RE: Send data from servlet to servlet
Martin, Could you give some code example? I am new to Servlet and don't know how to do it. I don't care whether to send as request or response. It's just a large string to be sent from servlet to servlet in another domain. Thanks. Jenny Martin Cooper martin.cooper@tumb To: 'Struts Users Mailing List' [EMAIL PROTECTED] leweed.com cc: Subject: RE: Send data from servlet to servlet 09/04/2002 09:14 PM Please respond to Struts Users Mailing List Are you trying to send the data as part of a request or as part of a response? If it's part of a request, then you should use a POST request with multipart/form-data encoding. If it's part of a response, then just send the data directly, and then return null from your Struts Action. -- Martin Cooper -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, September 04, 2002 2:12 PM To: [EMAIL PROTECTED] Subject: Send data from servlet to servlet I have two web applications running on two domains. I need to send data(large amount of xml string) from servlet in one application to servlet in another application. I can't use parameter in request since the amount of data is large. I can't use request.setAttribute() since attributes will be lost during redirect to a dirrefent domain. How should I send this large amount of String data? Thanks for any help. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Call action from JSP
Could someone help me on this code:
In *.jsp:
%
if (condition satisfied) {
// how to fill this line to call an action, say invoke.do?
}
%
Thanks.
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RE: Call action from JSP
I don't use form because I don't need to submit any data. The action will
perform some logic against query string in request and data in session, and
forward wither to a success page or a failure page.
I could put this logic directly in JSP rather than in an action, but I
don't want so many Java code in JSP.
Galbreath, Mark
Galbreath@tessco. To: 'Struts Users Mailing List'
[EMAIL PROTECTED]
com cc:
Subject: RE: Call action from JSP
09/05/2002 12:27
PM
Please respond to
Struts Users
Mailing List
Why would you want to call an Action class directly from a JSP (outside a
form:action block)?
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 05, 2002 1:19 PM
To: [EMAIL PROTECTED]
Subject: Call action from JSP
Could someone help me on this code:
In *.jsp:
%
if (condition satisfied) {
// how to fill this line to call an action, say invoke.do?
}
%
Thanks.
--
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RE: Call action from JSP
The JSP is an index.jsp and condition has to be check there.
If I use response.sendRedirect(URL) in the JSP scriplet, it seems that a
new request is created during redirect. Is there a simple way to keep the
previous request rather than create a new one?
Joe Barefoot
Joe.Barefoot@moti To: Struts Users Mailing List
[EMAIL PROTECTED]
va.com cc:
Subject: RE: Call action from JSP
09/05/2002 12:42
PM
Please respond to
Struts Users
Mailing List
hmmm...why not check your condition and perform this logic in an action
before you even forward to the JSP in the first place?
b.t.w., you can always issue a response.sendRedirect( URL ) in the JSP
scriplet, and give it the URL-mapping for the action you wish to redirect
to. I don't think that doing this is a great idea, however. :)
peace,
Joe
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 05, 2002 10:40 AM
To: Struts Users Mailing List
Subject: RE: Call action from JSP
I don't use form because I don't need to submit any data. The
action will
perform some logic against query string in request and data
in session, and
forward wither to a success page or a failure page.
I could put this logic directly in JSP rather than in an action, but I
don't want so many Java code in JSP.
Galbreath, Mark
Galbreath@tessco. To:
'Struts Users Mailing List'
[EMAIL PROTECTED]
com cc:
Subject: RE:
Call action from JSP
09/05/2002 12:27
PM
Please respond to
Struts Users
Mailing List
Why would you want to call an Action class directly from a
JSP (outside a
form:action block)?
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 05, 2002 1:19 PM
To: [EMAIL PROTECTED]
Subject: Call action from JSP
Could someone help me on this code:
In *.jsp:
%
if (condition satisfied) {
// how to fill this line to call an action, say invoke.do?
}
%
Thanks.
--
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mailto:[EMAIL PROTECTED]
For additional commands, e-mail:
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Send data from servlet to servlet
I have two web applications running on two domains. I need to send data(large amount of xml string) from servlet in one application to servlet in another application. I can't use parameter in request since the amount of data is large. I can't use request.setAttribute() since attributes will be lost during redirect to a dirrefent domain. How should I send this large amount of String data? Thanks for any help. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Send data from servlet to servlet
Ted, How to send this large size string as response in perform() of the struts Action? Can you give some code sample? As I mentioned in previous email, neither set parameter nor set attribute works in this situation. Set parameter won't work for large size data and set attribute won't work due to redirect to another domain. I can't think of any other solutions. Thanks. Jenny -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
HTTP request attribute lost due to redirect
I have two web applications on two domains. The action in one application will set attribute in Http request and redirect to a servlet (or JSP) in another application. However, it seems that request attribute are lost during redirect. Any solutions? -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: HTTP request attribute lost due to redirect
I tried parameter and it was successful. However, I need to send large amount of data and I am not sure if parameter is a good solution. Basically, what are the differences between attribiute and parameter, and thieir cons and pros? Jenny -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
