i saw a netty4 channelPool
my question is that
*final SimpleChannelPool pool = poolMap.get(addr1);*
*if i want to make a different pool in addr1 or addr2 *
*is that proper way to make a problem?*
if(addr1){
*final SimpleChannelPool pool1 = poolMap.get(addr1);*
*}*
*else if (addr2){*
*final SimpleChannelPool pool2= poolMap.get(addr2);*
*}*
*or *
*final SimpleChannelPool pool;*
if(addr1){
* pool = poolMap.get(addr1);*
*}*
*else if (addr2){*
* pool = poolMap.get(addr2);*
*}*
*and how can i count channelPool?*
*i am new to netty4 and give me a hint~*
http://netty.io/news/2015/05/07/4-0-28-Final.html
EventLoopGroup group = new NioEventLoopGroup();
final Bootstrap cb = new Bootstrap();
InetSocketAddress addr1 = new InetSocketAddress("10.0.0.10", 8888);
InetSocketAddress addr2 = new InetSocketAddress("10.0.0.11", 8888);
cb.group(group).channel(NioSocketChannel.class);
ChannelPoolMap<InetSocketAddress, SimpleChannelPool> poolMap = new
AbstractChannelPoolMap<InetSocketAddress, SimpleChannelPool>() {
@Override
protected SimpleChannelPool newPool(InetSocketAddress key) {
return new SimpleChannelPool(cb.remoteAddress(key), new
TestChannelPoolHandler());
}
};
// depending on when you use addr1 or addr2 you will get different pools.
*final SimpleChannelPool pool = poolMap.get(addr1);*
Future<Channel> f = pool.acquire();
f.addListener(new FutureListener<Channel>() {
@Override
public void operationComplete(Future<Channel> f) {
if (f.isSuccess()) {
Channel ch = f.getNow();
// Do somethings
// ...
// ...
// Release back to pool
pool.release(ch);
}
}
});
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