java和jsp中的request使用示例

//== java request 详细说明==
 system.out.println("rotocol: " + request.getprotocol());
 system.out.println("scheme: " + request.getscheme());
 system.out.println("server name: " + request.getservername() );
 system.out.println("server port: " + request.getserverport());
 system.out.println("rotocol: " + request.getprotocol());
 system.out.println("server info: " + getservletconfig().getservletcontext().getserverinfo());
 system.out.println("remote addr: " + request.getremoteaddr());
 system.out.println("remote host: " + request.getremotehost());
 system.out.println("character encoding: " + request.getcharacterencoding());
 system.out.println("content length: " + request.getcontentlength());
 system.out.println("content type: "+ request.getcontenttype());
 system.out.println("auth type: " + request.getauthtype());
 system.out.println("http method: " + request.getmethod());
 system.out.println("ath info: " + request.getpathinfo());
 system.out.println("ath trans: " + request.getpathtranslated());
 system.out.println("query string: " + request.getquerystring());
 system.out.println("remote user: " + request.getremoteuser());
 system.out.println("session id: " + request.getrequestedsessionid());
 system.out.println("request uri: " + request.getrequesturi());
 system.out.println("servlet path: " + request.getservletpath());
 system.out.println("accept: " + request.getheader("accept"));
 system.out.println("host: " + request.getheader("host"));
 system.out.println("referer : " + request.getheader("referer"));
 system.out.println("accept-language : " + request.getheader("accept-language"));
 system.out.println("accept-encoding : " + request.getheader("accept-encoding"));
 system.out.println("user-agent : " + request.getheader("user-agent"));
 system.out.println("connection : " + request.getheader("connection"));
 system.out.println("cookie : " + request.getheader("cookie"));
 system.out.println("created : " + session.getcreationtime());
 system.out.println("lastaccessed : " + session.getlastaccessedtime());

// ==jsp request 详细说明==

 out.println("protocol: " + request.getprotocol());
 out.println("scheme: " + request.getscheme());
 out.println("server name: " + request.getservername() );
 out.println("server port: " + request.getserverport());
 out.println("protocol: " + request.getprotocol());
 out.println("server info: " + getservletconfig().getservletcontext().getserverinfo());
 out.println("remote addr: " + request.getremoteaddr());
 out.println("remote host: " + request.getremotehost());
 out.println("character encoding: " + request.getcharacterencoding());
 out.println("content length: " + request.getcontentlength());
 out.println("content type: "+ request.getcontenttype());
 out.println("auth type: " + request.getauthtype());
 out.println("http method: " + request.getmethod());
 out.println("path info: " + request.getpathinfo());
 out.println("path trans: " + request.getpathtranslated());
 out.println("query string: " + request.getquerystring());
 out.println("remote user: " + request.getremoteuser());
 out.println("session id: " + request.getrequestedsessionid());
 out.println("request uri: " + request.getrequesturi());
 out.println("servlet path: " + request.getservletpath());
 out.println("accept: " + request.getheader("accept"));
 out.println("host: " + request.getheader("host"));
 out.println("referer : " + request.getheader("referer"));
 out.println("accept-language : " + request.getheader("accept-language"));
 out.println("accept-encoding : " + request.getheader("accept-encoding"));
 out.println("user-agent : " + request.getheader("user-agent"));
 out.println("connection : " + request.getheader("connection"));
 out.println("cookie : " + request.getheader("cookie"));
 out.println("created : " + session.getcreationtime());
 out.println("lastaccessed : " + session.getlastaccessedtime());