ProcessEventManager (KIE :: Public API 8.29.0.Final API)

All Known Subinterfaces:

KieRuntime, KieRuntimeEventManager, KieSession, StatelessKieSession
```
public interface ProcessEventManager
```
A manager for process related events.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addEventListener(ProcessEventListener listener)`	Add a process event listener.
`Collection<ProcessEventListener>`	`getProcessEventListeners()`	Returns all event listeners.
`void`	`removeEventListener(ProcessEventListener listener)`	Remove a process event listener.

- Method Detail
  - addEventListener
```
void addEventListener(ProcessEventListener listener)
```
    Add a process event listener.
    
    Parameters:
    
    listener - the listener to add.
  - removeEventListener
```
void removeEventListener(ProcessEventListener listener)
```
    Remove a process event listener.
    
    Parameters:
    
    listener - the listener to remove
  - getProcessEventListeners
```
Collection<ProcessEventListener> getProcessEventListeners()
```
    Returns all event listeners.
    
    Returns:
    
    listeners the listeners