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 org.apache.http.impl.conn; import java.io.IOException; import java.util.concurrent.TimeUnit; import java.util.concurrent.atomic.AtomicLong; import org.apache.commons.logging.Log; import org.apache.http.conn.ClientConnectionOperator; import org.apache.http.conn.OperatedClientConnection; import org.apache.http.conn.routing.HttpRoute; import org.apache.http.pool.AbstractConnPool; import org.apache.http.pool.ConnFactory; /** * @since 4.2 * * @deprecated (4.3) no longer used. */ @Deprecated class HttpConnPool extends AbstractConnPool<HttpRoute, OperatedClientConnection, HttpPoolEntry> { private static final AtomicLong COUNTER = new AtomicLong(); private final Log log; private final long timeToLive; private final TimeUnit tunit; public HttpConnPool(final Log log, final ClientConnectionOperator connOperator, final int defaultMaxPerRoute, final int maxTotal, final long timeToLive, final TimeUnit tunit) { super(new InternalConnFactory(connOperator), defaultMaxPerRoute, maxTotal); this.log = log; this.timeToLive = timeToLive; this.tunit = tunit; } @Override protected HttpPoolEntry createEntry(final HttpRoute route, final OperatedClientConnection conn) { final String id = Long.toString(COUNTER.getAndIncrement()); return new HttpPoolEntry(this.log, id, route, conn, this.timeToLive, this.tunit); } static class InternalConnFactory implements ConnFactory<HttpRoute, OperatedClientConnection> { private final ClientConnectionOperator connOperator; InternalConnFactory(final ClientConnectionOperator connOperator) { this.connOperator = connOperator; } public OperatedClientConnection create(final HttpRoute route) throws IOException { return connOperator.createConnection(); } } }