001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020package org.apache.mina.example.reverser; 021 022import java.net.InetSocketAddress; 023import java.nio.charset.Charset; 024 025import org.apache.mina.filter.codec.ProtocolCodecFilter; 026import org.apache.mina.filter.codec.textline.TextLineCodecFactory; 027import org.apache.mina.filter.logging.LoggingFilter; 028import org.apache.mina.transport.socket.nio.NioSocketAcceptor; 029 030/** 031 * (<b>Entry point</b>) Reverser server which reverses all text lines from 032 * clients. 033 * 034 * @author <a href="http://mina.apache.org">Apache MINA Project</a> 035 */ 036public class Main { 037 private static final int PORT = 8080; 038 039 public static void main(String[] args) throws Exception { 040 NioSocketAcceptor acceptor = new NioSocketAcceptor(); 041 042 // Prepare the configuration 043 acceptor.getFilterChain().addLast("logger", new LoggingFilter()); 044 acceptor.getFilterChain().addLast( 045 "codec", 046 new ProtocolCodecFilter(new TextLineCodecFactory(Charset 047 .forName("UTF-8")))); 048 049 // Bind 050 acceptor.setHandler(new ReverseProtocolHandler()); 051 acceptor.bind(new InetSocketAddress(PORT)); 052 053 System.out.println("Listening on port " + PORT); 054 } 055}