How to display web camera in jsp

i am used jsp and servelets,
i want to show webcamera in jsp which is connected at client side
plz help me

Cannot be done in JSP/Servlet as it runs entirely at the server side.
Create a client side Java application for that and finally embed it in your JSP/HTML as an applet or webstart (JNLP) application.

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Mozilla won't display web cam feed from web site

Mozilla won't display web cam feed from web site: http://www.fs.usda.gov/wps/portal/fsinternet/!ut/p/c4/04_SB8K8xLLM9MSSzPy8xBz9CP0os3gDfxMDT8MwRydLA1cj72DTUE8TAwjQL8h2VAQAMtzFUw!!/?ss=110803&navtype=BROWSEBYSUBJECT&cid=fsm9_029107&navid=091000000000000&pnavid=null&position=Not%2520Yet%2520Determined.Html&ttype=detailfull&pname=Chattahoochee-Oconee%2520National%2520Forest-%2520Home
I have the latest Java software and can load the above feed in IE but not Mozilla. I can also load a similar Java feed from
http://www.brmemc.net/brasstown/ in both IE and Mozilla.

(Glad to see you're still lurking around here, Wyrenut. Your posts have helped me tremendously. And this comes form somebody who has run and internal developer's support group for quite a few years.)
I also started having this problem after getting my TX hooked up through my home network. I had to set up a wireless access point with only WPA security to get around having to change the WPA2 security on all my other equipment. I applied the ESU upgrade, but that didn't seem to help with WPA2 Personal. Previously, I could get at least half of the pages to come up through the open hotspot in the lobby of our building at work, but I haven't tried that since I applied the ESU upgrade this morning.
I can get to the internet through the access point using a laptop, and I can see the IP address of the Palm coming through the access point on the router's admin page, and the DNS addresses of the PC and the Palm are the same. So I think I'm through, but every page I try gets the 'Page not available' message, even if I enter the IP address of the page rather than the URL.
Is there any other method of debugging available to see if the page is really coming back and locking up Blazer, or whether it's really not coming back at all? Or any other suggestions?
Personally, I sort of liked the old Internet Explorer that counted off how many K were coming through as the page was being loaded. At least you could tell something was happening.
Thanks,

How to display text file in JSP?

Hi,
I am new to servlet/JSP/java programming.
I have been able to download a file using ftp. I dont know who to display it in JSP.
Here is my code. Any help will be appreciated...
<%@ page import="java.util.*" %>
<%@ page import="java.lang.*" %>
<%@ page import="java.net.*" %>
<%@ page import="java.io.*" %>
<%@ page import="com.dmhistory.*" %>
<html>
<head>
<title>Untitled</title>
</head>
<body>
<%
byte[] bytes = new byte[4096];
URL theUrl = new URL("ftp://user:passwd@host/migr/Movers_for_Ora8/BG/logs/FLD-PAC3-20020311.log");
BufferedInputStream in = new BufferedInputStream(theUrl.openStream());
BufferedOutputStream outstream = new BufferedOutputStream(new FileOutputStream( new File( "D:/temp/log.txt" )));
int pos = in.read( bytes );
while ( pos != -1) {
outstream.write( bytes, 0, pos );
pos = in.read( bytes );
%>
<%
in.close();
%>
DONE!!!
</body>
</html>
How can i display this downloaded file in the browser?
I want to display it in the original format i.e which new line and carriage returns...line by line..
Thanks,

Hi,
I finally go it to display. but now I have new problem. The browser shows the text without the /n/r.
But when I view the source using 'view->source', if see that the text has got proper format with newline and carriage returns.
Any ideas how to display it correctly in the browser?
<%
               URL theUrl = new URL("ftp://user:pwd@host/migr/Movers_for_Ora8/BG/logs/FLD-PAC3-20020311.log");
               //URL theUrl = new URL("ftp://dbcmaint:[email protected]/migr/Movers_for_Ora8/SNP/logs/SNP-PAC2-20020314.log");
               URLConnection uc = theUrl.openConnection();
               InputStream content = uc.getInputStream();
               BufferedInputStream in = new BufferedInputStream (content);
               LineNumberReader lnr = new LineNumberReader (new InputStreamReader (in));
               String tempStr = "";
               String str = "";
               while ((tempStr = lnr.readLine()) != null) {
               str += (tempStr);
                    %>
                    <%=tempStr%>
                    <%tempStr = "";
                    %>
               <%
               in.close();
               lnr.close();
          %>
Thanks

How to install web cam in my man mini?

Hi,
I have added usb external its type it has 4pins and I added an ordinary usb webcam, how can i used this in my yahoo messenger? If I'll start my web cam in ym it says no camara connected.
Any help pls?
Thanks.
Arnel

AndyO
You are absolutely correct - iSights are expensive (here in the UK they are about £100) Using a camcorder is a good solution for occassional use except that they have the annoying habit of powering down at unexpected times when they are not actually recording. On the plus side they tend to have better lenses than even the iSight so work better in low light level indoors. There are also reports of regular use damaging the recording heads through spinning on a tape that is not moving. Not all camcorders now have firewire - a large number seem to only have USB.
There are some USB webcams that claim to work with Macs - not many - my understanding though is that they don't work with iChat only with Yahoo. This might also be the case with the drivers available at the site in my previous post.
At the end of the day individuals have to decide how much use they will make of a webcam and on which system then look at what is available or what they already have. The important thing is to do some homework before spending any money and check that new hardware will work with a mac and for what purposes.
While I agree that the iSight is seriously overpriced it is the best solution if starting from scratch as they are well designed, work flawlessly with a Mac and there are quite a few other applications that can use it too - iStopMotion, Delicious Library etc.
Me - in this case I'd keep checking out the drivers before spending anymore money.

How to display array values in jsp of screen flows

Hi,
can u please help me .
I am having one array variable i have stored all the values but i have to display that in JSP page .how to display
Edited by: user12171025 on Nov 4, 2009 11:11 PM

Hi,
I think that its necessaries to use AJaX.
I am implemeting something like that.
I have a input text that works like a filter and depends on what my user types in input text I populate my table with some information.
In order to do that, I put in my JSP a div with an Id and I used ajax, like that:
function ajaxFunction()
          var xmlhttp;
          if (window.XMLHttpRequest)
          xmlhttp=new XMLHttpRequest();
          else if (window.ActiveXObject)
          // code for IE6, IE5
          xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
          else
          alert("Your browser does not support XMLHTTP!");
          xmlhttp.onreadystatechange=function()
                                                  if( xmlhttp.readyState==4 )
                                                       document.getElementById("tabelaResponsaveis").innerHTML = xmlhttp.responseText;
     var resp = "<f:invokeUrl var='solicitacao' methodName='getResponsaveis'/>";
     xmlhttp.open("POST",resp,true);
     xmlhttp.send(null);
getResponsaveis is a method inside my BPM that returns a HTML code (the table HTML code with all the information that I need to show.
I Hope to help
Thanks Marcos

How to display JCO.Table in jsp, CRM ISA

Hi,
I have got a JCO.Table with results from teh CRM system and now want to display this in ISA.
Is there any templates, or code, that could guide me as to how to transfer the table to jsp.
thanks,
sunil

Hi Sunil,
The code from bean class is here,
public void listDetails(String releaseGroup,String releaseCode)
throws Exception
                try
                     if (mRepository == null )
                          System.out.println("NuLL");
                     try
IFunctionTemplate                                         ft=mRepository.getFunctionTemplate("BAPI_REQUISITION_GETITEMSREL");
myFunction=ft.getFunction();
               catch (Exception ex)
               throw new Exception(ex + "Problem retrieving JCO.Function object.");
      if (myFunction == null)
     System.exit(1);
mConnection.execute(myFunction);
               JCO.ParameterList input = myFunction.getImportParameterList();
                       input.setValue(releaseGroup,"REL_GROUP");
                       input.setValue(releaseCode,"REL_CODE");
                       input.setValue(releaseFlag,"ITEMS_FOR_RELEASE");
                         System.out.println("Imported");
                     catch (Exception ex)
                          ex.printStackTrace();
                          System.exit(1);
                      mConnection.execute(myFunction);
            JCO.Table codes = null;
           codes =myFunction.getTableParameterList().getTable("REQUISITION_ITEMS");
           size =codes.getNumRows();
           if (size == 0)
              System.out.println("No value matches the selection cretaria");
           purchaseRequisitionNo = new String[size];
           item   = new String[size];
           requestorName = new String[size];
           description = new String[size];
           creatorName = new String[size];
           purchaseRequisitionDate = new String[size];
           plant = new String[size];
          // getter methods
     public int getSize() { return size; }
     public String getPurchaseRequisitionNo(int i){return                                                        purchaseRequisitionNo<i>; }
      public String getItem(int i) { return item<i>; }
     public String getDescription(int i) { return description<i>; }
     public String getCreatorName(int i) { return creatorName<i>; }
     public String getPurchaseRequisitionDate(int i)
                                         {return purchaseRequisitionDate<i>; }
     public String getplant(int i) { return plant<i>; }
Now in the JSP page get the number of entries in the table and try to get row by row from the bean class using the row number.
<%
int count = PR.getSize() ; // This method will return the number of
rows in the table.
for ( int i = 0; i < count ; i++ ) {
%>
<TR><TD ALIGN = "center"><%= PR.getPurchaseRequisitionNo(i) %> </TD>
<TD ALIGN = "center"><%= PR.getItem(i) %> </TD>
<TD ALIGN = "center"><%= PR.getDescription(i) %></TD>
<TD ALIGN = "center"><%= PR.getCreatorName(i)%> </TD>
<TD ALIGN = "center"><%= PR.getPurchaseRequisitionDate(i)%> </TD>
<TD ALIGN = "center"><%= PR.getplant(i)%> </TD>
<% } %>
Hope this is a simple way to get your requirement.
Let me know if this does not help you.
Thanks
Kathirvel.

"How to" question: web cam setup

Hello all -
My old (circa 2002) G4 (OS 10.4) and iSight camera are collecting dust in the basement.
I was wondering what I need to do to use them as a web cam so I can access the video from work or while on a trip.
Tips/suggestions appreciated!
Thanks.

Scholl wrote:
Hello all -
My old (circa 2002) G4 (OS 10.4) and iSight camera are collecting dust in the basement.
I was wondering what I need to do to use them as a web cam so I can access the video from work or while on a trip.
Tips/suggestions appreciated!
Thanks.
(1) Software operates your iSight.
You can check out this list of apps to see which ones offers the functions that interest you:
http://discussions.apple.com/thread.jspa?threadID=2013310
For a webcam view you can access while you away, consider EvoCam, Security Spy, and the other apps in the "Webcam Apps" and "iSight as a surveillance or Nanny cam " sections of the page.
In addition to checking the functions each app offers, check to be certain the app is compatible with the hardware and OS you plan to use.
These apps offer different cost, capability, and ease of installation and operation. Select the app that best meets the combination of criteria that are important to you.
(2) You can use the suggestions in this page to test whether you iSight is still working after you blow the dust off of it:
http://www.ralphjohns.co.uk/EZJim/EZJimpage4.html
Message was edited by: EZ Jim
Mac Pro Quad Core (Early 2009) 2.93Ghz w/Mac OS X (10.6.4) MacBook Pro (13 inch, Mid 2009) 2.26GHz (10.6.4)
LED Cinema Display G4 PowerBook 1.67GHz (10.4.11) iBookSE 366MHz (10.3.9) External iSight

How to display uploaded image in jsp page.

Hello,
I am using struts 1.2.9 and and have uploaded image on the server. Now what I want to do display the image in jsp page after clicking on one link in jsp. I have tried many thing to display image in jsp page. But I am getting an error during displaying image in jsp. I have displayed absolute path in servlet. and used InputStream and outputstream to display image in jsp page.
Can any one help.
Thanks in advance
Manveer Singh

Follow this. This topic is very popular recently on the forum.

How to display Arabic content in JSP ?

Hi all,
I used the following encoding method to display arabic content in JSP page.
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<meta content="text/html; charset=UTF-8" http-equiv="content-type"/>
I also set -Dfile encoding=ISO-8859-6 in the JVM Options.As a result the arabic data is getting displayed .
Variable "data" contains the actual arabic data.
function updateArabicData(data){
try{
document.getElementById('divtag').innerHTML=""+data;
}catch(err){
<html>
<body>
<div id="divtag" lang="ar-sa"></div>
</body>
</html>
But the problem is the arabic data getting displayed in JSP (within the <div>)seems to be jumbled up.The users say that the arabic words within a single sentence are not arranged correctly.They are mixed up.Please help me with a solution.
Edited by: Alance on May 27, 2010 5:34 AM

Data is retrieved as follows
if(msg.getField("GEN_UNICODE_MESSAGE_1")!=null){
resultString=resultString+"N"+""+new String((byte[])msg.getField("GEN_UNICODE_MESSAGE_1").value.get(0),"ISO-8859-6");
with content Type set as response.setContentType("text/html;charset=ISO-8859-6");
ISO-8859-6 -since the data contains arabic news.
Edited by: Alance on May 27, 2010 11:05 PM

How to display stored image in jsp in ie7???

i am using internet explore7. i have a problem when i am displaying an image in jsp its not properly coming. this image and image is stored in database.
image is stored in database using "binarystream" .
i am just simply calling the image path and using the html image display tag.
<img src="<%=fileIpath%>" but image is not coming properly but this image is showing properly in lower ie version.
Can anyone help me???

can anyone reply this question??Appearently no.
It might be that the question is not interesting enough to attract people.
Or it might be that the details you provided do no suffice and some important pieces of information are missing. For eample: what are the contents of the variable? If you save the generated page, what do you get?

How to Display Seconds in a JSP file

I want Display seconds in a SP page ,i need to alert the user that this page will be forwarded in 10 secs , so i need to display that on the page ..how can i make this happen ...can anyone throw some light on this issue ...
Thanks
Shyam

Hello,
Not sure to understand clearly what you want to do. So here some lights based on my understanding.
So you want to see the page redirects to another location after 10sec, so in my opinion it has nothing specific to do with JSP but pure HTML development.
1- Do the redirect
Option 1
On easy way is simply to put a meta-tag in the header of your page, something like
<HEAD>
<META HTTP-EQUIV="refresh" content="10;URL=http://blog.grallandco.com">
</HEAD>
Option 2
You can also do it using Javascript:
<script>
function redirect()
window.location="http://grallandco.com"
function loadPage()
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</script>
<body onLoad="loadPage();">
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Maybe you also want to print the countdown on the page. For this you have lot of solutions based on Javascript. I did a quick Google search on "javascript Countdowns redirect"
Here one that looks good and easy to integrate to any page:
Cool Redirect
Regards
Tugdual Grall

How to Display string array in jsp page using netui-data:repeater tag ??

hi,
I am trying to display a string array in a table using the netui-data:repeater tag.
I have to use a page flow controller Array(1 Dimensional) to be displayed in the jsp.
Can any one tell me how to print the array in a table of 3rows & 5 columns.
Here is the code on which I am crrently working on.
<netui-data:repeater dataSource="{pageFlow.strWorkObject_Array}">
<netui-data:repeaterHeader>
<table cellpadding="4" border="1" class="tablebody">
</netui-data:repeaterHeader>
<netui-data:repeaterItem>
<tr>
<td><netui:label value="{container.item}" >
</netui:label></td>
<td><netui:label value="{container.item}">
</netui:label></td>
<td><netui:label value="{container.item}">
</netui:label></td>
</tr>
</netui-data:repeaterItem>
<netui-data:repeaterFooter>
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</netui-data:repeaterFooter>
</netui-data:repeater>

weblogic.developer.interest.workshop
Mansoor Naseem wrote:
I would like to know where the pageflow newsgroup is.
These are all the groups in weblogic.developer.interest:
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weblogic.developer.interest.61beta.* (2 groups) weblogic.developer.interest.misc
weblogic.developer.interest.clustering.* (1 group) weblogic.developer.interest.performance
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weblogic.developer.interest.ejb.* (3 groups) weblogic.developer.interest.portal
weblogic.developer.interest.environment weblogic.developer.interest.rmi-iiop
weblogic.developer.interest.jdbc weblogic.developer.interest.security
weblogic.developer.interest.jms weblogic.developer.interest.servlet
weblogic.developer.interest.jndi weblogic.developer.interest.tools
weblogic.developer.interest.jsp weblogic.developer.interest.weblogicenterprise
MN

How to display local image using JSP in Struts

I am trying to display image from my local disk (eg. file://C:/Documents%20and%20Settings/varshaaz/Desktop/DSC_6172.jpg). When I execute my JSP(http://localhost:8080/sharedgreeting/test.jsp) , Image doesn't display instead I see cross icon. Though properties of that icon shows correct file path.
Content of my JSP is :
<html>
<body>
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</html>

Store your images in a folder (I've called mine gfx) under the WebContent folder of the WAR and make a call to that folder using a relative link rather than one on your hard disk, if it is a web project.
WebContent
--- gfx
--- stylesheets
--- etc...
--- createMeetingOrSomething.jsp
Then the link in the above jsp will be:
<img src="gfx/someJPEG.jpg" height="50">Illu
Message was edited by:
Illu

How to display bar charts in jsp

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I search alot but I didn't find any solution.
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You're right I did read about Cewolf. Here's how
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type="xy"
title="XYChart"
<cewolf:gradient>
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<cewolf:producer id="xyData"/>
</cewolf:data>
</cewolf:chart>
<cewolf:img chartid="XYChart" renderer="cewolf" width="400" height="300"/>
keep coding..
Ciao.
Div

How to display unicode character in jsp pages?

i have to display user need language using unicode character according to user selected in radio button arabic or german in jsp
pages. can you explain how i have to code?

Hi,
Visit the following URL http://java.sun.com/docs/books/tutorial/i18n/ .
It will help you.
bye for now
sat

How to display web camera in jsp

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