Strict Standards: Non-static method utf_normalizer::nfc() should not be called statically in /www/htdocs/w006661d/anddev/includes/utf/utf_tools.php on line 1781
[phpBB Debug] PHP Notice: in file /includes/session.php on line 1007: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
[phpBB Debug] PHP Notice: in file /includes/session.php on line 1007: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
[phpBB Debug] PHP Notice: in file /includes/session.php on line 1007: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)

Strict Standards: Non-static method utf_normalizer::nfc() should not be called statically in /www/htdocs/w006661d/anddev/includes/utf/utf_tools.php on line 1781

Strict Standards: Non-static method utf_normalizer::nfc() should not be called statically in /www/htdocs/w006661d/anddev/includes/utf/utf_tools.php on line 1781
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 4362: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 4364: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 4365: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 4366: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
anddev.org • View topic - send xml data indoPost by coverting it to byte stream

send xml data indoPost by coverting it to byte stream

Problems with WiFi, SQLite ,Bluetooth, WiMax, Proxies, etc...

send xml data indoPost by coverting it to byte stream

Postby suhabb » Thu Jan 07, 2010 2:45 pm

/*server side code*/
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/



protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}

/**
* Handles the HTTP <code>POST</code> method.
* @param request servlet request
* @param response servlet response
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}

/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
* @param request servlet request
* @param response servlet response
* @return void
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException, NullPointerException {

SyncAdaptor synAdaptor = new SyncAdaptor();
ServletOutputStream outputStream = null;
ServletInputStream servletInputStream = null;
BufferedReader in = null;
try {

/*
* This is used to get stream from HttpRequest. Convert into burrerreader
*/
logger.info("Servlet starts here");
servletInputStream = request.getInputStream();
in = new BufferedReader(new InputStreamReader(servletInputStream));
StringBuffer inputFromClient = new StringBuffer();
String syncInput;
String outSyncML;
while ((syncInput = in.readLine()) != null) {
inputFromClient.append(syncInput);
}
GarbageCollector.runGarbageCollector();
//inputLine = inputFromClient.toString();
syncInput = inputFromClient.toString();
logger.info("Request From Client --> " + syncInput);
GarbageCollector.runGarbageCollector();
if (!validateRequest(syncInput)) {
// handle the error part
logger.error("validation fail in servlet");
outSyncML = SyncMLGenerator.generateResponseForInvalidRequest();
logger.info("After Creating Error Response for Bad Request");
GarbageCollector.runGarbageCollector();
} else {
StringReader syncReader = new StringReader(syncInput);

logger.info("STRING READER" + syncReader);
outSyncML = synAdaptor.processSyncML(syncReader);
GarbageCollector.runGarbageCollector();
}
outputStream = response.getOutputStream();
outputStream.write(outSyncML.getBytes());
GarbageCollector.runGarbageCollector();
} catch (Exception e) {
logger.error("Exception in ActionServlet " + e);
String erroroutSyncML;
erroroutSyncML = SyncMLGenerator.generateResponseForInvalidRequest();
outputStream = response.getOutputStream();
outputStream.write(erroroutSyncML.getBytes());
} finally {
if(in!=null)
in.close();
if(servletInputStream!=null)
servletInputStream.close();
if(outputStream!=null)
outputStream.close();
GarbageCollector.runGarbageCollector();
}
}//end of processRequest

/**
* This method used for validate given input is not null or its having proper
* stating and ending tags.
* @param inputLine
* @return boolean
* @throws
*/
private boolean validateRequest(String inputLine) {
boolean returnType = false;
try {
if (inputLine != null) {
if (inputLine.indexOf("<SyncML>") == 0 && inputLine.indexOf("</SyncML>") == (inputLine.length() - 9)) {
returnType = true;
} else {
returnType = false;
}
} else {
returnType = false;
}
} catch (NullPointerException ne) {
logger.error("Nullpointer Exception validateRequest() in ActionServlet " + ne);
} catch (Exception e) {
logger.error("Exception in validateRequest() in ActionServlet " + e);
}
return returnType;
}//end of validateRequest
}//end of Action Servlet





/*Client side need to send request to this servlet */ i need help here


public void postData() throws Exception{


// Create a new HttpClient and Post Header
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost("http://<URL>/ActionServlet");
URLEncoder tmp = null;
InputStream in;


String s="<SyncML></SyncML/>" ;



in=getBytes(s);

System.out.println(in);
try {
// tmp = new URLEncoder(in);
} catch (UnsupportedEncodingException e) {
System.out.println("HTTPHelp : UnsupportedEncodingException : "+e);
}
httppost.getEntity().getContent // neeed help here ni to send stream to the server encoding with url
(setEntity(new URLEncoder(in);


try{
// Execute HTTP Post Request
System.out.println("before post");
HttpResponse response = httpclient.execute(httppost);
System.out.println("After post");
InputStream is = response.getEntity().getContent();
BufferedInputStream bis = new BufferedInputStream(is);
ByteArrayBuffer baf = new ByteArrayBuffer(20);

int current = 0;
while((current = bis.read()) != -1){
baf.append((byte)current);
}

/* Convert the Bytes read to a String. */
text = new String(baf.toByteArray());
tv.setText(text);

} catch (ClientProtocolException e) {
System.out.println("protocol exception");
// TODO Auto-generated catch block
} catch (IOException e) {
System.out.println("IO this exception");
// TODO Auto-generated catch block
}
}

private InputStream getBytes(String s) {
// TODO Auto-generated method stub
return null;
}
}
suhabb
Freshman
Freshman
 
Posts: 2
Joined: Wed Dec 23, 2009 10:56 am

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