the object is visible only for a request.
-Original Message-
From: Sab [mailto:[EMAIL PROTECTED]
Sent: Monday, February 14, 2005 12:57 PM
To: 'Struts Users Mailing List'
Subject: Object in request
MyCart mycart = new MyCart(...);
request.setAttribute(cart, mycart);
is immediately
Hi,
I'm a bit of struts noob and I'm just trying to get my head round
actions. Particularly, I have an action that tries to call another
action. That action is normally called .../formLoader.do?aID=x (x being
a number). In my calling code I have:
if (request.getParameter(cancel)!= null){
hi
i try to use middlegen tool.it generates *.hbm.xml , struts actions , forms
and jsps.
but some errors occured for turkish characters.how can i handle this problem ?
yours sincerely
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Hi member of user@struts.apache.org,
In a previous live, I developped a java-system using
ellips. I used omondo for creating a UML of my java
system. The graphical representation was generated
automatically out of the code.
Now I am looking for a similar tool that generates a
graphical
Hi folks!
My apologies if this has been asked before - I looked through the FAQ's
and archives, but couldn't find any pertinent answers.
We have several applications that use a common code base, and have both
a Swing and Web (Struts/JSP) front end. The business validation logic
for the
That is the struts way (and it makes it secure)
.V
Rooney.Dave wrote:
create some sort of mapping between domain
model properties and the form properties
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Forums, Boards, Blogs and News in RiA http://www.boardVU.com
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To
-Original Message-
From: Vic [mailto:[EMAIL PROTECTED]
Sent: February 14, 2005 8:01 AM
To: user@struts.apache.org
Subject: Re: Validation Strategies?
That is the struts way (and it makes it secure)
.V
Vic,
OK, what form do these maps take - XML, properties files, etc.? Do
Being a former DBA
I would wonder if this design would adhere to
First Normal
Second Normal
Third Normal
In other words if the Data lives in 2 places what happens when one data item
is updated but the 2nd data item is not updated and the representation of
data is for the moment out of synch
I use Struts' declarative exception handling abilities to handle
manager-layer validation errors. Exceptions that are not caught by your
Actions can be configured to be handled by Struts' default exception
handler, or even better, your own exception handler (Struts is easy to
extend in this
-Original Message-
From: Martin Gainty [mailto:[EMAIL PROTECTED]
Sent: February 14, 2005 8:20 AM
To: user@struts.apache.org
Subject: RE: Validation Strategies?
Being a former DBA
I would wonder if this design would adhere to
First Normal
Second Normal
Third Normal
In
-Original Message-
From: Erik Weber [mailto:[EMAIL PROTECTED]
Sent: February 14, 2005 8:19 AM
To: Struts Users Mailing List
Subject: Re: Validation Strategies?
I use Struts' declarative exception handling abilities to handle
manager-layer validation errors. Exceptions that are
As I said in my original question, I had tried 'cur.prdNumber' and had the same
result, and so had tried shoving the value of cur.prdNumber into a page-scoped
variable named 'curPrdNumber', with the exact same less-than-spectacular
results.
So I guess I'm still stuck, but thanks.
-Original Message-
From: Erik Weber [mailto:[EMAIL PROTECTED]
Sent: February 14, 2005 8:39 AM
To: Struts Users Mailing List
Subject: Re: Validation Strategies?
What I'm suggesting would not cause duplicate validation logic. The
(business) validation logic is still performed in
Rooney.Dave wrote:
-Original Message-
From: Erik Weber [mailto:[EMAIL PROTECTED]
Sent: February 14, 2005 8:39 AM
To: Struts Users Mailing List
Subject: Re: Validation Strategies?
What I'm suggesting would not cause duplicate validation logic. The
(business) validation logic is still
Hi
we had some similar sort of issue, we have AS400 RPGLE
programs doing business logic and validation (not
screen but business related)
to get the messages from RPGLE to JSP using struts we
defined one ErrorMessage class, then we trap the
message from AS400 in this ErrorMessage class and then
Hello everybody,
is there any possibility to avoid the filtering within the bean:message
tags, so that I'll receive text encoded in HTML entities as is?
ATM I've sth. like this:
text.name=#12345;#12354;
After getting these string using bean:message the text is displayed like
this within the
The documentation at
http://struts.apache.org/userGuide/struts-bean.html#message does not
mention any such mechanism. If you can use the JSTL tags, try this:
fmt:message key='text.name' var='textName'/ %-- saves the value of
key text.name as a page-scoped attribute --%
c:out
It depends what you domain looks like.
Is it a Collection, RowSet, Bean
A lot of people manualy code it in the get/sets. (or puts)
(In my case the Domain, DTO and FormBean are a collection ... no flames
please)
.V
Rooney.Dave wrote:
OK, what form do these maps take - XML, properties files,
Hello,
I would like to know if it is possible to store the path of the file that the
user is trying to upload utlizing FormFile.
Thanks in advance,
William
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Leandro,
You might want to post this on the struts-dev mailing list. You might
get more help there.
JQ.
On Sun, 13 Feb 2005 13:37:38 -0300 (ART), Leandro Melo
[EMAIL PROTECTED] wrote:
Hi all.
The last days I've been working in a Struts like
framework for .NET. I guess most people that work
William
FormFileName has a getFileName() method
which can retrieve the FileName ans write it out either as a
property or
session variable
Anyone else?
Martin
- Original Message -
From: Wu, William [IT] [EMAIL PROTECTED]
To: user@struts.apache.org
Sent: Monday, February 14, 2005 11:35 AM
I am looking for a good date picker along with other convenient web
controls. Does anyone recommend anything other than struts-layout?
-
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For additional commands, e-mail: [EMAIL
Yes I'm aware of the method, I'm more interested in the canonical path.
For example. c:\directory\file.txt
I want to be able to capture the whole path.
-Original Message-
From: Martin Gainty [mailto:[EMAIL PROTECTED]
Sent: Monday, February 14, 2005 12:35 PM
To: Struts Users Mailing
Hi All
I have a need in an app I'm working on to cache data that is valid and
shared across users, like standard country codes, region codes,
industry codes... stuff like that.
What's the best way to do that with my struts 1.2 application? Is
there something built in that I'm not aware of that I
It seems to me that sending the full client path to a file is probably a
security concern, and therefore not included in a typical HTTP request
with input type='file'.
(Just a guess, but if there's no method in FormFile that gets the full
path, chances are that is because the full path is not
From: David Johnson [EMAIL PROTECTED]
I have a need in an app I'm working on to cache data that is valid and
shared across users, like standard country codes, region codes,
industry codes... stuff like that.
What's the best way to do that with my struts 1.2 application? Is
there something
I am trying to configure a default value for a radio button as done by
Ted Husted on - http://www.jguru.com/faq/view.jsp?EID=1028442
My action has:
ArrayList shippers = new ArrayList();
shippers.add(new LabelValueBean(UPS, UPS));
I use the same strategy often. Another option (besides a
ServletContextListener) for loading your application scope attributes is
a Struts PlugIn.
Erik
Wendy Smoak wrote:
From: David Johnson [EMAIL PROTECTED]
I have a need in an app I'm working on to cache data that is valid and
shared
From: Daniel Kies [EMAIL PROTECTED]
and struts config for this dynaactionform is
form-property name=expectedVia type=java.lang.String
/form-property
I just can't figure out how to get UPS as the default radio button
selected. Any suggestions?
Did you try using the 'initial' attribute of
Return Receipt
Your FormFile Question
document:
Return Receipt
Your RE: FormFile Question
document:
Ahhh a little more information on using a Struts plugin? I'm such a
noobie I've never done this.. anywhere you can point me for examples?
UGH!
Sorry for the simpleton question
On Mon, 14 Feb 2005 13:26:12 -0500, Erik Weber [EMAIL PROTECTED] wrote:
I use the same strategy often. Another option
http://struts.apache.org/userGuide/building_controller.html#plugin_classes
Just set your application scope attributes in the init method.
An example of a custom PlugIn that is often used by Struts developers is
the Validator PlugIn, so you'll also learn a little about the mechanism
if you read
A PlugIn works nicely as well. I am not sure which is the recommended
Struts practice.
--- Wendy Smoak [EMAIL PROTECTED] wrote:
From: David Johnson [EMAIL PROTECTED]
I have a need in an app I'm working on to cache data that is valid and
shared across users, like standard country codes,
Ah!
After reading up on the Struts Plugins, I have the following question
Are struts plugins a perfectly acceptable way to handle Application
level caching? How about best practices-wise?
Thoughts?
D
On Mon, 14 Feb 2005 11:03:24 -0800 (PST), Martin Wegner
[EMAIL PROTECTED] wrote:
A PlugIn
On Mon, 14 Feb 2005 11:03:24 -0800 (PST), Martin Wegner
[EMAIL PROTECTED] wrote:
A PlugIn works nicely as well. I am not sure which is the recommended
Struts practice.
If you're on a Servlet 2.3 or later container (which is when
ServletContextListener was introduced), you should use it
Worked great, thank you very much.
On Mon, 14 Feb 2005 11:45:00 -0700, Wendy Smoak [EMAIL PROTECTED] wrote:
From: Daniel Kies [EMAIL PROTECTED]
and struts config for this dynaactionform is
form-property name=expectedVia type=java.lang.String
/form-property
I just can't figure out how
Using a plugin only tells you WHERE your going to read the information in,
not where your going to STORE it. I think that's the question you really
want to ask. Plugins are pretty standard practice when dealing with
Struts, but if you have a concern that you might not be using Struts at
some
I see your points. We arent sure yet what version of Weblogic we'll be
deploying to, but I'm developing in Tomcat. Sounds like an open
question to me.
Where would you point me to learn how to do this the ContextListener way?
On Mon, 14 Feb 2005 11:10:19 -0800, Craig McClanahan [EMAIL
Another question
Currently, I'm modifying an alplication that HAS a struts plug-in for
creating Application wide stuff... the thing I want to create will
depend on that stuff already being there, so would it be safe to
assume that it will exist if I simply implement a vanilla
ContextListener
Caching DATA in a view (Servlet) is a bad practice.
Best practice is to use DAO,
A DAO does caching for you! It has fine grain control of how, when to
flush, what size... all with no or minimal coding.
Data caching ...in Data Layer.
.V
David Johnson wrote:
Hi All
I have a need in an app I'm
Frank
I see what you mean. I was assuming I'd just store the data in a
hashtable or something in the Application Context
I have stupid question...where is your AppConfig actually getting
stored? I'd think you'd need to do the above at some point and do a
getServletContext().setAttribute(
Ugh, that of course also sounds logical.
how would you do this, then?
Imagine you have a list of state codes (to keep it simple) that you
want to share across Sessions (imagine that's a really long list and
you dont want each session having a copy)
one more thing, I also have a service factory
JSF Central today announced the start of In the Trenches a series of
articles about real-world experiences when developing applications with
JavaServer Faces.
In order to help organizations understand how they can best leverage JSF,
In the Trenches showcases projects that use JSF for
David Johnson wrote the following on 2/14/2005 12:54 PM:
I have a need in an app I'm working on to cache data that is valid and
shared across users, like standard country codes, region codes,
industry codes... stuff like that.
Everyone has given you good suggestions, but I still think you should
Frank,
I think I get it. Static classes I get, but I guess I didnt consider
that any static member of a static class is always accessible. It
still strains my brain a little, actually, but I guess it makes sense.
so you'd recommend this above creating some hashtable and just
plunking it in
Funny you should mention this...Nick Heudecker (Hibernate Quickly) and
I have just agreed to write Struts in Action, 2nd Edition which will
target 1.2 and 1.3 as appropriate. Our goal is to bring the trusted
tome up to date, and include more practical solutions to common
problems that arise on
I love the sound of that product, but given the time contstraints I'm
not sure I can take on learning something new and get the thing in
place on time.
The other thing is that while I'm using the example of country codes,
there are in fact some things that will be quite large for example a
list
On Mon, February 14, 2005 2:53 pm, David Johnson said:
I think I get it. Static classes I get, but I guess I didnt consider
that any static member of a static class is always accessible. It
still strains my brain a little, actually, but I guess it makes sense.
Yeah, static is one of those
Unfortunately, all I can say is we are starting on the book now and
are dedicated to getting it out as soon as we can. The first edition
is good up to 1.1 and is still very relevant. Struts 1.2 added some
minor features, but is very close to 1.1. Struts 1.3, on the hand, is
shaping up to be
David Johnson wrote the following on 2/14/2005 2:59 PM:
I love the sound of that product, but given the time contstraints I'm
not sure I can take on learning something new and get the thing in
place on time.
Oh I understand. I wasn't really suggesting to learn a new product. I
just meant that if
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 version of this
You may want to look at Oscache. It allows clustering. That is what I use in my
applications. Even though I use iBATIS, for list of values which change
infrequently, I use oscache with with a spring AOP interceptor invalidating the
cache whenever updates/inserts happen. Because I am using
* There are also other listeners that you should
explore which are available in this version -- did
you know, for example, that you can be notified
whenever anyone else in your app adds, removes,
or replaces an application or session scope attribute?
(In Servlet 2.4 you can do
* There are also other listeners that you should
explore which are available in this version -- did
you know, for example, that you can be notified
whenever anyone else in your app adds, removes,
or replaces an application or session scope attribute?
(In Servlet 2.4 you can do
HttpSessionBindingListener only works on an attribute itself (so you
can tell when you get added or removd) -- it's been around since
Servlet 2.0. I was referring to HttpSessionListener (tells you about
session creations and deletions) and HttpSessionAttributeListener
(tells you about attribute
I was looking for data picker for struts myself and could'nt find one. So I
wrote a custom tag using the calender popup javascript available at
http://www.mattkruse.com
The custom date picker tag is available at http://www.logicden.com in the
Workeffort application download (Apache license).
Hi folks,
I am new to struts, I am trying to get the equivalent
of jsp:include in struts. I tried
bean:include id=top page=/Top.jsp /
this itself does not actually print the content. what
else do I need to do to get Top.jsp onto the screen?
thanks in advance
I do this in a different way to everyone else:-)
I use this piece of JavaScript in the head of every jsp file:
if (window.location.href.indexOf(localhost) = 1)
{ document.write('base href=http://localhost/mysite/; /'); }
else
{ document.write('base href=http://www.mysite.com/; /'); }
Which writes
html:link href='%= / + name + /index.jsp %'
I don't know how the line above is correct ? Anyone can help me where can I
get instructions how to make a complete expression.
thanks for advance
Anh Tuan
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Sorry, my question was misleading. Basically, I expect Struts to just
accept the GET and POST methods because some of my customers concern other
methods would cause security problem.
Billy Ng
This mailbox protected from junk email by
On Mon, 14 Feb 2005 20:50:57 -0800, Billy Ng [EMAIL PROTECTED] wrote:
Sorry, my question was misleading. Basically, I expect Struts to just
accept the GET and POST methods because some of my customers concern other
methods would cause security problem.
Unless you override ActionServlet and
Thank you very much!
Billy Ng
- Original Message -
From: Craig McClanahan [EMAIL PROTECTED]
To: Struts Users Mailing List user@struts.apache.org
Cc: Joe Germuska [EMAIL PROTECTED]
Sent: Monday, February 14, 2005 9:18 PM
Subject: Re: Will struts handles any methods other than get and post?
I am having a form with 2 submit buttons. I am using DispatchActionHandler to
handle the 2 separate actions.
After submit it opens the new window and depending on the button pressed it
shows the o/p (one button is for html report and another is for pdf report). I
get the reports but just
Hi all
Can anyone tell me what all design patterns does the struts
framework use.? Does it uses the mediator design pattern?
Thanks in advance
Regards,
Sandip Khetle
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For
Graham:
I don't like depending on JavaScript for this.
I think your modification to html:base would be perfect.
I have voted for it.
Thanks,
Neil
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FREE! Valuable info on how your business can reduce operating
Hi all,
Trying to perform a lookup on the message resource out of my businessobject.
Code looks like this:
MessageResourcesFactory mFactory = MessageResourcesFactory.createFactory();
MessageResources mRes = mFactory.createResources(null);
Hi all,
Trying to perform a lookup on the message resource out of my businessobject.
Code looks like this:
MessageResourcesFactory mFactory = MessageResourcesFactory.createFactory();
MessageResources mRes = mFactory.createResources(null);
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