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The official Couchbase JVM Core IO Library
/**
* Copyright (C) 2014 Couchbase, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALING
* IN THE SOFTWARE.
*/
package com.couchbase.client.core.endpoint.kv;
import com.couchbase.client.core.ResponseEvent;
import com.couchbase.client.core.endpoint.AbstractEndpoint;
import com.couchbase.client.core.env.CoreEnvironment;
import com.couchbase.client.deps.com.lmax.disruptor.RingBuffer;
import com.couchbase.client.deps.io.netty.channel.ChannelPipeline;
import com.couchbase.client.deps.io.netty.handler.codec.memcache.binary.BinaryMemcacheClientCodec;
import com.couchbase.client.deps.io.netty.handler.codec.memcache.binary.BinaryMemcacheObjectAggregator;
import com.couchbase.client.deps.io.netty.handler.timeout.IdleStateHandler;
import java.util.concurrent.TimeUnit;
/**
* This endpoint defines the pipeline for binary requests and responses.
*
* @author Michael Nitschinger
* @since 1.0
*/
public class KeyValueEndpoint extends AbstractEndpoint {
/**
* Create a new {@link KeyValueEndpoint}.
*
* @param hostname the hostname to connect on this endpoint.
* @param env the couchbase environment.
*/
public KeyValueEndpoint(final String hostname, final String bucket, final String password, int port,
final CoreEnvironment env, final RingBuffer responseBuffer) {
super(hostname, bucket, password, port, env, responseBuffer, false);
}
@Override
protected void customEndpointHandlers(final ChannelPipeline pipeline) {
if (environment().keepAliveInterval() > 0) {
pipeline.addLast(new IdleStateHandler(0, 0, environment().keepAliveInterval(), TimeUnit.MILLISECONDS));
}
pipeline
.addLast(new BinaryMemcacheClientCodec())
.addLast(new BinaryMemcacheObjectAggregator(Integer.MAX_VALUE))
.addLast(new KeyValueAuthHandler(bucket(), password()))
.addLast(new KeyValueHandler(this, responseBuffer(), false));
}
}