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request 参数获取

package com.jie.request.servlet;import java.io.IOException;import java.io.InputStream;import java.security.Principal;import java.util.Collection;import java.util.Enumeration;import java.util.Locale;import java.util.Map;import java.util.Map.Entry;import java.util.Set;import java.util.StringTokenizer;import javax.servlet.AsyncContext;import javax.servlet.DispatcherType;import javax.servlet.RequestDispatcher;import javax.servlet.Servlet;import javax.servlet.ServletConfig;import javax.servlet.ServletContext;import javax.servlet.ServletException;import javax.servlet.ServletInputStream;import javax.servlet.annotation.WebInitParam;import javax.servlet.annotation.WebServlet;import javax.servlet.http.Cookie;import javax.servlet.http.HttpServlet;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import javax.servlet.http.HttpSession;import javax.servlet.http.Part;import org.hibernate.classic.Session;import com.jie.request.db.DBhelper;import com.jie.request.entity.RequestInfoEntity;import com.jie.request.entity.Test;/** * Servlet implementation class RequestInfoServlet */@WebServlet(		description = "description", 		urlPatterns = { "/RequestInfoServlet" }, 		initParams = { 				@WebInitParam(name = "initName", value = "http://www.mamicode.com/initValue", description = "initNameDesc")		})public class RequestInfoServlet extends HttpServlet {	private static final long serialVersionUID = 1L;           /**     * @see HttpServlet#HttpServlet()     */    public RequestInfoServlet() {        super();        System.out.println("RequestInfoServlet()");    }	/**	 * @see Servlet#init(ServletConfig)	 */	public void init(ServletConfig config) throws ServletException {		System.out.println("init()");	}	/**	 * @see Servlet#destroy()	 */	public void destroy() {		System.out.println("destroy()");	}	/**	 * @see Servlet#getServletConfig()	 */	public ServletConfig getServletConfig() {		System.out.println("getServletConfig()");		return null;	}	/**	 * @see Servlet#getServletInfo()	 */	public String getServletInfo() {		System.out.println("getServletInfo()");		return null; 	}	/**	 * @see HttpServlet#service(HttpServletRequest request, HttpServletResponse response)	 *///	protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {//		System.out.println("service()");//	}	/**	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)	 */	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {		doPost(request, response);	}	/**	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)	 */	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException 	{		System.out.println("doPost()");		request.setCharacterEncoding("utf-8");		RequestInfoEntity r = new RequestInfoEntity();//		request.authenticate(response);//证明是真实的、可靠的或有效的;鉴定,使生效				AsyncContext asyncContext = request.getAsyncContext();//需要在异步启动之后才能够访问,否则会报异常。		if(asyncContext!=null)		{			r.setAsyncContext(asyncContext.toString());		}		System.out.println("asyncContext = " + asyncContext);				Object attribute = request.getAttribute("name");//返回指定属性的对象,或者给定名称的属性存在空值。		if(attribute!=null)		{			r.setAttribute(attribute.toString());		}		System.out.println("attribute = " + attribute);						request.setAttribute("a", "a");		request.setAttribute("a", "b");		request.setAttribute("b", "b");		request.setAttribute("c", "c");		Enumeration<String> attributeNames = request.getAttributeNames();//返回一个包含提供给该请求的属性的名称枚举。				System.out.println("attributeNames = " + attributeNames);				StringBuffer attributeNamesDB = new StringBuffer();		if(attributeNames.hasMoreElements())		{			attributeNamesDB.append("["); 			while (attributeNames.hasMoreElements()) 			{				String string = (String) attributeNames.nextElement();				System.out.print("string = " + string);								attributeNamesDB.append(string);				attributeNamesDB.append(",");								Object value = http://www.mamicode.com/request.getAttribute(string);"  value = "http://www.mamicode.com/+ value);"]");			attributeNamesDB.deleteCharAt(attributeNamesDB.length()-2);			System.out.println("attributeNamesDB = " + attributeNamesDB.toString());		}		else		{			attributeNamesDB.append("["); 			attributeNamesDB.append("]");			System.out.println("attributeNamesDB = " + attributeNamesDB.toString());		}		r.setAttributeNames(attributeNamesDB.toString());				String authType = request.getAuthType();//返回用来保护servlet的认证方案的名称。		r.setAuthType(authType);		System.out.println("authType = " + authType);				String characterEncoding = request.getCharacterEncoding();//返回此请求的主体中使用的字符编码??的名称。		r.setCharacterEncoding(characterEncoding);		System.out.println("characterEncoding = " + characterEncoding);				Class<? extends HttpServletRequest> class1 = request.getClass();		r.setClassName(class1.getName().toString());		System.out.println("class1 = " + class1.getName());				int contentLength = request.getContentLength();//返回请求体的长度,以字节为单位,并通过对输入流提供或-1,如果长度是不知道。		r.setContentLength(String.valueOf(contentLength));		System.out.println("contentLength = " + contentLength);				String contentType = request.getContentType();// 如果返回的类型是不知道的MIME类型的请求的主体,或者null。		r.setContentType(contentType);		System.out.println("contentType = " + contentType);				String contextPath = request.getContextPath();//返回请求的URI,表示该请求的上下文的一部分。		r.setContextPath(contextPath);		System.out.println("contextPath = " + contextPath);				Cookie[] cookies = request.getCookies();//返回一个包含所有的Cookie对象的数组这个请求发送的客户端。				StringBuffer cookiesDB = new StringBuffer();				if(cookies != null && cookies.length >0)		{			cookiesDB.append("["); 			for (int i = 0; i < cookies.length; i++) 			{				Cookie cookie = cookies[i];								//cookie 对象				Object clone = cookie.clone();				System.out.println("clone = " + clone);				cookiesDB.append(clone);				cookiesDB.append(",");								String comment = cookie.getComment();				System.out.println("comment = " + comment);				cookiesDB.append(comment);				cookiesDB.append(",");								String domain = cookie.getDomain();				System.out.println("domain = " + domain);				cookiesDB.append(domain);				cookiesDB.append(",");								int maxAge = cookie.getMaxAge();				System.out.println("maxAge = " + maxAge);				cookiesDB.append(maxAge);				cookiesDB.append(",");								String name = cookie.getName();				System.out.println("name = " + name);				cookiesDB.append(name);				cookiesDB.append(",");								String path = cookie.getPath();				System.out.println("path = " + path);				cookiesDB.append(path);				cookiesDB.append(",");								boolean secure = cookie.getSecure();				System.out.println("secure = " + secure);				cookiesDB.append(secure);				cookiesDB.append(",");								String value = http://www.mamicode.com/cookie.getValue();"value = "http://www.mamicode.com/+ value);",");								int version = cookie.getVersion();				System.out.println("version = " + version);				cookiesDB.append(version);				cookiesDB.append(",");								boolean httpOnly = cookie.isHttpOnly();				System.out.println("httpOnly = " + httpOnly);				cookiesDB.append(httpOnly);				cookiesDB.append(",");								cookie.setComment("");				cookie.setDomain("");				cookie.setHttpOnly(true);				cookie.setMaxAge(0);				cookie.setPath("");				cookie.setSecure(true);				cookie.setValue("");				cookie.setVersion(0);								System.out.println("name = " + name);				System.out.println("value = "http://www.mamicode.com/+ value);"]"); 			cookiesDB.deleteCharAt(cookiesDB.length()-2);			System.out.println("cookiesDB = " + cookiesDB.toString());		}		System.out.println("cookies = " + cookies);		r.setCookies(cookiesDB.toString());				long dateHeader = request.getDateHeader("name");		r.setDateHeader(String.valueOf(dateHeader));		System.out.println("dateHeader = " + dateHeader);				DispatcherType dispatcherType = request.getDispatcherType();		System.out.println("dispatcherType = " + dispatcherType);		StringBuffer dispatcherTypeDB = new StringBuffer();		dispatcherTypeDB.append("[");				String name = dispatcherType.name();		System.out.println("dispatcherType name = " + name);		dispatcherTypeDB.append(name);		dispatcherTypeDB.append(",");				int ordinal = dispatcherType.ordinal();		System.out.println("dispatcherType ordinal = " + ordinal);		dispatcherTypeDB.append(ordinal);		dispatcherTypeDB.append(",");				Class<DispatcherType> declaringClass = dispatcherType.getDeclaringClass();		System.out.println("dispatcherType declaringClass = " + declaringClass);		dispatcherTypeDB.append(declaringClass);		dispatcherTypeDB.append(",");				dispatcherTypeDB.append("]"); 				dispatcherTypeDB.deleteCharAt(dispatcherTypeDB.length()-2);		System.out.println("dispatcherTypeDB = " + dispatcherTypeDB.toString());		r.setDispatcherType(dispatcherTypeDB.toString());				//TODO 浏览器		String header = request.getHeader("User-Agent");		r.setHeader(header);		System.out.println("header = " + header);				Enumeration<String> headerNames = request.getHeaderNames();		StringBuffer headerNamesDB = new StringBuffer();		headerNamesDB.append("[");		while (headerNames.hasMoreElements()) 		{			String nextElement = (String) headerNames.nextElement();			headerNamesDB.append(nextElement);			headerNamesDB.append(",");			System.out.println("nextElement = " + nextElement);		}		headerNamesDB.append("]"); 				headerNamesDB.deleteCharAt(headerNamesDB.length()-2);		r.setHeaderNames(headerNamesDB.toString());		System.out.println("headerNamesDB = " + headerNamesDB.toString());				System.out.println("headerNames = " + headerNames);				Enumeration<String> headers = request.getHeaders("name");		StringBuffer headersDB = new StringBuffer();		headersDB.append("[");		while (headers.hasMoreElements()) 		{			String nextElement = (String) headers.nextElement();			headersDB.append(nextElement);			headersDB.append(",");			System.out.println("nextElement" + nextElement);		}		headersDB.append("]"); 				headersDB.deleteCharAt(headersDB.length()-2);		r.setHeaders(headersDB.toString());		System.out.println("headersDB = " + headersDB);		System.out.println("headers = " + headers);				ServletInputStream inputStream = request.getInputStream();		r.setInputStream(inputStream.toString());		System.out.println("inputStream = " + inputStream);		//		long skip = inputStream.skip(0);		//		inputStream.reset();		//		int read = inputStream.read();		//		boolean markSupported = inputStream.markSupported();		//		int available = inputStream.available();		//		inputStream.close();				int intHeader = request.getIntHeader("name");		r.setIntHeader(String.valueOf(intHeader));		System.out.println("intHeader = " + intHeader);				String localAddr = request.getLocalAddr();		r.setLocalAddr(localAddr);		System.out.println("localAddr = " + localAddr);						Locale locale = request.getLocale();		System.out.println("locale = " + locale);				StringBuffer localeDB = new StringBuffer();		localeDB.append("[");				Object clone = locale.clone();		System.out.println("locale clone = " + clone);		localeDB.append(clone);		localeDB.append(",");				String country = locale.getCountry();		System.out.println("locale country = " + country);		localeDB.append(country);		localeDB.append(",");				String displayCountry = locale.getDisplayCountry();		System.out.println("locale displayCountry = " + displayCountry);		localeDB.append(displayCountry);		localeDB.append(",");				String displayLanguage = locale.getDisplayLanguage();		System.out.println("locale coundisplayLanguagetry = " + displayLanguage);		localeDB.append(displayLanguage);		localeDB.append(",");				String displayName = locale.getDisplayName();		System.out.println("locale displayName = " + displayName);		localeDB.append(displayName);		localeDB.append(",");				String displayScript = locale.getDisplayScript();		System.out.println("locale displayScript = " + displayScript);		localeDB.append(displayScript);		localeDB.append(",");				String displayVariant = locale.getDisplayVariant();		System.out.println("locale displayVariant = " + displayVariant);		localeDB.append(displayVariant);		localeDB.append(",");				String extension = locale.getExtension(‘a‘);		System.out.println("locale extension = " + extension);		localeDB.append(extension);		localeDB.append(",");				Set<Character> extensionKeys = locale.getExtensionKeys();		System.out.println("locale extensionKeys = " + extensionKeys);		localeDB.append(extensionKeys);		localeDB.append(",");				String iso3Country = locale.getISO3Country();		System.out.println("locale iso3Country = " + iso3Country);		localeDB.append(iso3Country);		localeDB.append(",");				String iso3Language = locale.getISO3Language();		System.out.println("locale iso3Language = " +iso3Language);		localeDB.append(iso3Language);		localeDB.append(",");				String language = locale.getLanguage();		System.out.println("locale language = " + language);		localeDB.append(language);		localeDB.append(",");				String script = locale.getScript();		System.out.println("locale script = " + script);		localeDB.append(script);		localeDB.append(",");				Set<String> unicodeLocaleAttributes = locale.getUnicodeLocaleAttributes();		System.out.println("locale unicodeLocaleAttributes = " + unicodeLocaleAttributes);		localeDB.append(unicodeLocaleAttributes);		localeDB.append(",");				Set<String> unicodeLocaleKeys = locale.getUnicodeLocaleKeys();		System.out.println("locale unicodeLocaleKeys = " + unicodeLocaleKeys);		localeDB.append(unicodeLocaleKeys);		localeDB.append(",");				String variant = locale.getVariant();		System.out.println("locale variant = " + variant);		localeDB.append(variant);		localeDB.append(",");				boolean hasExtensions = locale.hasExtensions();		System.out.println("locale hasExtensions = " + hasExtensions);		localeDB.append(hasExtensions);		localeDB.append(",");				int hashCode = locale.hashCode();		System.out.println("locale hashCode = " + hashCode);		localeDB.append(hashCode);		localeDB.append(",");				Locale stripExtensions = locale.stripExtensions();		System.out.println("locale stripExtensions = " + stripExtensions);		localeDB.append(stripExtensions);		localeDB.append(",");				String languageTag = locale.toLanguageTag();		System.out.println("locale languageTag = " + languageTag);		localeDB.append(languageTag);		localeDB.append(",");				String string3 = locale.toString();		System.out.println("locale string3 = " + string3);		localeDB.append(string3);		localeDB.append(",");		//		Locale forLanguageTag = Locale.forLanguageTag(null);//		System.out.println("locale forLanguageTag = " + forLanguageTag);//				Locale[] availableLocales = Locale.getAvailableLocales();		System.out.println("locale availableLocales = " + availableLocales);		localeDB.append(availableLocales);		localeDB.append(",");				Locale default1 = Locale.getDefault();		System.out.println("locale default1 = " + default1);		localeDB.append(default1);		localeDB.append(",");				String[] isoCountries = Locale.getISOCountries();		System.out.println("locale isoCountries = " + isoCountries);		localeDB.append(isoCountries);		localeDB.append(",");				String[] isoLanguages = Locale.getISOLanguages();		System.out.println("locale isoLanguages = " + isoLanguages);		localeDB.append(isoLanguages);		localeDB.append(",");				localeDB.append("]"); 				localeDB.deleteCharAt(localeDB.length()-2);		r.setLocale(localeDB.toString());		System.out.println("localeDB = " + localeDB.toString());						String localName = request.getLocalName();		r.setLocalName(localName);		System.out.println("localName = " + localName);				//TODO		Enumeration<Locale> locales = request.getLocales();		while (locales.hasMoreElements()) 		{			Locale nextElement = locales.nextElement();			String country1 = nextElement.getCountry();			System.out.println("locale country = " + country1);		}		r.setLocales(locales.toString());		System.out.println("locales = " + locales);				int localPort = request.getLocalPort();		r.setLocalPort(String.valueOf(localPort));		System.out.println("localPort = " + localPort);				String method = request.getMethod();		r.setMethod(method);		System.out.println("method = " + method);				String parameter = request.getParameter("name");		r.setParameter(parameter);		System.out.println("parameter = " + parameter);				//TODO		Map<String, String[]> parameterMap = request.getParameterMap();		for (Entry<String, String[]> entry : parameterMap.entrySet()) 		{			String[] parameter1 = entry.getValue();						System.out.println("key= " + entry.getKey() + " and value= "http://www.mamicode.com/+ entry.getValue());"string2 = " + string2);			}		}		r.setParameterMap(parameterMap.toString());		System.out.println("parameterMap = " + parameterMap);				//TODO		Enumeration<String> parameterNames = request.getParameterNames();		while (parameterNames.hasMoreElements()) 		{			String string = (String) parameterNames.nextElement();			System.out.println("string = " + string);		}		r.setParameterNames(parameterNames.toString());		System.out.println("parameterNames = " + parameterNames);				//TODO		String[] parameterValues = request.getParameterValues("name");		if(parameterValues != null)		{			for (int i = 0; i < parameterValues.length; i++) 			{				String string2 = parameterValues[i];				System.out.println("string2 = " + string2);			}		}		if(parameterValues!=null)		{			r.setParameterValues(parameterValues.toString());		}				System.out.println("parameterValues = " + parameterValues);				Part part = request.getPart("name");				StringBuffer partDB = new StringBuffer();		partDB.append("[");				if(part != null)		{//			part.delete();			String contentType2 = part.getContentType();			System.out.println("contentType2 = " + contentType2);			partDB.append(contentType2);			partDB.append(",");						String header2 = part.getHeader(null);			System.out.println("header2 = " + header2);			partDB.append(header2);			partDB.append(",");						Collection<String> headerNames2 = part.getHeaderNames();			System.out.println("headerNames2 = " + headerNames2);			partDB.append(headerNames2);			partDB.append(",");						InputStream inputStream2 = part.getInputStream();			System.out.println("inputStream2 = " + inputStream2);			partDB.append(inputStream2);			partDB.append(",");						String name3 = part.getName();			System.out.println("name3 = " + name3);			partDB.append(name3);			partDB.append(",");						long size = part.getSize();			System.out.println("size = " + size);			partDB.append(size);			partDB.append(",");						System.out.println("name3 = " + name3);		}		localeDB.append("]"); 				localeDB.deleteCharAt(localeDB.length()-2);		System.out.println("localeDB = " + localeDB.toString());		r.setPart(partDB.toString());		System.out.println("part = " + part);										String pathInfo = request.getPathInfo();		r.setPathInfo(pathInfo);		System.out.println("pathInfo = " + pathInfo);				String pathTranslated = request.getPathTranslated();		r.setPathTranslated(pathTranslated);		System.out.println("pathTranslated = " + pathTranslated);				String protocol = request.getProtocol();		r.setProtocol(protocol);		System.out.println("protocol = " + protocol);				String queryString = request.getQueryString();		r.setQueryString(queryString);		System.out.println("queryString = " + queryString);		//		BufferedReader reader = request.getReader();//		String readLine = reader.readLine();//		System.out.println("readLine = " + readLine);//		System.out.println("reader = " + reader);				String realPath = request.getRealPath("name");		r.setRealPath(realPath);		System.out.println("realPath = " + realPath);				String remoteAddr = request.getRemoteAddr();		r.setRemoteAddr(remoteAddr);		System.out.println("remoteAddr = " + remoteAddr);				String remoteHost = request.getRemoteHost();		r.setRemoteHost(remoteHost);		//TODO 		request.setAttribute("ip", remoteHost);		System.out.println("remoteHost = " + remoteHost);				int remotePort = request.getRemotePort();		r.setRemotePort(String.valueOf(remotePort));		System.out.println("remotePort = " + remotePort);				String remoteUser = request.getRemoteUser();		r.setRemoteUser(remoteUser);		System.out.println("remoteUser = " + remoteUser);				//TODO		RequestDispatcher requestDispatcher = request.getRequestDispatcher("name");//		requestDispatcher.forward(request, response);//		requestDispatcher.include(request, response);				String name3 = requestDispatcher.getClass().getName();		System.out.println("name3 = " + name3);		r.setRequestDispatcher(requestDispatcher.toString());		System.out.println("requestDispatcher = " + requestDispatcher);				String requestURI = request.getRequestURI();		r.setRequestURI(requestURI);		System.out.println("requestURI = " + requestURI);				String requestedSessionId = request.getRequestedSessionId();		r.setRequestedSessionId(requestedSessionId);		System.out.println("requestedSessionId = " + requestedSessionId);				StringBuffer requestURL = request.getRequestURL();		r.setRequestURL(requestURL.toString());		System.out.println("requestURL = " + requestURL.toString());				String scheme = request.getScheme();		r.setScheme(scheme);		System.out.println("scheme = " + scheme);				String serverName = request.getServerName();		r.setServerName(serverName);		System.out.println("serverName = " + serverName);				int serverPort = request.getServerPort();		r.setServerPort(String.valueOf(serverPort));		System.out.println("serverPort = " + serverPort);				ServletContext servletContext = request.getServletContext();		r.setServletContext(servletContext.toString());//		String contextPath2 = servletContext.getContextPath();//		Enumeration<String> attributeNames2 = servletContext.getAttributeNames();//		ClassLoader classLoader = servletContext.getClassLoader();//		String contextPath3 = servletContext.getContextPath();//		Set<SessionTrackingMode> defaultSessionTrackingModes = servletContext.getDefaultSessionTrackingModes();//		Map<String, ? extends FilterRegistration> filterRegistrations = servletContext.getFilterRegistrations();//		Set<SessionTrackingMode> effectiveSessionTrackingModes = servletContext.getEffectiveSessionTrackingModes();//		int effectiveMajorVersion = servletContext.getEffectiveMajorVersion();//		//		System.out.println("contextPath2 = " + contextPath2);//		System.out.println("servletContext = " + servletContext);				String servletPath = request.getServletPath();		r.setServletPath(servletPath);		System.out.println("servletPath = " + servletPath);				//TODO session		HttpSession session = request.getSession();		r.setSession(session.toString());		long creationTime = session.getCreationTime();						System.out.println("creationTime = " + creationTime);		System.out.println("session = " + session);				HttpSession session2 = request.getSession(true);		System.out.println("session2 = " + session2);				//TODO		Principal userPrincipal = request.getUserPrincipal();		if(userPrincipal != null)		{			String string = userPrincipal.toString();			System.out.println("string = " + string);						String name4 = userPrincipal.getName();			System.out.println("name4 = " + name4);			System.out.println("userPrincipal = " + userPrincipal);		}		if(userPrincipal!=null)		{			r.setUserPrincipal(userPrincipal.toString());		}				boolean asyncStarted = request.isAsyncStarted();		r.setAsyncStarted(String.valueOf(asyncStarted));		System.out.println("asyncStarted = " + asyncStarted);				boolean asyncSupported = request.isAsyncSupported();		r.setAsyncSupported(String.valueOf(asyncSupported));		System.out.println("asyncSupported = " + asyncSupported);				boolean requestedSessionIdFromCookie = request.isRequestedSessionIdFromCookie();		r.setRequestedSessionIdFromCookie(String.valueOf(requestedSessionIdFromCookie));		System.out.println("requestedSessionIdFromCookie = " + requestedSessionIdFromCookie);				boolean requestedSessionIdFromUrl = request.isRequestedSessionIdFromUrl();		r.setRequestedSessionIdFromUrl(String.valueOf(requestedSessionIdFromUrl));		System.out.println("requestedSessionIdFromUrl = " + requestedSessionIdFromUrl);				boolean requestedSessionIdFromURL2 = request.isRequestedSessionIdFromURL();		System.out.println("requestedSessionIdFromURL2 = " + requestedSessionIdFromURL2);				boolean requestedSessionIdValid = request.isRequestedSessionIdValid();		r.setRequestedSessionIdValid(String.valueOf(requestedSessionIdValid));		System.out.println("requestedSessionIdValid = " + requestedSessionIdValid);				boolean secure = request.isSecure();		r.setSecure(String.valueOf(secure));		System.out.println("secure = " + secure);				boolean userInRole = request.isUserInRole("name");		r.setUserInRole(String.valueOf(userInRole));		System.out.println("userInRole = " + userInRole);		//		request.login("name", "name2");//		System.out.println("string = " + string);		//		request.logout();//		System.out.println("string = " + string);				request.removeAttribute("name");		r.setRemoveAttribute("removeAttribute");//		System.out.println("string = " + string);				request.setAttribute("name", "name1");		r.setSetAttribute("setAttribute");//		System.out.println("string = " + string);				request.setCharacterEncoding("utf-8");		r.setSetCharacterEncoding("setCharacterEncoding");//		System.out.println("string = " + string);		//		AsyncContext startAsync = request.startAsync();//		long timeout = startAsync.getTimeout();//		System.out.println("timeout = " + timeout);//		System.out.println("startAsync = " + startAsync);//		//		AsyncContext startAsync2 = request.startAsync(request, response);//		long timeout1 = startAsync.getTimeout();//		System.out.println("timeout1 = " + timeout1);//		System.out.println("startAsync2 = " + startAsync2);				String basicAuth = request.BASIC_AUTH;		r.setBasicAuth(basicAuth);		System.out.println("basicAuth = " + basicAuth);				String clientCertAuth = request.CLIENT_CERT_AUTH;		r.setClientCertAuth(clientCertAuth);		System.out.println("clientCertAuth = " + clientCertAuth);				String digestAuth = request.DIGEST_AUTH;		r.setDigestAuth(digestAuth);		System.out.println("digestAuth = " + digestAuth);				String formAuth = request.FORM_AUTH;		r.setFormAuth(formAuth);		System.out.println("formAuth = " + formAuth);				//TODO 得到浏览器名称和操作系统名称//		StringTokenizer st = new StringTokenizer(header,";");  //		st.nextToken(); //		if(st.hasMoreTokens())//		{//			//得到用户的浏览器名  //			String userBrowser = st.nextToken();//			r.setUserBrowser(userBrowser);//			//得到用户的操作系统名  //			String userOs = st.nextToken();//			r.setUserOs(userOs);//		}						String accept = request.getHeader("Accept");		r.setHeaderAccept(accept);		System.out.println("accept = " + accept);				String host = request.getHeader("Host");		r.setHeaderHost(host);		System.out.println("host = " + host);				String referer = request.getHeader("Referer");		r.setHeaderReferer(referer);		System.out.println("referer = " + referer);						String Accept_Language = request.getHeader("Accept-Language");		r.setHeaderAcceptLanguage(Accept_Language);		System.out.println("Accept-Language = " + Accept_Language);				String Accept_Encoding = request.getHeader("Accept-Encoding");		r.setHeaderAcceptEncoding(Accept_Encoding);		System.out.println("Accept-Encoding = " + Accept_Encoding);				String connection = request.getHeader("Connection");		r.setHeaderConnection(connection);		System.out.println("connection = " + connection);				String cookie = request.getHeader("Cookie");		r.setHeaderCookie(cookie);		System.out.println("cookie = " + cookie);				String Cache_Control = request.getHeader("Cache-Control");		r.setHeaderCacheControl(Cache_Control);		System.out.println("Cache_Control = " + Cache_Control);				String server = request.getHeader("Server");		r.setHeaderServer(server);		System.out.println("server = " + server);				String Content_Length = request.getHeader("Content-Length");		r.setHeaderContentLength(Content_Length);		System.out.println("Content-Length = " + Content_Length);				String Content_Type = request.getHeader("Content-Type");		r.setHeaderContentType(Content_Type);		System.out.println("Content-Type = " + Content_Type);				String date = request.getHeader("Date");		r.setHeaderDate(date);		System.out.println("date = " + date);				String expires = request.getHeader("Expires");		r.setHeaderExpires(expires);		System.out.println("Expires = " + expires);				String Transfer_Encoding = request.getHeader("Transfer-Encoding");		r.setHeaderTransferEncoding(Transfer_Encoding);		System.out.println("Transfer-Encoding = " + Transfer_Encoding);				String Vary = request.getHeader("Vary");		r.setHeaderVary(Vary);		System.out.println("Vary = " + Vary);				String x_forwarded_for = request.getHeader("x-forwarded-for");//		r.setHeaderVary(Vary);		System.out.println("x-forwarded-for = " + x_forwarded_for);														//hibernate Entity Save		Session sessionHiber = DBhelper.getSessionFactory().openSession();		sessionHiber.beginTransaction();		sessionHiber.save(r);		sessionHiber.getTransaction().commit();		sessionHiber.close();		request.getRequestDispatcher("ok.jsp").forward(request, response);			}	/**	 * @see HttpServlet#doPut(HttpServletRequest, HttpServletResponse)	 */	protected void doPut(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {		System.out.println("doPut()");	}	/**	 * @see HttpServlet#doDelete(HttpServletRequest, HttpServletResponse)	 */	protected void doDelete(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {		System.out.println("doDelete()");	}	/**	 * @see HttpServlet#doHead(HttpServletRequest, HttpServletResponse)	 */	protected void doHead(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {		System.out.println("doHead()");	}	/**	 * @see HttpServlet#doOptions(HttpServletRequest, HttpServletResponse)	 */	protected void doOptions(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {		System.out.println("doOptions()");	}	/**	 * @see HttpServlet#doTrace(HttpServletRequest, HttpServletResponse)	 */	protected void doTrace(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {		System.out.println("doTrace()");	}}

  

request 参数获取