MessageBusStatusInformation (EventMaid - Core Library 1.0.40 API)

All Known Implementing Classes:

MessageBusStatusInformationAdapter
```
public interface MessageBusStatusInformation
```
Gives access to the MessageBus' statistics and all of its currently registered Subscribers.

See Also:

EventMaid Documentation, EventMaid Documentation

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`List<MessageBusExceptionListener>`	`getAllExceptionListener()`	Returns all `MessageBusExceptionListener` currently registered on the `MessageBus`.
`List<Subscriber<?>>`	`getAllSubscribers()`	Returns the list of all `Subscribers`.
`Channel<Object>`	`getChannelFor(EventType eventType)`	Returns the `EventType` specific `Channel` for the given type or `null` if the type has not yet been sent or subscribed.
`MessageBusStatistics`	`getCurrentMessageStatistics()`	Collects the message statistics for this point in time.
`Map<EventType,List<Subscriber<?>>>`	`getSubscribersPerType()`	Returns all `Subscribers` grouped by their subscribed classes.

- Method Detail
  - getCurrentMessageStatistics
```
MessageBusStatistics getCurrentMessageStatistics()
```
    Collects the message statistics for this point in time.
    
    Returns:
    
    MessageBusStatistics with a timestamp
  - getAllSubscribers
```
List<Subscriber<?>> getAllSubscribers()
```
    Returns the list of all Subscribers.
    
    Returns:
    
    list of all Subscribers
  - getSubscribersPerType
```
Map<EventType,List<Subscriber<?>>> getSubscribersPerType()
```
    Returns all Subscribers grouped by their subscribed classes.
    
    Returns:
    
    map of classes and their Subscribers
  - getChannelFor
```
Channel<Object> getChannelFor(EventType eventType)
```
    Returns the EventType specific Channel for the given type or null if the type has not yet been sent or subscribed.
    
    Parameters:
    
    eventType - the type of interest
    
    Returns:
    
    the Channel of the class or null
  - getAllExceptionListener
```
List<MessageBusExceptionListener> getAllExceptionListener()
```
    Returns all MessageBusExceptionListener currently registered on the MessageBus.
    
    Returns:
    
    the list of MessageBusExceptionListeners