PotionEffectType.values() "bug"?

I'm trying to get a list of all effects with:

Code:java

for(PotionEffectType effect : PotionEffectType.values())
    effects.add(effect.toString()); // This throws a nullPointerException

There are as many iterations as effects but if I try to get any information of that "effect" of each iteration I get a nullPointerException (effect.toString(), effect.getName(), etc).

 

Looking on the github, and I see no reason for this. May I see the full stacktrace?

 

Of course:

Code:

2013-10-14 00:10:34 [SEVERE] null
org.bukkit.command.CommandException: Unhandled exception executing command 'admin' in plugin CBPlugin v0.62
    at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46)
    at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:192)
    at org.bukkit.craftbukkit.v1_6_R3.CraftServer.dispatchCommand(CraftServer.java:523)
    at net.minecraft.server.v1_6_R3.PlayerConnection.handleCommand(PlayerConnection.java:959)
    at net.minecraft.server.v1_6_R3.PlayerConnection.chat(PlayerConnection.java:877)
    at net.minecraft.server.v1_6_R3.PlayerConnection.a(PlayerConnection.java:834)
    at net.minecraft.server.v1_6_R3.Packet3Chat.handle(SourceFile:49)
    at net.minecraft.server.v1_6_R3.NetworkManager.b(NetworkManager.java:296)
    at net.minecraft.server.v1_6_R3.PlayerConnection.e(PlayerConnection.java:116)
    at net.minecraft.server.v1_6_R3.ServerConnection.b(SourceFile:37)
    at net.minecraft.server.v1_6_R3.DedicatedServerConnection.b(SourceFile:30)
    at net.minecraft.server.v1_6_R3.MinecraftServer.t(MinecraftServer.java:592)
    at net.minecraft.server.v1_6_R3.DedicatedServer.t(DedicatedServer.java:227)
    at net.minecraft.server.v1_6_R3.MinecraftServer.s(MinecraftServer.java:488)
    at net.minecraft.server.v1_6_R3.MinecraftServer.run(MinecraftServer.java:421)
    at net.minecraft.server.v1_6_R3.ThreadServerApplication.run(SourceFile:583)
Caused by: java.lang.NullPointerException
    at org.github.NemesisMate.CBPlugin.Commands.AdminCommand.onCommand(AdminCommand.java:255)
    at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
    ... 15 more

AdminCommand.java:255 is the one inside the for.

 

I'm guessing effects is a list - is it defined. Like:

Code:

List<String>effects = new ArrayList<String>();

Or is it like:

Code:

List<String>effects;

The second one will return null.

 

Ultimate_n00b

No, I have the first one. Is more, I use the exact code but with Horse.Color and many more and works pretty fine, is just with this one where is failing.

 

Try updating your version of bukkit - maybe it's an older error.

 

The stacktrace I pasted here is from the last 1.6.4-R0.1 development version.

 

try printing out the value of "String.valueOf(effect)" inside the loop, try to see anything that isn't correctly

 

Thanks, I didn't though on using that. If I use that it prints well all effects but the first one is "null" so I think it must be a bukkit error. A fast solution for me is removing the first element but this should be repaired.