Java tutorial
/* * ==================================================================== * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation. For more * information on the Apache Software Foundation, please see * <http://www.apache.org/>. * */ package com.ok2c.lightmtp.impl.pool; import java.io.IOException; import java.net.SocketAddress; import org.apache.http.nio.pool.AbstractNIOConnPool; import org.apache.http.nio.pool.NIOConnFactory; import org.apache.http.nio.pool.SocketAddressResolver; import org.apache.http.nio.reactor.ConnectingIOReactor; import org.apache.http.nio.reactor.IOSession; import com.ok2c.lightmtp.agent.SessionEndpoint; class CPool extends AbstractNIOConnPool<SessionEndpoint, IOSession, LeasedSession> { public CPool(final ConnectingIOReactor ioreactor, final int defaultMaxPerRoute, final int maxTotal) { super(ioreactor, new InternalConnFactory(), new InternalAddressResolver(), defaultMaxPerRoute, maxTotal); } @Override protected LeasedSession createEntry(final SessionEndpoint endpoint, final IOSession iosession) { return new LeasedSession(null, endpoint, iosession); } static class InternalConnFactory implements NIOConnFactory<SessionEndpoint, IOSession> { @Override public IOSession create(final SessionEndpoint endpoint, final IOSession iosession) throws IOException { return iosession; } } static class InternalAddressResolver implements SocketAddressResolver<SessionEndpoint> { @Override public SocketAddress resolveLocalAddress(final SessionEndpoint endpoint) throws IOException { return endpoint.getLocalAddress(); } @Override public SocketAddress resolveRemoteAddress(final SessionEndpoint endpoint) throws IOException { return endpoint.getRemoteAddress(); } } }