SSB-AcidIslands: Event or a way to recognize damage

[FrahHS]

Hi, i need a Listener that have to listen the Damage event caused by acid water, i tryed for several hours to contribute the plugin AcidIsland but i didn'è figured out how to call a custom event inside a module.

I just need an event in the API like "AcidDamageEvent"
or a way to identify the acid damage like an EntityDamageEvent.DamageCause custom implemented in the SS2 API
or a scoreboard tag
or something else...