output 2 « Development « JSP-Servlet Q&A

1. JSP output to file    coderanch.com

2. How can i get the output of the jsp    coderanch.com

3. jsp output to a file    coderanch.com

Hi, I want to send the output of a jsp file (ie, the html that the jsp page creates) to a file on the server. Basically, I want to have the html that the user sees when they do view source from the browser, saved to a file on the server. I know I can use FileOutputStream to create files on ...

4. getting output from servlet    coderanch.com

Hi Simon, Thanks very nuch for your reply. I am having problems with this I'm afraid... I get an error message as follows: org.apache.jasper.JasperException: Invalid jsp:include tag at org.apache.jasper.compiler.IncludeGenerator.(IncludeGenerator.java:95) at org.apache.jasper.compiler.JspParseEventListener.handleInclude(JspParseEventListener.java:834) at org.apache.jasper.compiler.DelegatingListener.handleInclude(DelegatingListener.java:185) at org.apache.jasper.compiler.Parser$Include.accept(Parser.java:299) at org.apache.jasper.compiler.Parser.parse(Parser.java:1073) at org.apache.jasper.compiler.Parser.parse(Parser.java:1038) at org.apache.jasper.compiler.Parser.parse(Parser.java:1034) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:182) at org.apache.jasper.runtime.JspServlet.loadJSP(JspServlet.java:413) at org.apache.jasper.runtime.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:149) at org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(JspServlet.java:161) at org.apache.jasper.runtime.JspServlet.serviceJspFile(JspServlet.java:261) at org.apache.jasper.runtime.JspServlet.service(JspServlet.java:369) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:503) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:559) at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:156) ...

5. Capturing Servlet Output    coderanch.com

6. Compressed servlet output with GZIP    coderanch.com

8. What will be the output of this servlet?    coderanch.com

Hi Deep, Since you are using the SingleThreadModel for your servlet, you won't have any synchronisation problems. Anyway, the results predictability only depends on the container and whether you are using a pool of instances or only one intance. In case of one instance, it will be predictable. I also agree with Kyle, that it is never a good idea to ...

9. Including jsp output in a servlet    coderanch.com

10. Forwarding Servlet output to JSP    coderanch.com

11. output in servlet    coderanch.com

14. Capture the output of a servlet after submitting the Jsp page    coderanch.com

Hello I have a jsp in which i'm posting some data to a servlet. After execution, Servlet code returns either success or failure message by replacing the jsp. Now i want customize the message i'm getting from servlet without changing the servlet code as i DO NOT have access to the servlet code. I mean i do not want to replace ...

17. Servlet Producing Wrong Output    coderanch.com

When I access the code below from a command line program it gives me the correct output, however when I access the same code from a servlet the output is incorrect. For example when I run from the command line the variable name = "program" and link = "program.html" and the output would be program. When accessed from a servlet ...

18. Rendering of Servlet output    coderanch.com

Here is in more detail. While doing calculations needed to produce my image, I put some of those results in the session bean. In the JSP I call a Servlet that produces image and right after that I have tags that are rendering mentioned results from the session bean. It seems that a problem lies in the fact that browser renders ...

19. Problem with reading servlet output    coderanch.com

22. A cloven question:Servlet dual output    coderanch.com

Is the code from the first part of your question a direct cut-and-paste? If so, you just learnt an importent lesson: always use brackets, even when they (currently) only have a single line. Always always always. //this is what you wrote while((len = input.read(buf)) > 0) //System.arraycopy(buf,0,buf2,0,buf.length); //even when I use len //copyTo.write(buf2, 0, len); stream.write(buf, 0, len); //this is going ...

23. Servlet response get output data    coderanch.com

24. sending JSP output as an email    coderanch.com

26. blank page , no error, no output on running servlet    coderanch.com

Without seeing your web.xml entry for this servlet and the URL with which you are calling it, it is not clear that you are really addressing the servlet correctly. Once you are sure that the web.xml is indeed mapping to your servlet, the next step is always to ensure that init() is being called. I would not put any system out ...

27. output of a servlet    coderanch.com

28. Strange Problem with servlet output    coderanch.com

29. submiting the output in same page    coderanch.com

30. Not Getting proper output for Servlet Application    coderanch.com

Hi All, Actually I'm trying to wright a servlet application in which one servlet(MultipleInlcude.java) tries to include another servlet(IncludeServlet1.java) which already has other jsp (level3.jsp) included in turn has another servlet (IncludeServlet2.java) included. My aim is to display output of all resource on single page. But here i'm getting output of only IncludeServlet2.java. (Hello from Level4) Follwing are the codes: MultipleInclude.java ...

31. How a Xml output sent to JSP from servlet parsed and displayed?    coderanch.com

1. Assuming the servlet can create a temporary file, it can record the file location in the session. 2. For transforming the XML document to some format, look into XSLT - there is probably a tag library to support this. I suggest you dont try to get everything working at once, proceed step by step. Bill

32. Displaying output in HTML    coderanch.com

33. how to display output in the same page of imput    coderanch.com

Actually i'm new to Struts/JSP programming. AS - Is: This is basically stockApp. In this application from GUI perspective i have two JSPs one in which i'm giving an input of name of stock. In this example we have one static name "SUNW" after giving this as an input it use to display output in the next page. To - Be: ...

34. Get grep output in JSP    coderanch.com

35. Cant get the output of a class file through the following JSP    coderanch.com

Hi, I am trying to see the output of a class file through the following JSP. <%@ page import="java.io.*" %> <%@ page import="java.util.*" %> <% try { String line; Process p = Runtime.getRuntime().exec("c:\\ProgramFiles\\Java\\jdk1.6.0\\bin\\java Abc"); BufferedReader input = new BufferedReader (new InputStreamReader(p.getInputStream())); while ((line = input.readLine()) != null) { out.println("linbe"+line); } out.println(input); input.close(); } catch (Exception err) { err.printStackTrace(); } ...

38. Returning string buffered output in jsp    coderanch.com

Hi, I having a method in jsp that opens connection with yahoo finance server and fetch forex CSV feeds (intraday quotes). The method should return the bufferedreader output to display in my jsp. I would like know that can I return the buffered output and how can i read the returned values and display as separate values..If there is any similar ...

39. Servlet Output    coderanch.com

40. Unable to understand output of these servlets    coderanch.com

I am new to JSP & servlets. I am unable to understand the output of the 'CheckSession' (code given below) servlet. If i access CheckSession directly it gives Cookie Array length as 1. But if i first go to TestSession which forwards request to jsp(the jsp does nothing but has a href link to CheckSession Servlet), and from jsp to CheckSession, ...

41. Output of forEach Loop    coderanch.com

42. output of result.jsp    coderanch.com

43. Displaying servlet output immediately    coderanch.com

44. Output - DIR    coderanch.com

Volume in drive C has no label. Volume Serial Number is 0CEB-2304 Directory of C:\Tomcat\Tomcat711/08/2011 07:15 PM .11/08/2011 07:15 PM ....06/12/2011 12:52 PM .........bin06/12/2011 12:52 PM ..............conf06/12/2011 12:52 PM .....................lib05/09/2011 03:42 PM 57,851 LICENSE11/08/2011 06:17 PM .............................logs05/09/2011 03:42 PM 1,230 NOTICE06/12/2011 12:52 PM .......................................temp06/16/2011 12:58 PM 859 test111.txt05/09/2011 03:42 PM 21,630 tomcat.ico06/12/2011 12:52 PM 66,529 Uninstall.exe09/28/2011 08 ...................................................webapps11/08/2011 07:15 PM work ...

45. No output to file    java-forums.org

47. how to redirect the output buffer of pl/sql onto a jsp    java-forums.org

I wish to create an rss feed that automatically updates itself. As a first step to do that Im trying to learn redirection of pl/sql output buffer to jsp page. First I thought i would put a html page onto the browser and later an xml and so on. This is the hello_world procedure. CREATE OR REPLACE PROCEDURE hello_world IS BEGIN ...

49. Output zul in servlets    zkoss.org

50. Output text/xml in servlet    zkoss.org

52. Problem to output image to file - servlet    forums.oracle.com

53. JExcel API can't output file from a servlet    forums.oracle.com

54. RequestDispatch: calling JSP but redirect output    forums.oracle.com

Hi, I am familiar with the RequestDispatcher to enable to have a servlet call a JSP. What I would like to do is to call the JSP but rather than then send the output of the JSP to the browser I would like to capture it and eventually write it to file. Is this possible? many thanks Hugh

55. How to parse the output of a JSP?    forums.oracle.com

56. save jsp output    forums.oracle.com

So you want to save the (X)HTML output of a JSP file as XML file on the server? Everytime if the JSP file is requested by the client or only once after compilation? Why? The download to the client is only relevant if you want to let the client save the file to disk. But that makes absolutely no sense.

57. save jsp output    forums.oracle.com