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Temporary fix for mapped object

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This commit is contained in:
TheMode 2021-06-04 09:50:26 +02:00
parent 030e5b6857
commit b979c9b624
1 changed files with 28 additions and 7 deletions
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35
src/main/java/net/minestom/server/event/EventNode.java
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@ -64,6 +64,21 @@ public class EventNode<T extends Event> {
return new EventNode<>(name, filter, predicate != null ? (e, o) -> predicate.test(e, (V) o) : null);
}
private static final Map<Class<? extends Event>, EventFilter<Event, ?>> REDIRECTION_MAP = new ConcurrentHashMap<>();
private static void registerMapping(EventFilter<? extends Event, ?> filter) {
final var type = filter.getEventType();
REDIRECTION_MAP.put(type, (EventFilter<Event, ?>) filter);
}
static {
registerMapping(EventFilter.ENTITY);
registerMapping(EventFilter.PLAYER);
registerMapping(EventFilter.ITEM);
registerMapping(EventFilter.INSTANCE);
registerMapping(EventFilter.INVENTORY);
}
private final Map<Class<? extends T>, List<EventListener<T>>> listenerMap = new ConcurrentHashMap<>();
private final Map<Object, EventNode<T>> redirectionMap = new ConcurrentHashMap<>();
private final Set<EventNode<T>> children = new CopyOnWriteArraySet<>();
@ -112,15 +127,21 @@ public class EventNode<T extends Event> {
return;
}
// Process redirection
if (filter != null) {
final Object handler = filter.getHandler(event);
if (handler != null && !redirectionMap.isEmpty()) {
final var node = redirectionMap.get(handler);
if (node != null) {
node.call(event);
if (!redirectionMap.isEmpty()) {
// Loop through register redirection
REDIRECTION_MAP.forEach((aClass, f) -> {
if (aClass.isAssignableFrom(eventClass)) {
final Object handler = f.getHandler(event);
if (handler != null) {
final var node = redirectionMap.get(handler);
if (node != null) {
node.call(event);
}
}
}
}
});
}
// Process listener list
final var listeners = listenerMap.get(eventClass);
if (listeners != null && !listeners.isEmpty()) {