public virtual object GetObject(object identity, Type type, bool lazy, bool ignoreObjectNotFound)
{
type = AssemblyManager.GetBaseType(type);
KeyStruct key = GetKey(type, identity);
object obj;
ObjectCancelEventArgs e;
IObjectCache cache = GetObjectCache();
obj = cache.LoadedObjects[key];
if (obj != null)
{
e = new ObjectCancelEventArgs(obj);
this.Context.EventManager.OnGettingObject(this, e);
if (e.Cancel)
{
return null;
}
}
else
{
obj = cache.UnloadedObjects[key];
if (obj != null)
{
e = new ObjectCancelEventArgs(obj);
this.Context.EventManager.OnGettingObject(this, e);
if (e.Cancel)
{
return null;
}
}
else
{
obj = this.Context.AssemblyManager.CreateInstance(type);
this.Context.ObjectManager.SetObjectIdentity(obj, key);
e = new ObjectCancelEventArgs(obj);
this.Context.EventManager.OnGettingObject(this, e);
if (e.Cancel)
{
return null;
}
if (lazy)
{
RegisterLazyLoadedObject(obj);
cache.UnloadedObjects[key] = obj;
}
else
{
string strIdentity = ToStringIdentity(identity);
LoadObject(strIdentity, ref obj, ignoreObjectNotFound, type, key);
}
}
}
ObjectEventArgs e2 = new ObjectEventArgs(obj);
this.Context.EventManager.OnGotObject(this, e2);
return obj;
}
public void NotifyInstantiatingObject(object obj, ref bool cancel)
{
if (this.isDisposed) { return; }
//this.Context.PersistenceManager.SetupObject(obj);
this.Context.PersistenceManager.InitializeObject(obj);
if (notification == Notification.Disabled) { return; }
ObjectCancelEventArgs e = new ObjectCancelEventArgs(obj);
this.Context.EventManager.OnInstantiatingObject(this, e);
if (e.Cancel)
{
cancel = true;
return;
}
}
public virtual void OnGettingObject(object sender, ObjectCancelEventArgs e)
{
}
public virtual object GetObjectByKey(string keyPropertyName, object keyValue, Type type, bool ignoreObjectNotFound)
{
type = AssemblyManager.GetBaseType(type);
object obj;
obj = this.Context.AssemblyManager.CreateInstance(type);
ObjectCancelEventArgs e = new ObjectCancelEventArgs(obj);
this.Context.EventManager.OnGettingObject(this, e);
if (e.Cancel)
{
return null;
}
this.Context.ObjectManager.SetPropertyValue(obj, keyPropertyName, keyValue);
this.Context.PersistenceEngine.LoadObjectByKey(ref obj, keyPropertyName, keyValue);
if (obj == null)
{
if (ignoreObjectNotFound == false)
{
throw new ObjectNotFoundException("Object not found!"); // do not localize
}
}
else
{
IList idKeyParts = this.Context.ObjectManager.GetObjectIdentityKeyParts(obj);
KeyStruct key = GetKey(type, idKeyParts);
IObjectCache cache = GetObjectCache();
obj = cache.LoadedObjects[key];
ObjectEventArgs e2 = new ObjectEventArgs(obj);
this.Context.EventManager.OnGotObject(this, e2);
}
return obj;
}
public virtual object GetObjectByKey(string keyPropertyName, object keyValue, Type type, bool ignoreObjectNotFound)
{
type = this.Context.AssemblyManager.GetType(type);
object obj;
string key;
string identity;
obj = this.Context.AssemblyManager.CreateInstance(type);
ObjectCancelEventArgs e = new ObjectCancelEventArgs(obj);
this.Context.EventManager.OnGettingObject(this, e);
if (e.Cancel)
{
return null;
}
this.Context.ObjectManager.SetPropertyValue(obj, keyPropertyName, keyValue);
//this.Context.SqlEngineManager.LoadObjectByKey(obj, keyPropertyName, keyValue);
this.Context.PersistenceEngine.LoadObjectByKey(ref obj, keyPropertyName, keyValue);
if (obj == null)
{
if (ignoreObjectNotFound == false)
{
throw new ObjectNotFoundException("Object not found!"); // do not localize
}
}
else
{
identity = this.Context.ObjectManager.GetObjectIdentity(obj);
// key = type.ToString() + "." + identity;
key = GetKey(type, identity);
IObjectCache cache = GetObjectCache();
obj = cache.LoadedObjects[key];
// if (m_hashLoadedObjects.ContainsKey(key))
// {
// obj = m_hashLoadedObjects[key];
// }
ObjectEventArgs e2 = new ObjectEventArgs(obj);
this.Context.EventManager.OnGotObject(this, e2);
}
return obj;
}
public virtual void OnInstantiatingObject(object sender, ObjectCancelEventArgs e)
{
}
protected virtual void LoadObjectByIdOrKey(ref object obj, string keyPropertyName, object keyValue)
{
IList parameters = new ArrayList() ;
string propName;
object orgValue;
object value;
ArrayList propertyNames = new ArrayList();
IContext ctx = m_SqlEngineManager.Context;
ObjectCancelEventArgs e = new ObjectCancelEventArgs(obj);
ctx.EventManager.OnLoadingObject(this, e);
if (e.Cancel)
{
return;
}
IObjectManager om = ctx.ObjectManager;
IPersistenceManager pm = ctx.PersistenceManager;
IClassMap classMap = ctx.DomainMap.MustGetClassMap(obj.GetType());
IPropertyMap propertyMap;
string sql = GetSelectStatement(obj, propertyNames, keyPropertyName, keyValue, parameters);
IDataSource ds = ctx.DataSourceManager.GetDataSource(obj);
object[,] result = (object[,]) ctx.SqlExecutor.ExecuteArray(sql, ds, parameters);
parameters.Clear();
if (Util.IsArray(result))
{
for (int row = 0; row <= result.GetUpperBound(1); row++)
{
for (int col = 0; col <= result.GetUpperBound(0); col++)
{
propName = (string) propertyNames[col];
propertyMap = classMap.MustGetPropertyMap(propName);
if (propertyMap.GetAllColumnMaps().Count < 2)
{
orgValue = result[col, row];
value = pm.ManageLoadedValue(obj, propertyMap, orgValue);
om.SetPropertyValue(obj, propName, value);
if (propertyMap.ReferenceType == ReferenceType.None)
om.SetOriginalPropertyValue(obj, propName, orgValue);
else
om.SetOriginalPropertyValue(obj, propName, value);
om.SetNullValueStatus(obj, propName, DBNull.Value.Equals(orgValue));
}
else
{
// orgValue = result[col, row];
// value = pm.ManageLoadedValue(obj, propertyMap, orgValue);
// om.SetPropertyValue(obj, propName, value);
// om.SetOriginalPropertyValue(obj, propName, orgValue);
}
}
}
ctx.IdentityMap.RegisterLoadedObject(obj);
}
else
{
//throw new ObjectNotFoundException("Object not found!"); // do not localize
obj = null;
}
ObjectEventArgs e2 = new ObjectEventArgs(obj);
ctx.EventManager.OnLoadedObject(this, e2);
}
public override void InsertObject(object obj, IList stillDirty)
{
IList parameters = new ArrayList() ;
ArrayList propertyNames = new ArrayList();
IPropertyMap propertyMap;
ArrayList nonPrimaryPropertyMaps = new ArrayList();
ArrayList collectionPropertyMaps = new ArrayList();
ArrayList sqlStatements = new ArrayList();
int rowsAffected;
object autoID;
IPropertyMap autoProp;
IColumnMap autoPropCol;
string autoPropName;
string prevId;
bool originalKeepOpen;
IContext ctx = SqlEngineManager.Context;
ObjectCancelEventArgs e = new ObjectCancelEventArgs(obj);
ctx.EventManager.OnInsertingObject(this, e);
if (e.Cancel)
{
return;
}
IObjectManager om = ctx.ObjectManager;
IListManager lm = ctx.ListManager;
IClassMap classMap = ctx.DomainMap.MustGetClassMap(obj.GetType());
string sqlSelect = "";
string sql;
if (classMap.HasSingleIdAutoIncreaser())
{
sql = GetInsertStatement(obj, propertyNames, stillDirty, nonPrimaryPropertyMaps, collectionPropertyMaps, ref sqlSelect, parameters);
}
else
{
sql = GetInsertStatement(obj, propertyNames, stillDirty, nonPrimaryPropertyMaps, collectionPropertyMaps, parameters);
}
IDataSource ds = ctx.DataSourceManager.GetDataSource(obj);
if (classMap.HasSingleIdAutoIncreaser())
{
originalKeepOpen = ds.KeepConnectionOpen;
ds.KeepConnectionOpen = true;
rowsAffected = ctx.SqlExecutor.ExecuteNonQuery(sql, ds, parameters);
if (!(rowsAffected == 1))
{
ds.KeepConnectionOpen = originalKeepOpen;
throw new NPersistException("An exception occurred when inserting the row for a new object into the data source. Exactly one row should have been affected by the insert operation. Instead " + rowsAffected + " rows were affected!"); // do not localize
}
object[,] result = (object[,]) ctx.SqlExecutor.ExecuteArray(sqlSelect, ds, parameters);
if (Util.IsArray(result))
{
prevId = om.GetObjectIdentity(obj);
autoProp = classMap.GetAutoIncreasingIdentityPropertyMap();
autoPropName = autoProp.Name;
autoPropCol = autoProp.GetColumnMap();
if (autoPropCol.DataType == DbType.Int64)
{
autoID = Convert.ToInt64(result[0, 0]);
}
else if (autoPropCol.DataType == DbType.Int16)
{
autoID = Convert.ToInt16(result[0, 0]);
}
else
{
autoID = Convert.ToInt32(result[0, 0]);
}
om.SetPropertyValue(obj, autoPropName, autoID);
//om.SetOriginalPropertyValue(obj, autoPropName, autoID);
om.SetNullValueStatus(obj, autoPropName, false);
ctx.IdentityMap.UpdateIdentity(obj, prevId);
}
else
{
ds.KeepConnectionOpen = originalKeepOpen;
throw new FailedFetchingDbGeneratedValueException("Could not find auto-increasing ID for new object!"); // do not localize
}
ds.KeepConnectionOpen = originalKeepOpen;
}
else
{
rowsAffected = ctx.SqlExecutor.ExecuteNonQuery(sql, ds, parameters);
if (!(rowsAffected == 1))
{
throw new RowNotInsertedException("A new row was not inserted in the data source for a new object."); // do not localize
}
}
// foreach (string propName in propertyNames)
// {
// om.SetOriginalPropertyValue(obj, propName, om.GetPropertyValue(obj, propName));
// }
InsertNonPrimaryProperties(obj, nonPrimaryPropertyMaps, stillDirty);
foreach (IPropertyMap iPpropertyMap in collectionPropertyMaps)
{
propertyMap = iPpropertyMap;
sqlStatements.Clear();
GetInsertCollectionPropertyStatements(obj, propertyMap, sqlStatements, stillDirty);
ds = ctx.DataSourceManager.GetDataSource(obj, propertyMap.Name);
foreach (SqlStatementAndDbParameters sqlStatementAndDbParameters in sqlStatements)
{
sql = sqlStatementAndDbParameters.SqlStatement;
rowsAffected = ctx.SqlExecutor.ExecuteNonQuery(sql, ds, sqlStatementAndDbParameters.DbParameters);
if (!(rowsAffected == 1))
{
throw new RowNotInsertedException("A new row was not inserted in the data source for a collection property of a new object."); // do not localize
}
}
}
ctx.InverseManager.NotifyCreate(obj);
ObjectEventArgs e2 = new ObjectEventArgs(obj);
ctx.EventManager.OnInsertedObject(this, e2);
}
public virtual void UpdateObject(object obj, IList stillDirty)
{
this.SqlEngineManager.Context.LogManager.Info(this, "Updating object", "Type: " + obj.GetType().ToString()); // do not localize
IList parameters = new ArrayList() ;
IContext ctx = m_SqlEngineManager.Context;
IObjectManager om = ctx.ObjectManager;
IListManager lm = ctx.ListManager;
ArrayList propertyMaps = new ArrayList();
ArrayList nonPrimaryPropertyMaps = new ArrayList();
ArrayList collectionPropertyMaps = new ArrayList();
ArrayList sqlAndParamsList = new ArrayList();
IDataSource ds;
int rowsAffected;
ObjectCancelEventArgs e = new ObjectCancelEventArgs(obj);
ctx.EventManager.OnUpdatingObject(this, e);
if (e.Cancel)
{
return;
}
IClassMap classMap = ctx.DomainMap.MustGetClassMap(obj.GetType());
string sql = GetUpdateStatement(obj, propertyMaps, stillDirty, nonPrimaryPropertyMaps, collectionPropertyMaps, parameters);
if (sql != "")
{
ds = ctx.DataSourceManager.GetDataSource(obj);
rowsAffected = ctx.SqlExecutor.ExecuteNonQuery(sql, ds, parameters);
if (rowsAffected < 1)
{
if (!(SqlEngineManager.Context.PersistenceManager.GetUpdateOptimisticConcurrencyBehavior(OptimisticConcurrencyBehaviorType.DefaultBehavior, classMap) == OptimisticConcurrencyBehaviorType.Disabled))
{
throw new OptimisticConcurrencyException("An optimistic concurrency exception occurred when updating the row for object " + obj.GetType().ToString() + om.GetObjectKeyOrIdentity(obj) + ". The row may have been modified or deleted by another thread or user.\r\n", obj); // do not localize
}
}
// foreach (IPropertyMap propertyMap in propertyMaps)
// {
// if (om.GetNullValueStatus(obj, propertyMap.Name))
// {
// om.SetOriginalPropertyValue(obj, propertyMap.Name, System.DBNull.Value);
// }
// else
// {
// om.SetOriginalPropertyValue(obj, propertyMap.Name, om.GetPropertyValue(obj, propertyMap.Name));
// }
// }
}
parameters.Clear();
UpdateNonPrimaryProperties(obj, nonPrimaryPropertyMaps, stillDirty);
foreach (IPropertyMap propertyMap in collectionPropertyMaps)
{
sqlAndParamsList.Clear();
GetUpdateCollectionPropertyStatements(obj, propertyMap, sqlAndParamsList, stillDirty);
ds = ctx.DataSourceManager.GetDataSource(obj, propertyMap.Name);
foreach (SqlStatementAndDbParameters sqlAndParams in sqlAndParamsList)
{
sql = sqlAndParams.SqlStatement;
rowsAffected = ctx.SqlExecutor.ExecuteNonQuery(sql, ds, sqlAndParams.DbParameters );
if (rowsAffected < 1)
{
if (!(SqlEngineManager.Context.PersistenceManager.GetUpdateOptimisticConcurrencyBehavior(OptimisticConcurrencyBehaviorType.DefaultBehavior, classMap) == OptimisticConcurrencyBehaviorType.Disabled))
{
throw new OptimisticConcurrencyException("An optimistic concurrency exception occurred when updating a collection property for object " + obj.GetType().ToString() + om.GetObjectKeyOrIdentity(obj) + ". The property may have been modified by another thread or user.", obj); // do not localize
}
}
}
}
ctx.InverseManager.NotifyPersist(obj);
ObjectEventArgs e2 = new ObjectEventArgs(obj);
ctx.EventManager.OnUpdatedObject(this, e2);
}
public virtual void RemoveObject(object obj)
{
this.SqlEngineManager.Context.LogManager.Info(this, "Removing object", "Type: " + obj.GetType().ToString()); // do not localize
IList parameters = new ArrayList() ;
IContext ctx = m_SqlEngineManager.Context;
ObjectCancelEventArgs e = new ObjectCancelEventArgs(obj);
ctx.EventManager.OnRemovingObject(this, e);
if (e.Cancel)
{
return;
}
//RemoveAllReferencesToObject(obj);
RemoveNonPrimaryProperties(obj);
RemoveCollectionProperties(obj);
string sql = GetDeleteStatement(obj, parameters);
IDataSource ds = ctx.DataSourceManager.GetDataSource(obj);
int rowsAffected = ctx.SqlExecutor.ExecuteNonQuery(sql, ds, parameters);
parameters.Clear();
IClassMap classMap = ctx.DomainMap.MustGetClassMap(obj.GetType());
if (rowsAffected < 1)
{
if (!(SqlEngineManager.Context.PersistenceManager.GetDeleteOptimisticConcurrencyBehavior(OptimisticConcurrencyBehaviorType.DefaultBehavior, classMap) == OptimisticConcurrencyBehaviorType.Disabled))
{
throw new OptimisticConcurrencyException("An optimistic concurrency exception occurred when deleting the row for object " + obj.GetType().ToString() + this.Context.ObjectManager.GetObjectKeyOrIdentity(obj) + " in the data source. The row may have been modified by another thread or user or is already deleted.", obj); // do not localize
}
}
ctx.InverseManager.NotifyDelete(obj);
ObjectEventArgs e2 = new ObjectEventArgs(obj);
ctx.EventManager.OnRemovedObject(this, e2);
}
public virtual void InsertObject(object obj, IList stillDirty)
{
this.SqlEngineManager.Context.LogManager.Info(this, "Inserting object", "Type: " + obj.GetType().ToString()); // do not localize
ArrayList propertyNames = new ArrayList();
IList parameters = new ArrayList() ;
ArrayList nonPrimaryPropertyMaps = new ArrayList();
ArrayList collectionPropertyMaps = new ArrayList();
ArrayList sqlAndParamsList = new ArrayList();
int rowsAffected;
IPropertyMap autoProp;
IContext ctx = m_SqlEngineManager.Context;
ObjectCancelEventArgs e = new ObjectCancelEventArgs(obj);
ctx.EventManager.OnInsertingObject(this, e);
if (e.Cancel)
{
return;
}
IObjectManager om = ctx.ObjectManager;
IListManager lm = ctx.ListManager;
IClassMap classMap = ctx.DomainMap.MustGetClassMap(obj.GetType());
IDataSource ds = ctx.DataSourceManager.GetDataSource(obj);
if (classMap.HasSingleIdAutoIncreaser() && this.AutoIncreaserStrategy == AutoIncreaserStrategy.SelectNextSequence)
{
autoProp = classMap.GetAutoIncreasingIdentityPropertyMap();
IColumnMap seqColMap = autoProp.MustGetColumnMap();
string seqName = seqColMap.Sequence ;
if (seqName.Length < 1)
throw new Exception("The column " + seqColMap.Name + " must have a sequence name associated with it (sequence=\"my_seq_name\" in the xml map file) since the column is marked as an autoincreaser and the SelectNextSequence AutoIncreasingStrategy is used!");
string sqlSeq = GetSelectNextSequence(seqName);
object newId = ctx.SqlExecutor.ExecuteScalar(sqlSeq, ds, new ArrayList() );
UpdateAutoIncIdProperty(om, obj, classMap, newId);
}
string sql = GetInsertStatement(obj, propertyNames, stillDirty, nonPrimaryPropertyMaps, collectionPropertyMaps, parameters);
if (classMap.HasSingleIdAutoIncreaser() && this.AutoIncreaserStrategy == AutoIncreaserStrategy.SelectNewIdentity)
{
sql += this.StatementDelimiter + this.SelectNewIdentity;
object[,] result = (object[,]) ctx.SqlExecutor.ExecuteArray(sql, ds, parameters);
if (Util.IsArray(result))
{
object newId = result[0, 0];
UpdateAutoIncIdProperty(om, obj, classMap, newId);
}
else
{
throw new FailedFetchingDbGeneratedValueException("Could not find auto-increasing ID for new object!"); // do not localize
}
}
else
{
rowsAffected = ctx.SqlExecutor.ExecuteNonQuery(sql, ds, parameters);
if (rowsAffected < 1)
{
throw new RowNotInsertedException("A new row was not inserted in the data source for a new object."); // do not localize
}
}
parameters.Clear();
// foreach (string propName in propertyNames)
// {
// if (om.GetNullValueStatus(obj, propName))
// {
// om.SetOriginalPropertyValue(obj, propName, System.DBNull.Value);
// }
// else
// {
// om.SetOriginalPropertyValue(obj, propName, om.GetPropertyValue(obj, propName));
// }
// }
InsertNonPrimaryProperties(obj, nonPrimaryPropertyMaps, stillDirty);
foreach (IPropertyMap propertyMap in collectionPropertyMaps)
{
sqlAndParamsList.Clear();
GetInsertCollectionPropertyStatements(obj, propertyMap, sqlAndParamsList, stillDirty);
ds = ctx.DataSourceManager.GetDataSource(obj, propertyMap.Name);
foreach (SqlStatementAndDbParameters sqlAndParams in sqlAndParamsList)
{
sql = sqlAndParams.SqlStatement;
rowsAffected = ctx.SqlExecutor.ExecuteNonQuery(sql, ds, sqlAndParams.DbParameters);
if (rowsAffected < 1)
{
throw new RowNotInsertedException("A new row was not inserted in the data source for a collection property of a new object."); // do not localize
}
}
}
if (stillDirty.Count > 0)
{
ctx.UnitOfWork.RegisterDirty(obj);
}
ctx.InverseManager.NotifyCreate(obj);
ObjectEventArgs e2 = new ObjectEventArgs(obj);
ctx.EventManager.OnInsertedObject(this, e2);
}
protected virtual void LoadObjectByIdOrKey(ref object obj, string keyPropertyName, object keyValue)
{
try
{
IList parameters = new ArrayList();
string propName;
object orgValue;
object value;
ArrayList propertyNames = new ArrayList();
IContext ctx = m_SqlEngineManager.Context;
ObjectCancelEventArgs e = new ObjectCancelEventArgs(obj);
ctx.EventManager.OnLoadingObject(this, e);
if (e.Cancel)
{
return;
}
IObjectManager om = ctx.ObjectManager;
IPersistenceManager pm = ctx.PersistenceManager;
IClassMap classMap = ctx.DomainMap.MustGetClassMap(obj.GetType());
IPropertyMap propertyMap;
string sql = GetSelectStatement(obj, propertyNames, keyPropertyName, keyValue, parameters);
IDataSource ds = ctx.DataSourceManager.GetDataSource(obj);
object[,] result = (object[,])ctx.SqlExecutor.ExecuteArray(sql, ds, parameters);
parameters.Clear();
if (Util.IsArray(result))
{
for (int row = 0; row <= result.GetUpperBound(1); row++)
{
for (int col = 0; col <= result.GetUpperBound(0); col++)
{
propName = (string)propertyNames[col];
propertyMap = classMap.MustGetPropertyMap(propName);
if (propertyMap.IsCollection)
{
orgValue = result[col, row];
pm.ManageLoadedValue(obj, propertyMap, orgValue);
}
else
{
if (propertyMap.GetAllColumnMaps().Count < 2)
{
orgValue = result[col, row];
value = pm.ManageLoadedValue(obj, propertyMap, orgValue);
om.SetPropertyValue(obj, propName, value);
if (propertyMap.ReferenceType == ReferenceType.None)
om.SetOriginalPropertyValue(obj, propName, orgValue);
else
om.SetOriginalPropertyValue(obj, propName, value);
om.SetNullValueStatus(obj, propName, DBNull.Value.Equals(orgValue));
if (propertyMap.ReferenceType != ReferenceType.None)
this.Context.InverseManager.NotifyPropertyLoad(obj, propertyMap, value);
}
else
{
//TODO: Add immediate ghost loading of refernced composite key objects.
// orgValue = result[col, row];
// value = pm.ManageLoadedValue(obj, propertyMap, orgValue);
// om.SetPropertyValue(obj, propName, value);
// om.SetOriginalPropertyValue(obj, propName, orgValue);
}
}
}
}
ctx.IdentityMap.RegisterLoadedObject(obj);
}
else
{
//throw new ObjectNotFoundException("Object not found!"); // do not localize
obj = null;
}
ObjectEventArgs e2 = new ObjectEventArgs(obj);
ctx.EventManager.OnLoadedObject(this, e2);
}
catch(Exception x)
{
string message = string.Format("Failed to load object {0}.{1}\r\nMake sure mappings and actual data are intact", AssemblyManager.GetBaseType(obj).Name, this.Context.ObjectManager.GetObjectKeyOrIdentity(obj));
throw new LoadException (message,x,obj);
}
}
public virtual void OnCommittingObject(object sender, ObjectCancelEventArgs e)
{
IClassMap classMap;
IObjectManager om = this.Context.ObjectManager;
classMap = this.Context.DomainMap.MustGetClassMap(e.EventObject.GetType());
foreach (IPropertyMap propertyMap in classMap.GetAllPropertyMaps())
{
EvaluatePropertySpecialBehavior(e.EventObject, propertyMap, propertyMap.OnPersistBehavior, om);
}
if (this.ValidationManager.ValidateOnBeforePersist)
{
if (e.EventObject is IValidatable)
{
((IValidatable) (e.EventObject)).Validate();
}
}
if (!(m_RaiseEvents))
{
return;
}
if (!(m_RaiseBeforeEvents))
{
return;
}
if (!(m_RaiseObjectEvents))
{
return;
}
foreach (IObserver observer in m_Observers)
{
observer.OnCommittingObject(sender, e);
}
foreach (IObserver observer in m_AllTypeObservers)
{
observer.OnCommittingObject(sender, e);
}
foreach (IObserver observer in GetTypeObservers(e.EventObject))
{
observer.OnCommittingObject(sender, e);
}
foreach (IObserver observer in GetObjectObservers(e.EventObject))
{
observer.OnCommittingObject(sender, e);
}
if (e.EventObject is IObservable)
{
foreach (IEventListener eventListener in ((IObservable) (e.EventObject)).GetEventListeners())
{
eventListener.OnCommittingObject(sender, e);
}
}
this.Observer.OnCommittingObject(sender, e);
if (e.EventObject is IEventListener)
{
((IEventListener) (e.EventObject)).OnCommittingObject(sender, e);
}
}
public virtual void OnRemovingObject(object sender, ObjectCancelEventArgs e)
{
if (this.ValidationManager.ValidateOnBeforeRemove)
{
if (e.EventObject is IValidatable)
{
((IValidatable) (e.EventObject)).Validate();
}
}
if (!(m_RaiseEvents))
{
return;
}
if (!(m_RaiseBeforeEvents))
{
return;
}
if (!(m_RaiseObjectEvents))
{
return;
}
foreach (IObserver observer in m_Observers)
{
observer.OnRemovingObject(sender, e);
}
foreach (IObserver observer in m_AllTypeObservers)
{
observer.OnRemovingObject(sender, e);
}
foreach (IObserver observer in GetTypeObservers(e.EventObject))
{
observer.OnRemovingObject(sender, e);
}
foreach (IObserver observer in GetObjectObservers(e.EventObject))
{
observer.OnRemovingObject(sender, e);
}
if (e.EventObject is IObservable)
{
foreach (IEventListener eventListener in ((IObservable) (e.EventObject)).GetEventListeners())
{
eventListener.OnRemovingObject(sender, e);
}
}
this.Observer.OnRemovingObject(sender, e);
if (e.EventObject is IEventListener)
{
((IEventListener) (e.EventObject)).OnRemovingObject(sender, e);
}
}
public void OnInstantiatingObject(object sender, ObjectCancelEventArgs e)
{
if (!(m_RaiseEvents))
{
return;
}
if (!(m_RaiseBeforeEvents))
{
return;
}
if (!(m_RaisePropertyEvents))
{
return;
}
foreach (IObserver observer in m_Observers)
{
observer.OnInstantiatingObject(sender, e);
}
foreach (IObserver observer in m_AllTypeObservers)
{
observer.OnInstantiatingObject(sender, e);
}
foreach (IObserver observer in GetTypeObservers(e.EventObject))
{
observer.OnInstantiatingObject(sender, e);
}
foreach (IObserver observer in GetObjectObservers(e.EventObject))
{
observer.OnInstantiatingObject(sender, e);
}
if (e.EventObject is IObservable)
{
foreach (IEventListener eventListener in ((IObservable) (e.EventObject)).GetEventListeners())
{
eventListener.OnInstantiatingObject(sender, e);
}
}
this.Observer.OnInstantiatingObject(sender, e);
if (e.EventObject is IEventListener)
{
((IEventListener) (e.EventObject)).OnInstantiatingObject(sender, e);
}
}
