentClass.EntityName, prop.Name);
}
}
if (prop == persistentClass.Version)
{
tempVersionProperty = i;
properties[i] = PropertyFactory.BuildVersionProperty(prop, islazyProperty);
}
else
{
properties[i] = PropertyFactory.BuildStandardProperty(prop, islazyProperty);
}
if (prop.IsNaturalIdentifier)
{
naturalIdNumbers.Add(i);
}
if ("id".Equals(prop.Name))
{
foundNonIdentifierPropertyNamedId = true;
}
if (islazyProperty)
{
hasLazy = true;
}
if (isUnwrapProxy)
{
hasUnwrapProxyForProperties = true;
}
propertyLaziness[i] = islazyProperty;
propertyNames[i] = properties[i].Name;
propertyTypes[i] = properties[i].Type;
propertyNullability[i] = properties[i].IsNullable;
propertyUpdateability[i] = properties[i].IsUpdateable;
propertyInsertability[i] = properties[i].IsInsertable;
insertInclusions[i] = DetermineInsertValueGenerationType(prop, properties[i]);
updateInclusions[i] = DetermineUpdateValueGenerationType(prop, properties[i]);
propertyVersionability[i] = properties[i].IsVersionable;
nonlazyPropertyUpdateability[i] = properties[i].IsUpdateable && !islazyProperty;
propertyCheckability[i] = propertyUpdateability[i]
||
(propertyTypes[i].IsAssociationType
&& ((IAssociationType) propertyTypes[i]).IsAlwaysDirtyChecked);
cascadeStyles[i] = properties[i].CascadeStyle;
if (properties[i].IsLazy)
{
hasLazy = true;
}
if (properties[i].CascadeStyle != CascadeStyle.None)
{
foundCascade = true;
}
if (IndicatesCollection(properties[i].Type))
{
foundCollection = true;
}
if (propertyTypes[i].IsMutable && propertyCheckability[i])
{
foundMutable = true;
}
if (insertInclusions[i] != ValueInclusion.None)
{
foundInsertGeneratedValue = true;
}
if (updateInclusions[i] != ValueInclusion.None)
{
foundUpdateGeneratedValue = true;
}
MapPropertyToIndex(prop, i);
i++;
}
if (naturalIdNumbers.Count == 0)
naturalIdPropertyNumbers = null;
else
naturalIdPropertyNumbers = naturalIdNumbers.ToArray();
hasCascades = foundCascade;
hasInsertGeneratedValues = foundInsertGeneratedValue;
hasUpdateGeneratedValues = foundUpdateGeneratedValue;
hasNonIdentifierPropertyNamedId = foundNonIdentifierPropertyNamedId;
versionPropertyIndex = tempVersionProperty;
hasLazyProperties = hasLazy;
if(hadLazyProperties && !hasLazy)
{
log.WarnFormat("Disabled lazy properies fetching for {0} beacuse it does not support lazy at the entity level", name);
}
if (hasLazy)
{
log.Info("lazy property fetching available for: " + name);
}
if(hadNoProxyRelations && !hasUnwrapProxyForProperties)
{
log.WarnFormat("Disabled ghost properies fetching for {0} beacuse it does not support lazy at the entity level", name);
}
if (hasUnwrapProxyForProperties)
{
log.Info("no-proxy property fetching available for: " + name);
}
mutable = persistentClass.IsMutable;
if (!persistentClass.IsAbstract.HasValue)
{
// legacy behavior (with no abstract attribute specified)
isAbstract = persistentClass.HasPocoRepresentation && ReflectHelper.IsAbstractClass(persistentClass.MappedClass);
}
else
{
isAbstract = persistentClass.IsAbstract.Value;
if (!isAbstract && persistentClass.HasPocoRepresentation
&& ReflectHelper.IsAbstractClass(persistentClass.MappedClass))
{
log.Warn("entity [" + type.FullName
+ "] is abstract-class/interface explicitly mapped as non-abstract; be sure to supply entity-names");
}
}
selectBeforeUpdate = persistentClass.SelectBeforeUpdate;
dynamicUpdate = persistentClass.DynamicUpdate;
dynamicInsert = persistentClass.DynamicInsert;
polymorphic = persistentClass.IsPolymorphic;
explicitPolymorphism = persistentClass.IsExplicitPolymorphism;
inherited = persistentClass.IsInherited;
superclass = inherited ? persistentClass.Superclass.EntityName : null;
superclassType = inherited ? persistentClass.Superclass.MappedClass : null;
hasSubclasses = persistentClass.HasSubclasses;
optimisticLockMode = persistentClass.OptimisticLockMode;
if (optimisticLockMode > Versioning.OptimisticLock.Version && !dynamicUpdate)
{
throw new MappingException("optimistic-lock setting requires dynamic-update=\"true\": " + type.FullName);
}
hasCollections = foundCollection;
hasMutableProperties = foundMutable;
foreach (Subclass obj in persistentClass.SubclassIterator)
{
subclassEntityNames.Add(obj.EntityName);
}
subclassEntityNames.Add(name);
tuplizerMapping = new EntityEntityModeToTuplizerMapping(persistentClass, this);
}
public UnionSubclassEntityPersister(PersistentClass persistentClass, ICacheConcurrencyStrategy cache,
ISessionFactoryImplementor factory, IMapping mapping):base(persistentClass, cache, factory)
{
if (IdentifierGenerator is IdentityGenerator)
{
throw new MappingException("Cannot use identity column key generation with <union-subclass> mapping for: " + EntityName);
}
// TABLE
tableName =
persistentClass.Table.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName,
factory.Settings.DefaultSchemaName);
#region Custom SQL
SqlString sql;
bool callable;
ExecuteUpdateResultCheckStyle checkStyle;
sql = persistentClass.CustomSQLInsert;
callable = sql != null && persistentClass.IsCustomInsertCallable;
checkStyle = sql == null
? ExecuteUpdateResultCheckStyle.Count
: (persistentClass.CustomSQLInsertCheckStyle
?? ExecuteUpdateResultCheckStyle.DetermineDefault(sql, callable));
customSQLInsert = new SqlString[] { sql };
insertCallable = new bool[] { callable };
insertResultCheckStyles = new ExecuteUpdateResultCheckStyle[] { checkStyle };
sql = persistentClass.CustomSQLUpdate;
callable = sql != null && persistentClass.IsCustomUpdateCallable;
checkStyle = sql == null
? ExecuteUpdateResultCheckStyle.Count
: (persistentClass.CustomSQLUpdateCheckStyle
?? ExecuteUpdateResultCheckStyle.DetermineDefault(sql, callable));
customSQLUpdate = new SqlString[] { sql };
updateCallable = new bool[] { callable };
updateResultCheckStyles = new ExecuteUpdateResultCheckStyle[] { checkStyle };
sql = persistentClass.CustomSQLDelete;
callable = sql != null && persistentClass.IsCustomDeleteCallable;
checkStyle = sql == null
? ExecuteUpdateResultCheckStyle.Count
: (persistentClass.CustomSQLDeleteCheckStyle
?? ExecuteUpdateResultCheckStyle.DetermineDefault(sql, callable));
customSQLDelete = new SqlString[] { sql };
deleteCallable = new bool[] { callable };
deleteResultCheckStyles = new ExecuteUpdateResultCheckStyle[] { checkStyle };
#endregion
discriminatorValue = persistentClass.SubclassId;
discriminatorSQLValue = persistentClass.SubclassId.ToString();
#region PROPERTIES
int subclassSpan = persistentClass.SubclassSpan + 1;
subclassClosure = new string[subclassSpan];
subclassClosure[0] = EntityName;
#endregion
#region SUBCLASSES
subclassByDiscriminatorValue[persistentClass.SubclassId] = persistentClass.EntityName;
if (persistentClass.IsPolymorphic)
{
int k = 1;
foreach (Subclass sc in persistentClass.SubclassIterator)
{
subclassClosure[k++] = sc.EntityName;
subclassByDiscriminatorValue[sc.SubclassId] = sc.EntityName;
}
}
#endregion
#region SPACES
//TODO: i'm not sure, but perhaps we should exclude abstract denormalized tables?
int spacesSize = 1 + persistentClass.SynchronizedTables.Count;
spaces = new string[spacesSize];
spaces[0] = tableName;
IEnumerator<string> iSyncTab = persistentClass.SynchronizedTables.GetEnumerator();
for (int i = 1; i < spacesSize; i++)
{
iSyncTab.MoveNext();
spaces[i] = iSyncTab.Current;
}
HashedSet<string> subclassTables = new HashedSet<string>();
foreach (Table table in persistentClass.SubclassTableClosureIterator)
{
subclassTables.Add(
table.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName, factory.Settings.DefaultSchemaName));
}
subclassSpaces = new string[subclassTables.Count];
subclassTables.CopyTo(subclassSpaces, 0);
subquery = GenerateSubquery(persistentClass, mapping);
if (IsMultiTable)
{
int idColumnSpan = IdentifierColumnSpan;
List<string> tableNames = new List<string>();
List<string[]> keyColumns = new List<string[]>();
if (!IsAbstract)
{
tableNames.Add(tableName);
keyColumns.Add(IdentifierColumnNames);
}
foreach (Table tab in persistentClass.SubclassTableClosureIterator)
{
if (!tab.IsAbstractUnionTable)
{
string _tableName =
tab.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName, factory.Settings.DefaultSchemaName);
tableNames.Add(_tableName);
List<string> key = new List<string>(idColumnSpan);
foreach (Column column in tab.PrimaryKey.ColumnIterator)
key.Add(column.GetQuotedName(factory.Dialect));
keyColumns.Add(key.ToArray());
}
}
constraintOrderedTableNames = tableNames.ToArray();
constraintOrderedKeyColumnNames = keyColumns.ToArray();
}
else
{
constraintOrderedTableNames = new string[] { tableName };
constraintOrderedKeyColumnNames = new string[][] { IdentifierColumnNames };
}
#endregion
InitLockers();
InitSubclassPropertyAliasesMap(persistentClass);
PostConstruct(mapping);
}
private void ProcessIndex(XmlElement indexElement, IDictionary<string, Table> tables)
{
var tableName = indexElement.GetAttribute("table");
var columnNames = CollectionUtils.Map(indexElement.GetAttribute("columns").Split(','), (string s) => s.Trim());
if (string.IsNullOrEmpty(tableName) || columnNames.Count <= 0)
return;
// get table by name
Table table;
if (!tables.TryGetValue(tableName, out table))
throw new DdlException(
string.Format("An additional index refers to a table ({0}) that does not exist.", table.Name),
null);
// get columns by name
var columns = new List<Column>();
foreach (var columnName in columnNames)
{
var column = CollectionUtils.SelectFirst(table.ColumnIterator, col => col.Name == columnName);
// bug #6994: could be that the index file specifies a column name that does not actually exist, so we need to check for nulls
if (column == null)
throw new DdlException(
string.Format("An additional index on table {0} refers to a column ({1}) that does not exist.", table.Name, columnName),
null);
columns.Add(column);
}
// create index
CreateIndex(table, columns);
}
protected internal virtual SqlString GenerateLazySelectString()
{
if (!entityMetamodel.HasLazyProperties)
return null;
HashedSet<int> tableNumbers = new HashedSet<int>();
List<int> columnNumbers = new List<int>();
List<int> formulaNumbers = new List<int>();
for (int i = 0; i < lazyPropertyNames.Length; i++)
{
// all this only really needs to consider properties
// of this class, not its subclasses, but since we
// are reusing code used for sequential selects, we
// use the subclass closure
int propertyNumber = GetSubclassPropertyIndex(lazyPropertyNames[i]);
int tableNumber = GetSubclassPropertyTableNumber(propertyNumber);
tableNumbers.Add(tableNumber);
int[] colNumbers = subclassPropertyColumnNumberClosure[propertyNumber];
for (int j = 0; j < colNumbers.Length; j++)
{
if (colNumbers[j] != -1)
{
columnNumbers.Add(colNumbers[j]);
}
}
int[] formNumbers = subclassPropertyFormulaNumberClosure[propertyNumber];
for (int j = 0; j < formNumbers.Length; j++)
{
if (formNumbers[j] != -1)
{
formulaNumbers.Add(formNumbers[j]);
}
}
}
if (columnNumbers.Count == 0 && formulaNumbers.Count == 0)
{
// only one-to-one is lazy fetched
return null;
}
return RenderSelect(tableNumbers.ToArray(), columnNumbers.ToArray(), formulaNumbers.ToArray());
}
//
// GET: /Courses/
public ActionResult Index()
{
String contextUserName = User.Identity.Name;
if (String.IsNullOrEmpty(contextUserName))
{
ViewBag.Message = "we couldn't locate your profile";
return View("Error");
}
StudentRecord studentRecord = null;
List<StudentEnrollmentViewModel> listOfEnrolledCourses = null;
try
{
var enrollmentModel = new StudentEnrollmentsModel();
studentRecord = enrollmentModel.GetStudentRecord(contextUserName);
if (studentRecord == null)
{
ViewBag.Message = "our records show that you're not enrolled in any classes..";
return View("Error");
}
// TO DO:
// Find a more elegant way to do this
// probably move it to the service.
listOfEnrolledCourses = new List<StudentEnrollmentViewModel>();
foreach (var item in studentRecord.StudentCourseEnrollments)
{
listOfEnrolledCourses.Add(new StudentEnrollmentViewModel
{
Course = m_contextCoursesService.GetCourse(item.CourseId),
EnrollmentInfo = item
});
}
}
catch (Exception ex)
{
ViewBag.Message = ex.Message;
return View("Error");
}
return View(listOfEnrolledCourses);
}
private SqlString GenerateSequentialSelect(ILoadable persister)
{
//note that this method could easily be moved up to BasicEntityPersister,
//if we ever needed to reuse it from other subclasses
//figure out which tables need to be fetched
AbstractEntityPersister subclassPersister = (AbstractEntityPersister)persister;
HashedSet<int> tableNumbers = new HashedSet<int>();
string[] props = subclassPersister.PropertyNames;
string[] classes = subclassPersister.PropertySubclassNames;
for (int i = 0; i < props.Length; i++)
{
int propTableNumber = GetSubclassPropertyTableNumber(props[i], classes[i]);
if (IsSubclassTableSequentialSelect(propTableNumber) && !IsSubclassTableLazy(propTableNumber))
{
tableNumbers.Add(propTableNumber);
}
}
if ((tableNumbers.Count == 0))
return null;
//figure out which columns are needed
List<int> columnNumbers = new List<int>();
int[] columnTableNumbers = SubclassColumnTableNumberClosure;
for (int i = 0; i < SubclassColumnClosure.Length; i++)
{
if (tableNumbers.Contains(columnTableNumbers[i]))
columnNumbers.Add(i);
}
//figure out which formulas are needed
List<int> formulaNumbers = new List<int>();
int[] formulaTableNumbers = SubclassColumnTableNumberClosure;
for (int i = 0; i < SubclassFormulaTemplateClosure.Length; i++)
{
if (tableNumbers.Contains(formulaTableNumbers[i]))
formulaNumbers.Add(i);
}
//render the SQL
return RenderSelect(ArrayHelper.ToIntArray(tableNumbers), columnNumbers.ToArray(), formulaNumbers.ToArray());
}
/// <summary>
/// Make data property metadata for the entity
/// </summary>
/// <param name="propName">name of the property on the server</param>
/// <param name="typeName">data type of the property, e.g. Int32</param>
/// <param name="isNullable">whether the property is nullable in the database</param>
/// <param name="col">Column object, used for maxLength and defaultValue</param>
/// <param name="isKey">true if this property is part of the key for the entity</param>
/// <param name="isVersion">true if this property contains the version of the entity (for a concurrency strategy)</param>
/// <returns></returns>
private Dictionary<string, object> MakeDataProperty(string propName, string typeName, bool isNullable, Column col, bool isKey, bool isVersion)
{
string newType;
typeName = (BreezeTypeMap.TryGetValue(typeName, out newType)) ? newType : typeName;
var dmap = new Dictionary<string, object>();
dmap.Add("nameOnServer", propName);
dmap.Add("dataType", typeName);
dmap.Add("isNullable", isNullable);
if (col != null && col.DefaultValue != null)
{
dmap.Add("defaultValue", col.DefaultValue);
}
if (isKey)
{
dmap.Add("isPartOfKey", true);
}
if (isVersion)
{
dmap.Add("concurrencyMode", "Fixed");
}
var validators = new List<Dictionary<string, string>>();
if (!isNullable)
{
validators.Add(new Dictionary<string, string>() {
{"name", "required" },
});
}
if (col != null && col.IsLengthDefined())
{
dmap.Add("maxLength", col.Length);
validators.Add(new Dictionary<string, string>() {
{"maxLength", col.Length.ToString() },
{"name", "maxLength" }
});
}
string validationType;
if (ValidationTypeMap.TryGetValue(typeName, out validationType))
{
validators.Add(new Dictionary<string, string>() {
{"name", validationType },
});
}
if (validators.Any())
dmap.Add("validators", validators);
return dmap;
}
/// <summary>
/// Add the properties for an entity.
/// </summary>
/// <param name="meta"></param>
/// <param name="pClass"></param>
/// <param name="dataList">will be populated with the data properties of the entity</param>
/// <param name="navList">will be populated with the navigation properties of the entity</param>
void AddClassProperties(IClassMetadata meta, PersistentClass pClass, List<Dictionary<string, object>> dataList, List<Dictionary<string, object>> navList)
{
// maps column names to their related data properties. Used in MakeAssociationProperty to convert FK column names to entity property names.
var relatedDataPropertyMap = new Dictionary<string, Dictionary<string, object>>();
var persister = meta as AbstractEntityPersister;
var type = pClass.MappedClass;
var propNames = meta.PropertyNames;
var propTypes = meta.PropertyTypes;
var propNull = meta.PropertyNullability;
for (int i = 0; i < propNames.Length; i++)
{
var propName = propNames[i];
var pClassProp = pClass.GetProperty(propName);
if (!hasOwnProperty(pClass, pClassProp)) continue; // skip property defined on superclass
var propType = propTypes[i];
if (!propType.IsAssociationType) // skip association types until we handle all the data types, so the relatedDataPropertyMap will be populated.
{
var propColumns = pClassProp.ColumnIterator.ToList();
if (propType.IsComponentType)
{
// complex type
var compType = (ComponentType)propType;
var complexTypeName = AddComponent(compType, propColumns);
var compMap = new Dictionary<string, object>();
compMap.Add("nameOnServer", propName);
compMap.Add("complexTypeName", complexTypeName);
compMap.Add("isNullable", propNull[i]);
dataList.Add(compMap);
}
else
{
// data property
var col = propColumns.Count() == 1 ? propColumns[0] as Column : null;
var isKey = meta.HasNaturalIdentifier && meta.NaturalIdentifierProperties.Contains(i);
var isVersion = meta.IsVersioned && i == meta.VersionProperty;
var dmap = MakeDataProperty(propName, propType.Name, propNull[i], col, isKey, isVersion);
dataList.Add(dmap);
var columnNameString = GetPropertyColumnNames(persister, propName);
relatedDataPropertyMap.Add(columnNameString, dmap);
}
}
}
// Hibernate identifiers are excluded from the list of data properties, so we have to add them separately
if (meta.HasIdentifierProperty && hasOwnProperty(pClass, meta.IdentifierPropertyName))
{
var dmap = MakeDataProperty(meta.IdentifierPropertyName, meta.IdentifierType.Name, false, null, true, false);
dataList.Insert(0, dmap);
var columnNameString = GetPropertyColumnNames(persister, meta.IdentifierPropertyName);
relatedDataPropertyMap.Add(columnNameString, dmap);
}
else if (meta.IdentifierType != null && meta.IdentifierType.IsComponentType
&& pClass.Identifier is Component && ((Component)pClass.Identifier).Owner == pClass)
{
// composite key is a ComponentType
var compType = (ComponentType)meta.IdentifierType;
var compNames = compType.PropertyNames;
for (int i = 0; i < compNames.Length; i++)
{
var compName = compNames[i];
var propType = compType.Subtypes[i];
if (!propType.IsAssociationType)
{
var dmap = MakeDataProperty(compName, propType.Name, compType.PropertyNullability[i], null, true, false);
dataList.Insert(0, dmap);
}
else
{
var manyToOne = propType as ManyToOneType;
//var joinable = manyToOne.GetAssociatedJoinable(this._sessionFactory);
var propColumnNames = GetPropertyColumnNames(persister, compName);
var assProp = MakeAssociationProperty(type, (IAssociationType)propType, compName, propColumnNames, pClass, relatedDataPropertyMap, true);
navList.Add(assProp);
}
}
}
// We do the association properties after the data properties, so we can do the foreign key lookups
for (int i = 0; i < propNames.Length; i++)
{
var propName = propNames[i];
if (!hasOwnProperty(pClass, propName)) continue; // skip property defined on superclass
var propType = propTypes[i];
if (propType.IsAssociationType)
{
// navigation property
var propColumnNames = GetPropertyColumnNames(persister, propName);
var assProp = MakeAssociationProperty(type, (IAssociationType)propType, propName, propColumnNames, pClass, relatedDataPropertyMap, false);
navList.Add(assProp);
}
}
}
public SingleTableEntityPersister(PersistentClass persistentClass, ICacheConcurrencyStrategy cache,
ISessionFactoryImplementor factory, IMapping mapping)
: base(persistentClass, cache, factory)
{
#region CLASS + TABLE
joinSpan = persistentClass.JoinClosureSpan + 1;
qualifiedTableNames = new string[joinSpan];
isInverseTable = new bool[joinSpan];
isNullableTable = new bool[joinSpan];
keyColumnNames = new string[joinSpan][];
Table table = persistentClass.RootTable;
qualifiedTableNames[0] =
table.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName, factory.Settings.DefaultSchemaName);
isInverseTable[0] = false;
isNullableTable[0] = false;
keyColumnNames[0] = IdentifierColumnNames;
cascadeDeleteEnabled = new bool[joinSpan];
// Custom sql
customSQLInsert = new SqlString[joinSpan];
customSQLUpdate = new SqlString[joinSpan];
customSQLDelete = new SqlString[joinSpan];
insertCallable = new bool[joinSpan];
updateCallable = new bool[joinSpan];
deleteCallable = new bool[joinSpan];
insertResultCheckStyles = new ExecuteUpdateResultCheckStyle[joinSpan];
updateResultCheckStyles = new ExecuteUpdateResultCheckStyle[joinSpan];
deleteResultCheckStyles = new ExecuteUpdateResultCheckStyle[joinSpan];
customSQLInsert[0] = persistentClass.CustomSQLInsert;
insertCallable[0] = customSQLInsert[0] != null && persistentClass.IsCustomInsertCallable;
insertResultCheckStyles[0] = persistentClass.CustomSQLInsertCheckStyle
?? ExecuteUpdateResultCheckStyle.DetermineDefault(customSQLInsert[0], insertCallable[0]);
customSQLUpdate[0] = persistentClass.CustomSQLUpdate;
updateCallable[0] = customSQLUpdate[0] != null && persistentClass.IsCustomUpdateCallable;
updateResultCheckStyles[0] = persistentClass.CustomSQLUpdateCheckStyle
?? ExecuteUpdateResultCheckStyle.DetermineDefault(customSQLUpdate[0], updateCallable[0]);
customSQLDelete[0] = persistentClass.CustomSQLDelete;
deleteCallable[0] = customSQLDelete[0] != null && persistentClass.IsCustomDeleteCallable;
deleteResultCheckStyles[0] = persistentClass.CustomSQLDeleteCheckStyle
?? ExecuteUpdateResultCheckStyle.DetermineDefault(customSQLDelete[0], deleteCallable[0]);
#endregion
#region JOINS
int j = 1;
foreach (Join join in persistentClass.JoinClosureIterator)
{
qualifiedTableNames[j] = join.Table.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName, factory.Settings.DefaultSchemaName);
isInverseTable[j] = join.IsInverse;
isNullableTable[j] = join.IsOptional;
cascadeDeleteEnabled[j] = join.Key.IsCascadeDeleteEnabled && factory.Dialect.SupportsCascadeDelete;
customSQLInsert[j] = join.CustomSQLInsert;
insertCallable[j] = customSQLInsert[j] != null && join.IsCustomInsertCallable;
insertResultCheckStyles[j] = join.CustomSQLInsertCheckStyle
??
ExecuteUpdateResultCheckStyle.DetermineDefault(customSQLInsert[j], insertCallable[j]);
customSQLUpdate[j] = join.CustomSQLUpdate;
updateCallable[j] = customSQLUpdate[j] != null && join.IsCustomUpdateCallable;
updateResultCheckStyles[j] = join.CustomSQLUpdateCheckStyle
??
ExecuteUpdateResultCheckStyle.DetermineDefault(customSQLUpdate[j], updateCallable[j]);
customSQLDelete[j] = join.CustomSQLDelete;
deleteCallable[j] = customSQLDelete[j] != null && join.IsCustomDeleteCallable;
deleteResultCheckStyles[j] = join.CustomSQLDeleteCheckStyle
??
ExecuteUpdateResultCheckStyle.DetermineDefault(customSQLDelete[j], deleteCallable[j]);
IEnumerable<Column> enumerableKeyCol = new SafetyEnumerable<Column>(join.Key.ColumnIterator);
List<string> kcName = new List<string>(join.Key.ColumnSpan);
foreach (Column col in enumerableKeyCol)
kcName.Add(col.GetQuotedName(factory.Dialect));
keyColumnNames[j] = kcName.ToArray();
j++;
}
constraintOrderedTableNames = new string[qualifiedTableNames.Length];
constraintOrderedKeyColumnNames = new string[qualifiedTableNames.Length][];
for (int i = qualifiedTableNames.Length - 1, position = 0; i >= 0; i--, position++)
{
constraintOrderedTableNames[position] = qualifiedTableNames[i];
constraintOrderedKeyColumnNames[position] = keyColumnNames[i];
}
spaces = ArrayHelper.Join(qualifiedTableNames, ArrayHelper.ToStringArray(persistentClass.SynchronizedTables));
bool lazyAvailable = IsInstrumented(EntityMode.Poco);
bool hasDeferred = false;
List<string> subclassTables = new List<string>();
List<string[]> joinKeyColumns = new List<string[]>();
List<bool> isConcretes = new List<bool>();
List<bool> isDeferreds = new List<bool>();
List<bool> isInverses = new List<bool>();
List<bool> isNullables = new List<bool>();
List<bool> isLazies = new List<bool>();
subclassTables.Add(qualifiedTableNames[0]);
joinKeyColumns.Add(IdentifierColumnNames);
isConcretes.Add(true);
isDeferreds.Add(false);
isInverses.Add(false);
isNullables.Add(false);
isLazies.Add(false);
foreach (Join join in persistentClass.SubclassJoinClosureIterator)
{
isConcretes.Add(persistentClass.IsClassOrSuperclassJoin(join));
isDeferreds.Add(join.IsSequentialSelect);
isInverses.Add(join.IsInverse);
isNullables.Add(join.IsOptional);
isLazies.Add(lazyAvailable && join.IsLazy);
if (join.IsSequentialSelect && !persistentClass.IsClassOrSuperclassJoin(join))
hasDeferred = true;
subclassTables.Add(join.Table.GetQualifiedName(factory.Dialect, factory.Settings.DefaultCatalogName, factory.Settings.DefaultSchemaName));
IEnumerable<Column> enumerableKeyCol = new SafetyEnumerable<Column>(join.Key.ColumnIterator);
List<string> keyCols = new List<string>(join.Key.ColumnSpan);
foreach (Column col in enumerableKeyCol)
keyCols.Add(col.GetQuotedName(factory.Dialect));
joinKeyColumns.Add(keyCols.ToArray());
}
subclassTableSequentialSelect = isDeferreds.ToArray();
subclassTableNameClosure = subclassTables.ToArray();
subclassTableIsLazyClosure = isLazies.ToArray();
subclassTableKeyColumnClosure = joinKeyColumns.ToArray();
isClassOrSuperclassTable = isConcretes.ToArray();
isInverseSubclassTable = isInverses.ToArray();
isNullableSubclassTable = isNullables.ToArray();
hasSequentialSelects = hasDeferred;
#endregion
#region DISCRIMINATOR
if (persistentClass.IsPolymorphic)
{
IValue discrimValue = persistentClass.Discriminator;
if (discrimValue == null)
throw new MappingException("Discriminator mapping required for single table polymorphic persistence");
forceDiscriminator = persistentClass.IsForceDiscriminator;
IEnumerator<ISelectable> iSel = discrimValue.ColumnIterator.GetEnumerator();
iSel.MoveNext();
ISelectable selectable = iSel.Current;
if (discrimValue.HasFormula)
{
Formula formula = (Formula)selectable;
discriminatorFormula = formula.FormulaString;
discriminatorFormulaTemplate = formula.GetTemplate(factory.Dialect, factory.SQLFunctionRegistry);
discriminatorColumnName = null;
discriminatorAlias = Discriminator_Alias;
}
else
{
Column column = (Column)selectable;
discriminatorColumnName = column.GetQuotedName(factory.Dialect);
discriminatorAlias = column.GetAlias(factory.Dialect, persistentClass.RootTable);
discriminatorFormula = null;
discriminatorFormulaTemplate = null;
}
discriminatorType = persistentClass.Discriminator.Type;
if (persistentClass.IsDiscriminatorValueNull)
{
discriminatorValue = NullDiscriminator;
discriminatorSQLValue = InFragment.Null;
discriminatorInsertable = false;
}
else if (persistentClass.IsDiscriminatorValueNotNull)
{
discriminatorValue = NotNullDiscriminator;
discriminatorSQLValue = InFragment.NotNull;
discriminatorInsertable = false;
}
else
{
discriminatorInsertable = persistentClass.IsDiscriminatorInsertable && !discrimValue.HasFormula;
try
{
IDiscriminatorType dtype = (IDiscriminatorType)discriminatorType;
discriminatorValue = dtype.StringToObject(persistentClass.DiscriminatorValue);
discriminatorSQLValue = dtype.ObjectToSQLString(discriminatorValue, factory.Dialect);
}
catch (InvalidCastException cce)
{
throw new MappingException(
string.Format("Illegal discriminator type: {0} of entity {1}", discriminatorType.Name, persistentClass.EntityName), cce);
}
catch (Exception e)
{
throw new MappingException("Could not format discriminator value to SQL string of entity " + persistentClass.EntityName, e);
}
}
}
else
{
forceDiscriminator = false;
discriminatorInsertable = false;
discriminatorColumnName = null;
discriminatorAlias = null;
discriminatorType = null;
discriminatorValue = null;
discriminatorSQLValue = null;
discriminatorFormula = null;
discriminatorFormulaTemplate = null;
}
#endregion
#region PROPERTIES
propertyTableNumbers = new int[PropertySpan];
int i2 = 0;
foreach (Property prop in persistentClass.PropertyClosureIterator)
{
propertyTableNumbers[i2++] = persistentClass.GetJoinNumber(prop);
}
List<int> columnJoinNumbers = new List<int>();
List<int> formulaJoinedNumbers = new List<int>();
List<int> propertyJoinNumbers = new List<int>();
foreach (Property prop in persistentClass.SubclassPropertyClosureIterator)
{
int join = persistentClass.GetJoinNumber(prop);
propertyJoinNumbers.Add(join);
//propertyTableNumbersByName.put( prop.getName(), join );
propertyTableNumbersByNameAndSubclass[prop.PersistentClass.EntityName + '.' + prop.Name] = join;
foreach (ISelectable thing in prop.ColumnIterator)
{
if (thing.IsFormula)
formulaJoinedNumbers.Add(join);
else
columnJoinNumbers.Add(join);
}
}
subclassColumnTableNumberClosure = columnJoinNumbers.ToArray();
subclassFormulaTableNumberClosure = formulaJoinedNumbers.ToArray();
subclassPropertyTableNumberClosure = propertyJoinNumbers.ToArray();
int subclassSpan = persistentClass.SubclassSpan + 1;
subclassClosure = new string[subclassSpan];
subclassClosure[0] = EntityName;
if (persistentClass.IsPolymorphic)
subclassesByDiscriminatorValue[discriminatorValue] = EntityName;
#endregion
#region SUBCLASSES
if (persistentClass.IsPolymorphic)
{
int k = 1;
foreach (Subclass sc in persistentClass.SubclassIterator)
{
subclassClosure[k++] = sc.EntityName;
if (sc.IsDiscriminatorValueNull)
{
subclassesByDiscriminatorValue[NullDiscriminator] = sc.EntityName;
}
else if (sc.IsDiscriminatorValueNotNull)
{
subclassesByDiscriminatorValue[NotNullDiscriminator] = sc.EntityName;
}
else
{
if (discriminatorType == null)
throw new MappingException("Not available discriminator type of entity " + persistentClass.EntityName);
try
{
IDiscriminatorType dtype = (IDiscriminatorType)discriminatorType;
subclassesByDiscriminatorValue[dtype.StringToObject(sc.DiscriminatorValue)] = sc.EntityName;
}
catch (InvalidCastException cce)
{
throw new MappingException(
string.Format("Illegal discriminator type: {0} of entity {1}", discriminatorType.Name, persistentClass.EntityName), cce);
}
catch (Exception e)
{
throw new MappingException("Error parsing discriminator value of entity " + persistentClass.EntityName, e);
}
}
}
}
#endregion
InitLockers();
InitSubclassPropertyAliasesMap(persistentClass);
PostConstruct(mapping);
}
/// <summary>
/// Add the properties for an entity.
/// </summary>
/// <param name="meta"></param>
/// <param name="pClass"></param>
/// <param name="dataList">will be populated with the data properties of the entity</param>
/// <param name="navList">will be populated with the navigation properties of the entity</param>
void AddClassProperties(IClassMetadata meta, PersistentClass pClass, List<Dictionary<string, object>> dataList, List<Dictionary<string, object>> navList)
{
// Hibernate identifiers are excluded from the list of data properties, so we have to add them separately
if (meta.HasIdentifierProperty)
{
var dmap = MakeDataProperty(meta.IdentifierPropertyName, meta.IdentifierType.Name, false, null, true, false);
dataList.Add(dmap);
}
else if (meta.IdentifierType != null && meta.IdentifierType.IsComponentType)
{
// composite key is a ComponentType
var compType = (ComponentType) meta.IdentifierType;
var compNames = compType.PropertyNames;
for (int i = 0; i < compNames.Length; i++)
{
var dmap = MakeDataProperty(compNames[i], compType.Subtypes[i].Name, compType.PropertyNullability[i], null, true, false);
dataList.Add(dmap);
}
}
var propNames = meta.PropertyNames;
var propTypes = meta.PropertyTypes;
var propNull = meta.PropertyNullability;
for (int i = 0; i < propNames.Length; i++)
{
var propType = propTypes[i];
var propName = propNames[i];
var propColumns = pClass.GetProperty(propName).ColumnIterator.ToList();
if (propType.IsAssociationType)
{
// navigation property
var atype = (IAssociationType)propType;
var nmap = new Dictionary<string, object>();
navList.Add(nmap);
nmap.Add("nameOnServer", propName);
var entityType = GetEntityType(propType.ReturnedClass, propType.IsCollectionType);
nmap.Add("entityTypeName", entityType.Name + ":#" + entityType.Namespace);
nmap.Add("isScalar", !propType.IsCollectionType);
// the associationName must be the same at both ends of the association.
nmap.Add("associationName", GetAssociationName(pClass.MappedClass.Name, entityType.Name, (atype is OneToOneType)));
// The foreign key columns usually applies for many-to-one associations
IList<string> fks = null;
if (propColumns.Any())
{
fks = propColumns.Select(c => c.Text).ToList();
nmap.Add("foreignKeyNamesOnServer", fks);
}
}
else if (propType.IsComponentType)
{
// complex type
var compType = (ComponentType)propType;
var complexTypeName = AddComponent(compType, propColumns);
var compMap = new Dictionary<string, object>();
compMap.Add("nameOnServer", propName);
compMap.Add("complexTypeName", complexTypeName);
compMap.Add("isNullable", propNull[i]);
dataList.Add(compMap);
}
else
{
// data property
var col = propColumns.Count() == 1 ? propColumns[0] as Column : null;
var isKey = meta.HasNaturalIdentifier && meta.NaturalIdentifierProperties.Contains(i);
var isVersion = meta.IsVersioned && i == meta.VersionProperty;
var dmap = MakeDataProperty(propName, propType.Name, propNull[i], col, isKey, isVersion);
dataList.Add(dmap);
}
// TODO add validators to the property.
}
}
public EntityMetamodel(PersistentClass persistentClass, ISessionFactoryImplementor sessionFactory)
{
this.sessionFactory = sessionFactory;
name = persistentClass.EntityName;
rootName = persistentClass.RootClazz.EntityName;
entityType = TypeFactory.ManyToOne(name);
type = persistentClass.MappedClass;
rootType = persistentClass.RootClazz.MappedClass;
rootTypeAssemblyQualifiedName = rootType.AssemblyQualifiedName;
identifierProperty =
PropertyFactory.BuildIdentifierProperty(persistentClass, sessionFactory.GetIdentifierGenerator(rootType));
versioned = persistentClass.IsVersioned;
bool lazyAvailable = persistentClass.HasPocoRepresentation && FieldInterceptionHelper.IsInstrumented(persistentClass.MappedClass);
bool hasLazy = false;
propertySpan = persistentClass.PropertyClosureSpan;
properties = new StandardProperty[propertySpan];
List<int> naturalIdNumbers = new List<int>();
#region temporary
propertyNames = new string[propertySpan];
propertyTypes = new IType[propertySpan];
propertyUpdateability = new bool[propertySpan];
propertyInsertability = new bool[propertySpan];
insertInclusions = new ValueInclusion[propertySpan];
updateInclusions = new ValueInclusion[propertySpan];
nonlazyPropertyUpdateability = new bool[propertySpan];
propertyCheckability = new bool[propertySpan];
propertyNullability = new bool[propertySpan];
propertyVersionability = new bool[propertySpan];
propertyLaziness = new bool[propertySpan];
cascadeStyles = new CascadeStyle[propertySpan];
#endregion
int i = 0;
int tempVersionProperty = NoVersionIndex;
bool foundCascade = false;
bool foundCollection = false;
bool foundMutable = false;
bool foundInsertGeneratedValue = false;
bool foundUpdateGeneratedValue = false;
bool foundNonIdentifierPropertyNamedId = false;
foreach (Mapping.Property prop in persistentClass.PropertyClosureIterator)
{
if (prop == persistentClass.Version)
{
tempVersionProperty = i;
properties[i] = PropertyFactory.BuildVersionProperty(prop, lazyAvailable);
}
else
{
properties[i] = PropertyFactory.BuildStandardProperty(prop, lazyAvailable);
}
if (prop.IsNaturalIdentifier)
{
naturalIdNumbers.Add(i);
}
if ("id".Equals(prop.Name))
{
foundNonIdentifierPropertyNamedId = true;
}
#region temporary
bool lazyProperty = prop.IsLazy && lazyAvailable;
if (lazyProperty)
hasLazy = true;
propertyLaziness[i] = lazyProperty;
propertyNames[i] = properties[i].Name;
propertyTypes[i] = properties[i].Type;
propertyNullability[i] = properties[i].IsNullable;
propertyUpdateability[i] = properties[i].IsUpdateable;
propertyInsertability[i] = properties[i].IsInsertable;
insertInclusions[i] = DetermineInsertValueGenerationType(prop, properties[i]);
updateInclusions[i] = DetermineUpdateValueGenerationType(prop, properties[i]);
propertyVersionability[i] = properties[i].IsVersionable;
nonlazyPropertyUpdateability[i] = properties[i].IsUpdateable && !lazyProperty;
propertyCheckability[i] = propertyUpdateability[i] ||
(propertyTypes[i].IsAssociationType &&
((IAssociationType) propertyTypes[i]).IsAlwaysDirtyChecked);
cascadeStyles[i] = properties[i].CascadeStyle;
#endregion
if (properties[i].IsLazy)
{
hasLazy = true;
}
if (properties[i].CascadeStyle != CascadeStyle.None)
{
foundCascade = true;
}
if (IndicatesCollection(properties[i].Type))
{
foundCollection = true;
}
if (propertyTypes[i].IsMutable && propertyCheckability[i])
{
foundMutable = true;
}
if (insertInclusions[i] != ValueInclusion.None)
{
foundInsertGeneratedValue = true;
}
if (updateInclusions[i] != ValueInclusion.None)
{
foundUpdateGeneratedValue = true;
}
MapPropertyToIndex(prop, i);
i++;
}
if (naturalIdNumbers.Count == 0)
naturalIdPropertyNumbers = null;
else
naturalIdPropertyNumbers = naturalIdNumbers.ToArray();
hasCascades = foundCascade;
hasInsertGeneratedValues = foundInsertGeneratedValue;
hasUpdateGeneratedValues = foundUpdateGeneratedValue;
hasNonIdentifierPropertyNamedId = foundNonIdentifierPropertyNamedId;
versionPropertyIndex = tempVersionProperty;
hasLazyProperties = hasLazy;
if (hasLazyProperties) log.Info("lazy property fetching available for: " + name);
lazy = persistentClass.IsLazy &&
(!persistentClass.HasPocoRepresentation || !ReflectHelper.IsFinalClass(persistentClass.ProxyInterface));
mutable = persistentClass.IsMutable;
if (!persistentClass.IsAbstract.HasValue)
{
// legacy behavior (with no abstract attribute specified)
isAbstract = persistentClass.HasPocoRepresentation &&
ReflectHelper.IsAbstractClass(persistentClass.MappedClass);
}
else
{
isAbstract = persistentClass.IsAbstract.Value;
if (!isAbstract && persistentClass.HasPocoRepresentation &&
ReflectHelper.IsAbstractClass(persistentClass.MappedClass))
{
log.Warn("entity [" + type.FullName +
"] is abstract-class/interface explicitly mapped as non-abstract; be sure to supply entity-names");
}
}
selectBeforeUpdate = persistentClass.SelectBeforeUpdate;
dynamicUpdate = persistentClass.DynamicUpdate;
dynamicInsert = persistentClass.DynamicInsert;
polymorphic = persistentClass.IsPolymorphic;
explicitPolymorphism = persistentClass.IsExplicitPolymorphism;
inherited = persistentClass.IsInherited;
superclass = inherited ? persistentClass.Superclass.EntityName : null;
superclassType = inherited ?
persistentClass.Superclass.MappedClass :
null;
hasSubclasses = persistentClass.HasSubclasses;
optimisticLockMode = persistentClass.OptimisticLockMode;
if (optimisticLockMode > Versioning.OptimisticLock.Version && !dynamicUpdate)
{
throw new MappingException("optimistic-lock setting requires dynamic-update=\"true\": " + type.FullName);
}
hasCollections = foundCollection;
hasMutableProperties = foundMutable;
foreach (Subclass obj in persistentClass.SubclassIterator)
{
subclassEntityNames.Add(obj.EntityName);
}
subclassEntityNames.Add(name);
tuplizerMapping = new EntityEntityModeToTuplizerMapping(persistentClass, this);
}
/// <summary>
/// Adds a complex type definition
/// </summary>
/// <param name="compType">The complex type</param>
/// <param name="propColumns">The columns which the complex type spans. These are used to get the length and defaultValues</param>
/// <returns>The class name and namespace in the form "Location:#Breeze.Nhibernate.NorthwindIBModel"</returns>
string AddComponent(ComponentType compType, List<ISelectable> propColumns)
{
var type = compType.ReturnedClass;
// "Location:#Breeze.Nhibernate.NorthwindIBModel"
var classKey = type.Name + ":#" + type.Namespace;
if (_typeNames.Contains(classKey))
{
// Only add a complex type definition once.
return classKey;
}
var cmap = new Dictionary<string, object>();
_typeList.Insert(0, cmap); // insert, because complex type definitions must come before they are referenced
_typeNames.Add(classKey);
cmap.Add("shortName", type.Name);
cmap.Add("namespace", type.Namespace);
cmap.Add("isComplexType", true);
var dataList = new List<Dictionary<string, object>>();
cmap.Add("dataProperties", dataList);
var propNames = compType.PropertyNames;
var propTypes = compType.Subtypes;
var propNull = compType.PropertyNullability;
var colIndex = 0;
for (int i = 0; i < propNames.Length; i++)
{
var propType = propTypes[i];
var propName = propNames[i];
if (propType.IsComponentType)
{
// complex type
var compType2 = (ComponentType)propType;
var span = compType2.GetColumnSpan((IMapping) _sessionFactory);
var subColumns = propColumns.Skip(colIndex).Take(span).ToList();
var complexTypeName = AddComponent(compType2, subColumns);
var compMap = new Dictionary<string, object>();
compMap.Add("nameOnServer", propName);
compMap.Add("complexTypeName", complexTypeName);
compMap.Add("isNullable", propNull[i]);
dataList.Add(compMap);
colIndex += span;
}
else
{
// data property
var col = propColumns.Count() == 1 ? propColumns[colIndex] as Column : null;
var dmap = MakeDataProperty(propName, propType.Name, propNull[i], col, false, false);
dataList.Add(dmap);
colIndex++;
}
}
return classKey;
}
protected AbstractEntityPersister(PersistentClass persistentClass, ICacheConcurrencyStrategy cache,
ISessionFactoryImplementor factory)
{
this.factory = factory;
this.cache = cache;
isLazyPropertiesCacheable = persistentClass.IsLazyPropertiesCacheable;
cacheEntryStructure = factory.Settings.IsStructuredCacheEntriesEnabled
? (ICacheEntryStructure)new StructuredCacheEntry(this)
: (ICacheEntryStructure)new UnstructuredCacheEntry();
entityMetamodel = new EntityMetamodel(persistentClass, factory);
if (persistentClass.HasPocoRepresentation)
{
//TODO: this is currently specific to pojos, but need to be available for all entity-modes
foreach (Subclass subclass in persistentClass.SubclassIterator)
{
entityNameBySubclass[subclass.MappedClass] = subclass.EntityName;
}
}
batchSize = persistentClass.BatchSize.HasValue ? persistentClass.BatchSize.Value : factory.Settings.DefaultBatchFetchSize;
hasSubselectLoadableCollections = persistentClass.HasSubselectLoadableCollections;
propertyMapping = new BasicEntityPropertyMapping(this);
#region IDENTIFIER
identifierColumnSpan = persistentClass.Identifier.ColumnSpan;
rootTableKeyColumnNames = new string[identifierColumnSpan];
identifierAliases = new string[identifierColumnSpan];
rowIdName = persistentClass.RootTable.RowId;
loaderName = persistentClass.LoaderName;
// TODO NH: Not safe cast to Column
int i = 0;
foreach (Column col in persistentClass.Identifier.ColumnIterator)
{
rootTableKeyColumnNames[i] = col.GetQuotedName(factory.Dialect);
identifierAliases[i] = col.GetAlias(factory.Dialect, persistentClass.RootTable);
i++;
}
#endregion
#region VERSION
if (persistentClass.IsVersioned)
{
foreach (Column col in persistentClass.Version.ColumnIterator)
{
versionColumnName = col.GetQuotedName(factory.Dialect);
break; //only happens once
}
}
else
{
versionColumnName = null;
}
#endregion
#region WHERE STRING
sqlWhereString = !string.IsNullOrEmpty(persistentClass.Where) ? "( " + persistentClass.Where + ") " : null;
sqlWhereStringTemplate = sqlWhereString == null
? null
: Template.RenderWhereStringTemplate(sqlWhereString, factory.Dialect,
factory.SQLFunctionRegistry);
#endregion
#region PROPERTIES
// NH: see consistence with the implementation on EntityMetamodel where we are disabling lazy-properties for no lazy entities
bool lazyAvailable = IsInstrumented(EntityMode.Poco) && entityMetamodel.IsLazy;
int hydrateSpan = entityMetamodel.PropertySpan;
propertyColumnSpans = new int[hydrateSpan];
propertySubclassNames = new string[hydrateSpan];
propertyColumnAliases = new string[hydrateSpan][];
propertyColumnNames = new string[hydrateSpan][];
propertyColumnFormulaTemplates = new string[hydrateSpan][];
propertyUniqueness = new bool[hydrateSpan];
propertySelectable = new bool[hydrateSpan];
propertyColumnUpdateable = new bool[hydrateSpan][];
propertyColumnInsertable = new bool[hydrateSpan][];
var thisClassProperties = new HashSet<Property>();
lazyProperties = new HashedSet<string>();
List<string> lazyNames = new List<string>();
List<int> lazyNumbers = new List<int>();
List<IType> lazyTypes = new List<IType>();
List<string[]> lazyColAliases = new List<string[]>();
i = 0;
bool foundFormula = false;
foreach (Property prop in persistentClass.PropertyClosureIterator)
{
thisClassProperties.Add(prop);
int span = prop.ColumnSpan;
propertyColumnSpans[i] = span;
propertySubclassNames[i] = prop.PersistentClass.EntityName;
string[] colNames = new string[span];
string[] colAliases = new string[span];
string[] templates = new string[span];
int k = 0;
foreach (ISelectable thing in prop.ColumnIterator)
{
colAliases[k] = thing.GetAlias(factory.Dialect, prop.Value.Table);
if (thing.IsFormula)
{
foundFormula = true;
templates[k] = thing.GetTemplate(factory.Dialect, factory.SQLFunctionRegistry);
}
else
{
colNames[k] = thing.GetTemplate(factory.Dialect, factory.SQLFunctionRegistry);
}
k++;
}
propertyColumnNames[i] = colNames;
propertyColumnFormulaTemplates[i] = templates;
propertyColumnAliases[i] = colAliases;
if (lazyAvailable && prop.IsLazy)
{
lazyProperties.Add(prop.Name);
lazyNames.Add(prop.Name);
lazyNumbers.Add(i);
lazyTypes.Add(prop.Value.Type);
lazyColAliases.Add(colAliases);
}
propertyColumnUpdateable[i] = prop.Value.ColumnUpdateability;
propertyColumnInsertable[i] = prop.Value.ColumnInsertability;
propertySelectable[i] = prop.IsSelectable;
propertyUniqueness[i] = prop.Value.IsAlternateUniqueKey;
i++;
}
hasFormulaProperties = foundFormula;
lazyPropertyColumnAliases = lazyColAliases.ToArray();
lazyPropertyNames = lazyNames.ToArray();
lazyPropertyNumbers = lazyNumbers.ToArray();
lazyPropertyTypes = lazyTypes.ToArray();
#endregion
#region SUBCLASS PROPERTY CLOSURE
List<string> columns = new List<string>();
List<bool> columnsLazy = new List<bool>();
List<string> aliases = new List<string>();
List<string> formulas = new List<string>();
List<string> formulaAliases = new List<string>();
List<string> formulaTemplates = new List<string>();
List<bool> formulasLazy = new List<bool>();
List<IType> types = new List<IType>();
List<string> names = new List<string>();
List<string> classes = new List<string>();
List<string[]> templates2 = new List<string[]>();
List<string[]> propColumns = new List<string[]>();
List<FetchMode> joinedFetchesList = new List<FetchMode>();
List<CascadeStyle> cascades = new List<CascadeStyle>();
List<bool> definedBySubclass = new List<bool>();
List<int[]> propColumnNumbers = new List<int[]>();
List<int[]> propFormulaNumbers = new List<int[]>();
List<bool> columnSelectables = new List<bool>();
List<bool> propNullables = new List<bool>();
foreach (Property prop in persistentClass.SubclassPropertyClosureIterator)
{
names.Add(prop.Name);
classes.Add(prop.PersistentClass.EntityName);
bool isDefinedBySubclass = !thisClassProperties.Contains(prop);
definedBySubclass.Add(isDefinedBySubclass);
propNullables.Add(prop.IsOptional || isDefinedBySubclass); //TODO: is this completely correct?
types.Add(prop.Type);
string[] cols = new string[prop.ColumnSpan];
string[] forms = new string[prop.ColumnSpan];
int[] colnos = new int[prop.ColumnSpan];
int[] formnos = new int[prop.ColumnSpan];
int l = 0;
bool lazy = prop.IsLazy && lazyAvailable;
foreach (ISelectable thing in prop.ColumnIterator)
{
if (thing.IsFormula)
{
string template = thing.GetTemplate(factory.Dialect, factory.SQLFunctionRegistry);
formnos[l] = formulaTemplates.Count;
colnos[l] = -1;
formulaTemplates.Add(template);
forms[l] = template;
formulas.Add(thing.GetText(factory.Dialect));
formulaAliases.Add(thing.GetAlias(factory.Dialect));
formulasLazy.Add(lazy);
}
else
{
string colName = thing.GetTemplate(factory.Dialect, factory.SQLFunctionRegistry);
colnos[l] = columns.Count; //before add :-)
formnos[l] = -1;
columns.Add(colName);
cols[l] = colName;
aliases.Add(thing.GetAlias(factory.Dialect, prop.Value.Table));
columnsLazy.Add(lazy);
columnSelectables.Add(prop.IsSelectable);
}
l++;
}
propColumns.Add(cols);
templates2.Add(forms);
propColumnNumbers.Add(colnos);
propFormulaNumbers.Add(formnos);
joinedFetchesList.Add(prop.Value.FetchMode);
cascades.Add(prop.CascadeStyle);
}
subclassColumnClosure = columns.ToArray();
subclassColumnAliasClosure = aliases.ToArray();
subclassColumnLazyClosure = columnsLazy.ToArray();
subclassColumnSelectableClosure = columnSelectables.ToArray();
subclassFormulaClosure = formulas.ToArray();
subclassFormulaTemplateClosure = formulaTemplates.ToArray();
subclassFormulaAliasClosure = formulaAliases.ToArray();
subclassFormulaLazyClosure = formulasLazy.ToArray();
subclassPropertyNameClosure = names.ToArray();
subclassPropertySubclassNameClosure = classes.ToArray();
subclassPropertyTypeClosure = types.ToArray();
subclassPropertyNullabilityClosure = propNullables.ToArray();
subclassPropertyFormulaTemplateClosure = templates2.ToArray();
subclassPropertyColumnNameClosure = propColumns.ToArray();
subclassPropertyColumnNumberClosure = propColumnNumbers.ToArray();
subclassPropertyFormulaNumberClosure = propFormulaNumbers.ToArray();
subclassPropertyCascadeStyleClosure = cascades.ToArray();
subclassPropertyFetchModeClosure = joinedFetchesList.ToArray();
propertyDefinedOnSubclass = definedBySubclass.ToArray();
#endregion
// Handle any filters applied to the class level
filterHelper = new FilterHelper(persistentClass.FilterMap, factory.Dialect, factory.SQLFunctionRegistry);
temporaryIdTableName = persistentClass.TemporaryIdTableName;
temporaryIdTableDDL = persistentClass.TemporaryIdTableDDL;
}
/// <summary>
/// Return the names of all persistent (mapped) classes that extend or implement the
/// given class or interface, accounting for implicit/explicit polymorphism settings
/// and excluding mapped subclasses/joined-subclasses of other classes in the result.
/// </summary>
public string[] GetImplementors(string entityOrClassName)
{
string[] knownMap;
if(entityNameImplementorsMap.TryGetValue(entityOrClassName,out knownMap))
{
return knownMap;
}
System.Type clazz = null;
// NH Different implementation for performance: a class without at least a namespace sure can't be found by reflection
if (entityOrClassName.IndexOf('.') > 0)
{
IEntityPersister checkPersister;
// NH Different implementation: we have better performance checking, first of all, if we know the class
// and take the System.Type directly from the persister (className have high probability to be entityName at least using Criteria or Linq)
if (entityPersisters.TryGetValue(entityOrClassName, out checkPersister))
{
if(!checkPersister.EntityMetamodel.HasPocoRepresentation)
{
// we found the persister but it is a dynamic entity without class
knownMap = new[] { entityOrClassName };
entityNameImplementorsMap[entityOrClassName] = knownMap;
return knownMap;
}
// NH : take care with this because we are forcing the Poco EntityMode
clazz = checkPersister.GetMappedClass(EntityMode.Poco);
}
if (clazz == null)
{
try
{
clazz = ReflectHelper.ClassForFullNameOrNull(entityOrClassName);
}
catch (Exception)
{
clazz = null;
}
}
}
if (clazz == null)
{
// try to get the class from imported names
string importedName = GetImportedClassName(entityOrClassName);
if (importedName != null)
{
clazz = System.Type.GetType(importedName, false);
}
}
if (clazz == null)
{
knownMap = new[] { entityOrClassName };
entityNameImplementorsMap[entityOrClassName] = knownMap;
return knownMap; //for a dynamic-class
}
var results = new List<string>();
foreach (var q in entityPersisters.Values.OfType<IQueryable>())
{
string registeredEntityName = q.EntityName;
// NH: as entity-name we are using the FullName but in HQL we allow just the Name, the class is mapped even when its FullName match the entity-name
bool isMappedClass = entityOrClassName.Equals(registeredEntityName) || clazz.FullName.Equals(registeredEntityName);
if (q.IsExplicitPolymorphism)
{
if (isMappedClass)
{
knownMap = new[] { registeredEntityName };
entityNameImplementorsMap[entityOrClassName] = knownMap;
return knownMap; // NOTE EARLY EXIT
}
}
else
{
if (isMappedClass)
{
results.Add(registeredEntityName);
}
else
{
if (IsMatchingImplementor(entityOrClassName, clazz, q))
{
bool assignableSuperclass;
if (q.IsInherited)
{
System.Type mappedSuperclass = GetEntityPersister(q.MappedSuperclass).GetMappedClass(EntityMode.Poco);
assignableSuperclass = clazz.IsAssignableFrom(mappedSuperclass);
}
else
{
assignableSuperclass = false;
}
if (!assignableSuperclass)
{
results.Add(registeredEntityName);
}
}
}
}
}
knownMap = results.ToArray();
entityNameImplementorsMap[entityOrClassName] = knownMap;
return knownMap;
}