This is real strange, AFAIK Tomcat 5.0 and 4.1 differ only in JSP and
servlet version support, and other performance thingies, and anyway it's
ActionServlet that populates ActionForms. Why don't you post the JSP page
(especially the part with the form) and the ActionForm code?
Ciao
Antonio
I haven't tried it yet, but Validator has support for
internationalization. Also, you can take a look at the i18n support
in FormDef, which can help you in both formatting and parsing. One of
the sample apps demonstrate this by allowing EN, DE, and IT formats in
its form (which has both dates
Hi all.,
Could you please help me.
I have one ArrayList called dataList.
it contains{ 20,10,20,20,10,15,15,15,15} as a String.
Now i need the result of each element appears in how many times like
20==3
10==2
15==4
as a arrayList or Hash Map.
Please help me.
Thanks in advance.
regs
Hi,
why don't you just iterate over your list and write it into a HashMap -
something like:
HashMap mp = new HashMap();
for(int i=0; ilist.size(); i++)
{
String item = (String)list.get(i);
if(mp.containsKey(item))
{
Integer count =
thanks to all. i tried using commons IO component. Unfortunately I got an error
accessing the file so I have used the java samples on the tutorial.
thanks anyway
On 4/16/05, Craig McClanahan [EMAIL PROTECTED] wrote:
On 4/15/05, edward griebel [EMAIL PROTECTED] wrote:
Were you intending to
Thanks Erik.
I like the idea of using the same action with different URLs but how do
you do that? The only way I can think of is changing the action of the
form when clicking any of the buttons using JavaScript, is that what you
meant?
Actually, for our client, clientside validations are more
tarek.nabil wrote:
Thanks Erik.
I like the idea of using the same action with different URLs but how do
you do that? The only way I can think of is changing the action of the
form when clicking any of the buttons using JavaScript, is that what you
meant?
Well that is a common way to do it. I
Not sure if this already has been said but when you are working with
text files, it can be easier to use Readers and Writers rather than
streams -- check out the API to see if the methods suit you better. Java
IO gives you ways to convert between Readers and Writers and streams,
for example:
Frank W. Zammetti wrote:
On Tue, April 19, 2005 10:47 am, Erik Weber said:
I, with respect for the author, disagree with this entirely.
I am people, and this is not what I expect or desire at all. As a user,
I expect and desire 1) A fast download 2) my bookmarks to work/easy to
remember URLs
Hi, I am using a logic:iterate tag throw a Collection. This collection is a
property of my ActionForm.
I set also an offset and length.
So, shown elements work fine, but not shown elements are just null. I would not
like to lose data of the not shown elements of the collection.
I dont know how
I'm currently using WebSphere Studio Application Developer v5.1.2.
Struts v1.1 is already included in this release.
What I'd like to do is to update the IDE to Struts v1.2.4. This way any
new projects will include the latest version of Struts.
I do know that I can add the jars and taglibs to the
Erik Weber wrote:
SwingWorker worker = new CustomSwingWorker(GET_XML_RPC_DATA) {
I guess I'm in the wrong forum.
:)
Erik
Ahh it's the right forum ;-).
My code is VERY similar to above.
.V
-
To unsubscribe,
There are lots of issues besides just wanting this to happen. All
serious attempts so far have pretty much failed. Have you looked at
Flash, if this is your big interest? Flash ActionScript pretty much
does what you want. But, I don't think it is a good idea. I think
you have to keep some
Suggestions:
1- Use c:forEach instead of logic:iterate
2- Use a seperate property in your form to store the viewable/changeable stuff,
for example if you have a collection of strings, you can have an array
of strings be
your viewable/editable property. This will cut down on
You know, if what you want is Swing on the client, i.e., you write code to
do everything, then my VisML project that I mentioned yesterday is one
such option.
But you start to see in a pretty big hurry that it isn't a good idea...
One of the most powerful aspects of web development is the way
that html:input is a mistake, it should be html:text
-Original Message-
From: Oscar [mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 20, 2005 5:23 AM
To: user@struts.apache.org
Subject: logic:iterate, with offset and length parameters, lose data
Hi, I am using a logic:iterate tag throw
Also, the items attribute should be enclosed in ${} as:
c:forEach items=${formName.collectionProperty} var=item varStatus=s
c:if test=${s.index = offset and s.index offset + length}
var=displayable
html:text property=collectionProperty value=${item} /
/c:if
Frank W. Zammetti wrote:
someone mentioned the idea of having custom tags
that generate the underlying code... this is an intersting idea to me
because you get the whole Swing-ish code-centric approach underlying it
all, but with custom tags so you don't have to do all the code if you
don't want
Hello,
While finishing up a project, I found the need to create a Tag to use in my JSP
file.
Problem is, I have created all view using the HTML:tags. Can the HTML:tags be
used in a Tag file? In my tag, I have access to a JspWriter, but I am not sure
how to use the tags in the class, since it
Hello,
I have a DynaActionForm such as:
form-bean name=dynaCWWHistoryForm type=
org.apache.struts.action.DynaActionForm
form-property name=cancelButton type=
org.apache.struts.util.ImageButtonBean/form-property
form-property name=displayContent type=java.lang.Boolean/
form-property
Scott,
The short answer is you can't use a tag in a taglib class.. however
there are ways around that. You could subclass the tag so that the
processing can still occur. You could (though this would likely be
messy) call the taglibs classes yourself. But you would basically then
have to manage
I achieve this by having my tag include (pageContext.include() ) a JSP page
which has the other custom tags I want to use.
Paul
-Original Message-
From: Scott Purcell [mailto:[EMAIL PROTECTED]
Sent: 2005/20/04 16:21
To: user@struts.apache.org
Subject: HTML:tags in a Tag
Hello,
Hello,
We're looking at unifying three existing standalone struts applications
into one core struts application with two modules. We'd like the modules
to remain as autonomous as possible so that we could replace or make one
of them stand on it's own again in the future.
My question is how to
Afternoon all
Under Struts 1.1 (previously I have been using 1.0), I have validation on a
form (it extends ValidatorActionForm) but after validation has failed and I
have (within the validate method) logged the number of errors, I can not for
the life of me get them to show within the JSP. I
I am wrapping up a project and have put myself on the market. Recruiters
are contacting me, and I am trying to refine my rate schedule, as I haven't
been on the market in more than two years. I would appreciate it if any of
you have any good references (salary surveys in particular) concerning
Chris,
At first, make sure you are not redirecting. Error messages are request
based, and redirection equals two requests and thus the messages are not
persisted.
-Original Message-
From: Marsh-Bourdon, Christopher [mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 20, 2005 11:52 AM
To:
Erik,
I think it would help if you started by telling readers where you live
(Country and Region). I assume my current rates, paid in Albanian Leke will
be of little use to you.
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: 20 April 2005 16:55
To:
Here you go...
http://www.informationweek.com/advisor/
- Original Message -
From: [EMAIL PROTECTED]
To: user@struts.apache.org
Sent: Wednesday, April 20, 2005 8:54 AM
Subject: [OT] looking for salary surveys
I am wrapping up a project and have put myself on the market. Recruiters
are
Good idea. There is an incipient similar thing going on with the
image package in the commons sandbox. Abey Mullasery's work there is
interesting. I think it needs a bit more practical grounding, but
that will come. These two projects do not overlap, but the point
does.
On 4/20/05, Frank W.
I had the same issue, and resolved it by executing a simple javascript
upon each keystroke. If the user exceeded the max, the keystroke would
be rejected (that is, no more text could be entered without deleting
previous text)
In my JSP...
html:textarea name=MyForm property=myProperty
Sure.
(Ack, sorry, mark, for replying directly to you.)
Five years professional programming (at 34 -- had two other short careers
as a journalist and graphic artist/designer), *very* strong Swing/Threads,
good Struts/JSTL, good JDBC/SQL, decent EJB, JMS, strong XML, strong HTTP,
good Linux,
Paul
I am not redirecting. I am wondering whether it is the version of Struts I
am on. I think tomorrow I will upgrade to 1.2. However, if anyone has any
suggestions (polite), please let me know?
Christopher Marsh-Bourdon
www.marsh-bourdon.com
-Original Message-
From: Benedict,
In Denver, the full-time rates vary from around $60K year to $100K.
It's pretty tough to find the $100/year jobs, and most average in the
80s-90s for senior developers. For Contractors, the sky's the limit,
but most range from $45/hour (junior developers) to $90/hour. Again,
senior
I am running into this now myself with an application that worked fine
on Tomcat 4, but now throws these exact same exceptions on Tomcat 5.
Did anyone figure it out?
Michael Oliver
CTO
Alarius Systems LLC
3325 N. Nellis Blvd, #1
Las Vegas, NV 89115
Phone:(702)643-7425
Fax:(702)974-0341
*Note new
I have three search pages (jsp) with different levels
of search .
All the three search pages use the same search engine
to get search results.
Can I use a single action for all these search pages.
thanks regards
__
Do You Yahoo!?
Tired of
Dakota Jack wrote:
According to the linguists, the beauty of language is just the
opposite, viz. its public nature, so that private meanings are not
only allowed, they categorically make no sense.
That's swell, from an academic point of view, but the fact is that
people mean different things with
Can you elaborate a bit on this? I couldn't get this to work when I was
trying it, but maybe I didn't do what you are doing.
It would be great to get this to work - I have a need to do this in our
project.
Thanks,
Dave
Hello David,
I had some display that could use a bit of logic. So instead of creating a jsp
page with a lot of logic, I thought it would e cleaner to create a class that
extends Tag, and use this for my logic, and of course for reuse.
Here is a pieceof the code from a method inside a Tag
Hi folks.
I have a list of customers and i want to delete customers if its
checkbox has been checked, like mailbox(gmail,hotmail).
Please, do u know some place where i can find out information about it?
I can do this adding a delete link next to each customer. But is it
possible to do that but
I'm browsing thru the source code... any help would be extremely welcomed
!
In addition this is the dump:
[20/04/05 13:10:31:116 EDT] 67e967e9 WebGroup E SRVE0026E: [Servlet
Error]-[BeanUtils.populate]: java.lang.ArrayIndexOutOfBoundsException
at
Erik,
I also live in the Atlanta area. The going rate seems to be around 45-50
per hour for most of the consulting firms (body shops) assuming most
of those do W2 instead of 1099 then you can probably get about 10-15
more per hour 1099.
HTH,
Al
-Original Message-
From: [EMAIL
Matt,
Yup :) The only thing I miss about independent consulting is the $$. Of
course once I average in the taxes, health insurance, disability, not
having to do my own marketing, etc. I figure I came out about even, in
fact in my case a little above even as I moved from the DC area to
Atlanta.
Yes. :)
Ok that is the short answer. The longer answer is that yes you can do
it but it could be almost as easy to have separate actions depending on
how you are handling the actionForm(s). There is nothing in the
framework however that disallows the use of a single action for multiple
forms.
Rafael,
I am confused by what you mean. But yes you can have a checkbox and use
it for deletion of objects. Presuming you have something like this:
input type=checkbox name=user value=${user.id}xxx
input type=checkbox name=user value=${user.id}xxx
input type=checkbox name=user
Christopher,
It might help if you include portions of the offending code,
struts-config and such. I have seen this before but usually it is the
result of a bad config or such.
Al
-Original Message-
From: Marsh-Bourdon, Christopher
[mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 20,
Hi,
I have a situation where I need to create a form fields based on the user
selection in the previous form.
For example, in the first form user selects the Departments from multi
selection box and when this form is submitted, I have to show some x number of
form fields for every department
yeap but. does it haes to be inside to html:form? Because i have a
button(image) which has the link to call the delete action.
in the action class, do i have to call the array of user ids with getParameter?
i'm confused in what to do in action class.
--
Rafael Taboada
Will do, I'm back at home now, so I'll email them out tomorrow morning.
Tonight I am going to to attempt the whole thing from scratch with a new
project and 1.2, see if that gives me the answer.
Cheers
Christopher Marsh-Bourdon
www.marsh-bourdon.com
From: Fogleson, Allen [EMAIL PROTECTED]
If these are input pages, then who cares how many of them and what are
they. All they send to the server is an HTTP request. It is up to you
to build search expression out of it. That is the power of Struts
comparing to page-oriented event-driven frameworks ;) If you want to
accept input from
Thanks everyone for all these responses. They have helped me tremendously.
Erik
Fogleson, Allen wrote:
Erik,
I also live in the Atlanta area. The going rate seems to be around 45-50
per hour for most of the consulting firms (body shops) assuming most
of those do W2 instead of 1099 then you can
Ahh now I understand better.
Well unfortunately the easiest way to get the checkboxes submitted is to
have them inside of a form. That doesn't necessarily mean an html:form
but they must be in a form of some type to get them submitted.
Now with that said I am going to say there is a way to do
I was [virtually] beaten up for updating domain model in GET request
;) And I agree, this is not a good practice. I personally tolerate
deleting an item from a table using link, because having table with
links saying Delete is nicer, than having table with bunch of
buttons. But in this particular
Take a look at
http://struts.apache.org/faqs/indexedprops.html
http://www.developer.com/java/other/article.php/2233591
http://wiki.apache.org/struts/StrutsCatalogLazyList
Also, search the archives (like
http://marc.theaimsgroup.com/?l=struts-user ) for lazylist to get
ideas on approaches to
If the issue is dynamically adding fields to a form, take a look at Lazy Forms:
http://www.niallp.pwp.blueyonder.co.uk/lazyactionform.html
If the issue is dynamically sized form fields, take a look at the
links I just sent a minute ago:
T. B. wrote:
I am new to Struts and need to learn how to set up
struts application running on resin. Any
recommendations on such doc to set it up?
No different than tomcat, IIRC: configure the struts controller servlet
in web.xml, put the jars in WEB-INF/lib, blah blah blah. We've been
I agree. Although essentially using the js is doing the same thing there
is still logic in there which may or may not be considered model info.
I offered it as a way. Albeit I do agree the right way is to use a
form and submit the deletes to an action :)
-Original Message-
From: Michael
Good to know there is no difference to set up Struts
in Resin vs Tomcat.
Thanks Dave!
Thong Bui
--- Dave Newton [EMAIL PROTECTED] wrote:
T. B. wrote:
I am new to Struts and need to learn how to set up
struts application running on resin. Any
recommendations on such doc to set it up?
Oops! Changed the name of the function when writing the email and
didn't update the name of the caller. The example would be like so:
//In generic javascript include
//updates the inner html of the passed object
updateInnerHtml(theobj, theurl)
{
dojo.io.bind({
url: theurl,
Hello guys,
I looked in the Apache mailig list rules and found no restrictions on
posting announcements, so I hope this message would not be considered
unappropriate.
I would like to announce a project, which helps to create robust and
controlled flow of application pages. Easy Wizard is
David Suarez wrote:
Saw the flood of these AJAX messages and was interested so I did a quick
test using a plain html page to see how easy it is to create a generic
javascript to handle the ajax call-back pieces in question. My test
showed it is easily possible so I'm not sure how much value
Hi,
I'm working on a Struts/Tiles web app with Websphere 5.1.2 and Struts 1.2.4
I'm getting exceptions when trying to use the Validator framework.
After debugging, it almost seems as if the strut-config.xml is not being
properly digested.
The property maps of the Plug-Ins are always null.
Looks like you have a mistakes in your DTD declaration in the
struts-config.xml. Should be
!DOCTYPE struts-config PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 1.2//EN
http://struts.apache.org/dtds/struts-config_1_2.dtd;
Niall
- Original Message -
I changed this, but am still getting the same behavior.
It looks as if the digester has validation set to false, but thanks anyways.
-Ben
-Original Message-
From: Niall Pemberton [mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 20, 2005 3:17 PM
To: Struts Users Mailing List
Subject: Re:
The fact that words have multiple meanings/uses does not mean the
meanings are private. If the meanings are private, they have
absolutely no use whatsoever. That is a DOH!
SNIP
On 4/20/05, Dave Newton [EMAIL PROTECTED] wrote:
That's swell, from an academic point of view, but the fact is that
Isn't this about the umpteenth announcement? I don't mind, Michael,
and am just letting you know that we heard about this a few times the
last few days. Good work!
On 4/20/05, Michael J. [EMAIL PROTECTED] wrote:
Hello guys,
I looked in the Apache mailig list rules and found no restrictions
On 4/20/05, Michael J. [EMAIL PROTECTED] wrote:
I looked in the Apache mailig list rules and found no restrictions on
posting announcements, so I hope this message would not be considered
unappropriate.
Thanks, Michael. You might also want to add an entry to the wiki page:
*
Frank W. Zammetti wrote:I do think there is more
that can be done, and I still think the tags are the best way to present
it.
Maybe tags that leverage dojo.js?
Hey, if you'd like to be involved with my efforts, I could certainly use
the help in ...
Do you sf.net or wiki type resources?
.V
Vic Cekvenich (netsql) wrote:
Frank W. Zammetti wrote:I do think there is more
that can be done, and I still think the tags are the best way to
present it.
Maybe tags that leverage dojo.js?
Today I did some refactoring of the whole thing, and the important point
of it all is that a developer
On 4/20/05, Frank W. Zammetti [EMAIL PROTECTED] wrote:
I'll be doing sf.net... Once I have a complete codebase (not final, just
more complete than what I posted previously) I'll see about getting it
set up as a project on struts.sf.net. I think that's the right place
for it.
In the mean
I apologize... I was not paying attention and didn't realize this was on
the users list. There has simultaneously been a thread about this on
the user list and the dev list (we were told it was appropriate for the
dev list by the way), and I didn't notice. My bad.
Frank
Craig McClanahan
I noticed that the last few days there were four and five posts to
this list, so the damage should be minimal. I am not going to state
the obvious I noticed the following Shale thread here as well.
http://marc.theaimsgroup.com/?l=struts-userm=111272767800458w=2
Let's keep a clean ship,
Hey - please write to the Mailing List and no CC please.
Thx Axel
Frank W. Zammetti wrote:
I apologize... I was not paying attention and didn't realize this was
on the users list. There has simultaneously been a thread about this
on the user list and the dev list (we were told it was
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