protected void AddMethodIfNecessary(ConversationalMetaInfoHolder holder, MethodInfo method, IPersistenceConversationInfo info)
{
IPersistenceConversationInfo toAdd = null;
if (info != null)
{
if (!info.Exclude)
{
toAdd = info;
}
}
else
{
if (holder.Setting.MethodsIncludeMode == MethodsIncludeMode.Implicit)
{
toAdd = new PersistenceConversationAttribute();
}
}
if (toAdd != null && toAdd.ConversationEndMode == EndMode.Unspecified)
{
toAdd.ConversationEndMode = holder.Setting.DefaultEndMode;
}
if (toAdd != null)
{
holder.AddMethodInfo(method, toAdd);
}
}
protected void AddMethodIfNecessary(ConversationalMetaInfoHolder holder, MethodInfo method, IPersistenceConversationInfo info)
{
IPersistenceConversationInfo toAdd = null;
if (info != null)
{
if (!info.Exclude)
{
toAdd = info;
}
}
else
{
if (holder.Setting.MethodsIncludeMode == MethodsIncludeMode.Implicit)
{
toAdd = new PersistenceConversationAttribute();
}
}
if (toAdd != null && toAdd.ConversationEndMode == EndMode.Unspecified)
{
toAdd.ConversationEndMode = holder.Setting.DefaultEndMode;
}
if(toAdd != null)
{
holder.AddMethodInfo(method, toAdd);
}
}
protected virtual void AfterMethodExecution(MethodInfo methodInfo)
{
IPersistenceConversationInfo att = Metadata.GetConversationInfoFor(methodInfo);
var cca = ConversationsContainerAccessor;
if (att == null || cca == null)
{
return;
}
IConversation c = cca.Container.Get(conversationId);
switch (att.ConversationEndMode)
{
case EndMode.End:
c.End();
c.Dispose();
break;
case EndMode.Abort:
c.Abort();
c.Dispose();
break;
case EndMode.CommitAndContinue:
c.FlushAndPause();
break;
case EndMode.DoNothing:
break;
default:
c.Pause();
break;
}
}
protected virtual void BeforeMethodExecution(MethodInfo methodInfo)
{
IPersistenceConversationInfo att = Metadata.GetConversationInfoFor(methodInfo);
var cca = ConversationsContainerAccessor;
if (att == null || cca == null)
{
return;
}
string convId = GetConvesationId(Metadata.Setting);
IConversation c = cca.Container.Get(convId);
if (c == null)
{
var cf = ConversationFactory;
if (cf == null)
{
return;
}
c = cf.CreateConversation(convId);
// we are using the event because a custom eventHandler can prevent the rethrow
// but we must Unbind the conversation from the container
// and we must dispose the conversation itself (high probability UoW inconsistence).
c.OnException += ((conversation, args) => cca.Container.Unbind(c.Id).Dispose());
ConfigureConversation(c);
cca.Container.SetAsCurrent(c);
c.Start();
}
else
{
cca.Container.SetAsCurrent(c);
c.Resume();
}
}
/// <summary>
/// Add a method info.
/// </summary>
/// <param name="methodInfo">The method.</param>
/// <param name="persistenceConversationInfo">The method settings</param>
/// <exception cref="ArgumentNullException">When <paramref name="methodInfo"/> is null.</exception>
/// <exception cref="ArgumentNullException">When <paramref name="persistenceConversationInfo"/> is null.</exception>
public void AddMethodInfo(MethodInfo methodInfo, IPersistenceConversationInfo persistenceConversationInfo)
{
if (methodInfo == null)
{
throw new ArgumentNullException("methodInfo");
}
if (persistenceConversationInfo == null)
{
throw new ArgumentNullException("persistenceConversationInfo");
}
lock (locker)
{
info[methodInfo] = persistenceConversationInfo;
}
}
/// <summary>
/// Add a method info.
/// </summary>
/// <param name="methodInfo">The method.</param>
/// <param name="persistenceConversationInfo">The method settings</param>
/// <exception cref="ArgumentNullException">When <paramref name="methodInfo"/> is null.</exception>
/// <exception cref="ArgumentNullException">When <paramref name="persistenceConversationInfo"/> is null.</exception>
public void AddMethodInfo(MethodInfo methodInfo, IPersistenceConversationInfo persistenceConversationInfo)
{
if (methodInfo == null)
{
throw new ArgumentNullException("methodInfo");
}
if (persistenceConversationInfo == null)
{
throw new ArgumentNullException("persistenceConversationInfo");
}
lock (locker)
{
info[methodInfo] = persistenceConversationInfo;
}
}
