u1aryz/gist:2644671

## gistfile1.java
package jp.u1aryz.products.samples.httpserver;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;

/**
 * 簡易HTTPサーバ
 *
 */
public class Server {

    private static final int PORT = 8080;

    public static void main(String[] args) throws IOException {
        System.out.println("start up http server...");

        ServerSocket serverSocket = null;
        Socket socket = null;
        PrintWriter writer = null;
        BufferedReader br = null;

        try {
            serverSocket = new ServerSocket(PORT);

            while (true) {
                socket = serverSocket.accept();
                System.out.println("request incoming...");

                // リクエスト
                br = new BufferedReader(new InputStreamReader(
                        socket.getInputStream()));
                String str;
                while (!(str = br.readLine()).equals("")) {
                    System.out.println(str);
                }

                // レスポンス
                writer = new PrintWriter(socket.getOutputStream(), true);
                StringBuilder builder = new StringBuilder();

                builder.append("HTTP/1.1 200 OK").append("\n");
                builder.append("Content-Type: text/html").append("\n");
                builder.append("\n");
                builder.append("<html><head><title>Hello world!</title></head><body><h1>Hello world!</h1>Hi!</body></html>");

                System.out.println("responce...");
                System.out.println(builder.toString() + "\n");
                writer.println(builder.toString());

                socket.close();
            }

        } finally {
            if (serverSocket != null) {
                serverSocket.close();
            }
            if (socket != null) {
                socket.close();
            }
            if (writer != null) {
                writer.close();
            }
            if (br != null) {
                br.close();
            }
        }
    }
}
	package jp.u1aryz.products.samples.httpserver;

	import java.io.BufferedReader;
	import java.io.IOException;
	import java.io.InputStreamReader;
	import java.io.PrintWriter;
	import java.net.ServerSocket;
	import java.net.Socket;

	/**
	* 簡易HTTPサーバ
	*
	*/
	public class Server {

	private static final int PORT = 8080;

	public static void main(String[] args) throws IOException {
	System.out.println("start up http server...");

	ServerSocket serverSocket = null;
	Socket socket = null;
	PrintWriter writer = null;
	BufferedReader br = null;

	try {
	serverSocket = new ServerSocket(PORT);

	while (true) {
	socket = serverSocket.accept();
	System.out.println("request incoming...");

	// リクエスト
	br = new BufferedReader(new InputStreamReader(
	socket.getInputStream()));
	String str;
	while (!(str = br.readLine()).equals("")) {
	System.out.println(str);
	}

	// レスポンス
	writer = new PrintWriter(socket.getOutputStream(), true);
	StringBuilder builder = new StringBuilder();

	builder.append("HTTP/1.1 200 OK").append("\n");
	builder.append("Content-Type: text/html").append("\n");
	builder.append("\n");
	builder.append("<html><head><title>Hello world!</title></head><body><h1>Hello world!</h1>Hi!</body></html>");

	System.out.println("responce...");
	System.out.println(builder.toString() + "\n");
	writer.println(builder.toString());

	socket.close();
	}

	} finally {
	if (serverSocket != null) {
	serverSocket.close();
	}
	if (socket != null) {
	socket.close();
	}
	if (writer != null) {
	writer.close();
	}
	if (br != null) {
	br.close();
	}
	}
	}
	}