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PatchTcpConnection.java
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PatchTcpConnection.java
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package me.nallar.tickthreading.minecraft.patched;
import java.io.IOException;
import java.net.Socket;
import java.net.SocketException;
import java.util.ArrayList;
import java.util.List;
import me.nallar.tickthreading.patcher.Declare;
import net.minecraft.network.TcpConnection;
import net.minecraft.network.packet.IPacketHandler;
import net.minecraft.network.packet.NetHandler;
import net.minecraft.network.packet.Packet;
public abstract class PatchTcpConnection extends TcpConnection {
private static List<IPacketHandler> packetHandlers;
public PatchTcpConnection(Socket par1Socket, String par2Str, NetHandler par3NetHandler) throws IOException {
super(par1Socket, par2Str, par3NetHandler);
}
private boolean callPacketOut(Packet p) {
for (IPacketHandler handler : getPacketHandlers()) {
if (!handler.onOutgoingPacket(theNetHandler, p.getPacketId(), p)) {
return false;
}
}
return true;
}
@Declare
public static java.util.List<net.minecraft.network.packet.IPacketHandler> getPacketHandlers() {
if (packetHandlers == null) {
synchronized (IPacketHandler.class) {
if (packetHandlers == null) {
packetHandlers = new ArrayList<IPacketHandler>();
}
}
}
return packetHandlers;
}
@Override
public void addToSendQueue(Packet par1Packet) {
if (!this.isServerTerminating && callPacketOut(par1Packet)) {
synchronized (this.sendQueueLock) {
this.sendQueueByteLength += par1Packet.getPacketSize() + 1;
this.dataPackets.add(par1Packet);
}
}
}
@Override
protected void onNetworkError(Exception e) {
if (e instanceof SocketException) {
this.networkShutdown("disconnected: " + e.getMessage(), e);
} else {
e.printStackTrace();
this.networkShutdown("disconnect.genericReason", "Internal exception: " + e.toString());
}
}
}