entitys.damage();

Hi! Here is my code:

Code:java

 List<Entity> entitys = p.getNearbyEntities(10, 10, 10);
Bukkit.getScheduler().scheduleSyncDelayedTask(plugin, new Runnable(){
@Override
public void run() {
for(Entity pl : entitys)
{
((Damageable) pl).damage(7F);
}
}
}, 20*2);

Essentially, the issue is a stacktrace. Here it is :

Code:

[19:54:37 WARN]: [iTerrant] Task #15 for iTerrant v1.0 generated an exception
java.lang.ClassCastException: org.bukkit.craftbukkit.v1_7_R3.entity.CraftItem ca
nnot be cast to org.bukkit.entity.Damageable
        at me.craftcreeper6.iterrant.kits.Bigfoot$2.run(Bigfoot.java:101) ~[?:?]
 
        at org.bukkit.craftbukkit.v1_7_R3.scheduler.CraftTask.run(CraftTask.java
:53) ~[Craftbukkit.jar:git-Bukkit-1.7.9-R0.2-10-ge6cd8c0-b3096jnks]
        at org.bukkit.craftbukkit.v1_7_R3.scheduler.CraftScheduler.mainThreadHea
rtbeat(CraftScheduler.java:345) [Craftbukkit.jar:git-Bukkit-1.7.9-R0.2-10-ge6cd8
c0-b3096jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:6
00) [Craftbukkit.jar:git-Bukkit-1.7.9-R0.2-10-ge6cd8c0-b3096jnks]
        at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:2
60) [Craftbukkit.jar:git-Bukkit-1.7.9-R0.2-10-ge6cd8c0-b3096jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:5
58) [Craftbukkit.jar:git-Bukkit-1.7.9-R0.2-10-ge6cd8c0-b3096jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java
:469) [Craftbukkit.jar:git-Bukkit-1.7.9-R0.2-10-ge6cd8c0-b3096jnks]
        at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:6
28) [Craftbukkit.jar:git-Bukkit-1.7.9-R0.2-10-ge6cd8c0-b3096jnks]

 

Add this instanceof-check:

Code:java

 
if (!(pl instanceof Damageable))
    continue;

to your for-loop.

 

Panjab
Thanks!