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Fix updated versions of Netty on 1.8 (#2685) 

* Fix new Netty versions on 1.8

* Fix on Netty 4.1.69.Final
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VytskaLT 2021-11-08 16:22:42 +02:00 committed by GitHub
parent 7c8b136e1d
commit eb8ac56b65
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1 changed files with 26 additions and 1 deletions
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27
v1_8_R3/src/main/java/net/citizensnpcs/nms/v1_8_R3/network/EmptyChannel.java
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@ -7,10 +7,35 @@ import io.netty.channel.ChannelMetadata;
import io.netty.channel.ChannelOutboundBuffer;
import io.netty.channel.DefaultChannelConfig;
import io.netty.channel.EventLoop;
import io.netty.util.Version;
import java.net.SocketAddress;
import java.util.Map;
public class EmptyChannel extends AbstractChannel {
private static boolean updatedNetty = false;
static {
Map<String, Version> versionMap = Version.identify();
Version nettyVersion = versionMap.get("netty-common");
if (nettyVersion == null) nettyVersion = versionMap.get("netty-all");
if (nettyVersion != null) {
String[] split = nettyVersion.artifactVersion().split("\\.");
try {
int major = Integer.parseInt(split[0]);
int minor = Integer.parseInt(split[1]);
int revision = Integer.parseInt(split[2]);
if (major > 4 || minor > 1 || revision > 24) {
updatedNetty = true;
}
} catch (NumberFormatException | ArrayIndexOutOfBoundsException ignored) {
}
}
}
private final ChannelConfig config = new DefaultChannelConfig(this);
public EmptyChannel(Channel parent) {
@ -65,7 +90,7 @@ public class EmptyChannel extends AbstractChannel {
@Override
public ChannelMetadata metadata() {
return null;
return updatedNetty ? new ChannelMetadata(true) : null;
}
@Override