Annotation Type Subscribe
Optional Element Summary
orderPostOrder orderThe order events will be posted to this listener.
- the order
asyncboolean asyncWhether the handler must be called asynchronously.
This option currently has no effect, but in the future it will. In Velocity 3.0.0, all event handlers run asynchronously by default. You are encouraged to determine whether or not to enable it now. This option is being provided as a migration aid.
If this method returns
true, the method is guaranteed to be executed asynchronously. Otherwise, the handler may be executed on the current thread or asynchronously. This still means you must consider thread-safety in your event listeners as the "current thread" can and will be different each time.
If any method handler targeting an event type is marked with
true, then every handler targeting that event type will be executed asynchronously.
- Requires async