2024-10-13 01:05:06 +02:00

85 lines
2.9 KiB
Java

package com.hbm.commands;
import java.lang.management.ManagementFactory;
import java.lang.management.MonitorInfo;
import java.lang.management.ThreadInfo;
import org.apache.logging.log4j.Level;
import com.hbm.main.MainRegistry;
import cpw.mods.fml.common.FMLCommonHandler;
import cpw.mods.fml.relauncher.FMLLaunchHandler;
import cpw.mods.fml.relauncher.Side;
import net.minecraft.command.CommandBase;
import net.minecraft.command.CommandException;
import net.minecraft.command.ICommandSender;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraftforge.client.ClientCommandHandler;
public class SuicideThreadDump extends CommandBase {
public static void register() {
if(FMLLaunchHandler.side() != Side.CLIENT) return;
ClientCommandHandler.instance.registerCommand(new SuicideThreadDump());
}
@Override
public String getCommandName() {
return "dumpthreadsandcrashgame";
}
@Override
public String getCommandUsage(ICommandSender sender) {
return "/dumpthreadsandcrashgame [dump/crash]";
}
@Override
public boolean canCommandSenderUseCommand(ICommandSender sender) {
return sender instanceof EntityPlayer;
}
@Override
public void processCommand(ICommandSender sender, String[] args) {
if(args.length != 1 || !(args[0].equals("dump") || args[0].equals("crash"))) {
throw new CommandException("Requires argument \"dump\" or \"crash\"!");
}
ThreadInfo[] threads = ManagementFactory.getThreadMXBean().dumpAllThreads(true, true);
for(ThreadInfo thread : threads) {
dumpThread(thread);
}
if(args[0].equals("crash")) {
FMLCommonHandler.instance().exitJava(0, true);
}
}
private static void dumpThread(ThreadInfo info) {
MainRegistry.logger.log(Level.FATAL, "===========================================");
MainRegistry.logger.log(Level.FATAL, "Thread: " + info.getThreadName() + " PID: " + info.getThreadId());
MainRegistry.logger.log(Level.FATAL, "Suspended: " + info.isSuspended());
MainRegistry.logger.log(Level.FATAL, "Blocked: " + info.getBlockedTime() + "ms, " + info.getBlockedCount() + "x");
MainRegistry.logger.log(Level.FATAL, "Runs Native: " + info.isInNative());
MainRegistry.logger.log(Level.FATAL, "State: " + info.getThreadState().name());
MainRegistry.logger.log(Level.FATAL, "-------------------------------------------");
if(info.getLockedMonitors().length != 0) {
MainRegistry.logger.log(Level.FATAL, "Following locks found:");
for(MonitorInfo monitor : info.getLockedMonitors()) {
MainRegistry.logger.log(Level.FATAL, "- " + monitor.getLockedStackFrame());
}
MainRegistry.logger.log(Level.FATAL, "-------------------------------------------");
}
MainRegistry.logger.log(Level.FATAL, "Stacktrace:");
for(StackTraceElement line : info.getStackTrace()) {
MainRegistry.logger.log(Level.FATAL, "- " + line);
}
MainRegistry.logger.log(Level.FATAL, "===========================================");
}
}