If you want to use URLConnection then the data written to the URL will be available in the URL inputstream... Try this...
String XXX_URL ="http://localhost:8080/PGAC/Jsps/JSP/PGACMultiItemCriteriaPage.jsp";; URL url = new URL(XXX_URL) ; InputStream is = url.openConnection().getInputStream(); int c=0; String strVal = new StringBuffer(); while ((c = is.read()) != -1) {strVal.append((char) c);} -----Original Message----- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED] On Behalf Of [Kiran Kumar Vedula] Sent: Tuesday, May 09, 2006 6:33 AM To: JSP-INTEREST@JAVA.SUN.COM Subject: Help Needed: Http Get in java I have a requirment to read a csv file which is passed from a property file , and pass the string to a JSP page. I am stuck as to how to pass the string from to JSP page from a standalone code. The way I coded is here: Standalone code: public class URLConnectionReader { public static void main(String[] args) throws Exception { String inputfilename=""; String strLine=""; String strVar=""; int counter, numberOfTokens = 0; inputfilename=args[0]; try { FileReader inputFileReaderdump = new FileReader(inputfilename); BufferedReader inputFile = new BufferedReader(inputFileReaderdump); while ((strLine = inputFile.readLine()) != null) { StringTokenizer strTokLine = new StringTokenizer(strLine, ","); numberOfTokens = strTokLine.countTokens(); for (counter = 0 ;counter < numberOfTokens ;counter++ ) { strVar = new String(strTokLine.nextToken()); strVar=strVar.trim(); System.out.println("the values of each token is \t"+strVar+"\n"); } } } catch (Exception e) { e.printStackTrace(); } String XXX_URL ="http://localhost:8080/PGAC/Jsps/JSP/PGACMultiItemCriteriaPage.jsp";; URL url = new URL(XXX_URL) ; URLConnection urlc = url.openConnection() ; urlc.setDoOutput(true); urlc.setDoInput(true); PrintWriter pw = new PrintWriter(new OutputStreamWriter(urlc.getOutputStream()), true) ; pw.println(strVar) ; } } and in the jsp page I have added a code as below" InputStream is = req.getInputStream(); int c=0; String strVal = new StringBuffer(); while ((c = is.read()) != -1) {strVal.append((char) c);} But still it is not working, please help me out in this. =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant archives, FAQs and Forums on JSPs can be found at: http://java.sun.com/products/jsp http://archives.java.sun.com/jsp-interest.html http://forums.java.sun.com http://www.jspinsider.com =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant archives, FAQs and Forums on JSPs can be found at: http://java.sun.com/products/jsp http://archives.java.sun.com/jsp-interest.html http://forums.java.sun.com http://www.jspinsider.com
