JavaBehaviour NotificationFrequency

Question

I use alfresco 4.2f community edition, and in the official documentation I don't understand for JavaBehaviour NotificationFrequency what is the difference among:

NotificationFrequency.EVERY_EVENT 
NotificationFrequency.FIRST_EVENT
NotificationFrequency.TRANSACTION_COMMIT

In particular between the first and the third.

Thanks in advance.

Answer 1

Using NotificationFrequency you can decide when the behavior should be invoked by specifying the appropriate NotificationFrequency.

1. NotificationFrequency.EVERY_EVENT
   *This will be called every time when event is occurred.*
2. NotificationFrequency.FIRST_EVENT
   *This will be called only once.*
3. NotificationFrequency.TRANSACTION_COMMIT
   *This will be called when transaction is committed.*

You will get more idea when you read content of below link.Also read the comment of Axel Faust.

http://alfresco.blog.redpill-linpro.com/2014/10/14/specialize-type-upon-content-creation-within-behaviour-can-result-in-invalid-version-history/