@Override
public void channelInactive(ChannelHandlerContext ctx) throws Exception {
super.channelInactive(ctx);
if (failOnMissingResponse) {
long missingResponses = requestResponseCounter.get();
if (missingResponses > 0) {
ctx.fireExceptionCaught(
new PrematureChannelClosureException(
"channel gone inactive with " + missingResponses + " missing response(s)"));
}
}
}
@Override
protected void decode(ChannelHandlerContext ctx, ByteBuf buffer, MessageList<Object> out)
throws Exception {
if (done) {
int readable = actualReadableBytes();
if (readable == 0) {
// if non is readable just return null
// https://github.com/netty/netty/issues/1159
return;
}
out.add(buffer.readBytes(readable));
} else {
int oldSize = out.size();
super.decode(ctx, buffer, out);
if (failOnMissingResponse) {
int size = out.size();
for (int i = oldSize; i < size; i++) {
decrement(out.get(i));
}
}
}
}