Removed AE Command, and Profiler.
This commit is contained in:
AlgorithmX2
parent
e3c5c9545a
commit
1944a3f6b5
4 changed files with 1 additions and 408 deletions
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@ -19,8 +19,6 @@ import appeng.core.sync.network.NetworkHandler;
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import appeng.hooks.TickHandler;
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import appeng.integration.IntegrationRegistry;
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import appeng.integration.IntegrationType;
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import appeng.server.AECommand;
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import appeng.services.Profiler;
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import appeng.services.VersionChecker;
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import appeng.util.Platform;
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@ -36,7 +34,6 @@ import cpw.mods.fml.common.event.FMLInterModComms.IMCMessage;
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import cpw.mods.fml.common.event.FMLPostInitializationEvent;
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import cpw.mods.fml.common.event.FMLPreInitializationEvent;
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import cpw.mods.fml.common.event.FMLServerAboutToStartEvent;
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import cpw.mods.fml.common.event.FMLServerStartingEvent;
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import cpw.mods.fml.common.event.FMLServerStoppingEvent;
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import cpw.mods.fml.common.network.NetworkRegistry;
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@ -129,12 +126,6 @@ public class AppEng
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Registration.instance.PreInit( event );
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if ( AEConfig.instance.isFeatureEnabled( AEFeature.Profiler ) )
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{
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AELog.info( "Starting Profiler" );
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startService( "AE2 Profiler", (new Thread( Profiler.instance = new Profiler() )) );
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}
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if ( AEConfig.instance.isFeatureEnabled( AEFeature.VersionChecker ) )
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{
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AELog.info( "Starting VersionChecker" );
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@ -209,10 +200,4 @@ public class AppEng
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WorldSettings.getInstance().init();
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}
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@EventHandler
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public void serverStarting(FMLServerStartingEvent evt)
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{
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evt.registerServerCommand( new AECommand( evt.getServer() ) );
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}
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}
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@ -46,7 +46,7 @@ public enum AEFeature
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MassCannonBlockDamage("BlockFeatures"), TinyTNTBlockDamage("BlockFeatures"), Facades("Facades"),
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Profiler("Services", false), VersionChecker("Services"), UnsupportedDeveloperTools("Misc", false), Creative("Misc"),
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VersionChecker("Services"), UnsupportedDeveloperTools("Misc", false), Creative("Misc"),
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GrinderLogging("Misc", false), Logging("Misc"), IntegrationLogging("Misc", false), CustomRecipes("Crafting", false), WebsiteRecipes("Misc", false),
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@ -1,116 +0,0 @@
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package appeng.server;
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import net.minecraft.command.CommandBase;
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import net.minecraft.command.CommandException;
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import net.minecraft.command.ICommandSender;
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import net.minecraft.command.WrongUsageException;
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import net.minecraft.server.MinecraftServer;
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import appeng.services.Profiler;
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public class AECommand extends CommandBase
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{
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public AECommand(MinecraftServer server) {
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}
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@Override
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public String getCommandName()
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{
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return "ae";
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}
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@Override
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public String getCommandUsage(ICommandSender icommandsender)
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{
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return "commands.ae.usage";
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}
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@Override
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public int getRequiredPermissionLevel()
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{
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return 2;
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}
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@Override
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public void processCommand(ICommandSender sender, String[] args)
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{
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if ( args.length == 0 )
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{
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throw new WrongUsageException( "commands.ae.usage" );
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}
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else if ( "help".equals( args[0] ) )
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{
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throw new WrongUsageException( "commands.ae.usage" );
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}
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else if ( "profile".equals( args[0] ) )
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{
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if ( args.length > 1 && "start".equals( args[1] ) )
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beginProfile( sender, args );
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else if ( args.length > 1 && "stop".equals( args[1] ) )
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endProfile( sender, args );
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else
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throw new WrongUsageException( "commands.ae.profile.usage" );
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}
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else
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{
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throw new WrongUsageException( "commands.ae.usage" );
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}
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}
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private void endProfile(ICommandSender sender, String[] args)
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{
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if ( Profiler.instance == null )
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{
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throw new CommandException( "commands.ae.profiling.nojdk" );
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}
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if ( Profiler.instance.isRunning )
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{
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if ( Profiler.instance.profile )
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{
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Profiler.instance.profile = false;
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synchronized (Profiler.instance.lock)
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{
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Profiler.instance.lock.notify();
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}
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}
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else
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throw new CommandException( "commands.ae.profiling.inactive" );
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}
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else
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throw new CommandException( "commands.ae.profiling.nojdk" );
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}
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private void beginProfile(ICommandSender sender, String[] args)
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{
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if ( Profiler.instance == null )
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{
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throw new CommandException( "commands.ae.profiling.nojdk" );
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}
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if ( Profiler.instance.isRunning )
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{
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if ( Profiler.instance.profile )
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throw new CommandException( "commands.ae.profiling.active" );
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else
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{
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Profiler.instance.profile = true;
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synchronized (Profiler.instance.lock)
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{
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Profiler.instance.lock.notify();
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}
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}
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}
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else
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throw new CommandException( "commands.ae.profiling.nojdk" );
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}
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/**
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* wtf?
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*/
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@Override
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public int compareTo(Object arg0)
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{
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return 1;
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}
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}
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@ -1,276 +0,0 @@
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package appeng.services;
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import java.io.BufferedReader;
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import java.io.DataOutputStream;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.InputStreamReader;
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import java.lang.management.ManagementFactory;
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import java.lang.management.ThreadInfo;
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import java.lang.management.ThreadMXBean;
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import java.lang.reflect.Constructor;
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import java.lang.reflect.Method;
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import java.net.URL;
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import java.net.URLClassLoader;
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import org.apache.commons.lang3.StringUtils;
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import appeng.core.AELog;
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public class Profiler implements Runnable
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{
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public static Profiler instance = null;
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public boolean profile = false;
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public boolean isRunning = true;
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public final Object lock = new Object();
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public static String getCommandOutput(String command)
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{
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String output = null; // the string to return
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Process process = null;
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BufferedReader reader = null;
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InputStreamReader streamReader = null;
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InputStream stream = null;
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try
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{
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process = Runtime.getRuntime().exec( command );
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stream = process.getInputStream();
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streamReader = new InputStreamReader( stream );
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reader = new BufferedReader( streamReader );
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String currentLine = null;
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StringBuilder commandOutput = new StringBuilder();
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while ((currentLine = reader.readLine()) != null)
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{
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commandOutput.append( currentLine );
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}
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int returnCode = process.waitFor();
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if ( returnCode == 0 )
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{
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output = commandOutput.toString();
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}
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}
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catch (IOException e)
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{
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output = null;
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}
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catch (InterruptedException e)
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{
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}
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finally
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{
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if ( stream != null )
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{
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try
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{
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stream.close();
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}
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catch (IOException e)
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{
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}
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}
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if ( streamReader != null )
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{
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try
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{
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streamReader.close();
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}
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catch (IOException e)
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{
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}
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}
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if ( reader != null )
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{
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try
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{
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streamReader.close();
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}
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catch (IOException e)
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{
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}
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}
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}
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return output;
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}
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private String findJDK()
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{
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if ( System.getProperty( "os.name" ).contains( "win" ) || System.getProperty( "os.name" ).contains( "Win" ) )
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{
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String path = getCommandOutput( "where javac" );
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if ( path == null || path.isEmpty() )
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{
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}
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else
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{
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File javacFile = new File( path );
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File jdkInstallationDir = javacFile.getParentFile().getParentFile();
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return jdkInstallationDir.getPath();
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}
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}
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else
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{
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String response = getCommandOutput( "whereis javac" );
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if ( response == null )
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{
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}
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else
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{
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int pathStartIndex = response.indexOf( '/' );
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if ( pathStartIndex == -1 )
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{
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}
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else
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{
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String path = response.substring( pathStartIndex, response.length() );
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File javacFile = new File( path );
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File jdkInstallationDir = javacFile.getParentFile().getParentFile();
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return jdkInstallationDir.getPath();
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}
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}
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}
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return null;
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}
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Class ProfilingSettingsPresets;
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Class CPUResultsSnapshot;
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Class StackTraceSnapshotBuilder;
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Class LoadedSnapshot;
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Class Lookup;
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Class LookupProvider;
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Class ResultsSnapshot;
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Class ProfilingSettings;
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Method addStacktrace;
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Method createSnapshot;
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Method createCPUPreset;
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Method save;
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Constructor LoadedSnapshot_Constructor;
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@Override
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public void run()
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{
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instance = this;
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try
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{
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String JDKpath = findJDK();
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String root = StringUtils.join( new String[] { JDKpath, "lib", "visualvm" }, File.separator );
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String Base = StringUtils.join( new String[] { root, "profiler", "modules", "" }, File.separator );
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String BaseB = StringUtils.join( new String[] { root, "platform", "lib", "" }, File.separator );
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File a = new File( Base + "org-netbeans-lib-profiler.jar" );
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File b = new File( Base + "org-netbeans-lib-profiler-common.jar" );
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File c = new File( Base + "org-netbeans-modules-profiler.jar" );
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File d = new File( BaseB + "org-openide-util.jar" );
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File e = new File( BaseB + "org-openide-util-lookup.jar" );
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ClassLoader cl = URLClassLoader.newInstance( new URL[] { a.toURI().toURL(), b.toURI().toURL(), c.toURI().toURL(), d.toURI().toURL(), e.toURI().toURL() } );
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ProfilingSettingsPresets = cl.loadClass( "org.netbeans.lib.profiler.common.ProfilingSettingsPresets" );
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ProfilingSettings = cl.loadClass( "org.netbeans.lib.profiler.common.ProfilingSettings" );
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CPUResultsSnapshot = cl.loadClass( "org.netbeans.lib.profiler.results.cpu.CPUResultsSnapshot" );
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ResultsSnapshot = cl.loadClass( "org.netbeans.lib.profiler.results.ResultsSnapshot" );
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StackTraceSnapshotBuilder = cl.loadClass( "org.netbeans.lib.profiler.results.cpu.StackTraceSnapshotBuilder" );
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LoadedSnapshot = cl.loadClass( "org.netbeans.modules.profiler.LoadedSnapshot" );
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Lookup = cl.loadClass( "org.openide.util.Lookup" );
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for (Class dc : Lookup.getDeclaredClasses())
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{
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if ( dc.getSimpleName().equals( "Provider" ) )
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LookupProvider = dc;
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}
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if ( LookupProvider == null )
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throw new ClassNotFoundException( "Lookup.Provider" );
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addStacktrace = StackTraceSnapshotBuilder.getMethod( "addStacktrace", ThreadInfo[].class, long.class );
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createSnapshot = StackTraceSnapshotBuilder.getMethod( "createSnapshot", long.class );
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createCPUPreset = ProfilingSettingsPresets.getMethod( "createCPUPreset" );
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save = LoadedSnapshot.getMethod( "save", DataOutputStream.class );
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LoadedSnapshot_Constructor = LoadedSnapshot.getConstructor( ResultsSnapshot, ProfilingSettings, File.class, LookupProvider );
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}
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catch (Throwable t)
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{
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isRunning = false;
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AELog.info( "Unable to find/load JDK, profiling disabled." );
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return;
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}
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int limit = 0;
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while (isRunning)
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{
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if ( profile )
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{
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limit = 9000;
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try
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{
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Object StackTraceSnapshotBuilder_Instance = StackTraceSnapshotBuilder.newInstance();
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ThreadMXBean mxBean = ManagementFactory.getThreadMXBean();
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while (profile)
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{
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if ( limit-- < 0 )
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profile = false;
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for (long th : mxBean.getAllThreadIds())
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{
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ThreadInfo ti = mxBean.getThreadInfo( th, Integer.MAX_VALUE );
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addStacktrace.invoke( StackTraceSnapshotBuilder_Instance, new ThreadInfo[] { ti }, System.nanoTime() );
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}
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Thread.sleep( 20 );
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}
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Object CPUResultsSnapshot_Instance = createSnapshot.invoke( StackTraceSnapshotBuilder_Instance, System.currentTimeMillis() );
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Object LoadedSnapshot_Instance = LoadedSnapshot_Constructor.newInstance( CPUResultsSnapshot_Instance, createCPUPreset.invoke( ProfilingSettingsPresets ), null,
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null );
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FileOutputStream bout = new FileOutputStream( new File( "ae-latest-profile.nps" ) );
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DataOutputStream out = new DataOutputStream( bout );
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save.invoke( LoadedSnapshot_Instance, out );
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out.flush();
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bout.close();
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}
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catch (Throwable t)
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{
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AELog.severe( "Error while profiling" );
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AELog.error( t );
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profile = false;
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return;
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}
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}
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else
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{
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try
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{
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synchronized (lock)
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{
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lock.wait();
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}
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}
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catch (InterruptedException e)
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{
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}
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}
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}
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}
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}
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