package?com.ding.javarun;

import?java.io.BufferedReader;
import?java.io.ByteArrayOutputStream;
import?java.io.File;
import?java.io.FileInputStream;
import?java.io.IOException;
import?java.io.InputStream;
import?java.io.InputStreamReader;
import?java.io.PrintStream;
import?java.io.PrintWriter;
import?java.io.Writer;
import?java.lang.reflect.InvocationTargetException;
import?java.lang.reflect.Method;
import?java.net.InetSocketAddress;
import?java.net.URI;
import?java.net.URLDecoder;
import?java.nio.charset.Charset;
import?java.util.Arrays;
import?java.util.HashMap;
import?java.util.linkedList;
import?java.util.List;
import?java.util.Locale;
import?java.util.Map;

import?javax.tools.JavaCompiler;
import?javax.tools.JavaCompiler.CompilationTask;
import?javax.tools.SimpleJavaFileobject;
import?javax.tools.StandardJavaFileManager;
import?javax.tools.ToolProvider;

import?com.sun.net.httpserver.HttpExchange;
import?com.sun.net.httpserver.HttpHandler;
import?com.sun.net.httpserver.HttpServer;

/**
?*?Java?online?executor.
?*?Your?can?post?simple?Java?source?code?to?server?compile?and?run?it?at?remote?server!
?*?
?*?How?to?show?result:
?*?1.?put?JDK/lib/tools.jar?to?your?JDK/jre/lib?folder!!!
?*?2.?run?the?JavaSourceHttpServer.main（）?to?start?up?server
?*?3.?http://localhost:8080/coder
?*?4.?write?your?java?source?code?and?submit?it?to?server?you‘ll?get?the?compile?and?execute?result!
?*?
?*?@author?David?Ding
?*?@email?dingxw92@foxmail.com
?*
?*/
public?class?JavaSourceHttpServer?{
	private?static?final?int?PORT?=??8080;
	
	private?static?final?String?FLAG_RESULT?=?“flag_result“;
	private?static?final?String?UTF8?=?“utf-8“;
	private?static?Charset?UTF8_CS;
	
	private?static?StringBuilder?HTML_WELCOME;
	private?static?StringBuilder?HTML_EXECUTOR;

	public?static?void?main（String[]?args）?throws?Exception?{
		Locale.setDefault（Locale.US）;?//?set?environment?as?English
		UTF8_CS?=?Charset.forName（UTF8）;?//?set?all?the?character?code?as?UTF-8
		
		HTML_WELCOME?=?loadHtml（“welcome.html“）;?//?welcome?HTML?page?your?can?input?your?java?source?code?here
		HTML_EXECUTOR?=?loadHtml（“result.html“）;?//?here?show?you?the?online?java?source?execute?result.

		HttpServer?server?=?HttpServer.create（new?InetSocketAddress（PORT）?0）;?//?listening?on?port
		server.createContext（“/coder“?new?WelcomeHandler（））;?//?coder/welcome?page
		server.createContext（“/result“?new?ExecutorHandler（））;?//?executor/result?page
		server.start（）;

		System.out.println（“********************************“）;
		System.out.println（“**??Java?HTTP?server?startup??**“）;
		System.out.println（“********************************“）;
	}

	/**
	?*?Load?the?template?HTML?page
	?*?@param?html?file
	?*?@return
	?*?@throws?IOException
	?*/
	private?static?StringBuilder?loadHtml（String?html）?throws?IOException?{
		File?htmlFile?=?new?File（html）;
		if?（!htmlFile.exists（））?{
			htmlFile?=?new?File（“src/“?+?html）;
		}
		if?（!h

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----

?????文件????????232??2017-02-03?09:26??JavaOnlineRunner\.classpath

?????文件??????????6??2017-02-03?09:26??JavaOnlineRunner\.gitignore

?????文件????????392??2017-02-03?09:26??JavaOnlineRunner\.project

?????文件???????1793??2017-02-03?14:15??JavaOnlineRunner\bin\com\ding\javarun\JavaSourceHttpServer$ExecutorHandler.class

?????文件???????1381??2017-02-03?14:15??JavaOnlineRunner\bin\com\ding\javarun\JavaSourceHttpServer$StringSourceJavaobject.class

?????文件???????1264??2017-02-03?14:15??JavaOnlineRunner\bin\com\ding\javarun\JavaSourceHttpServer$WelcomeHandler.class

?????文件???????9205??2017-02-03?14:15??JavaOnlineRunner\bin\com\ding\javarun\JavaSourceHttpServer.class

?????文件????????438??2017-02-03?13:40??JavaOnlineRunner\bin\result.html

?????文件????????540??2017-02-03?13:55??JavaOnlineRunner\bin\welcome.html

?????文件???????9402??2017-02-03?14:15??JavaOnlineRunner\src\com\ding\javarun\JavaSourceHttpServer.java

?????文件????????438??2017-02-03?13:40??JavaOnlineRunner\src\result.html

?????文件????????540??2017-02-03?13:55??JavaOnlineRunner\src\welcome.html

?????目錄??????????0??2017-02-03?13:55??JavaOnlineRunner\bin\com\ding\javarun

?????目錄??????????0??2017-02-03?10:36??JavaOnlineRunner\src\com\ding\javarun

?????目錄??????????0??2017-02-03?13:55??JavaOnlineRunner\bin\com\ding

?????目錄??????????0??2017-02-03?09:24??JavaOnlineRunner\src\com\ding

?????目錄??????????0??2017-02-03?13:55??JavaOnlineRunner\bin\com

?????目錄??????????0??2017-02-03?09:24??JavaOnlineRunner\src\com

?????目錄??????????0??2017-02-03?13:55??JavaOnlineRunner\bin

?????目錄??????????0??2017-02-03?10:33??JavaOnlineRunner\src

?????目錄??????????0??2017-02-03?09:26??JavaOnlineRunner

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????????????????25631????????????????????21