Get printer url in jsp

hi
how to get the printer url in java/jsp?
any method to get the printer IP.

yes i worked out it in that way...
String url = request.getRequestURL().toString().replaceAll(request.getRequestURI(),"");Is any other good way to do it?
Edited by: jStanzilaous on May 5, 2008 4:11 AM

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How do I get the URL of a jsp page?

I have a jsp page which has a link to a servlet page, in the servlet page, I want to get the URL of the jsp page.
I tried to use request.getHeader("referer"), it seems like if it is a link in the jsp directly lead to the servlet, it works, but if the link calls a javascript function which opens up a window runing the servlet, it is not working. I have to do the second way, so it is not working by doing request.getHeader("referer")
I tried to use javascript "location.href", I get the whole url by alerting the url in the jsp page:
http://localhost:8080/pos-webapp/serv/qt_old?currentpage=portal&bcd=ABC123&pnm=P1001830&prnm=1&psd=236863.0&ln=01&sln=NYPPA&stp=2.1&stt=A&_POSID=1F8464122ADAF4EEC9B1A94C286EB252
then I pass this url when calling with my servlet, in the servlet page, when I do request.getParameter("url"), the url is actually cut off like this:
http://localhost:8080/pos-webapp/serv/qt_old?currentpage=portal
anything after &pnm is cut off, anyone has any idea?
Thanks in advance.

Thank you.
but how do I put encoding in the javascript code? do I need to decode in my servlet page?
here is my code in the jsp page:
linkset[3]+='<div class="menuitems">Email Diagnostics to AutoOne</div>'<%
function emailDiagnostics()
win = window.open("/pos-webapp/serv/email_diagnostics?url=" + location.href + "&browser=" + navigator.appName, "emailDiagnostics",
"width=350, height=140, resizable=no, scrollbars=no, toolbar=no, location=yes, directories=no, status=no, menubar=no, copyhistory=no, left=450, top=300");
win.focus();
}

How to get the URL parameter value when navigating from JSP Page to portal

Hi All,
I have web Dynpro application with one button, while clicking that button It will navigate to JSP page as external window. In the JSP page I have a input field and Button.
In the JSP page input field I will enter some values and press submit button, it will navigate to Portal page by passing some URL parameter with values.
Once user entering to portal by default WD page displayed, the same WD page I try to get the URL Parameter which I have passed from JSP page, but I am not able to get the URL parameter value.
If same application running in without portal, I can able to get the URL parameter values. I am getting the URL parameter by interface view default inbound plug parameter.
How do we resolve this problem?
Regards,
Boopathi M

Hi
Please try these link might helpful for you
1.[How to call WebDynPro application from JSP |/thread/452762 [original link is broken];
2.[How to get the previous page url from abstract portal component? |/thread/1289256 [original link is broken];
3.[how to launch and pass a parameter |/thread/5537 [original link is broken];
Best Regards
Satish Kumar

Getting page number while JSP printing- link rel="alternate" media="print"

<link rel="alternate" media="print" href="reportprint.jsp"
This i am using for printing report.jsp. report.jsp contains more than 2000 records. I need to have the page number to put the column header in each page.
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Hi Raghuveer,
I am getting the same error...
were you able to resolve it??
Part of log file says...
[Jun 28, 2010 12:47:28 PM BST]:1277725648271:Thread[outboundThreadGroup3,5,outboundThreadGroup]:0:-1:stevux1213:10.145.81.43:-1:-1:STATEMENT:[fnd.wf.mailer.URLMIMETagListener]:oracle.apps.fnd.wf.mailer.URLMIMETagListener.tagFound(HTMLTagEvent) TAG {<META name="fwk-error" content="Error occured while processing the request">}
[Jun 28, 2010 12:47:28 PM BST]:1277725648272:Thread[outboundThreadGroup3,5,outboundThreadGroup]:0:-1:stevux1213:10.145.81.43:-1:-1:STATEMENT:[fnd.wf.mailer.URLMIMETagListener]:fwk-error detected
All,
can you please help?
Thanks,
S

Get Gateway name / url via JSP

Anyone say what is the method to get the Gateway name / url via JSP?
Thanks
Fausto

Alex, in the normal case you have reason the client host is the gateway host.
A simple code:
<%
InetAddress inet = InetAddress.getByName( request.getRemoteHost() );
String gateway = inet.getHostName();
String portal="http://" + gateway + "/portal/dt";
gateway="https://" + gateway + "/";
String url=request.getParameter("url");
if ( url != null) {
response.sendRedirect(gateway + url);;
}else{
responde.sendRedirect(gateway + portal);
%>
I put a jsp in the web container, I contact the jsp trough an url
http://www.mydomain/portal/desktop/redirect.jsp without the method get for the url variable, if I call the jsp directly without gateway from my client the gateway variable is my dns hostname and the jsp cannot redirect my in the portal login page
If I take the localhost, it works fine but if a particular case when the gateway and the platform are the same host.
There is not a HTTP enviroment variable to get the gateway name or a simple java method to ask the correct host?
Thank you again
Fausto
http://www.mydomain/portal/desktop/redirect.jsp
i

How do I get the URL of a jsp page which calls a servlet?

I have a jsp page which will lead to a servlet, I can get the URL of the servlet, but how do I get the URL of the jsp page which lead to the Servlet in the servlet?

You could try doing:
request.getHeader("Referer");

Print statement in JSP page after redirection

Hi,
I have written a JSP page and in that i am redirecting it to another page. Now after redirection i am printing a statement on the console. It is getting printed whereas when i am printing the same on the browser i am not able to print that. Please can any one tell me the difference between printing the same on the console and browser.
My first JSP page(one.jsp)
<%
     response.sendRedirect("two.jsp");
     out.println("After redirect");
     System.out.println("After out");
%>
My second JSP(two.jsp)
<%
     out.println("In two.jsp");
%>
Thanks in advance
regards
Prashanth

The sendRedirect sets a code in the HTTP response being sent to the client (I believe it is a 302 code but I am not sure off hand) and then proceeds to process the rest of the JSP on the server which is why the print statement shows up in the console.
The out.println writes to the HTTP response output stream. The client gets the response and sees the HTTP Header code telling it to make a new request so it stops processing the response message and sends a new request message which is why the out.println message is not seen in the browser.

How to get the size of JSP html output?

Hi,
Is there a JSP method to get the size of JSP HTML output.
e.g. I would like to print the size of the JSP e.g.
Size of this page is <%=pageContext.getPageSize()%> Kb ???
Any ideas? Thanks.
George
Edited by: googchro on Jan 5, 2010 4:45 PM

Would you like to print "the size of this page is..." before or after you calculate the size of the page.
Because adding that bit of text to the page will make the page bigger...
Doing it in java, the best approach would probably to have a filter counting the number of bytes that gets sent to the writer/output stream.
A client side tool measuring the amount of bytes received would probably be easier though.
You can always look at the Content-length header sent with a response. Though you normally don't have access to that on the java/jsp side, as it is sent by the container.
cheers,
evnafets

Printing document in jsp

Hello,
I'm developing a web app which deals with invoices, delivery notes and that sort
of things and i need to print the documents i create and show in the screen but
just a part of the jsp page as i don't want the menu of the app to appear in the
document to be printed. what can i do to print just a part of the jsp?
so i have to send the information to pdf? what do u recommend?
Thanks for your help

You could implement a "printer friendly" version of your invoices which opens in a popup and then you can use window.print() to initiate the print dialog. This way you don't have to put any HTML controls on the page to be printed. You should advise users to turn off any headers in the browser which will also get printed, such as filename and pagenumber, this cannot be disabled automatically.

How to write printing function using JSP?

dear all,
i want to add a printing function in my project but i do not know how to do it? could anyone teach me how to do it?
thanks
eric

salut eric,
you can do it this way :
1 - create a html link in your code to this javascript
function : (I am using Struts, but you can write it in
pure html
<html:link href="#bodyStart"
onclick="openWindowForPrinting()"
titleKey="msg.status.print"> <bean:message
key='app.print' />
<script language="JavaScript">

</script>
</html:link>
>
>
2 - here is the javascript function : it open a window
with the "print.jsp" page.
function openWindowForPrinting(){
window.open('/your_project/pages/common/print.jsp','',
'left=150, top=150 , status=no, directories=no,
toolbar=no, menubar=yes, location=no, scrollbars=yes,
resizable=yes, dependant=yes');
3 : here is the print.jsp page : You have only to
create a session variable called
"currentBodyRelativeLocation", which content the
relative URL to the page you want to print (for
example, the boby of the current page).
<%@ taglib uri='/WEB-INF/tlds/perso.tld'
prefix='perso' %>
<html>
<head>
<perso:csslink page='${cssRelativeLocation}' />
</head>
<body onload="var SymTmpWinOpen = window.open; window.open = SymWinOpen; printPage();; window.open = SymTmpWinOpen;">
<body>
<jsp:include page="${currentBodyRelativeLocation}"/>
</body>
<script language="JavaScript">

</script>
</html>
<script language='javascript'>
function printPage(){
window.print();
window.close();
</script>
hai,
i'm not very understand how is your code work. when i write html code, do i need to mind about this code: "msg.status.print" ? what is this code mean?
i have too much question on this thing. would you mind to be further explain to me? or is it any reference for me to refer? i'm really new to write printing function on JSP.
i never write this function before. i'm feel so lost.....:(
thanks again
eric

Printing problem in jsp

Hi...
I have made an website by using jsp and servlets, the problem is that when click on the print option, to print that jsp page, the links get printed with that, and i want to avoid that link, please help me out from this problem,,thanks in advance...
Bye n tc

this is a html/css problem and not a java or jsp one.
create a css file print.css for example and write the following to this file :
a{
display: none;
}add this to the header of the JSPs you want to print :
<link rel="stylesheet" media="print" href="/print.css" type="text/css" />

How to get Target URL

Hallo,
In my Dynpage portal application.I use 3 Jsp's.One of the Jsp having a Iframe element.This iframe source is an External HTTP address.In the source tag i have to supply the Results frame as some Iframe name and result-url as my 3rd jsp url,so that i can unpack the XML and process the data.
All the 3 Jsp's are in /pagelet/ folder.Does anybody know how to get the url for the Jsp inside the pagelet folder.
Further more pagelet folder is private folder,will it be a problem for the external website to post the result to this private /pagelet/3rd.jsp.
Example src tag for Iframe
http://demo.mygraphics.nl/nbgint/NBG_INT_main.asp?action=CHART&datas
ource=NBGMV&product=INTERNET&size_x=300&size_y=300&result_frame=Results&
result_url="Here i have to give my 3rd jsp url"&defa
ult_centre_x=256000&default_centre_y=471000&default_width=0.5

Hi gaurav,
You are right,it is Jspdynpage.I have already read about the Urlgenerator that it can generate url's only for components and pages.So i have created 2 components in one PAR but havent tested yet.
Anyway thanks for your reply.
I have tested it and it works fine.Here is the code
      try {
          IUrlGeneratorService urlGen = (IUrlGeneratorService) PortalRuntime.getRuntimeResources().getService(IUrlGeneratorService.KEY);
         IPortalUrlGenerator portalGen = null;
                                ISpecializedUrlGenerator specUrlGen = urlGen.getSpecializedUrlGenerator(IPortalUrlGenerator.KEY);
                                if (specUrlGen instanceof IPortalUrlGenerator) {
                                     portalGen = (IPortalUrlGenerator) specUrlGen;
                                     // generate Component Url
                                     try {
                                          String url = null;
                                          url = portalGen.generatePortalComponentUrl(request,"NewUrlProj.NewUrlComp");
                                          HttpServletRequest srq = request.getServletRequest();
                                          String vorUrl = srq.getScheme()"://"srq.getServerName()":"srq.getServerPort();
                                        myBean.setUrl(vorUrl+url);
                                     } catch (NullPointerException e) {
                                          myBean.setErrorMsg("Unexpected Nullpointer. This should not happenend, but it did! Something must have gone wrong :-(");
       catch(Exception e){
          myBean.setErrorMsg(e.getLocalizedMessage());
Message was edited by: Baskaran Senthivel

Get the url!help pl!

Hi!
Am doing a redirection to a page if the user gives the url directly in the browser.After redirecting I need to get the url which the user typed!Can anybody help pl!Thanks.

Why don't you get the URL BEFORE the redirect?
E.g.:
Suppose the text field is named "newlocation":
String newlocation = request.getParameter("newlocation");
// save newlocation in a session or diskfile or something
response.sendRedirect(newlocation);
// Later on, back in your JSP code ...
String newlocation = (read from session or diskfile or something)

Getting around URL aliasing or forwarding in Automator?

Hi,
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http://sites.google.com/a/some_school.edu/my-cool-proj/Home/builder.c?attredirec ts=0
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What I notice when I download those files manually from the Google Site page, using Safari, is that there is a second url that the link I started downloading gets forwarded to, apparently, and I can't seem to capture that manually to see what it is (it flashes across the browser's address bar and then dissappears pretty quickly.)
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C

Hello Prashanth,
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Thanks,
EJ

Text overflown is not getting printed in the next page in ADOBE

Hi Experts,
I have a text field, where the users can enter the comments. In this text field if the user enters more than a page, a scroll bar appears in the print preview where the users can view the complete text what they have entered, but while printing the text which exceeds more than a page is not getting printed in the next page.
I have set the subform properties as "Flowed" and the check box "Allow Page Break within content" is also been enabled, but still the extra contents is not getting printed in the next page.
Please help me regarding this.
Thanks & Regards,
Karthik MD

Hi Lohitha,
Even "Expand to fit" is been enabled.
Thanks & Regards,
Karthik MD

Get printer url in jsp

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