Android sends an XML file through the POST request to parse and return XML data.

 

When working, you need to send a post data request to the background

 

The XML data sent is:

 <?  XML version = "1.0"  ?>   <  Ssomessage  Version  = "1.0">  <Ssoparas  >  <  Seqid  > Seqid </  Seqid >   <  Commandid  > Commandid </  Commandid  >   <  Msisdn  > Abscdsdf </  Msisdn  >  <  Chargemsisdn  > Chargemsisdn</  Chargemsisdn  >  <  Spid  > Spid </  Spid  >  <  Code  > Code </  Code  >  <  Idtype > Idtype 0 </  Idtype  >  <  ID  > Id 0 </  ID  >  </  Ssoparas  >  </  Ssomessage  > 

The returned XML data is:

<?  XML version = "1.0"  ?>   <  Ssomessage  Version  = "1.0">  <Ssoparas  >   <  Seqid  > Seqid </  Seqid  >   <  Resultcode > Resultcode0 </  Resultcode  >  </  Ssoparas  >  </  Ssomessage  > 

Then parse,CodeFor more information, see

 Class Httpthread Implements  Runnable {  /* (Non-javadoc) * @ see java. Lang. runnable # Run ()  */  @ Override  Public   Void  Run (){  //  Todo auto-generated method stub  //  Construct XML data Stringbuilder xml = New  Stringbuilder (); XML. append ( "<? XML version = \ "1.0 \" encoding = \ "UTF-8 \"?> " ); XML. append ( "<Ssomessage version = \" 1.0 \ ">" ); XML. append ( "<Ssoparas>" ); XML. append ( "<Seqid> 13333333333 </seqid>" ); XML. append ( "<Commandid> 1 </commandid>" ); XML. append ( "<Msisdn> 1333333333 </msisdn>" ); XML. append ( "<Chargemsisdn> 1333333333 </chargemsisdn>" ); XML. append ( "<Spid> 3510127 </spid>" ); XML. append ( "<Code> </code>" ); XML. append ( "<Idtype> 0 </idtype>" ); XML. append ( "<ID> 135000000000000216559 </ID>" ); XML. append ( "</Ssoparas>" ); XML. append ( "</Ssomessage>" );  Try  {  Byte [] Xmlbyte = xml. tostring (). getbytes ("UTF-8" ); System. Out. println (XML ); URL url = New URL ("http: // 118.85.194.28: 8080/sotpms_server/getssomessage"); Httpurlconnection Conn = (Httpurlconnection) URL. openconnection (); Conn. setconnecttimeout ( 5000 ); Conn. setdooutput (  True ); //  Allow output Conn. setdoinput ( True  ); Conn. setusecaches (  False ); //  No Cache Conn. setrequestmethod ("Post"); Conn. setrequestproperty ( "Connection", "keep-alive "); //  Maintain persistent connections Conn. setrequestproperty ("charset", "UTF-8" ); Conn. setrequestproperty ( "Content-Length" , String. valueof (xmlbyte. Length); Conn. setrequestproperty ( "Content-Type", "text/XML; charsets = UTF-8" ); Conn. setrequestproperty ( "X-clienttype", "2 "); //  Send custom header information Conn. getoutputstream (). Write (xmlbyte); Conn. getoutputstream (). Flush (); Conn. getoutputstream (). Close ();  If (Conn. getresponsecode ()! = 200 )  Throw   New Runtimeexception ("request URL failed" ); Inputstream is = Conn. getinputstream (); //  Get returned data 

   //  Use the output stream to output characters (optional) Bytearrayoutputstream out =New  Bytearrayoutputstream ();  Byte [] Buf = New   Byte [1024 ];  Int  Len;  While (LEN = is. Read (BUF ))! =-1 ) {Out. Write (BUF, 0 , Len);} string = Out. tostring ("UTF-8"); System. Out. println (string); Out. Close ();  //  XML Parsing String version = Null  ; String seqid = Null  ; Xmlpullparser parser = XML. newpullparser ();  Try  {Parser. setinput (  New Bytearrayinputstream (string. substring (1). Getbytes ( "UTF-8"), "UTF-8" ); Parser. setinput (is, UTF-8" );  Int Eventtype = Parser. geteventtype ();  While (Eventtype! = Xmlpullparser. end_document ){  If (Eventtype = Xmlpullparser. start_tag ){  If ("Ssomessage". Equals (parser. getname () {version = Parser. getattributevalue (0 );}  Else   If ("Seqid" . Equals (parser. getname () {seqid = Parser. nexttext ();}  Else   If ("Resultcode" . Equals (parser. getname () {resultcode = Parser. nexttext () ;}} eventtype = Parser. Next ();}}  Catch  (Xmlpullparserexception e) {e. printstacktrace (); system. Out. println (E );}  Catch  (Ioexception e) {e. printstacktrace (); system. Out. println (E);} system. Out. println ( "Version =" + Version); system. Out. println ( "Seqid =" + Seqid); system. Out. println ( "Resultcode =" + resultcode );*/ }  Catch (Exception e ){  //  Todo auto-generated Catch Block  System. Out. println (e );}}