Optimize listener injection

Signed-off-by: yoyosource <yoyosource@nidido.de>

BauSystem_Linkage/src/de/steamwar/bausystem/linkage/LinkageProcessor.java

@@ -131,6 +131,10 @@ public class LinkageProcessor extends AbstractProcessor {
         if (!eventMethods.isEmpty()) {
             List<String> eventLines = new ArrayList<>();
             linkLines.put(LinkageType.LISTENER, eventLines);
+            eventClasses.forEach((s, typeElement) -> {
+                eventLines.add("handlerList" + typeElement.getSimpleName().toString() + " = " + typeElement.getQualifiedName().toString() + ".getHandlerList()");
+            });
+            eventLines.add("");
             eventMethods.forEach((typeElement, map) -> {
                 String instance = "local" + typeElement.getSimpleName().toString();
                 eventLines.add(typeElement.getQualifiedName().toString() + " " + instance + " = " + getElement(typeElement, neededFields));
@@ -227,7 +231,7 @@ public class LinkageProcessor extends AbstractProcessor {
             writer.write("\n");
         }
         for (Map.Entry<String, TypeElement> entry : eventClasses.entrySet()) {
-            writer.write("    private static org.bukkit.event.HandlerList handlerList" + entry.getValue().getSimpleName().toString() + " = " + entry.getKey() + ".getHandlerList();\n");
+            writer.write("    private static org.bukkit.event.HandlerList handlerList" + entry.getValue().getSimpleName().toString() + ";\n");
             writer.write("    private static void " + entry.getValue().getSimpleName().toString() + "(org.bukkit.event.Listener listener, java.util.function.Consumer<" + entry.getKey() + "> consumer, org.bukkit.event.EventPriority eventPriority, boolean ignoreCancelled) {\n");
             writer.write("        org.bukkit.plugin.EventExecutor eventExecutor = (l, event) -> {\n");
             writer.write("            if (event instanceof " + entry.getKey() + ") {\n");