/// <summary>
/// Cascade an action from the parent entity instance to all its children. This
/// form is typically called from within cascade actions.
/// </summary>
/// <param name="persister">The parent's entity persister </param>
/// <param name="parent">The parent reference. </param>
/// <param name="anything">
/// Typically some form of cascade-local cache
/// which is specific to each CascadingAction type
/// </param>
public void CascadeOn(IEntityPersister persister, object parent, object anything)
{
if (persister.HasCascades || action.RequiresNoCascadeChecking)
{
log.Info("processing cascade {0} for: {1}", action, persister.EntityName);
IType[] types = persister.PropertyTypes;
CascadeStyle[] cascadeStyles = persister.PropertyCascadeStyles;
var uninitializedLazyProperties = persister.GetUninitializedLazyProperties(parent);
for (int i = 0; i < types.Length; i++)
{
CascadeStyle style = cascadeStyles[i];
string propertyName = persister.PropertyNames[i];
if (uninitializedLazyProperties.Contains(propertyName) && persister.PropertyLaziness[i] && !action.PerformOnLazyProperty)
{
//do nothing to avoid a lazy property initialization
continue;
}
if (style.DoCascade(action))
{
CascadeProperty(parent, persister.GetPropertyValue(parent, i), types[i], style, propertyName, anything, false);
}
else if (action.RequiresNoCascadeChecking)
{
action.NoCascade(eventSource, persister.GetPropertyValue(parent, i), parent, persister, i);
}
}
log.Info("done processing cascade {0} for: {1}", action, persister.EntityName);
}
}
