ISystemEventListener (Axon Ivy Public API (Version 9.3.5.2207291423))

```
public interface ISystemEventListener
```
Must be implemented by classes that are interested in receiving SystemEvents.
Implementors should register themselves at the application configuration to be informed about events of a specific SystemEventCategory.

API:

This is a public API.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`handleSystemEvent(SystemEvent<?> event)`	Invoked when a `SystemEvent` of the category that the implementor registered itself for, has occurred.

- Method Detail
  - handleSystemEvent
```
void handleSystemEvent(SystemEvent<?> event)
```
    Invoked when a SystemEvent of the category that the implementor registered itself for, has occurred.
    
    Parameters:
    
    event - the event
    
    API:
    
    This public API is available in IvyScript and Java. It has the visibility NOVICE.