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Fix handler invocation

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This commit is contained in:
KingRainbow44 2022-04-26 19:57:44 -04:00
parent 0e514b9002
commit 993255235e
1 changed files with 13 additions and 7 deletions
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20
src/main/java/emu/grasscutter/plugin/PluginManager.java
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@ -140,13 +140,19 @@ public final class PluginManager {
* @param event The event to invoke.
*/
public void invokeEvent(Event event) {
Stream<EventHandler> handlers = this.listeners.stream()
.filter(handler -> handler.handles().isInstance(event));
handlers.filter(handler -> handler.getPriority() == HandlerPriority.HIGH)
.toList().forEach(handler -> this.invokeHandler(event, handler));
handlers.filter(handler -> handler.getPriority() == HandlerPriority.NORMAL)
.toList().forEach(handler -> this.invokeHandler(event, handler));
handlers.filter(handler -> handler.getPriority() == HandlerPriority.LOW)
EnumSet.allOf(HandlerPriority.class)
.forEach(priority -> this.checkAndFilter(event, priority));
}
/**
* Check an event to handlers for the priority.
* @param event The event being called.
* @param priority The priority to call for.
*/
private void checkAndFilter(Event event, HandlerPriority priority) {
this.listeners.stream()
.filter(handler -> handler.handles().isInstance(event))
.filter(handler -> handler.getPriority() == priority)
.toList().forEach(handler -> this.invokeHandler(event, handler));
}