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我正在制作一个Craftbukkit插件,它在播放器计数列表中有一条消息,如HIVE-MC或Omega Realm。我在Ecplise编码并使用ProtocolLib v3.2.0和Craftbukkit 1.7.2 R0.3。我对java很陌生,不太了解它。我知道一切都是进口的。使用ProtocolLibrary PacketAdapter时发生错误()
到目前为止,这里都是进口的方法,代码和错误
方法:
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.bukkit.plugin.java.JavaPlugin;
import com.comphenix.protocol.PacketType;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.events.ListenerOptions;
import com.comphenix.protocol.events.ListenerPriority;
import com.comphenix.protocol.events.PacketAdapter;
import com.comphenix.protocol.wrappers.WrappedGameProfile;
代码:
private List<WrappedGameProfile> message = new ArrayList<WrappedGameProfile>();
public void onEnable() {
if(!new File(getDataFolder(),"RESET.FILE").exists()){
try {
getConfig().set("PCMessage",
Arrays.asList(new String[]{"First Line", "Second Line"}));
new File(getDataFolder(),"RESET.FILE").createNewFile();
} catch (IOException e) {
e.printStackTrace();
}
}
saveConfig();
for (String str : getConfig().getStringList("PCMessage"))
message.add(new WrappedGameProfile("1", str));
ProtocolLibrary
.getProtocolManager()
.addPacketListener(
new PacketAdapter(
this,ListenerPriority.NORMAL,
Arrays.asList(new PacketType[] {PacketType.Status.Server.OUT_SERVER_INFO}),
new ListenerOptions[] { ListenerOptions.ASYNC })); {
}
}
错误:
Cannot instantiate the type PacketAdapter