Http-java Analog GET request small chestnut

1 ImportJava.io.BufferedReader;2 Importjava.io.IOException;3 ImportJava.io.InputStreamReader;4 Importjava.net.HttpURLConnection;5 ImportJava.net.URL;6 8 Importjavax.net.ssl.HttpsURLConnection;Ten  One ImportOrg.apache.log4j.Logger; -  - /* - * GET request class, non-threading class -  */ +  Public classGetrequest { -     PrivateString url = "Https://b2b.10086.cn/b2b/main/viewNoticeContent.html?noticeBean.id="; +     PrivateLogger Logger; A      Publicgetrequest () { atLogger = Logger.getlogger (getrequest.class); -     } -  -      Publicextendcandidate getData (String id) { -          This. url = url +ID; -BufferedReader in =NULL; inHttpURLConnection conn =NULL; -String result = ""; to         Try { +conn = (httpurlconnection)Newurl (url). OpenConnection (); -             //The send GET request must have the following two lines set theConn.setdoinput (true); *Conn.setrequestmethod ("GET"); $             //buffer for flush output streamPanax Notoginsengin =NewBufferedReader (NewInputStreamReader (Conn.getinputstream ())); - String Line; the              while(line = In.readline ())! =NULL) { +Result + =Line ; A             } the}Catch(Exception e) { +Logger.error ("Send GET Request exception!") \ t Request ID: "+id+" \ n "+e.getmessage () +" \ n "); -}finally{//Use the finally block to close the output stream, input stream $             Try { $                 if(In! =NULL) { - in.close (); -                 } the}Catch(IOException ex) { -Logger.error ("Off data out wrong!") \ n "+ex.getmessage () +" \ n ");Wuyi             } the         } -         //Gets the result of results, can be directly added processing, or stored to global variables ... Wu     } -}

Java Analog POST request: http://www.cnblogs.com/husky/p/6377553.html

Http-java Analog GET request small chestnut