Tim Christopher wrote:
CustomerService.java
# Used to gain access to CustomerDAO and CustomerSqlMapDAO.
CustomerDispatchAction.java (ex insert method - but will contain CRUD)
# Gets instance of CustomerService; copies jsp form details into a
DynaActionForm; copy form DynaActionForm to Customer.java
I think that the best sentence to explain when to use the reset method
comes from the JavaDoc: "In practice, the only properties that need
to be reset are those which represent checkboxes on a session-scoped
form." Based on that, I would say that your usage is an inconsistent
usage of the reset()
Scott,
What container are you using? Are you going through something like Apache
to Tomcat using mod_jk or mod_jk2? Those can change the context so the
/uniquepear/uniquepear webapp path could be something Apache is accidentally
mapping into your webapp so your webapp thinks that is the invoking
Without knowing more details it is hard to respond. I did find the
description of the relations between the DAO objects a bit "off" from
what I would have expected. I would have expected something like:
CustomerDAO customerDAO = FactoryDAO.getCustomerDAO();
This assumes that the CustomerDAO is
I think you're doing fine. What is your cause for concern? Does your
application behave as you expect? As long as the business decisions are
mostly made by your CustomerService object, you're on the right track.
DTO == value object.
As far as adding "extra classes", why? The goal is to *reduce*
Of course... that is what the definition of good is!
Also this is true:
Bad architecture has no or detracts from benefits.
I would also say that having an architect is sometimes a bad idea, I
prefer a title of "tech lead". This means that I do code hardest things.
Things that make you more effect
Hi,
I'm currently designing a web application and as time progresses I
keep on less convinced that my approach is correct.
Applying what I have to a shop example the classes I have are:
--
* Note: I use the iBATIS framework.
---
Thanks!
Ok, the filter is used now, as I can see in the debugger. However, the
text in the form bean still is wrong. :(
I don't know what I'm missing...
I know that when using WebSphere you can set
client-encoding-override=utf-8, I guess this filter does the same,
right?
Is there more I have t
All you need to do is configure the Filter - it "wraps" the response in a
UTF8EncodingServletResponse for you. Filters were introduced in the Servlet
2.3 specification and you configure it in your web.xml. First identify the
filter, then map the url pattern for the requests you want it to handle.
> Here is a good article which covers i18n.
> http://www.javaworld.com/javaworld/jw-05-2004/jw-0524-i18n.html
> For a full fledged struts application with i18n/l10n support check out
> workeffort.dev.java.net
Thanks, Antony, for the links. But I'm a bit confused by the article in
the javaworld.
Hello,
I have been working on a new struts site for a couple of days now, and I have
some issues that I was hoping to get some resolve on.
In my JSP pages. I am using this tag for an action:
When I source the file, I have this: " "
Why is it adding multiple webapp URI's to my actions? My s
Maybe I'm a lucky one, since I haven't met any real pointy haired bosses.
Maybe I'm just able to speak their language.
I still believe that good architecture has business benefits,
you just have to speak the same language. If you explain the phb in his
language
that you gonna give him the opportu
Maybe I'm a lucky one, since I haven't met any real pointy haired bosses.
Maybe I'm just able to speak their language.
I still believe that good architecture has business benefits,
you just have to speak the same language. If you explain the phb in his
language
that you gonna give him the opportu
Dakota Jack wrote:
> I like the basic premise that usually shortcuts are not efficient.
> That is also what I have found.
>
> Jack
>
>
No argument there, except that my basic premise I believe still applies
as well... The business has to understand and agree with that basic
premise as well as IT
I don't disagree with anything you've said Leon, but I think your
leaving out one factor: it is not unusual for the business to impose a
deadline on you that simply makes it impossible to not work
suboptimally. Or they impose a budget that has the same effect, or some
combination of the two.
The condition you have specified means that addressLine1 is only valid when
everything is not null. Thats why you always get the error - you need an OR
condition. In order to get appropriate "required" messages for the various
fields, how about something along the following lines
test
I am using the reset method in my actionForm classes to get collections of
beans, and then putting them in the request. The JSPs then pull those beans
out to dynamically populate HTML select lists. It works fine, but I'm
wondering if this is the appropriate way to do such a thing?
Thanks,
eva
I am using the reset method in my actionForm classes to get collections of
beans, and then putting them in the request. The JSPs then pull those beans
out to dynamically populate HTML select lists. It works fine, but I'm
wondering if this is the appropriate way to do such a thing?
Thanks,
eva
> Frank W. Zammetti wrote:
> At the end of
> the day, my job isn't to design architecturally perfect
> solutions, it's to implement solutions that support the
> business. I make a huge effort to achieve BOTH those goals,
> as we all should, but that's not my primary focus. That's
> the rea
I like the basic premise that usually shortcuts are not efficient.
That is also what I have found.
Jack
--
"You can lead a horse to water but you cannot make it float on its back."
~Dakota Jack~
-
To unsubscribe, e-mail: [EMA
> Frank W. Zammetti wrote:
> At the end of
> the day, my job isn't to design architecturally perfect
> solutions, it's to implement solutions that support the
> business. I make a huge effort to achieve BOTH those goals,
> as we all should, but that's not my primary focus. That's
> the rea
This is a topic I continually return to, so I thought I would make a
one time statement of my rough thoughts on these matters to both lists
and save space in the long run.
I deal with applications. An upload application is a good starting
point, because what I would like to be able to do with Str
Hi all,
I'm having some issues getting validwhen to perform the way I want
it to. I would like the following general functionality.
1. The user can input an aseAddress.
2. The address as a whole is nullable, however if they fill in any of
the fields, they must filling ALL of the address fie
Here is a good article which covers i18n.
http://www.javaworld.com/javaworld/jw-05-2004/jw-0524-i18n.html
For a full fledged struts application with i18n/l10n support check out
workeffort.dev.java.net
- Original Message -
From: Hamster <[EMAIL PROTECTED]>
To: "Struts Users Mailing List"
Hello!
I'm having troubles with i18n in the html form. How do I have to make
the configuration for successfully getting the text in the right
character encodings out of the form in the action?
I found out that there is a good web site
http://www.anassina.com/struts/i18n/i18n.html - but unfortuna
Hi! Usually in my struts applications I use the compiled jasper file
(.jasper), without recompiling the .jrxml at each request. I've
created a class named JasperReportExporter:
package utils.report;
import java.sql.Connection;
import java.util.HashMap;
import net.sf.jasperreports.engine.JREmptyDa
Depending on what the two actions do it may be worth exploring the
DispatchAction class.
http://struts.apache.org/api/org/apache/struts/actions/DispatchAction.html
Tim Christopher
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For
did you email Support for Jasper Assistant?
[EMAIL PROTECTED]
Martin
- Original Message -
From: "Saurabh Bhatla" <[EMAIL PROTECTED]>
To: "struts"
Sent: Friday, February 25, 2005 12:26 PM
Subject: Struts and Jasper Reports
hi all
I am trying to use jasper reports in struts but when i t
hi all
I am trying to use jasper reports in struts but when i try to compile
the report, the JasperCompileManager can not find the .jrxml file.
any suggestions?
-saurabh
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additi
Erik Weber wrote:
I assume by "bean" you mean form bean (ActionForm). I sometimes carry
non-text attributes in form beans, but that data doesn't represent
form inputs (which is really why a form bean exists) but maybe
metadata associated with a form or with a form input. Typically those
attrib
I assume by "bean" you mean form bean (ActionForm). I sometimes carry
non-text attributes in form beans, but that data doesn't represent form
inputs (which is really why a form bean exists) but maybe metadata
associated with a form or with a form input. Typically those attributes
will be collec
What I was trying to get at is, can you use separate classloaders? If
you have an older Servlet app (or some other Java app), and you deploy
your Struts classes in a different Servlet app, you can (possibly) use
different versions of your dependency libraries in the two apps because
the two app
The best solution IMO is to have everything running on the same versions. Is
upgrading Commons Logging really a "drastic change"? In fact do you know if
upgrading any of them is a drastic change?
Maybe you should list the Jakarta dependencies you are talking about along
with the versions your lega
Finally solved my own problem here:
My application server (JRun 4) does not appear to be compliant with the Servlet
2.3 spec. It is mostly compliant, but seems to be broken in a few subtle ways,
one of which manifests itself in struts-el dying a horrible death if you try to
use it on JRun 4.
Erik,
The legacy project is the back end of the application, and Struts is the
front end of the whole servlet application. But the application itself
uses some Jakarta jar (older version than the ones in Struts
distribution).
Any suggestion is welcome.
Thank you.
Sam
-Original Message
I don't think anyone would argue with your basic premise Antonio.
However, I think Andrew is correct... theory and reality rarely meet in
the real world.
Where I work, we currently have a lot of high-level architects that are
trying to implement enterprise-wide solutions to common problems, try
Hello
We have a system here chich send mails to user asking the to do some actions
on the system via some url
This is restricted area with container managed login using the auth-basic
system.
When user click the link, browser strts and a popup ask the user for name
password.
Problem:
login i
ERROR! - Unable to reply to post
The following exception was raised while processing your post:
"insufficient information in request to formulate hypothesis"
Correct following errors and retry:
{
1.) "every thing" is not defined
2.) "getting the values from the form bean" fails to provide context
3
Yes. I was able to get it working as well by doing the same thing. I assumed
incorrectly that struts tags had to be string or int data types. Note
java.util.Date is accepted as well. Makes things real easy.
-B
-Original Message-
From: Catalin Croitoru [mailto:[EMAIL PROTECTED]
Sent:
Hai
Here iam writing a search form where the result should be copied in
to a txt file (like report) but I am not getting the values from the
form bean every thing is assining to null
Bye
vijay
I solved this problem with a format key in my application.properties:
application.date_format.short=dd.MM.
application.date_format.long=dd.MM. hh:mm:ss
and in presentation layer I use : bean:write. this tag has: formatKey
or format as atributes.
in my case I use formatKey. if you would l
Brian McGovern wrote:
> Hi looking for input on how to approach dates across all
> levels of my struts app. Mainly what approach will allow
> me to handle formatting on the presentation layer.
>
> Is there any tag lib available in struts to handle
> formatting of a date type object ?
I wrote
> Lets face it, those of us who actually try to do things right will just
> get labelled as 'perfectionists' and not 'people who get things done',
> and the time we have to spend wading through the code the got-doners
> left so we can add feature Y makes us look like a hopeless bottleneck
> when co
Add the following in web.xml
javax.servlet.jsp.jstl.fmt.localizationContext
application.properties
javax.servlet.jsp.jstl.fmt.fallbackLocale
en
Regards
Isteyaque
On Thu, 24 Feb 2005 00:03:01 -0600, Jason Long
<[EMA
I dunno mate. The usual technique in the industry would seem to be some
variant of the following:
Write junk
Go home on time (actually get to see family occasionally!)
Leave for better job letting someone else cleanup mess
Repeat as necessary
(Health department warning: If repeated excessively ca
I'd like to share with you a small experience with bad programming
practices I had just yesterday.
I made a Struts-based application a while ago, when my experience with
J2EE application was at its beginning. I wrote a "Business Delegate" (the
quotes are intentional) that had an HttpServletRequest
Hi,
I've had the same problem and used a mapped backed form bean, which
worked really well. Now I am wondering whether it's possible to use the
validator plugin to validate the entries. The only problem is that
a) I don't know what kind of properties and
b) how many of them are submitted.
Any id
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