com.jgcomptech.tools.events

Class EventManager

java.lang.Object

com.jgcomptech.tools.events.EventManager

public final class EventManager
extends Object

Allows global event handler registration and forwards received events to the appropriate registered event handlers.

Since:

1.4.0

Method Summary

Modifier and Type	Method and Description
void	fireEvent(String eventName, Object source) Fires the specified event with the specified source.
void	fireEvent(String eventName, Object source, Object... args) Fires the specified event with the specified source and args.
<T extends Event> T	getEvent(String eventName)
static EventManager	getInstance()
<T extends Event> T	registerNewEvent(String eventName, Class<T> classRef, EventTarget<? extends T> target, EventType<? extends T> eventType)
<T extends Event> T	registerNewEvent(String eventName, Class<T> classRef, EventTarget<? extends T> target, EventType<? extends T> eventType, List<Object> args)
<T extends Event> T	registerNewEvent(String eventName, Class<T> classRef, EventType<? extends T> eventType)
<T extends Event> T	registerNewEvent(String eventName, Class<T> classRef, EventType<? extends T> eventType, List<Object> args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

public static EventManager getInstance()

registerNewEvent

public <T extends Event> T registerNewEvent(String eventName,
                                            Class<T> classRef,
                                            EventType<? extends T> eventType)
                                     throws Exception

Throws:

Exception

registerNewEvent

public <T extends Event> T registerNewEvent(String eventName,
                                            Class<T> classRef,
                                            EventType<? extends T> eventType,
                                            List<Object> args)
                                     throws Exception

Throws:

Exception

registerNewEvent

public <T extends Event> T registerNewEvent(String eventName,
                                            Class<T> classRef,
                                            EventTarget<? extends T> target,
                                            EventType<? extends T> eventType)
                                     throws Exception

Throws:

Exception

registerNewEvent

public <T extends Event> T registerNewEvent(String eventName,
                                            Class<T> classRef,
                                            EventTarget<? extends T> target,
                                            EventType<? extends T> eventType,
                                            List<Object> args)
                                     throws IllegalAccessException,
                                            InvocationTargetException,
                                            InstantiationException,
                                            NoSuchMethodException

Throws:

IllegalAccessException

InvocationTargetException

InstantiationException

NoSuchMethodException

getEvent

public <T extends Event> T getEvent(String eventName)

fireEvent

public void fireEvent(String eventName,
                      Object source)

Fires the specified event with the specified source.

Parameters:

eventName - the event to fire

source - the event source which sent the event

fireEvent

public void fireEvent(String eventName,
                      Object source,
                      Object... args)

Fires the specified event with the specified source and args.

Parameters:

eventName - the event to fire

source - the event source which sent the event

args - a list of parameters to pass to the EventHandler