Help required with JSP and JMF

Hi
Please check the following thread and let me know if JSP and JMF can be combined together
http://forum.java.sun.com/thread.jspa?threadID=5161428&tstart=0
~Aman

take a look at the Java Upload bean and it's examples
http://www.javazoom.net/jzservlets/uploadbean/uploadbean.html

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Help required with DAQ and waveform generation

Hi,
I'm using DAQ 6024E card for waveform acquisition using LabVIEW 8.2 version. I've also attached my vi for your reference.
My next step is , I want to add another waveform to the acquired waveform, i.e. I mean to say if the acquired waveform is a sine wave with 60 Hz frequency and amplitude of 8V peak-to-peak, I want to finally display a wave which is 8V peak-to-peak with sinusoidally changing freuency.
To be more clear...I want a sine wave with frequency = 60 Hz + 1*sin( 2*pie**t).
As cane bveen seen in my vi, I can extract the phase and magnitude of the original acquired signal.
Can anyone help me out with this...as I'm not able to figureout how should I proceed next.
Looking forward to hear soon,
Regards,
Rohit
Attachments:
test_analog.vi ‏162 KB

You'd probably want to use the DAQmx VI's instead of the Express VIs, when doing something more exotic. You can start by converting the existing Express VIs to code by opening their front panels and saving them as a VI.
Regards,
André
Using whatever version of LV the customer requires. (LV5.1-LV2012) (www.carya.nl)

Video Streaming with JSP and JMF.

Hi. I have this problem. I'm projecting (not building yet) a system. In this system i have a Local Computer, a server, and a Web Page (JSP). The Local Computer is going to capture video from a WebCam with JMF. This videos is going to be passed to the server by RTP Control. A Web Page (JSP) is gonna acess the server to get this video and show it (Real Time Streaming).
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Help required with Photoshop Elements 4.0 this has been installed on my new Toshiba laptop with windows 8.1 for some 18 months and operating well. Now it will not open, message pops up saying "attempt to access invalid address" then "application not respo

Help required with Photoshop Elements 4.0 this has been installed on my new Toshiba laptop with windows 8.1 for some 18 months and operating well. Now it will not open, message pops up saying “attempt to access invalid address” then “application not responding” Suggestions how to access would be much appreciated. Tks. Stuart

What is the size of your hard disk? PSE 4 is a very old program and I suspect it is not able to access the entire hard disk on your machine. Just a thought here.

Help with JSP and logic:iterate

I have some queries hope someone can help me.
I have a jsp page call request.jsp:
====================================
<%@ page import="java.util.*" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<html>
<body>
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</body>
</html>
And I have the RequestData.java file:
======================================
private int requestID = 1234;
public int getRequestID() { return requestID; }
The jsp page display:
======================
0 RequestData@590510
0 RequestData@5b6d00
0 RequestData@514f7f
0 RequestData@3a5a9c
0 RequestData@12d7ae
0 RequestData@e1666
Seems like the requestID is not returned. Does anybody know this?
I have done the exact one using JSP and servlets, trying to learn using JSP and custom tags. The one with JSP and servlet looks like:
============================================
<%@ page import="RequestData" %>
<%Iterator data = (Iterator)request.getAttribute("Data");
while (data.hasNext()) {
   RequestData RD = (RequestData)data.next();
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}%>

Oh think I got it...
but one thing I'm not sure is...
If I use "<jsp:useBean id="RD" class="RequestData" />", do I still need "<%@ page import="RequestData" %>"?
I tried without and it gives me error...

Help require with installing Adobe Acrobat onto my Macbook Pro Retina.

Help require with installing Adobe Acrobat onto my Macbook Pro Retina.
I have successfully installed all of my creative cloud apps with the exception being acrobat.
I cannot print from Indesign to PDF.
I have unistalled, reinstalled and still no Adobe Acrobat.
I now have to go back to Windows 8 and create the PDF's there.
Any one know how to get around this issue?
Thanks in advance
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OSX has effectively killed the ability to print to pdf, (print to pdf eliminates most of the "Rich features" of current pdf).
Export from InDesign, always, excpet for the 1% of the time where you know why print to pdf would produce a better result.

Help required with (soundcard) connection / settings, thanks in advan

Help required with connection / settings between a Creative Sound Blaster Audigy Platinum EX (soundcard) and a Creative DTT3500 Digital (5. speakers).
The problem
No sound from any of the speakers. (Exception can plug in headphones at front)
Background
My computer has been recently upgraded at my local computer shop and all programs re-installed (including driver update from Creative's website). However after reconnecting speakers and restoring the original settings I?m getting no sound from any of the speakers. I?ve followed all the available advice/instructions I can find on this website and manuals to no avail.
Set-up
Physical
(Digital DIN) Speakers/decoder amplifier (DTT3500) connected to the (digital out) soundcard (Audigy Platinum EX) using minijack to DIN cable. (As per instruction manual)
Software
Creative Audio Consul ? setting as per instructions, however have tried variations in vain. (Note: above tabs there is a select device box with SB Audigy [A0000] in it ? only option. Just wondering what [A0000] means?)
Your advice please. A simple step by step guide would be appreciated, many thanks in advance, Jon

"My computer has been recently upgraded at my local computer shop and all programs re-installed (including driver update from Creative's website). "
Do you have the original installation disk?
If so, try installing THOSE drivers, ESPECIALLY if it worked before. Be sure to uninstall what is there now, first.
Its natural for most people to want the 'latest' drivers for their hardware. However:
After experiencing some difficulties with some CL 'updates' for certain products, I now avoid them UNLESS I am having a PROBLEM with the existing drivers.

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iOS: Importing personal photos and videos from iOS devices to your computer

Hi guys Pls tell me a way to connect db4 database with jsp and which driver

hi guys
Pls tell me a way to connect db4 database with jsp and
also tell me which driver i have to use
also tell me how to connect with excel sheets

take a look at the follwing links. There, you'll find all what you need :
DB4:
http://www.oracle.com/database/berkeley-db/je/index.html
http://www.oracle.com/technology/products/berkeley-db/je/index.html
http://www.oracle.com/database/berkeley-db/db/index.html
http://www.oracle.com/database/docs/berkeley-db-je-datasheet.pdf
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http://64.18.163.122/rgagnon/javadetails/java-0516.html
Hope That Helps

Help needed with header and upload onto business catalyst

Can someone help with a problem over a header please?
I have inserted a rectangle with a jpeg image in background, in the 'header' section, underneath the menu. It comes up fine on most pages when previsualised, going right to the side of the screen, but stops just before the edge on certain pages. I have double checked that I have placed it in the right place in relation to the guides on the page.
That's one problem.
The second problem is that I tried to upload onto business catalyst, which got to 60% and refused to go any further, saying it couldn't find the header picture, giving the title and then u4833-3.fr.png. The picture is in the right folder I have double checked. And it isn't a png. Does it have to be ?
And the third problem is that I got an email following my upload from business catalyst in Swedish. I am living in France.
Can anyone help ? Thanks.

Thanks for replying,
How can I check the preview in other browsers before I publish a provisional site with BC?
The rectangle width issue happens on certain pages but not others. The Welecom page is fine when the menu is active, also the contact page, but others are slightly too narrow. Changing the menu spacing doesn’t help - I was already on uniform but tried changing to regular and back.
In design mode the rectangle is set to the edge of the browser, that’s 100%browser width right?
Re BC I have about 200 images on 24 different pages and it seems to be having difficulty uploading some of them. But it has managed a couple I named with spaces but not others I named with just one name.
Is there an issue on size of pictures ? If I need to replace is there a quick way to rename and relink or do I have to insert the photos all over again?
I’m a novice with Muse with an ambitious site !
Thanks for your help.
Mary Featherstone
Envoyé depuis Courrier Windows
De : Sanjit_Das
Envoyé : vendredi 14 février 2014 22:15
À : MFeatherstone
Re: Help needed with header and upload onto business catalyst
created by Sanjit_Das in Help with using Adobe Muse CC - View the full discussion
Hi
Answering the questions :
- Have you checked the preview in Muse and also in other browsers ?
- Does the rectangle width issue happens when menu is active , or in any specific state , Try to change the menu with uniform spacing and then check.
- In design view the rectangle is set to 100% browser width ?
With publishing :
- Please try to rename the image file and then relink
- If it happens with other images as well , see if all the image names includes strange characters or spaces.
- Try again to publish
With e-mail from BC :
- Under preferences , please check the country selected.
- If you have previously created partner account in BC and selected country and language then it would follow that, please check that.
Thanks,
Sanjit
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Pls help me with Mac and had a trial serial number problems

Hi,
I downloaded first the trial version of Photoshop, after 30 days finished but the icon still remained.
Now, when purchased a creative suite 4 Designe premium, installed, all programs are fine, just the photoshop not working, asking for serial number but when I type the right numbers, doesn`t accept.
What can I do? any idea?
to uninstall the photoshop and install again?
but if I have the other programs working and installed?

Hi,thank you, that is fine, just not so quick but I resolved the problem alone.Thanks anyway you helped me.Eva
Date: Sat, 1 Aug 2009 11:53:58 -0600
From: [email protected]
To: [email protected]
Subject: Pls help me with Mac and had a trial serial number problems
Hello, Eva. For CS4 problems, you need to ask in the Photoshop forum (this is the Photoshop Elements forum). It's here:
http://forums.adobe.com/community/photoshop/photoshop_macintosh
Good luck!
>

Help required with Simple Examples

Hi Friends,
I am starting a new project with JSP and JSTL with the implementation of structs framework in apache webserver on Linux platform. I would like to have some sample applications (simple to understand), because we already have experience in JSP programming and Java programming (only the integration is making some new troubles).. i even refered some websites and collcted codes.. but i would like to have a communication with professional developers.. if possible give me some links where i can collect simple source code and projects for better understanding.. Thanks in advance..
with regards
Muthukumar G.

Google.

Help with jsp and javaBean in eclipse/Tomcat

Hi,
I am new to JSP and JavaBean. I am going through tutorial for a jsp page that uses a javaBean. I am using eclipse to create jsp page and the java bean.
My eclipse project "Date" has five package as under:-
1. Deployment Descriptor
2. Java Resources: src
3. build
4. WebContent
I have my data.jsp page in WebContent/WEB-INF/ folder. When I just run date.jsp in a browser as: http://localhost:8080/Date/date.jsp, it gets launched into the browser correctly. But when I add a JavaBean "TimeFormatterBean.java" in the Java Resources:src folder and use it in date.jsp page, I get errors as under:-
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 5 in the jsp file: /date.jsp
TimeFormatterBean cannot be resolved to a type
2: pageEncoding="ISO-8859-1"%>
3: <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
4:
5: <jsp:useBean id="formatter" class="TimeFormatterBean"/>
6:
7: <html>
8: <head>
The data.jsp page is as under:-
<jsp:useBean id="formatter" class="TimeFormatterBean"/>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
     <h1> Date JSP </h1>
     <p> The current time is:
     <%= new java.util.Date() %>
     <jsp:getProperty name="formatter" property="name"/>
     </p>
</body>
</html>I can see "TimeFormatterBean.class" in build/classes folder.
If anyone could please help me out with this, it would be very helpful
Thanks a lot!

You probably should place TimeFormatterBean inside a package, or maybe you could try importing it , even if it�s in the default package, with something like this <%@ page import="TimeFormatterBean" %> at the top

Help with jsp and servlets(litterature)

I'm planning on converting a asp website to jsp and I need to figure out the following:
1: servlet that gives out connection objects from a pool and manages "lost" connections to a mysql db
2: a bean that has getConnection and closeConnection that is used on every jsp page.
3: servlet/bean that can check size/dimesions/filetype on a remote url image
4: Figure out what users are logged in at every given moment. result: x users are on, these are user1, user2, user3. automatic removal when session runs out. probably need a servlet for this.
I got these books:
deitel java how to program 3rd edition
deitel advanced java 2 platform how to program
The last book has a servlet and jsp section ut I suspect that java has evolved since then so thats why I'm asking if you have any other suggestions that offer more than 2 chapters. Its really basic the stuff i have :)
Its been 3 years since I've touched java so i hope you guys can recomend jsp/servlet books that can answer these questions for me and help me get started with this project?
Thanks :)

1. apache dbcp commons library.
http://jakarta.apache.org/commons/dbcp/
2. tomcat DataSource, which already has the dbpc logic incorporated into it.
http://tomcat.apache.org/tomcat-5.5-doc/jndi-datasource-examples-howto.html
3. no idea, google may help
4. HttpSessionBindingListener. This allows you to monitor when a bean (such as a User bean) is added to the session and when it is removed from the session. This way you can track yourself which users are online.
http://java.sun.com/j2ee/1.4/docs/api/javax/servlet/http/HttpSessionBindingListener.html

Please help with jsp and database!!

Hello,
i first created a jsp page and printed out the parameters of a user's username when they logged in. example, "Welcome user" and it worked fine...
i inserted a database into my site that validates the username and password, and ever since i did that in dreamweaver, when a user logs in sucessfully, it returns the jsp page like its supposed to, only that it says "Welcome null" instead of "Welcome John." pretty strange, huh!? can anyone please help? thanks!
here is the important part of the code to Login.jsp, and LoginSuccess.jsp: <%@ page contentType="text/html; charset=iso-8859-1" language="java" import="java.sql.*" %>
<%@ include file="Connections/Login.jsp" %>
<%
// *** Validate request to log in to this site.
String MM_LoginAction = request.getRequestURI();
if (request.getQueryString() != null && request.getQueryString().length() > 0) MM_LoginAction += "?" + request.getQueryString();
String MM_valUsername=request.getParameter("Username");
if (MM_valUsername != null) {
String MM_fldUserAuthorization="";
String MM_redirectLoginSuccess="LoginSuccess.jsp";
String MM_redirectLoginFailed="LoginFailure.jsp";
String MM_redirectLogin=MM_redirectLoginFailed;
Driver MM_driverUser = (Driver)Class.forName(MM_Login_DRIVER).newInstance();
Connection MM_connUser = DriverManager.getConnection(MM_Login_STRING,MM_Login_USERNAME,MM_Login_PASSWORD);
String MM_pSQL = "SELECT UserName, Password";
if (!MM_fldUserAuthorization.equals("")) MM_pSQL += "," + MM_fldUserAuthorization;
MM_pSQL += " FROM MemberInformation WHERE UserName=\'" + MM_valUsername.replace('\'', ' ') + "\' AND Password=\'" + request.getParameter("Password").toString().replace('\'', ' ') + "\'";
PreparedStatement MM_statementUser = MM_connUser.prepareStatement(MM_pSQL);
ResultSet MM_rsUser = MM_statementUser.executeQuery();
boolean MM_rsUser_isNotEmpty = MM_rsUser.next();
if (MM_rsUser_isNotEmpty) {
    // username and password match - this is a valid user
    session.putValue("MM_Username", MM_valUsername);
    if (!MM_fldUserAuthorization.equals("")) {
      session.putValue("MM_UserAuthorization", MM_rsUser.getString(MM_fldUserAuthorization).trim());
    } else {
      session.putValue("MM_UserAuthorization", "");
    if ((request.getParameter("accessdenied") != null) && false) {
      MM_redirectLoginSuccess = request.getParameter("accessdenied");
    MM_redirectLogin=MM_redirectLoginSuccess;
MM_rsUser.close();
MM_connUser.close();
response.sendRedirect(response.encodeRedirectURL(MM_redirectLogin));
return;
%>
      <form action="<%=MM_LoginAction%>" method="get" name="Login" id="Login">
        <table width="55%" border="0">
          <tr>
            <td width="41%">Username </td>
            <td width="59%"><input name="Username" type="text" id="Username" value="" size="25" maxlength="10"></td>
          </tr>
          <tr>
            <td>Password </td>
            <td><input name="Password" type="password" id="Password" value="" size="25" maxlength="10"></td>
          </tr>
          <tr>
            <td> </td>
            <td><input type="submit" name="Submit" value="Submit"></td>
          </tr>
        </table>
      </form>And LoginSuccess.jsp where i want it to print out the "Welcome username
         <%String Name=request.getParameter("Username");
     out.println ("Welcome ");
     out.println (Name); %>

<%@ page contentType="text/html; charset=iso-8859-1"
language="java" import="java.sql.*" %>
<%@ include file="Connections/Login.jsp" %>
<%
// *** Validate request to log in to this site.
String MM_LoginAction = request.getRequestURI();
if (request.getQueryString() != null &&
request.getQueryString().length() > 0) MM_LoginAction
+= "?" + request.getQueryString();
String
MM_valUsername=request.getParameter("Username");
if (MM_valUsername != null) {
String MM_fldUserAuthorization="";
String MM_redirectLoginSuccess="LoginSuccess.jsp";
String MM_redirectLoginFailed="LoginFailure.jsp";
String MM_redirectLogin=MM_redirectLoginFailed;
Driver MM_driverUser =
=
(Driver)Class.forName(MM_Login_DRIVER).newInstance();
Connection MM_connUser =
=
DriverManager.getConnection(MM_Login_STRING,MM_Login_US
RNAME,MM_Login_PASSWORD);
String MM_pSQL = "SELECT UserName, Password";
if (!MM_fldUserAuthorization.equals("")) MM_pSQL +=
= "," + MM_fldUserAuthorization;
MM_pSQL += " FROM MemberInformation WHERE
E UserName=\'" + MM_valUsername.replace('\'', ' ') +
"\' AND Password=\'" +
request.getParameter("Password").toString().replace('\'
, ' ') + "\'";
PreparedStatement MM_statementUser =
= MM_connUser.prepareStatement(MM_pSQL);
ResultSet MM_rsUser =
= MM_statementUser.executeQuery();
boolean MM_rsUser_isNotEmpty = MM_rsUser.next();
if (MM_rsUser_isNotEmpty) {
// username and password match - this is a valid
lid user
session.putValue("MM_Username", MM_valUsername);
if (!MM_fldUserAuthorization.equals("")) {
session.putValue("MM_UserAuthorization",
ion",
MM_rsUser.getString(MM_fldUserAuthorization).trim());
} else {
session.putValue("MM_UserAuthorization", "");
if ((request.getParameter("accessdenied") != null)
ll) && false) {
MM_redirectLoginSuccess =
ess = request.getParameter("accessdenied");
MM_redirectLogin=MM_redirectLoginSuccess;
MM_rsUser.close();
MM_connUser.close();
response.sendRedirect(response.encodeRedirectURL(MM_re
irectLogin));
return;
%>
<form action="<%=MM_LoginAction%>" method="get"
"get" name="Login" id="Login">
<table width="55%" border="0">
<tr>
<td width="41%">Username </td>
<td width="59%"><input name="Username"
="Username" type="text" id="Username" value=""
size="25" maxlength="10"></td>
</tr>
<tr>
<td>Password </td>
<td><input name="Password" type="password"
="password" id="Password" value="" size="25"
maxlength="10"></td>
</tr>
<tr>
<td>�</td>
<td><input type="submit" name="Submit"
me="Submit" value="Submit"></td>
</tr>
</table>
</form>
And LoginSuccess.jsp where i want it to print out the
"Welcome username
         <%String Name=request.getParameter("Username");
     out.println ("Welcome ");
     out.println (Name); %>When the page is rediredted u r not passing the user name in the query string,so it is not availble in the query string for LoginSuccess page
Since u have added user in session user this
<%String Name=(String)session.getValue("MM_Username") ;%>
<%     out.println ("Welcome ");
<%      out.println (Name); %>

Help required with JSP and JMF

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