Implement high performance HTTP api for plugins with jetty.
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@ -25,6 +25,12 @@
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<version>14.0</version>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>org.eclipse.jetty</groupId>
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<artifactId>jetty-client</artifactId>
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<version>9.0.0.v20130308</version>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>org.yaml</groupId>
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<artifactId>snakeyaml</artifactId>
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@ -14,6 +14,7 @@ import net.md_5.bungee.api.connection.ProxiedPlayer;
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import net.md_5.bungee.api.connection.Server;
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import net.md_5.bungee.api.plugin.Plugin;
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import net.md_5.bungee.api.scheduler.TaskScheduler;
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import org.eclipse.jetty.client.HttpClient;
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public abstract class ProxyServer
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{
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@ -231,5 +232,19 @@ public abstract class ProxyServer
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*/
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public abstract File getPluginsFolder();
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/**
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* Get the scheduler instance for this proxy.
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*
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* @return the in use scheduler
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*/
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public abstract TaskScheduler getScheduler();
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/**
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* Gets the the web client used by this proxy to facilitate making web
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* requests. Care should be taken to ensure that all operations are non
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* blocking where applicable.
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*
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* @return
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*/
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public abstract HttpClient getHttpClient();
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}
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@ -0,0 +1,9 @@
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package net.md_5.bungee.api.http;
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import java.net.URI;
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public interface HttpRequest
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{
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URI getURI();
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}
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@ -23,31 +23,37 @@
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<groupId>io.netty</groupId>
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<artifactId>netty-codec</artifactId>
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<version>${netty.version}</version>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>io.netty</groupId>
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<artifactId>netty-handler</artifactId>
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<version>${netty.version}</version>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-protocol</artifactId>
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<version>${project.version}</version>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-api</artifactId>
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<version>${project.version}</version>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>net.sf.trove4j</groupId>
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<artifactId>trove4j</artifactId>
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<version>3.0.3</version>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>mysql</groupId>
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<artifactId>mysql-connector-java</artifactId>
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<version>5.1.24</version>
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<scope>compile</scope>
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</dependency>
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</dependencies>
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@ -11,7 +11,6 @@ import io.netty.channel.socket.nio.NioServerSocketChannel;
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import net.md_5.bungee.config.Configuration;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.net.InetSocketAddress;
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import java.util.Calendar;
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@ -22,6 +21,10 @@ import java.util.Map;
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import java.util.Timer;
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import java.util.TimerTask;
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import java.util.concurrent.ConcurrentHashMap;
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import java.util.concurrent.RejectedExecutionHandler;
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import java.util.concurrent.ScheduledExecutorService;
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import java.util.concurrent.ScheduledThreadPoolExecutor;
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import java.util.concurrent.ThreadPoolExecutor;
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import java.util.concurrent.TimeUnit;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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@ -45,6 +48,8 @@ import net.md_5.bungee.config.YamlConfig;
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import net.md_5.bungee.netty.PipelineUtils;
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import net.md_5.bungee.packet.DefinedPacket;
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import net.md_5.bungee.packet.PacketFAPluginMessage;
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import org.eclipse.jetty.client.HttpClient;
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import org.eclipse.jetty.util.thread.QueuedThreadPool;
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/**
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* Main BungeeCord proxy class.
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@ -69,9 +74,10 @@ public class BungeeCord extends ProxyServer
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*/
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public final Configuration config = new Configuration();
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/**
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* Thread pool.
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* Thread pools.
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*/
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public final MultithreadEventLoopGroup eventLoops = new NioEventLoopGroup( 0, new ThreadFactoryBuilder().setNameFormat( "Netty IO Thread - %1$d" ).build() );
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public final ScheduledExecutorService executors = new ScheduledThreadPoolExecutor( 8, new ThreadFactoryBuilder().setNameFormat( "Bungee Pool Thread #%1$d" ).build() );
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public final MultithreadEventLoopGroup eventLoops = new NioEventLoopGroup( 8, new ThreadFactoryBuilder().setNameFormat( "Netty IO Thread #%1$d" ).build() );
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/**
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* locations.yml save thread.
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*/
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@ -106,6 +112,8 @@ public class BungeeCord extends ProxyServer
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private final File pluginsFolder = new File( "plugins" );
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@Getter
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private final TaskScheduler scheduler = new BungeeScheduler();
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@Getter
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private final HttpClient httpClient = new HttpClient();
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{
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@ -170,11 +178,14 @@ public class BungeeCord extends ProxyServer
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* Start this proxy instance by loading the configuration, plugins and
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* starting the connect thread.
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*
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* @throws IOException
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* @throws Exception
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*/
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@Override
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public void start() throws IOException
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public void start() throws Exception
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{
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httpClient.setExecutor( executors );
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httpClient.start();
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httpClient.GET( "http://isup.me/" );
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pluginsFolder.mkdir();
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pluginManager.loadPlugins( pluginsFolder );
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config.load();
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@ -238,6 +249,16 @@ public class BungeeCord extends ProxyServer
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{
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this.isRunning = false;
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try
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{
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getLogger().info( "Stopping HTTP client" );
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httpClient.stop();
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} catch ( Exception ex )
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{
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getLogger().severe( "Could not stop HTTP client" );
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}
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executors.shutdown();
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stopListeners();
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getLogger().info( "Closing pending connections" );
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@ -1,15 +1,13 @@
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package net.md_5.bungee.scheduler;
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import com.google.common.base.Preconditions;
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import com.google.common.util.concurrent.ThreadFactoryBuilder;
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import gnu.trove.TCollections;
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import gnu.trove.iterator.TIntObjectIterator;
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import gnu.trove.map.TIntObjectMap;
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import gnu.trove.map.hash.TIntObjectHashMap;
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import java.util.concurrent.ScheduledExecutorService;
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import java.util.concurrent.ScheduledThreadPoolExecutor;
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import java.util.concurrent.TimeUnit;
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import java.util.concurrent.atomic.AtomicInteger;
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import net.md_5.bungee.BungeeCord;
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import net.md_5.bungee.api.plugin.Plugin;
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import net.md_5.bungee.api.scheduler.ScheduledTask;
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import net.md_5.bungee.api.scheduler.TaskScheduler;
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@ -19,7 +17,6 @@ public class BungeeScheduler implements TaskScheduler
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private final AtomicInteger taskCounter = new AtomicInteger();
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private final TIntObjectMap<BungeeTask> tasks = TCollections.synchronizedMap( new TIntObjectHashMap<BungeeTask>() );
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private final ScheduledExecutorService executors = new ScheduledThreadPoolExecutor( 0, new ThreadFactoryBuilder().setNameFormat( "Bungee Scheduler Thread - %1$d" ).build() );
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@Override
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public void cancel(int id)
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@ -60,13 +57,13 @@ public class BungeeScheduler implements TaskScheduler
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@Override
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public ScheduledTask schedule(Plugin owner, Runnable task, long delay, TimeUnit unit)
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{
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return prepare( owner, task ).setFuture( executors.schedule( task, delay, unit ) );
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return prepare( owner, task ).setFuture( BungeeCord.getInstance().executors.schedule( task, delay, unit ) );
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}
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@Override
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public ScheduledTask schedule(Plugin owner, Runnable task, long delay, long period, TimeUnit unit)
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{
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return prepare( owner, task ).setFuture( executors.scheduleWithFixedDelay( task, delay, period, unit ) );
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return prepare( owner, task ).setFuture( BungeeCord.getInstance().executors.scheduleWithFixedDelay( task, delay, period, unit ) );
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}
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private BungeeTask prepare(Plugin owner, Runnable task)
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