How to forward an applet page to servlet/jsp?
I have an applet in imageMap.jsp file. This applet displays a map. When user enters the page of imageMap.jsp, they will see the map . If user clicks a point of the map, the latitude and longitude of that point should be sent to Search.java servlet and search results should replace the current page.
My Search.java servlet works well.
I think I should add mouse event in the applet. I can use MouseEvent.getX() and MouseEvent.getY() in the applet to get latitude and longitude. But I do not know how to go from this applet to servlet. How can I forward applet page to servlet?
The <jsp:plugin> action is used in pages to generate client specific HTML tags involving download and execution of the applet that is specified in the tag.
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How to call a Applet from a servlet and vice versa...?
Hi all
Can anyone help me how to call a applet from a servlet and vice versa. When the applet is called it should contact the database (oracle8i) and get the data. When i submit the applet form the data in the applet should be saved in the database.
Thanks in advance
KamalakannanSweep is correct about requestDispatcher being another approach for inter-servlet delegation; the only issue that i recall with this approach is that it defaults the method of the destination servlet to the one it was called from...for example, calling servlet2 from within servlet1.post() resulted in the dispatcher attempting to utilize servlet2.post() - i believe that i searched for a parameterize solution to no avail :( (ended up handling the request by placing a "fake" doPost() in servlet2 that simply called servlet2.doGet())
however, if your application is functioning correctly on your pc/webserver then the problem may be external to servlet communication (e.g. client webserver's ports not configured or blocked, missing runtime classes, etc.)
my suggestion would be to set aside the programmatic concerns for the moment - what is the response if you open a browser on a client's machine and access the URL in question (i.e. http://clientserver:port/stefanoServlet)? If it will not respond to access in this manner then it certainly won't when your application calls for it.
It's possible that there is a coding error but, given the info supplied, i'd start examining the environment, first. Let us know if you have any luck with the test i recommended or not (please provide abundant detail). Or, if you've found the solution then you may want to post back with a quick blub so the next person knows how to escape the trap.
D -
Hello guys,
I've got a DataPage to upload a file, I followed the example in JDeveloper's help (Using a Controller in ADF UIX -> Uploading Files Using the UIX Servlet). The files are uploaded fine. But I can't figure out how to forward to the next page (or struts action) to process the file, after uploading it just returns to the upload page. Can anyone give me a hint?
Thanks.
Fer.Dear sir...
i faced the same problem before, and yet no one helped me, however there is a workaround, though i do not think it should be done. however the steps are as follows:
1- go to the code of the page.
2- override the processupdatemodel method, adding only this line:
actionContext.setActionForward("nextpage");
3- draw a forward from the upload page into the next page.
i hope this would help solving your problem.
please if you find a better solution, post it here.
good luck. -
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I am getting problem in calling an html page from a jsp
The Sample code is
int rowsAffected = stm.executeQuery("Select * From Table");
if (rowsAffected == 1)
{ %>
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<%See the other forum where you asked the same question http://forums.java.sun.com/thread.jsp?forum=45&thread=158981
Please refrain from cross posting. -
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Edited by: tuanbs on May 12, 2010 1:19 AMI included this code in the PartnerManagementBean.java:
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What could be the solution ? -
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I have to forward to Page 2 in beginDisplay method of Page1 based on
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I tried the following:
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Thanks,
RaviRavi,
Please see this solution.
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Hope this solves your problem.
Thanks,
Subir.
ravi_ponnaganti@y... wrote:
I have to forward to Page 2 in beginDisplay method of Page1 based on
some parameters. I am having trouble aborting the current page
(Page1) load.
I tried the following:
if (from.equals("xyz"))
ViewBean targetView = getViewBean(pgPage2ViewBean.class);
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Both Page1 and Page2 are getting loaded. Page2 on top and Page1 at
the bottom.
Thanks,
Ravi
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How to read XML from web page inside servlet/jsp ?
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