How to combine with JSP??

I am a newble to Flex 2
I am confuse that how can i combine with JSP to send and
retrive data with mysql ??
I have seen some examples that juz make a linking with jsp
which is printed to XML format for data extracting.
But how to insert and retrive data dynamically?
Some people say that it can directly programming mxml in .jsp
by importing mxml tag library....and finally complie on the web
server. But .... Wazz is the reason i have to buy flex builder.....
Are there any way i can program with jsp in flex 2 ?
i am sorry for my poor english
any help will be highly appreciated

Eran,
Can you elaborate on what you're looking for?
UCM comes with a number of sample custom element forms. These forms are leveraged within a pretty strict context of the site studio contributor. The primary api is javascript based.
I don't believe you would be restricted on the types of custom element forms you can create if you're implementing into a jsp/x site. I believe the issue is mostly dependent on how you're calling the SS contributor.
-ryan

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(1) just use the simple tags to generate the contents (no usages of beans or servlets)
(2) use beans and simple tags (no servlets)
(3) use tags, beans and servlets and other scripting languages such as Javascript
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(One of my school projects is to write a web-based course taking system?! And I'm looking forward to anybody's ideas!!)
Thanks

I think you should read a book on JSP. My recommendation will be 'Web Development with Java Server Pages' from Manning publications.
/Sreenivasa Kumar Majji.
Well, I'm new to the JSP technology and I've read some
tutorials on the Java.sun.com, however, I've found out
that there are a couple of ways to write JSPs.
(1) just use the simple tags to generate the contents
(no usages of beans or servlets)
(2) use beans and simple tags (no servlets)
(3) use tags, beans and servlets and other scripting
languages such as Javascript
So, to a new guy like me, which is the best way to
write JSPs??
(One of my school projects is to write a web-based
course taking system?! And I'm looking forward to
anybody's ideas!!)
Thanks

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Combine two jsp pages into single

hai how to combine two jsp pages in to one
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import com.latchiya.Constants;
import com.latchiya.model.Staffinfo;
import com.latchiya.service.Manager;
import com.latchiya.webapp.form.StaffinfoForm;
* Action class to handle CRUD on a Staffinfo object
* @struts.action name="staffinfoForm" path="/staffinfos" scope="request"
* validate="false" parameter="method" input="mainMenu"
* @struts.action name="staffinfoForm" path="/editStaffinfo" scope="request"
* validate="false" parameter="method" input="list"
* @struts.action name="staffinfoForm" path="/saveStaffinfo" scope="request"
* validate="true" parameter="method" input="edit"
* @struts.action-forward name="edit" path="/WEB-INF/pages/staffinfoForm.jsp"
* @struts.action-forward name="list" path="/WEB-INF/pages/staffinfoList.jsp"
* @struts.action-forward name="search" path="/staffinfos.html" redirect="true"
public final class StaffinfoAction extends BaseAction {
public ActionForward cancel(ActionMapping mapping, ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
return mapping.findForward("search");
public ActionForward delete(ActionMapping mapping, ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
if (log.isDebugEnabled()) {
log.debug("Entering 'delete' method");
ActionMessages messages = new ActionMessages();
StaffinfoForm staffinfoForm = (StaffinfoForm) form;
// Exceptions are caught by ActionExceptionHandler
Manager mgr = (Manager) getBean("manager");
Staffinfo staffinfo = (Staffinfo) convert(staffinfoForm);
mgr.removeObject(Staffinfo.class, staffinfo.getStaffId());
messages.add(ActionMessages.GLOBAL_MESSAGE,
new ActionMessage("staffinfo.deleted"));
// save messages in session, so they'll survive the redirect
saveMessages(request.getSession(), messages);
return mapping.findForward("search");
public ActionForward edit(ActionMapping mapping, ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
if (log.isDebugEnabled()) {
log.debug("Entering 'edit' method");
StaffinfoForm staffinfoForm = (StaffinfoForm) form;
// if an id is passed in, look up the user - otherwise
// don't do anything - user is doing an add
if (staffinfoForm.getStaffId() != null) {
Manager mgr = (Manager) getBean("manager");
Staffinfo staffinfo = (Staffinfo) convert(staffinfoForm);
staffinfo = (Staffinfo) mgr.getObject(Staffinfo.class, staffinfo.getStaffId());
staffinfoForm = (StaffinfoForm) convert(staffinfo);
updateFormBean(mapping, request, staffinfoForm);
return mapping.findForward("edit");
public ActionForward save(ActionMapping mapping, ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
if (log.isDebugEnabled()) {
log.debug("Entering 'save' method");
// Extract attributes and parameters we will need
ActionMessages messages = new ActionMessages();
StaffinfoForm staffinfoForm = (StaffinfoForm) form;
boolean isNew = ("".equals(staffinfoForm.getStaffId()) || staffinfoForm.getStaffId() == null);
Manager mgr = (Manager) getBean("manager");
Staffinfo staffinfo = (Staffinfo) convert(staffinfoForm);
mgr.saveObject(staffinfo);
// add success messages
if (isNew) {
messages.add(ActionMessages.GLOBAL_MESSAGE,
new ActionMessage("staffinfo.added"));
// save messages in session to survive a redirect
saveMessages(request.getSession(), messages);
return mapping.findForward("search");
} else {
messages.add(ActionMessages.GLOBAL_MESSAGE,
new ActionMessage("staffinfo.updated"));
saveMessages(request, messages);
return mapping.findForward("edit");
public ActionForward search(ActionMapping mapping, ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
if (log.isDebugEnabled()) {
log.debug("Entering 'search' method");
Manager mgr = (Manager) getBean("manager");
request.setAttribute(Constants.STAFFINFO_LIST, mgr.getObjects(Staffinfo.class));
return mapping.findForward("list");
public ActionForward unspecified(ActionMapping mapping, ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
return search(mapping, form, request, response);
import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.upload.FormFile;
import com.latchiya.Constants;
import com.latchiya.webapp.form.UploadForm;
* This class handles the uploading of a resume (or any file) and writing it to
* the filesystem. Eventually, it will also add support for persisting the
* files information into the database.
* <p>
* <i>View Source</i>
* </p>
* @author Matt Raible
* @struts.action name="uploadForm" path="/uploadFile" scope="request"
* validate="true" input="failure"
* @struts.action-forward name="failure" path="/WEB-INF/pages/uploadForm.jsp"
* @struts.action-forward name="success" path="/WEB-INF/pages/uploadDisplay.jsp"
public class UploadAction extends Action {
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// Did the user click the cancel button?
if (isCancelled(request)) {
request.removeAttribute(mapping.getAttribute());
return (mapping.findForward("mainMenu"));
//this line is here for when the input page is upload-utf8.jsp,
//it sets the correct character encoding for the response
String encoding = request.getCharacterEncoding();
if ((encoding != null) && (encoding.equalsIgnoreCase("utf-8"))) {
response.setContentType("text/html; charset=utf-8");
UploadForm theForm = (UploadForm) form;
//retrieve the name
String name = theForm.getName();
//retrieve the file representation
FormFile file = theForm.getFile();
//retrieve the file name
String fileName = file.getFileName();
//retrieve the content type
String contentType = file.getContentType();
//retrieve the file size
String size = (file.getFileSize() + " bytes");
String data = null;
String location = null;
// the directory to upload to
String uploadDir =
servlet.getServletContext().getRealPath("/resources") + "/"
+ request.getRemoteUser() + "/";
//write the file to the file specified
File dirPath = new File(uploadDir);
if (!dirPath.exists()) {
dirPath.mkdirs();
//retrieve the file data
InputStream stream = file.getInputStream();
//write the file to the file specified
OutputStream bos = new FileOutputStream(uploadDir + fileName);
int bytesRead = 0;
byte[] buffer = new byte[8192];
while ((bytesRead = stream.read(buffer, 0, 8192)) != -1) {
bos.write(buffer, 0, bytesRead);
bos.close();
location = dirPath.getAbsolutePath()
+ Constants.FILE_SEP + file.getFileName();
//close the stream
stream.close();
// place the data into the request for retrieval on next page
request.setAttribute("friendlyName", name);
request.setAttribute("fileName", fileName);
request.setAttribute("contentType", contentType);
request.setAttribute("size", size);
request.setAttribute("data", data);
request.setAttribute("location", location);
//destroy the temporary file created
file.destroy();
//return a forward to display.jsp
return mapping.findForward("success");
===========================================================================================
i want to get second jsp file ie upload file to student file
if anybody know please tell i am new to java side
regards
ranga

ur not able to give solution
insted giving comment mind ur words being in software fied
commentting like bad words not good i warn u mind ur words

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Can anyone tell me what to write in the portalapp.xml?
An example would be very helpful.
Thank you
Greetings

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For more information on the format of the portalapp.xml, see Deployment Descriptor (portalapp.xml).
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<property name="SecurityArea" value="MyCompany"/>
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Edited by: naash007 on Apr 20, 2009 4:17 AM
Edited by: naash007 on Apr 20, 2009 5:45 AM

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Sincerely,
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================
Here is code for the JSP (called stk.jsp):
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<%@ page import="bean.Stock" %>
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<% java.util.Iterator pfolio = portfolio.getPortfolio();
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=================
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===============
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Hi
I'm not sure whta your query is but I tested your code as it is has been pasted and it seems to work fine. There is an XML output that I'm getting.
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Developer Technical Support
Sun microsystems
http://www.sun.com/developers/support

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Whenever I press the 'fn' key (standalone) key it shows my desktop, which it makes it difficult for me to use this key in combination with the f1-f12 keys. I had a similar issue on my Macbook Air, which was resolved by changing my keyboard to the correct input source and double checking that no shortcuts had been installed for the keyboard. When I realised that my iMac had the same problem I went through the same steps but nothing changed this time.
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