1 /* 2 * ==================================================================== 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * ==================================================================== 20 * 21 * This software consists of voluntary contributions made by many 22 * individuals on behalf of the Apache Software Foundation. For more 23 * information on the Apache Software Foundation, please see 24 * <http://www.apache.org/>. 25 * 26 */ 27 28 package org.apache.hc.core5.http.impl.nio; 29 30 import org.apache.hc.core5.http.HttpVersion; 31 import org.apache.hc.core5.http.ProtocolVersion; 32 import org.apache.hc.core5.net.InetAddressUtils; 33 34 /** 35 * {@link org.apache.hc.core5.reactor.IOEventHandler} that implements 36 * server side HTTP/1.1 messaging protocol with full support for 37 * duplexed message transmission and message pipelining. 38 * 39 * @since 5.0 40 */ 41 public class ServerHttp1IOEventHandler extends AbstractHttp1IOEventHandler { 42 43 public ServerHttp1IOEventHandler(final ServerHttp1StreamDuplexer streamDuplexer) { 44 super(streamDuplexer); 45 } 46 47 @Override 48 public String toString() { 49 final StringBuilder buf = new StringBuilder(); 50 InetAddressUtils.formatAddress(buf, getRemoteAddress()); 51 buf.append("->"); 52 InetAddressUtils.formatAddress(buf, getLocalAddress()); 53 buf.append(" ["); 54 streamDuplexer.appendState(buf); 55 buf.append("]"); 56 return buf.toString(); 57 } 58 59 @Override 60 public ProtocolVersion getProtocolVersion() { 61 final ProtocolVersion protocolVersion = super.getProtocolVersion(); 62 return protocolVersion != null ? protocolVersion : HttpVersion.HTTP_1_1; 63 } 64 65 }