I think Quartz has been the general consensus most times this has been
debated on the list.
Sng Wee Jim wrote:
Hi,
What would be the recommended way to execute some code periodically on
tomcat/appserver?
Should I
1. start a thread (not recommended in appserver and tomcat?) and do
it in the ru
(i don't think this made it through the first time i sent
it, so i'm trying again. apologies if you get this twice.)
i'm getting some weird problems with url rewriting in a
struts 1.2.4 webapp.
specifically, the urls generated by the form, link, and
rewrite tags have an extra "/" prepended to the
Hi,
What would be the recommended way to execute some code periodically on
tomcat/appserver?
Should I
1. start a thread (not recommended in appserver and tomcat?) and do
it in the run method
2. use third party tool like Quartz
3. or is there existing struts plugin to do it?
Hi,
Please visit http://www.roseindia.net/struts/struts_validator_framework.shtml
Regards
Deepak kumar
Jonathan M Z <[EMAIL PROTECTED]> wrote:
Hi folks,
I am trying to understand struts validation from some
example code, it has something like this:
action="signin" method="post">
validateSign
Am I alone in finding this issue significant, or was it my tone 8-)
Anyone got anything to add? Anything at all?
TIA
-Miles
> -Original Message-
> From: Daffin, Miles (Company IT)
> Sent: 11 February 2005 17:29
> To: Struts Users Mailing List
> Subject: RE: Constants for property nam
Hi Jonathan.
A quick "dissection" of the code you posted might clarify some of your
doubts..
onsubmit="return validateSigninForm(this)"
* This piece of code calls a dynamically generated JavaScript function
that's created when the page is rendered (for this to happen you have to
include withi
Wrap it in a tag
-Original Message-
From: Eric Lemle [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 15, 2005 6:13 PM
To: user@struts.apache.org
Subject: Fwd: issue
Eric D. Lemle
Senior Programmer / Analyst
Intermountain Health Care
36 South State Street, Suite 1100
Salt Lake City,
Eric D. Lemle
Senior Programmer / Analyst
Intermountain Health Care
36 South State Street, Suite 1100
Salt Lake City, Utah 84111
United States of America (USA)
(801) 442-3688 -- e-mail: [EMAIL PROTECTED]
>>> Eric Lemle 2/15/2005 5:10:00 PM >>>
STRUTS project.
OK I have some normal text tha
Hi folks,
I am trying to understand struts validation from some
example code, it has something like this:
validateSigninForm is a javascript validation. I
looked up in validation.xml and validator-rules,
neither this javascript function nor anything contain
the word "signin" is to be found, so
I made a mistake in the Action mapping.
thank you all
--- Saul Qunming Yuan <[EMAIL PROTECTED]> wrote:
> Do you have the action mapping defined for logon.do
> in your struts-config
> file? what's it like?
>
>
> BTW, just a friendly reminder, you probably don't
> want to use that email
> id in
From: "Hamster" <[EMAIL PROTECTED]>
> I'm wondering if I can have a formbean containing a List of Strings. Is
> that recognized by Struts correctly?
I have had more luck with String[] than ArrayList.
> I need that for a shopping cart implementation, where the user can
> modify the amount of the
In the jsp you can iterate your list and give unique identifier to each
one maybe via the index.
In the form bean you would have each of the unique names available.
May want to use the LazyDynaBean.
-Eric
Eric D. Lemle
Senior Programmer / Analyst
Intermountain Health Care
36 South State Street,
Well, what I need is the results of complete actions, the final HTML and
I want to include a few of those in a report page. So tiles is not
really the solution
because you only get one action again.
-Eric
Eric D. Lemle
Senior Programmer / Analyst
Intermountain Health Care
36 South State Street,
Hello struts users!
I still have this issue... can anyone help me with this?
--
I'm wondering if I can have a formbean containing a List of Strings. Is
that recognized by Struts correctly?
I need that for a shopping cart implementation, where the user can
modify the amount of the articles in
Many thanks to everyone who responded, all very helpfull.
The approach I've taken looks like this. I still think I've got an issue with
nested exceptions. But this is a good start.
Data Conn Class Snippet
---
try{
//make the conn here
}catch(NamingExce
Thanks it works now . We are using 2.3.
-Original Message-
From: Craig McClanahan [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 15, 2005 3:58 PM
To: Manuchehar Khan
Cc: Struts Users Mailing List
Subject: Re: [SPAM] - Re: Caching Appliction Level Data? (session
listener) - Email has
On Tue, 15 Feb 2005 15:53:15 -0500, Manuchehar Khan
<[EMAIL PROTECTED]> wrote:
> 2.2//EN" "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd";>
This is the problem ... the element was added in Servlet
2.3, so you need to use the 2.3 version of the DTD:
http://java.sun.com/dtd/web-app_2_3.dtd";
I am using HttpSessionListener and works fine. But problem is when I
compile my project I have to remove it from web.xml as compilation
fails. I am using JDeveloper . This is first entry in my web.xml file.
http://java.sun.com/j2ee/dtds/web-app_2_2.dtd";>
OLDCSessionListener
From: "Jonathan M Z" <[EMAIL PROTECTED]>
> I have a simple form in struts:
>
>
>
> I get an exception when the jsp page is rendered
> [Servlet Error]-[/Login.jsp]:
> javax.servlet.jsp.JspException: Cannot retrieve
> definition for form bean null
> what's wrong?
Try it without the ".do":
If
Do you have the action mapping defined for logon.do in your struts-config
file? what's it like?
BTW, just a friendly reminder, you probably don't want to use that email
id in this list, the audience are global. I happen to catch it and know
what it means :-(
thanks,
Saul
> hi folks,
> I have
Ok got it!
>> do you mean creating custom tags?
That's what I meant. I mean you don't need recursive degression in order
parse a file like this. ;-)
GreetZ
Nils
-Original Message-
From: Todd Nine [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 15, 2005 4:26 PM
To: Struts Users Mail
Ok got it!
>> do you mean creating custom tags?
That's what I meant. I mean you don't need recursive degression in order
parse a file like this. ;-)
GreetZ
Nils
-Original Message-
From: Todd Nine [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 15, 2005 4:26 PM
To: Struts Users Mail
This worked for me for the most part. I now have a global exception and am
able to get the last trace within your comment tags. But in my data class I'm
closing my db connections and result sets in try catch blocks, so in this case,
the user would see the global error page in the following cas
On Tue, 15 Feb 2005 14:53:40 -0500, Matt Hughes <[EMAIL PROTECTED]> wrote:
> When I am inside a JSP page, is there any way to access the forward path
> in the action mapping:
>
> type="com.xyz.actions.admin.COLDCacheAction"
> scope="request">
>
hi folks,
I have a simple form in struts:
I get an exception when the jsp page is rendered
[Servlet Error]-[/Login.jsp]:
javax.servlet.jsp.JspException: Cannot retrieve
definition for form bean null
what's wrong?
thanks
__
Do you Yahoo!?
The a
When I am inside a JSP page, is there any way to access the forward path
in the action mapping:
In other words, does Struts, when it forwards control to the JSP page,
put a variable in the request scope like
request.setAttribute("path","/pages/admin/COLDCache.jsp");
Caching or not is also a decision that you sometimes want to change
after you see your application used in anger for a while. I like to
provide a getter method on some application scoped bean that returns
things like this, so I can change my decision to implement caching (or
not), for any given se
From: "wo shi ni baba" <[EMAIL PROTECTED]>
> so essentially there's no replacement of jsp:include
> in struts, right?
I suppose you could use Tiles to do the same thing as a jsp:include, but if
all you need is a simple include, Tiles is overkill.
--
Wendy Smoak
---
Without contesting the good points. I would say memory is cheap. For
an application i worked on, we had about 6 different applications
sitting on two 4 by 16 machines. The -xmx arguments of all apps put
together came up to about 10 gigs RAM and the rest was left open. i
dont think serious applicati
Its just the name of the scripting variable that you use in the
where the body of whats enclosed in the will be
written to (in this case the genrated email).
Niall
- Original Message -
From: "Shey Rab Pawo" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List"
Sent: Tuesday, February 15
I am fairly new to Struts and using the 1.1 version.
I have a form bean that didn't have a validate method and just tried
adding it (validate()) and now getting errors which I guess I kind-of
understand but need to know how people generally work around this issue.
The page has fields for title
Hi thanks,
so essentially there's no replacement of jsp:include
in struts, right?
--- Karsten Krieg <[EMAIL PROTECTED]> wrote:
>
> Hi!
>
> Nothing special here. Let's say you've an struts
> action like this:
>
> name="variableForm"
> path="/editVariable"
>
What does the generated HTML source look like?
Frank Schaare wrote:
Sorry, i wrote that example right out of your mind.
is nested inside the
that is not my problem.
Jeff Beal schrieb:
The renders an HTML element.
The renders a single element
The renders several elements.
should not contain
Sorry, i wrote that example right out of your mind.
is nested inside the
that is not my problem.
Jeff Beal schrieb:
The renders an HTML element.
The renders a single element
The renders several elements.
should not contain , both should
be included inside of an tag:
...
-- Jeff
Fra
I think you are missing out on some usefull features by using this. You
can't use the ActionMapping Parameter property to distinguish operations
and you will have to reimplement a
solution if you use DispatchAction. I think there are benefits to
declaritive exception handling, flexibility.
Mar
The renders an HTML element.
The renders a single element
The renders several elements.
should not contain , both should
be included inside of an tag:
...
-- Jeff
Frank Schaare wrote:
please
select ...
Now, i deployed my app in Tomcat 4.1.30 (Linux) and all my selects are
us
Hi.
My personal opinion is, that the Struts Exception handling doesn't bring any
benefits.
I use an approch based on inheritance and the "Template Method"-Pattern from
the GoF:
I create an abstract Class extended from "Action". All application-Specific
Actions extend that class. The Abstract Ac
Hi,
IÂve developed my Struts application with Tomcat 4.1.30 (Windows).
Everything works fine, i tested my stuff withe different browsers,
different Eclipseversions etc.
There is a fomularBean whitch holds some prefetched data in key-value
maps, some as a vector, some as RowSetDynaBeans, some as
Struts itself is an example of the Service to Worker Pattern, which is a
macro pattern using a combination of a controller and dispatcher with views
and helpers.
-Original Message-
From: Sandip Khetle [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 15, 2005 12:25 AM
To: user@struts.apac
I'm sure your right Dan. That code is pretty old now and I would do it
differently today. But at the time given my understanding, this is what I came
up with. Actually couldn't tell you why I did it that way :)
The thing to focus on here in the example is the use of HTML comments to
"embed"
Why do you do all that work to print the stack trace?
Shouldn't exception.printStackTrace(out) do what you want?
This also follows the exception.getCause() chain and
prints out nested exceptions.
As a side note, if you really want to log
all nested exceptions then you have to do a little extra
wor
that is odd.
make sure your tag definition is pointing to the EL tld, you may have
updated the tag handle but not the tld reference?
--- Trevor Hill <[EMAIL PROTECTED]> wrote:
> Thanks -- your option (2) seems to be working fairly well for me now.
> I still have to see if struts will accept th
Different applications have different requirements. Take a look at the
exception handling in the workeffort application download
http://www.logicden.com to get an idea.
The files you may want to look at are: ApplicationExceptionHandler.java, files
in package com.logicden.workeffort.service.exc
I probably have not shown you enough in terms of setup. There is more to
configure this completely. I will try to outline this shortly. To answer your
question , I don't rethrow anything. It's not necessary. Your struts actions
have the following signature:
public ActionForward exe
http://article.gmane.org/gmane.comp.jakarta.taglibs.user/6038
I helped someone a while back with a similar requirement. Hope its useful.
Chris McCormack
-Original Message-
From: Todd Nine [mailto:[EMAIL PROTECTED]
Sent: 15 February 2005 12:50
To: Struts Users Mailing List
Subject: Constr
Jim,
So in this approach you really dont use any try catch blocks at all? or you
just re - throw the original exception that you caught?
How do you grab the error on the JSP page?
Thanks
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 15, 20
I use declaritive exception handling which is built into Struts. Works great
for me. I really don't use custom exceptions that much any more because it's
harder to track the original error. Also, I don't clutter my code with alot of
try/catch blocks unless it's absolutely necessary. I allow
Thanks -- your option (2) seems to be working fairly well for me now. I still
have to see if struts will accept the faked up input tag and stick the data
into the form bean, but I don't see any reason why that shouldn't work.
I wonder why (1) wouldn't work for me though -- it gave me the same r
>> how do you manage cross container caches if you are clustered - when
>> you are using static members on classes? How do guarantee sameness on
>> different physical machines? We do have a few caches in our
>> application and are facing issues due to this design or an improperly
>> implemented ver
Hello all,
In review various documentation and several google search's I have
found how to use the validator framework to validate indexed properties. In
looking at the javadocs for the validator framework I see that the field
class has an attribute called 'property' which (I think) tell
From: "Trevor Hill" <[EMAIL PROTECTED]>
> I'm limited to using 1.1 only, but cannot find any old 1.1 documentation
to work from.
There should be a 'struts-documentation.war' contained in the 1.1
distribution. That will have docs that match what's in 1.1, as opposed to
the more current ones on the
i can think of 2 things you can try:
1) use instead of
i have found that jstl-scoped objects do not always work well with
struts tags
2) simply don't use the tag
you can achieve the same result with:
hth,
woodchuck
--- Trevor Hill <[EMAIL PROTECTED]> wrote:
> To try and attack this
Niall,
What is the origin of the "emailStuff" in this wiki page? Thanks.
On Tue, 15 Feb 2005 14:25:29 -, Niall Pemberton
<[EMAIL PROTECTED]> wrote:
> I posted this for someone who asked a similar quesiton recently.
>
> http://www.niallp.pwp.blueyonder.co.uk/emailTemplate.html
>
> Niall
--
I'm looking to get a handle on best exception handling practices in my app.
Kinda beginner question i guess, sorry.
Im catching the various sql and naming exceptions in the data classes and
logging and throwing a custom exception called ApplicationException which is
blank and provided below.
To try and attack this question from another angle, is there any reason that
this wouldn't work (or would work differently) in Struts(-el) 1.1 as opposed to
1.2.x? I'm limited to using 1.1 only, but cannot find any old 1.1
documentation to work from.
Thanks,
--Trevor
-Original Message---
At 7:50 AM -0500 2/15/05, Todd Nine wrote:
Hi all,
Does anyone know of a way to construct an HTML formatted email
using a struts jsp and a DynaForm? I want our visual designers to be
able to updload an email "template", which is just a Struts jsp with
the dynabean properties. We would then upl
Nils,
When you say special tags, do you mean creating custom tags? The
reason I want to have this dynamic environment is so that we can
upload content without the need to deploy another ear. This way when
the business people change the content of the email, we can easily
upload a new format a
I posted this for someone who asked a similar quesiton recently.
http://www.niallp.pwp.blueyonder.co.uk/emailTemplate.html
Niall
- Original Message -
From: "Todd Nine" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List"
Sent: Tuesday, February 15, 2005 12:50 PM
Subject: Construting HTM
Sounds a bit complicated! Why do you need
to have struts tags? I would go for plain html and add
special tags for whatever you need.
Path of least resistence...
GreetZ
Nils
-Original Message-
From: Todd Nine [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 15, 2005 2:50 PM
To: Stru
Sounds a bit complicated! Why do you need
to have struts tags? I would go for plain html and add
special tags for whatever you need.
Path of least resistence...
GreetZ
Nils
-Original Message-
From: Todd Nine [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 15, 2005 2:50 PM
To: Stru
Hi all,
Does anyone know of a way to construct an HTML formatted email
using a struts jsp and a DynaForm? I want our visual designers to be
able to updload an email "template", which is just a Struts jsp with
the dynabean properties. We would then upload a mapping (something
like hql in nature
I suppose that 'crazy'/'bad' refers to the classical
jsp-way of working, without using the
struts-framework.
When using struts, I would advise to use forms (a
subject that I am starting to tackle right now as
well...)
Jan-Jaap
--- "Daffin, Miles (Company IT)"
<[EMAIL PROTECTED]> wrote:
> Why is t
Why is that 'crazy' or 'bad'? Please elaborate.
> -Original Message-
> From: Larry Meadors [mailto:[EMAIL PROTECTED]
> Sent: 11 February 2005 16:43
> To: Struts Users Mailing List; [EMAIL PROTECTED]
> Subject: Re: How to pass variable from servlet to jsp?
>
> No offense, but that is *cr
Hi!
Nothing special here. Let's say you've an struts action like this:
The referenced variable.jsp itself has a java scriptlet like this:
<%
String typePage = "/variable/detail_" + container.getType() + ".jsp";
%>
In my html-table o
I finally found them. After going through some struts sources.
The messages are stored under:
session.getServletContext().getAttribute(Action.MESSAGES_KEY)
I was mislead by some examples in the web where you are told to fetch
them via:
request.getAttribute(Action.MESSAGES_KEY);
Best regards
René
hi, thanks, but would you tell me how to do it in
struts?
--- Karsten Krieg <[EMAIL PROTECTED]> wrote:
>
> Hi!
>
> Why not just use jsp:include. There's nothing wrong
> with it. You can even
> use a request attribute for setting the jsp page.
>
>
>
> Regards
> Karsten Krieg
> intarsys consul
Hello again,
since I'm stuck to struts1.0.2 and there's no way to disable filtering
when using bean:message I'm trying to access MessageResources directly
within my JSPs.
But there is no entry regarding the Action.MESSAGES_KEY. Neither within
the request nor within the session.
I'm going throug
Hi!
Why not just use jsp:include. There's nothing wrong with it. You can even
use a request attribute for setting the jsp page.
Regards
Karsten Krieg
intarsys consulting GmbH
Fon +49 (0)721 3 84 79 - 28
Fax +49 (0)721 3 84 79 - 60
e-mail [EMAIL PROTECTE
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