Hi,
I am trying to use the JSTL tag to test if a collection is empty.
In terms of java code, I would like to write..
if (products != null && products.size() > 1) {
..
}
I have written the following in the JSP.
...
The above isnt working. The test always fails even if the
products collecti
So *thats* what a "map-backed" actionform is! lol, Ive been doing something
like that for a while and been wondering if I should investigate these
mysterious "map-backed" forms I keep hearing about as a potentially better
alternative.
However, moving forward, JSDK version 1.4 supports LinkedHashM
Hi all;
From Ted and others comments, it looks like some of you are trying to
implement forms that should handle 'real' dynamic contents. In my recent
project, I had pleasure to work handling dynamic contents in which the
contents to render were not available until the time to render.
DynaActio
Rouven,
What Struts version are you running?
Arron.
> Hi there,
>
> hope someone has a clue, why this doesn't work with Tomcat, but
> works with Resin :
>
> I have a tile, where i want to show a treelike menu based on the
> monkey example for the struts-nested taglibs, see my code at the
Thanks! Any online resources?
Lucas
From: Marcus Peixoto [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2003 2:55 PM
To: Struts Users Mailing List
Subject: Re: 1.0 to 1.1
Struts in Action by Ted Husted Chapter 16
-
"Lukas Bradley" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> > > Understood, but this is a Jakarta rule, not a standard Internet rule.
> > You cross-posted to at least two Jakarta mailing lists. The rule
applies.
>
> I cross posted nothing. Zsolt did.
Sorry - I wasn't paying pro
Struts in Action by Ted Husted Chapter 16
--- Begin Message ---
Dear all,
I'm in the process of upgrading a pretty large application from Struts 1.0 to 1.1. Do
you know any
documentation/guidelines that I can attend to in order to assist me in the process?
Thanks a bunch.
Lucas
> > Understood, but this is a Jakarta rule, not a standard Internet rule.
> You cross-posted to at least two Jakarta mailing lists. The rule applies.
I cross posted nothing. Zsolt did. I was just wondering why people are
extremely sensitive about what I consider to be valid cross posts.
Lukas
"Lukas Bradley" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
>
> > http://jakarta.apache.org/site/mail.html
> > http://www.catb.org/~esr/faqs/smart-questions.html#forum
>
> > The first lists the rules you agreed to abide by when you subscribed to
> the
> > list. This includes the ru
Dear all,
I'm in the process of upgrading a pretty large application from Struts 1.0 to 1.1. Do
you know any
documentation/guidelines that I can attend to in order to assist me in the process?
Thanks a bunch.
Lucas
-
To unsub
> http://jakarta.apache.org/site/mail.html
> http://www.catb.org/~esr/faqs/smart-questions.html#forum
> The first lists the rules you agreed to abide by when you subscribed to
the
> list. This includes the rule "Do not cross post messages".
Understood, but this is a Jakarta rule, not a standard
"Lukas Bradley" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> > First of all, do *not* cross-post your questions to multiple lists. I'm
> > going to reply here and ignore your cross-post to commons-user.
>
> Why not? I've really never understood why people get upset about this.
If
> First of all, do *not* cross-post your questions to multiple lists. I'm
> going to reply here and ignore your cross-post to commons-user.
Why not? I've really never understood why people get upset about this. If
the answer may be produced by an investigation or knowledge by Struts users,
Tomca
Thanks, I figured it out, but it still didn't work. I talked with the
lead developer, and we decided to just use session scope for this, and
now it works.
-Andy
-Original Message-
From: Yee, Richard K,,DMDCWEST [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2003 4:36 PM
To: 'Str
Hi,
I don't think it's possible. I've been looking at issues with ActionErrors
and ActionMessages and I could not find any constructors that wuld let you
pass a message String rather than a key to use in a resource bundle. I have
the problem where I an using more than one file with resou
Andy,
Check out
http://jakarta.apache.org/commons/collections/apidocs/org/apache/commons/col
lections/decorators/LazyList.html
With a lazy list, if you try and get using an index that is greater than the
size of the list, then it will return an empty object instead of resulting
in an ArrayIndexOut
No the form (to the best of my knowledge) has to scoped to session, it
all looks like it works using request until you submit.
IMO you're best off using standard action forms for this kinda thing
dynaform get annoying for several reasons although they do work.
On 10 Dec 2003, at 22:01, Andy S
Does this mean it's impossible to do through request scope? I am
attempting to do this, and it would be nice to know if my work is in
vain :)
-Andy
-Original Message-
From: Yee, Richard K,,DMDCWEST [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2003 3:20 PM
To: 'Struts Users Mai
First of all, do *not* cross-post your questions to multiple lists. I'm
going to reply here and ignore your cross-post to commons-user.
I have uploaded files much, much larger than 70MB without any problems. Try
using the struts-upload example, and see if you still have problems. If you
do, you ha
What's the problem?
On 10 Dec 2003, at 21:20, Yee, Richard K,,DMDCWEST wrote:
I thought it worked, but it didn't.
-Richard
-Original Message-
From: Nifty Music [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2003 1:02 PM
To: [EMAIL PROTECTED]
Subject: RE: dynamically sized form
Hey can anybody help me with this validation problem please:
I have in my JSP page for printing error messages
I have in my ActionForm class:
public ActionErrors validate(ActionMapping mapping, HttpServletRequest
request)
{
ActionErrors error
Try struts-menu at sourceforge. It integrates very well and gives you nice
choices for menus without writing a lot of javascript.
Edgar
> -Original Message-
> From: Gopal Venkata Achi [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, December 10, 2003 3:36 PM
> To: Struts Users Mailing List
See the documentation for the tag:
http://jakarta.apache.org/struts/userGuide/struts-
html.html#optionsCollection
Basically, your value for the "label" attribute would be "value" (the
'property' of a Map.Entry element in each iteration through the Map)
and your value for the ""value" attri
Would someone be able to point me somewhere that could explain the
LazyList? I'm having a very similar problem with my jsp, and I found the
javadoc, but I don't understand how to actually instantiate the
LazyList...
Thanks,
Andy
-Original Message-
From: Nicholas L Mohler [mailto:[EMAIL PR
I thought it worked, but it didn't.
-Richard
-Original Message-
From: Nifty Music [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2003 1:02 PM
To: [EMAIL PROTECTED]
Subject: RE: dynamically sized form (mostly solved)
Nicholas,
What you said definitely makes sense to me. Rich
On 12/10/2003 09:18 PM Christian Bollmeyer wrote:
AFAIK Struts issues only the 'standard three' set of NoCache
directions, so the IE extensions are not there. The same is true
from wget -S
3 Pragma: No-cache
4 Cache-Control: no-cache
5 Expires: Thu, 01 Jan 1970 00:00:00 GMT
Adam
--
struts 1.1 +
Nicholas,
What you said definitely makes sense to me. Richard graciously replied off-list with
a similar response. I remember reading documentation which stated that when using
dynamic arrays with DynaForms, it is necessary to place the DynaForm in session scope.
However, I 'm almost positi
Here is a simple code to create tabbed menus. I guess it's easy to convert it to Tiles.
Just create a new JSP page and drop this code on it.
Daily Data Survey
.tab{
color: navy;
background-c
Look into using the struts-menu libraries. It contains tabbed menus.
http://raibledesigns.com/wiki/Wiki.jsp?page=StrutsMenu
-Jonathan
-Original Message-
From: Gopal Venkata Achi [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2003 3:36 PM
To: Struts Users Mailing List
Subject: Tab
Hi All,
I am presently designing a web application, and curious to learn whether there is any
way we can create and use the tabbed menus using Struts libraries. We have chosen
tiles for the layout design already.
I appreciate any help.
cheers
gopal
--
Am Mittwoch, 10. Dezember 2003 18:30 schrieb Trieu, Danny:
> If I remember correctly, I think the request processor did exactly
> what you did on 2. And I think (1) approach is better and it
> consistent with MVC. Just make sure that all of your request will go
> through the FrontController then
The reason you get the null pointer exception is that the "inventoryList"
property in your DynaActionForm is created empty. The exception occurs
when Struts tries to populate inventoryList[0].startNumber or
inventoryList[0].endNumber.
Even though I haven't used the DynaActionForm, I know tha
I'd suggest resolving this type of language choice in the Action. For
example, there could be one product bean that is populated with whatever
language is preferred by the client. The page could then just write
whatever has been placed into the bean.
HTH, Ted.
Tsang, F (Fred) wrote:
All,
I'm
so you call invalidate()
Causes this representation of the session to be invalidated and removed from
its context.
then you call get on the invalidated session..
Reminds me of the construction worker who said no matter how many times I
cut this it's still too short..
Think about it..
-Martin
-
Am Mittwoch, 10. Dezember 2003 17:57 schrieb Todor Sergueev Petkov:
> When I try JSTL
>
>
>
>
>
> doesn't work...
The above code looks for *attributes* in request scope,
not parameters. To access parameters via JSTL, you
have to make use of the implicit EL variable (actually
a java.util.Map) n
On Wed, 2003-12-10 at 12:55, Richard Yee wrote:
> Oliver,
> In the last email I sent, I should have asked if you
> overrode the init(ServletConfig) method in the servlet
> that is having the null pointer exception, not your
> init servlet.
>
Oh I see - sorry but before testing Claire's hypothesis
On Wed, 2003-12-10 at 12:50, Claire Wall wrote:
> as i understand it, in order to retrieve the servlet context, you need to
> use the ServletConfig to retrieve it like so:
>
> config.getServletContext()
>
>
> this sounds similar to a problem that i had where i was trying to log
> something from
Hi,
I uploaded a 70Mb file using struts-1.1. The JVM process (jre-1.2.4_02,
Linux, SuSe-8.1) got much larger and a couple of hours later tomcat didn't
react to the most of the events. What can be the reason?
Additionally I found strange the tomcat didn't create the localhost_log...
files since the
I have concluded that it is not a struts problem..
My application server is doing some wrong. 404 is being sent my Apache, and
not my Application Server. Apache sits in front of the application server.
So my application server is not notifying apache that requests for *.do
should come to the app s
On Dec 10, 2003, at 10:47 AM, Fullam, Jonathan wrote:
Yes. I actually thought of that issue after I replied to you.
Another option you can look into is subclassing the ControllerConfig
class
and specify your new Config class in the className attribute of the
controller element in each of your m
I apologize in advance if this comes through twice. Our email server was having
issues this morning, so I'm resending it in case it didn't make it out the first time.
Thanks!
I am attempting to do something similar to what has been posted here in the current
Struts application that I'm working
It looks like the following line of code (in the date validator rule in
validator-rules.xml) loads the pattern:
var datePattern = oDate[x][2]("datePatternStrict");
As far as I can tell, nothing is ever loaded for plain "datePattern",
and this matches up with my experiences of using datePattern (i
All,
I'm trying to do a bean:write based on the user's current language.
Before you ask, this isn't just internationalization using the
properties files. I'm displaying item attributes stored in a database,
where there are german and english descriptions. I know I can set a
bean in my action and
As mentioned, you can use a map-backed ActionForm to store whatever
fields you need without defining them elsewhere.
http://tinyurl.com/ymkr
You do need to code the forms a little differently, and your forms still
need to know what properties/entries to ask for.
Personally, I would strongly re
struts wrote:
Hi,
I have an intranet application created locally struts framework,
tomcat/with a sybase database. I want to distribute to the intranet
sites of other users. So basically I need to install tomcat, JDK, .war
and the database engine. So my question... What is the best way to
insta
Hello,
I'm using Struts 1.1, and I have a jsp that is using indexed fields that
I need to validate using javascript. It seems as though the struts
validator just ignores javascript validations on my fields completely!
For example, if it is the only field that uses a particular validator,
say integ
Oliver,
In the last email I sent, I should have asked if you
overrode the init(ServletConfig) method in the servlet
that is having the null pointer exception, not your
init servlet.
-Richard
--- Oliver Meyn <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I've put an object into the ServletContext with an
Tim Lucia wrote:
Would you rather have that 5ns, or the ace-in-the-hole where you can
debug your app in an installed production environment by turning on
(assuming you don't use the final static boolean method) the appropriate
logger? This has been extremely helpful in debugging. It also catches
Hi,
Do u have an example of using validate-rules.xml in a JSP file.
Thanks
- Original Message -
From: "Rouven Gehm" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, December 04, 2003 1:53 PM
Subject: Validation: Problem with datePattern and JavaS
as i understand it, in order to retrieve the servlet context, you need to
use the ServletConfig to retrieve it like so:
config.getServletContext()
this sounds similar to a problem that i had where i was trying to log
something from a servlet, just used the log() method and it through an
exceptio
D'oh! That's the one I ment, not ServletContextListener.
Kirk "Must proofread before sending" Wylie
M7 Corporation
Curtis Taylor wrote:
HttpSessionListener is your friend...;-)
http://java.sun.com/j2ee/sdk_1.3/techdocs/api/javax/servlet/http/HttpSessionListener.html
Kirk Wylie wrote:
> Ashis
You can put a single entry in the bundle
general.error={0}
and use this with all your error messages.
HTH, Ted.
Antony Paul wrote:
Hi,
I want to display error messages saved in Action class using saveErrors
without looking at resource bundle. Instead of the key provide message.
Possible ?
You seem to be confusing request parameters and request attributes (or
request-scoped variables). Try:
JSTL gives you two ways (implicit objects) to get at request parameters:
param
a Map that maps parameter names to a single String parameter value (obtained by
calling ServletRequest.getParamet
Thanks David for explaining this so clearly. I now understand the problem
and have been able to get my application working.
Thanks Tim for your help too.
- Richard
-Original Message-
From: Hibbs, David [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2003 6:43 AM
To: Richard Hill
On Wed, 2003-12-10 at 12:18, Richard Yee wrote:
> Oliver,
> Are you overriding init(ServletConfig config) in your
> init servlet? If so, did you call super.init(config)
> before you tried accessing the ServletContext?
>
I'm not overriding init(config) but I am overriding init(). I hadn't
been cal
How can I generate I dropDown List with a HashMap getting the key(HashMap) how
value(HTML) and the value(HashMap) how name(HTML)
With this HashMap:
HashMap map = new HashMap();
map.put("1","test1");
map.put("2","test2");
map.put("3","test3");
map.put("4","test4");
And I want
In my experience (with Ant mostly) the best way to get anything started
in an apache project is with a patch submitted in the bugzilla :)
Gus
Antony Paul wrote:
Hi,
Is there any move to support HashMap in place of ActionForm ?. I dont
want to start any argument. I have read a lot on Acti
If I remember correctly, I think the request processor did exactly what you
did on 2. And I think (1) approach is better and it consistent with MVC.
Just make sure that all of your request will go through the FrontController
then all of your response will have it header set with no-cache.
--danny
1- Does someone know precisely what headers are added to HTTP responses when
adding the following to the controller element of the struts-config file ?
2- I am currently using the following to disable user-agent cache inside of
my Struts Actions. Does anyone know if the solution mentionned in (1
Oliver,
Are you overriding init(ServletConfig config) in your
init servlet? If so, did you call super.init(config)
before you tried accessing the ServletContext?
-Richard
--- Oliver Meyn <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I've put an object into the ServletContext with an
> init servlet start
On Wed, 2003-12-10 at 12:12, Trieu, Danny wrote:
> Constructor is the answer to your problem. There are no guarantee that the
> servlet that set the data will be loaded before the servlet that accessing
> it.
>
I'm attempting to make that guarantee but I can see how the servlets
might not care.
Constructor is the answer to your problem. There are no guarantee that the
servlet that set the data will be loaded before the servlet that accessing
it.
Danny Trieu
Internet Business Group
Downey Savings and Loan Association, F.A.
[EMAIL PROTECTED]
(949) 509-4564
"The beginning of knowledge
Hi,
I've put an object into the ServletContext with an init servlet started
on load via web.xml. Accessing it with my main Action works fine, but
when I try to use another servlet (extend HttpServlet) to
getServletContext() it throws a null pointer exception (doesn't just
return null - goes strai
Hi,
I try to use the logweb application from codeczar and I have problem with
the Jdk 1.3.
Is there someone who knows how to get the source ?
I try the web site but the information about the cvs access seems for me
incorrect.
Rgs
--
Fabrice BLANQUART
Banque COVEFI
---
Hello everybody. I have a small problem that maybe someone has already
had in the past.
In a jsp page I try to retrive request parameters thus ( STRUTS +
Jakarta TAGLIBS ) :
Name:
Value:
and this works fine...
When I try JSTL
doesn't work...
The names of the the request parameters tha
or "philosophical purity should always yield to pragmatism"
Hookom, Jacob wrote:
Anyone who's done major business application development knows that academic
arguments on programming 'style' get thrown right out the window in favor of
efficient progress ;-)
-Original Message-
From: Trieu,
Yes. I actually thought of that issue after I replied to you.
Another option you can look into is subclassing the ControllerConfig class
and specify your new Config class in the className attribute of the
controller element in each of your modules. You could then build in the
functionality to
Huh,
I don't know if managing your own Thread is recommended by container. Is
there another way around this? Like JMX or implement the service action and
have a Demom periodically ping that service action to execute the intense
action?
-danny
Danny Trieu
Internet Business Group
Downey Savings
Anyone who's done major business application development knows that academic
arguments on programming 'style' get thrown right out the window in favor of
efficient progress ;-)
-Original Message-
From: Trieu, Danny [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2003 10:38 AM
To:
I don't want to offense any one, and all though HashMap or DynaWhatever are
convenience, but isn't it anti OO? Meaning there are no type checking, and
you are just passing a bag of chunk around?
Danny Trieu
Internet Business Group
Downey Savings and Loan Association, F.A.
[EMAIL PROTECTED]
"T
Setting the nocache in the web.xml has actually been deprecated. A better
solution for you is to set the nocache header as an attribute inside the
controller element of you struts-config file.
-Jonathan
-Original Message-
From: Trieu, Danny [mailto:[EMAIL PROTECTED]
Sent: Wednesday, De
Thanks Jonathan,
That's kind of the half solution I have at present - the problem is I have to specify
the parameter in all my actions as it is 'global to the module'. This makes changing
the value a bit tedious. Does this make sense?
Regards
Lawrence
-Original Message-
From: Fullam, J
In your deployment descriptor, web.xml, you can can set the ActionServlet's
parameter no-cache=true. The container will take care of this for you as
long as all of your request go through the FrontController.
Danny Trieu
Internet Business Group
Downey Savings and Loan Association, F.A.
[EMAIL
Not sure if it's exactly what you want but I know you can use the parameter
attribute of the action tags to specify a value that is accessible using
mapping.getParameter() from withing you Action class.
-Jonathan
-Original Message-
From: Lawrence Williams [mailto:[EMAIL PROTECTED]
Sent:
Usually, it is a bad idea to do these thing inside a JSP(or View). Front
Controller is where you want to do all these tuff. Sure, you can query the
session object before you invalidate its or just try/catch
IlligalStateException and ignore it.
Danny Trieu
Internet Business Group
Downey Savings
Hi,
Hope this isn't too naïve a question Is there anyway of setting parameters in a
module-level struts-config file and referencing those variables within an action?
Effectively giving me a module scope.
Regards
Lawrence
---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus
This gave me a crazy idea, and I don't know if it works, but I wonder if
one could use JNLP/webstart to handle this since it has facilities for
handling JDK requirements and such. I am not sure how you get the war
file deployed that way, but it could possibly pull a pre-configured
tomcat I
I've got a similar problem.
You could write a scriptlet function that appended the correct
languageCode onto your "default" property name and use the result of
that string in the bean:write tag.
Please let me know if you find a more elegant way around this.
> -Original Message-
> From:
I have searched the archive and could not resolve my issue. I have a
struts-config.xml file where I would like to specify multiple properties
files. A "common" properties file for the main application and an "image"
properties file. I tried the following:
struts-config.xml
I see that both pr
Hi,
I have an intranet application created locally struts framework, tomcat/with a sybase
database. I want to distribute to the intranet sites of other users. So basically I
need to install tomcat, JDK, .war and the database engine. So my question... What is
the best way to install this all at o
So simple I didn't thik about it !
Thanks.
- Original Message -
From: "Kris Schneider" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Wednesday, December 10, 2003 4:06 PM
Subject: Re: [OT] using tld inside jar
> Don't put anything in web.xml. Just do thi
Don't put anything in web.xml. Just do this in your JSP:
<%@ taglib prefix="string"
uri="http://jakarta.apache.org/taglibs/string-1.0.1"; %>
Quoting Nicolas De Loof <[EMAIL PROTECTED]>:
> Hi all,
>
> I would like to use the jakarta String-1.0.1 taglib in my app, but tld is
> packaged
All,
I'm trying to do a bean:write based on the user's current language.
Before you ask, this isn't just internationalization using the
properties files. I'm displaying item attributes stored in a database,
where there are german and english descriptions. I know I can set a
bean in my action and
IMHO, the documentation is somewhat misleading. I struggled with
this for some time before I realized what it was really saying.
To clarify:
You can use a tiles name as a forward in your struts-config.xml file
either as a global-forward or a local forward for an action.
Hi all,
I would like to use the jakarta String-1.0.1 taglib in my app, but tld is packaged
inside jar.
I use tomcat 4.1.27, that is servlet 2.3 compliant so taht should be able to use this
taglib "as is", but I don't know
what to set in web.xml as element (especially for )
Could you help me p
http://jakarta.apache.org/struts/api/org/apache/struts/action/Action.html
From: "Kalra, Ashwani" <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: "Struts (E-mail)" <[EMAIL PROTECTED]>
Subject: token pattern
Date: Wed, 10 Dec 2003 22:12:52 +0800
hi,
Can any one poin
hi,
Can any one point me to the above pattern documentation/usage used in
struts.
Thanks & Regds
Ashwani Kalra
This message contains information that may be privileged or confidential and
is the property of the Cap Gemini Ernst & Young Group
Hi,
I want to display error messages saved in Action class using saveErrors
without looking at resource bundle. Instead of the key provide message.
Possible ?
Our app does not need internatilisation support and putting all errors
related to business logic in resource bundle is unnecessary.
but it prints the form field name like this map(username). I want to get the
key as name of form field. here username. possible ?
rgds
Antony Paul.
- Original Message -
From: "Fullam, Jonathan" <[EMAIL PROTECTED]>
To: "'Struts Users Mailing List'" <[EMAIL PROTECTED]>
Sent: Wednesday, Dece
All,
I'm trying to do a bean:write based on the user's current language.
Before you ask, this isn't just internationalization using the
properties files. I'm displaying item attributes stored in a database,
where there are german and english descriptions. I know I can set a
bean in my action and
That's where a map-backed Hashmap is useful.
-Original Message-
From: Antony Paul [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2003 6:02 AM
To: Struts Users Mailing List
Subject: Re: When HashMap will replace ActionForm ?
I know that but one have to define 10 to 30 elements
Hi there,
hope someone has a clue, why this doesn't work with Tomcat, but works with Resin :
I have a tile, where i want to show a treelike menu based on the monkey example
for the struts-nested taglibs, see my code at the bottom. On the Resin and WSAD
server,
the tree is shown correctly, but w
That xml config tells the struts servlet to put those headers in all
responses. If you want to control the headers differently per page, then
I guess it won't help. There is no struts taglib to do it, but there may
be a jakarta commons-taglib taglib. I'm not sure.
Adam
On 12/10/2003 01:38 PM A
pls explain. I want to put header in JSP's. The values are
//to prevent page-caching in client
response.addHeader("pragma","No-cache");
response.addHeader("Cache-Control","no-cache");
response.addDateHeader("Expires",0);
rgds
Antony Paul.
- Original Message -
From: "Adam Hardy" <[EMAIL
A sample code is given. Using Tomcat 4.1.27. Struts 1.1 I think downloaded
on june 03.
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html"%>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean"%>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic"%>
<%
session.invalidate();
%>
Th
It seems that your session is getting killed when you navigate to another
site and subsequently when you try to invalidate the session it is giving an
error since session is already killed. May be you should check for the
existence of session and then if the session exists then only try to
invalida
hi Antony
Can you please briefly explaing the scope and the error
Thanks
Gary
- Original Message -
From: "Antony Paul" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Wednesday, December 10, 2003 5:30 PM
Subject: Re: session.invalidate() throws exception.
>
On 12/10/2003 12:16 PM Antony Paul wrote:
Hi,
Does any Struts tag generate the headers necessary to say browser not to
cache a JSP page. It still exists as a scriptlet in my JSP. If one is added
it will be useful. I think every dynamic page need this.
rgds
Antony Paul.
Put this tag inside the c
Then index.jsp is to be mapped to an action in web.xml. My situation is user
goes to another site then returns to home page of our application.
rgds
Antony Paul.
- Original Message -
From: "Raman Garg" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Wednesday,
Hello Antony
Here is a sample of code, hopes this solves your problem...
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse resp
1 - 100 of 125 matches
Mail list logo