Llama API

purpur-api/src/main/java/org/purpurmc/purpur/event/entity/LlamaJoinCaravanEvent.java

@@ -0,0 +1,60 @@
+package org.purpurmc.purpur.event.entity;
+
+import org.bukkit.entity.Llama;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.entity.EntityEvent;
+import org.jetbrains.annotations.ApiStatus;
+import org.jspecify.annotations.NullMarked;
+
+/**
+ * Called when a Llama tries to join a caravan.
+ * <p>
+ * Cancelling the event will not let the Llama join. To prevent future attempts
+ * at joining a caravan use {@link Llama#setShouldJoinCaravan(boolean)}.
+ */
+@NullMarked
+public class LlamaJoinCaravanEvent extends EntityEvent implements Cancellable {
+    private static final HandlerList handlers = new HandlerList();
+    private boolean canceled;
+    private final Llama head;
+
+    @ApiStatus.Internal
+    public LlamaJoinCaravanEvent(Llama llama, Llama head) {
+        super(llama);
+        this.head = head;
+    }
+
+    @Override
+    public Llama getEntity() {
+        return (Llama) entity;
+    }
+
+    /**
+     * Get the Llama that this Llama is about to follow
+     *
+     * @return Llama about to be followed
+     */
+    public Llama getHead() {
+        return head;
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return canceled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        canceled = cancel;
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+}

purpur-api/src/main/java/org/purpurmc/purpur/event/entity/LlamaLeaveCaravanEvent.java

@@ -0,0 +1,34 @@
+package org.purpurmc.purpur.event.entity;
+
+import org.bukkit.entity.Llama;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.entity.EntityEvent;
+import org.jetbrains.annotations.ApiStatus;
+import org.jspecify.annotations.NullMarked;
+
+/**
+ * Called when a Llama leaves a caravan
+ */
+@NullMarked
+public class LlamaLeaveCaravanEvent extends EntityEvent {
+    private static final HandlerList handlers = new HandlerList();
+
+    @ApiStatus.Internal
+    public LlamaLeaveCaravanEvent(Llama llama) {
+        super(llama);
+    }
+
+    @Override
+    public Llama getEntity() {
+        return (Llama) entity;
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+}