net.socket.bio.TimeServerHandler.java Source code

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Here is the source code for net.socket.bio.TimeServerHandler.java

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/*
 * Copyright 2013-2018 Lilinfeng.
 *  
 * Licensed 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.
 */
package net.socket.bio;

import org.apache.commons.io.IOUtils;

import java.io.*;
import java.net.Socket;

/**
 * @author Administrator
 * @version 1.0
 * @date 2014214
 */
public class TimeServerHandler implements Runnable {

    private Socket socket;

    public TimeServerHandler(Socket socket) {
        this.socket = socket;
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.lang.Runnable#run()
     */
    @Override
    public void run() {
        BufferedReader in = null;
        PrintWriter out = null;
        try {
            InputStream ins = this.socket.getInputStream();
            in = new BufferedReader(new InputStreamReader(ins));
            out = new PrintWriter(this.socket.getOutputStream(), true);
            String currentTime = null;
            String body = null;
            while (true) {

                body = in.readLine();
                if (body == null)
                    break;
                System.out.println("The time server receive order : " + body);
                currentTime = "QUERY TIME ORDER".equalsIgnoreCase(body)
                        ? new java.util.Date(System.currentTimeMillis()).toString()
                        : "BAD ORDER";
                out.println(currentTime);
            }
        } catch (Exception e) {
            e.printStackTrace();//in read exception can resolve by ready?
        } finally {
            IOUtils.closeQuietly(in);
            IOUtils.closeQuietly(out);
            IOUtils.closeQuietly(this.socket);
        }
    }
}