Translations:Implementation and Events/4/en
From DragonMineZ Wiki
Events marked cancelable below carry Forge's @Cancelable annotation: event.setCanceled(true) blocks the underlying action. Fields marked settable have a setter (setTpGain, setAmount, ...), and DMZ uses the value after all listeners ran. All getters follow the field names (getPlayer(), getOldValue(), ...); boolean fields use is... (isParry(), isBlocked()).