to let the server do it is you may
want to just change the xsl and allow a different format (pdf, csv,
whatever).
Michael Lee
From: Tom Ziemer [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: Re: xslt in jsp
Date
Flash? Why not just go to a jsp page that displays 'Please Wait' and it then
makes the request? This seems a lot easier and, more likely, in line with
your current app. Just make sure you forward the appropriate request data.
Michael Lee
- Original Message -
From: Hookom, Jacob John
Please put large attachments on YOUR OWN SERVER where we can CHOOSE to
download it if we wish. Some of us are using free and limited email servers
that have storage limits. Simple code examples or similar text would be fine
but a 300K BMP? Come on!
From: Heligon Sandra [EMAIL PROTECTED]
We had em running under WLS 6.1 sp3. We just recently installed sp4 (just
because sp4 recently came out :)).
Mike
From: Craig R. McClanahan [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: Re: Problem with Weblogic
We have a base product. It has a struts-config.xml in a webapp. We have a couple of
customers that each have their own web app and struts-config.xml. Their product sits
on top of the base product. We have to have a complete struts-config.xml for each
customer. Is there a way to have a core
If you declare duplicate actions in your struts-config.xml would this cause struts to
hang? We did this by accident and have been trying to track down this hang.
Also, is there a way to have some additional actions defined in another
struts-config.xml file? So basically have 2 struts configs
There's a pattern called value objects (or view objects) you may want to
check out.
Mike Lee
- Original Message -
From: Gemes Tibor [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Monday, December 09, 2002 7:13 AM
Subject: Re: EJB's and Collections of Objects
: Michael Lee [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: Re: Request losing data after container security check
Date: Thu, 5 Dec 2002 10:59:36 -0500
Its an http request. It should't matter if the session times out
-
From: Michael Lee [mailto:[EMAIL PROTECTED]]
Sent: Friday, December 06, 2002 10:19 AM
To: 'Struts Users Mailing List'
Subject: Re: Request losing data after container security check
Hey david, thanks again! I appreciate all your input on this.
I have a filter we use for other purposes
the transaction in one sitting.
If you don't want that to happen then set your session timeout to an
incredibly large number of minutes or (I think) entering 0 disables it
on
some containers.
David
From: Michael Lee [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED
I have a screen a.jsp that calls a.do which then forwards to b.jsp
I have a form called AForm.java. I have a field called email in AForm.java.
In a.jsp a user can set email, call a.do and then forward to b.jsp which does a
bean:write name=aForm property=email/. This works just fine and outputs
be around after that
request.
David
From: Michael Lee [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: Request losing data after container security check
Date: Wed, 4 Dec 2002 14:27:16 -0500
I have
request.
You lose session data when it times out. You lose request data after the
response has been sent for a particular request.
David
From: Michael Lee [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: Re
Is there a way in 1.0.2?
thanks,
Mike
- Original Message -
From: Joe Germuska [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Monday, December 02, 2002 5:33 PM
Subject: Re: bean:define for value in properties file
At 5:08 PM -0500 2002/12/02, Michael Lee wrote
We set up a global forward for errors...
global-forwards
forward name=systemError path=/system_error.jsp/
/global-forwards
and when we catch exceptions beyond the normal we do a
mapping.findForward(systemError);
- Original Message -
From: Davide Bruzzone [EMAIL PROTECTED]
To:
for container managed roles struts actions act just like all http request
that the container can intercept.
in the web.xml
security-constraint
display-nameSecure Something/display-name
web-resource-collection
web-resource-nameAdmin Resources/web-resource-name
I have a value in my ApplicationResources.properties called
page.title=Customer Information
I want to have this value available in the page context. I would like to use a struts
tag to do so. If not, I have to use a scriptlet (which I try to avoid).
here is what I'd like to do
bean:define
=page.title /
http://jakarta.apache.org/struts/api/org/apache/struts/taglib/bean/MessageTa
g.html
a
-Original Message-
From: Michael Lee [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 02, 2002 3:52 PM
To: Struts Users Mailing List
Subject: bean:define for value
I have an action that, upon successful completion, calls another struts action.
IE: /a.do
success mapping to
/consumer/b.do
In the web.xml I lock the /consumer/ directory off to authorised users using J2EE form
based container security (Weblogic RDBMS).
Problem is a.do is calling b.do and no
and this doesn't work, I'd say your server is
broker.
Michael Lee wrote:
I have an action that, upon successful completion, calls another struts
action.
IE: /a.do
success mapping to
/consumer/b.do
In the web.xml I lock the /consumer/ directory off to authorised users
using J2EE form based container
This worked too! No redirect code except in the struts-config.xml forward!
thanks everyone,
Mike
- Original Message -
From: Eddie Bush [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Tuesday, November 26, 2002 7:13 PM
Subject: Re: request to struts action not being
Hey! Dont post a question, then find a solution without sharing! If you
figure it out, share the love!
- Original Message -
From: Huynh Ngoc Huy [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Wednesday, November 20, 2002 11:18 PM
Subject: Re: InputStream from
Is there a way in struts, that, if a user is validated, send them a local file? This
is so if someone paid for a piece of software they would be given access to a screen
to download it?
thanks,
Mike
Dont use struts html:something tags inside your form. bean:message and
such are ok. Otherwise, it thinks you want to use an ActionForm.
Mike
- Original Message -
From: Darren Hill [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Monday, November 18, 2002 2:21 PM
This seems like it would be so simple yet I can't get it to work
I've tried all kinds of combinations of bean:define...
bean:define id=startRow name=startRow type=java.lang.Integer/
I want to take the request parameter startRow and put it in a page object startRow
startRow is in the request
Along the same thread, we are having a validation design problem.
We have broken most of our Action classes up into multiple classes. Before
we had one and used the property in the action mapping. That makes the
Action classes much more readable.
Problem is, these action classes still just use one
can have different entries
in your struts config with the same Object type (i.e action form ).In this
was you can have different rule for each form using the validator framework.
Does this sound feasible.
Michael Lee [EMAIL PROTECTED] wrote:Along the same thread, we are
having a validation design
class in your whole system? If that's the case
then
that's your main problem. The rule is one ActionForm per logical html
form
the user sees.
It sounds like you used to have only one Action as well but split it up.
That's what you should do with the forms.
David
From: Michael Lee
(i.e action form ).In this
was you can have different rule for each form using the validator
framework.
Does this sound feasible.
Michael Lee [EMAIL PROTECTED] wrote:Along the same thread, we are
having a validation design problem.
We have broken most of our Action classes up into multiple
Check your statics. I doubt this is struts fault.
- Original Message -
From: Louis Leung [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Wednesday, October 23, 2002 7:13 PM
Subject: RE: struts 1.1 b2 + Weblogic 7.0 =
So I guess no one else encountered the
in your html:select you will include
html:option first. This SINGULAR form of options will be the first one.
The default will be set to what the user chooses after that.
then html:options...
/html:select
- Original Message -
From: Cathy Osekizoglu [EMAIL PROTECTED]
To: Struts Users
Ive done this, everyone is overcomplicating it greatly...
Lookup.getData() gets an ArrayList of states.
This array list is loaded through an XML file that loads upon boot and puts
it in a static variable. This XML file can load it from itself or from the
database. It does all the .add() .add()
://jakarta.apache.org/struts/resources/archives.html
--
Martin Cooper
-Original Message-
From: Michael Lee [mailto:[EMAIL PROTECTED]]
Sent: Friday, September 20, 2002 12:16 PM
To: Struts Users Mailing List
Subject: Request for additional link on struts docs[Suggestion
I figured out what the problem was.
Struts auto sets the default value in an html:select to whatever the
property is in the form bean. Someone said this earlier (thank you).
My problem was, I was getting this value from the database. Our database is
oracle and the fields in question were of type
LOL!LOL! I can not belive your response to his link. My god...
Anyway
I have used struts with Jbuilder 4,6 and now 7. It is a java application,
like any other. The question itself makes no sense. If you mean what good
struts tools are there that integrate with jbuilder (almost any java ide
Umm, I have this forwarded to a hotmail account. I don't mind the friday
emails too much, but can we please refrain from the 200K attachments? My
account is going to get filled up very quickly. I'm sure I'm not unique
here.
thanks,
Mike
- Original Message -
From: Jens Kühnberger [EMAIL
: Friday, September 20, 2002 3:01 PM
Subject: RE: Struts with Jbuilder 6
Here ya go:
http://www.mail-archive.com/struts-user%40jakarta.apache.org/
-Original Message-
From: Michael Lee [mailto:[EMAIL PROTECTED]]
Sent: Friday, September 20, 2002 2:53 PM
To: Struts Users Mailing List
1) How do I set a default value in an html:select on an options list? I
need the default state to be the one loaded from the struts form.
It doesn't like this.
html:select property=state size=1 value=%= state in ActionForm %
html:options name=allUnitedStates labelName=allUnitedStates/
Thanks, but nada.
The ActionForm state is set yet its still not working. :(
Is the problem with the options?
html:select property=state size=1
html:options name=allUnitedStates labelName=allUnitedStates/
/html:select
- Original Message -
From: Hoang, Hai [EMAIL PROTECTED]
To:
Tried it.
Problem with that is you now get 2 options that are the same.
ie:
GA
AK
AL
GA
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, September 18, 2002 11:28 AM
Subject: RE: How do I set the default selection when I'm using html:options?
Just peruse the javadocs for ResourceBundle (and similar classes). You will
see static finals all over the place. It has to be re-class loaded is my
guess. Just redeploy the WAR.
Mike
- Original Message -
From: Eddie Bush [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
I have one MAIN question. I don't want to have to repost a question. I try searching
for answers to my questions on the website but it always forwards me to google. Are
these emails not cached for searching?
Anyway, 2 questions;
1) How do I set a default value in an html:select on an options
Thanks, but what I meant was set the default option chosen in the
html:options to be a value in the current html:form.
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, September 17, 2002 4:42 PM
Subject: RE: default value for html:select
Answer to #1)
Use this
% pageContext.setAttribute(allUserRoles,
Lookup.getData(Constant.USER.USER_ROLES_DESCRIPTIONS)); %
html:select property=userRole size=1
html:option value=/html:option
html:options collection=allUserRoles property=value
labelProperty=key/
/html:select
- Original
Need more info.
What app server?
What jdk?
Stack trace?
Offensive code?
Mike
- Original Message -
From: Jason Reilly [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, September 13, 2002 12:01 AM
Subject: ClassCastException error
Let's say I have a Vector of objects. I put that
:02 PM Michael Lee wrote:
Basically how we got the data dictated the view. I've found XSLT to be
'wordy'. I think its just as easy to write another damned JSP and parse
the
Java Objects up there as it is to create another XSL page and use the
same
JSP.
I consider views to be relatively non
Here's an argument, and have him email me if he has any questions...
I was brought on to my current company as a J2EE Architect.
It was basically one developer. He had a home brewed servlet controller
layer. I recommended struts. He pushed back (that's natural, it's his baby).
But he is rational
I'm getting ready to write a servlet filter (2.3) to do something similar.
This is servlet 2.3. If you don't need struts specific stuff in the specific
piece of code you need then this is the way to go. You can add the filter to
url-patterns in your web.xml.
Thanks to Craig McClanahan for this
by default the '/' root is from your webapp, as it should be. All URLs
should be from '/' that are going to the same webapp. If your going to
another webapp just do an http:// (Is this last sentence right?)
Don't use ../.. whatever you do! (not easily mutable)
Mike
- Original Message
Wow, this looks like an email sent just a few hours ago!
Anyway, put your app in a war and redeploy.
The class loader should reload it and pick up the changes.
Works for me in weblogic 6.1 sp3.
Mike
- Original Message -
From: Cristian Cardenas [EMAIL PROTECTED]
To: Struts Users Mailing
I posted this before but haven't heard anything. Thought I would put up the error
message too. What name do I put for name? The examples don't use a hashmap (seems
logical for 'options'). When I put name it does the name and value. I want it to put
the name under name and value under value,
I have looked through all the docs, javadocs, examples, google searches and nada.
Anyone know how to use html:options with a HashMap. I have tried about every
combination I can think of.
Thanks,
Mike
Subject: RE: HashMap with html:options? Anyone? **crickets**
This issue is well documented in the archive.
-Original Message-
From: Michael Lee [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 12, 2002 3:18 PM
To: Struts Users Mailing List
Subject: HashMap with html:options? Anyone
frame. Gets you descriptions of any tag. You can reach these
throught the Struts site as well.
peace,
Joe
-Original Message-
From: Michael Lee [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 12, 2002 10:53 AM
To: Struts Users Mailing List
Subject: HELP! html:options
?I haven't used hidden fields in over 4 years and have never had a problem.
You definately have to be careful with what you stick in the session, I
agree. I don't think it makes the app less scaleable as long as you use a
session object responsibly. I've been using sessions since they've been
Be nice
There are no ship dates for jakarta stuff. It is released when it meets a
certain level of quality/features.
You can help it meet the ship date! It's open source!
I'm going to ask my bosses if I can release some of my code here as examples
(modified to protect our interests of
Go to the 'Powered by Struts' section
http://jakarta.apache.org/struts/doc-1.0.2/userGuide/resources.html
I personally have 2 systems in production on it and am working on a third.
Mike
- Original Message -
From: [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED];
[EMAIL
My first programming experience was basic and assembly on the TRS-80 in 1980
(I was 10 years old, saw another dude that had same thing. Gifted and
talented magnet school also). Moved onto C64 when I was 13 or so (1983-4).
Got burnt out on coding when I was 18 but went back in at college when I
We use it all here. We had a big meeting and all agreed on one thing.
Views tend not to be too reusable so...
Use whatever medium you can to get something up fast. That usually means it
depends on the type of data comming in.
Here we get some data as XML (we do digial receipts and there is an XML
That just returns a list of books. It doesn't denote what we recommend. They
have user ratings but I would think that the struts email list would
probably be the best place to ask so I think it's a semi legitimate
question. I would like him to read a book...I have lots of questions. :)
BTW,
Here's one more thing I think you might want to learn today...
[OT] = Off Topic!
:)
jk
If you wish to respond to this email try adding [FLAME]
- Original Message -
From: Chappell, Simon P [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Wednesday, September 11,
Ya, you go out and read his book, or you can do this;
bean:message key=prompt.username/
bean:write name=userForm property=userID/
html:hidden property=userID/
I prefer to just get my answers in 5 minutes rather than read a whole book
to get the answer.
This is cut and pasted from my
They have a good login example in the example war in the struts/webapps dir.
That's the way I've done it in the past. The way I'm currently doing it is
to use container managed security. This means NOT using struts for
authorization/authentication (for J2EE security). Since your using JSP your
This is to all the book writing dudes.
A lot of people here seem to be writing struts books.
Include an example that does this...
Scrolling through pageable data on a JSP from a large result set is very
common for J2EE/struts developers yet there are no good examples out there.
Real world
I have a form object that populates html fields. The problem is, I want to display
some of the form data and have it uneditable. When I submit the form loses all the
data that is not in an html:.. tag.
I've tried...
bean:define id=userRole name=userForm property=userRole scope=request
was hope to find an example to uses roles 'n' such.
-Original Message-
From: Michael Lee [mailto:[EMAIL PROTECTED]]
Sent: September 10, 2002 11:13 AM
To: Struts Users Mailing List
Subject: Re: Security and Struts
They have a good login example in the example war
I have a form object that populates html fields. The problem is, I want to display
some of the form data and have it uneditable. When I submit the form loses all the
data that is not in an html:.. tag.
I've tried...
bean:define id=userRole name=userForm property=userRole scope=request
This seems simple enough but it isnt working?
:(
bean:define id=listSize name=userForm property=listSize value=20
scope=request type=java.lang.Short/
bean:define id=startRow name=userForm property=startRow value=0
scope=request type=java.lang.Integer/
I have a form defined UserForm with
A good example is in the struts-exersize-tablib.war in the struts/webapps
dir
look at html-select.jsp
You can create a collection of OptionBeans and select it or explicitly set
each option. There are examples of both in this jsp.
Mike
- Original Message -
From: Smith, Johnathan M. [EMAIL
The way I've done it is similar to number 2 but I did it all in Java using
cursors. I execute the query every time the user clicks next/previous. I
setFetchSize() instead of setCursorName(). Not sure how this will work as it
is a work in progress.
- Original Message -
From: Eddie Bush
Im having a helluva time getting logic:iterate to work..
I have a Users object that contains an array list of
User objects.
you call Users.getUsers() and it returns an arrayList
I stick that in the request object in the perform() method using
request.setAttribute(users, users.getUsers());
In the
=user.userID//td
...
-Original Message-
From: Michael Lee [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, 10 September 2002 6:56 AM
To: Struts Users Mailing List
Subject: How to user logic:iterate
Im having a helluva time getting logic:iterate to work..
I have a Users object that contains
?
2. Or is there a certain order by which this ResultSet is ordered by (
SELECT blah from BLAHBLAH ORDER BY blah ) ? In this case you can store
the ID of the first last record displayed and then on the next
previous actions, you'd use these to go up and down ( so to speak ).
Jf
Michael Lee wrote
They have a parameter=someValue
for every action mapping you set up. Is that what you want?
You can get the value in your Action class by calling
String prameterValue = mapping.getParameter();
hope this helps,
Mike
- Original Message -
From: Smith, Johnathan M. [EMAIL PROTECTED]
To:
I've always used validate() as simple form validation, such as ensure a
necessary field is set, not business validation such as a 3 login attempt
rule. I would recommend you set something in the request or session that
stores the number of attempts. In each action, when you check, increment
that
based auth), say
domain.com/secure/main.do and have the action get their locale from
persistent store and set it before forwarding onto the
domain.com/secure/main.jsp.
Jon Ridgway
-Original Message-
From: Michael Lee [mailto:[EMAIL PROTECTED]]
Sent: 06 September 2002 14:56
plug my own project, dynclass.sourceforge.net, which will
transform an arbitrary java Map into a JavaBean...
Michael Lee wrote:
I read the docs and looked through the examples and didn't see anything
that
did what I was trying.
I have an array of Value(view) objects that I want to iterate
Actually this is a very valid topic, one which I'm struggling with now. I
use scrollable cursors when I set up my statement and setFetchSize and do
ResultSet.absolute() to go to the row that the 'NEXT' button sent. Is this
the right path? In struts I'll most likely send a
Actually this is a very valid topic, one which I'm struggling with now.
I use scrollable cursors when I set up my statement and setFetchSize and
do ResultSet.absolute() to go to the row that the 'NEXT' button sent. Is
this the right path? In struts I'll most likely send a
(); ???
/TD
TD
??? users.getLastName(); ???
/TD
...
/TR
/logic:iterate
HELP!
thanks,
Michael Lee
--
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then
most likely you will use dt_socket and then address will be port.
This is good info. If you want any more then go to
http://java.sun.com/products/jpda/doc/conninv.html
Now no more questions OT and RTFM. :)
Michael Lee
Architect
AfterBOT
[EMAIL PROTECTED]
- Original Message -
From: Jesse
man known
as Craig McClanahan (?whos that? hehe) answered my question (there was NO
information I could find out there on it) even though it wasn't exactly
struts (I didn't know that). I have no problem helping newbs out when I can
if they think it's struts. We're all newbs to something.
Michael
I think a filter is good...the best filter being [OT]
My 5 c
add...
[APPSVR-WLS]
[APPSVR-JBOSS]
[WEBSVR-TOMCAT]
[WEBSVR-JRUN]
etc...
Michael Lee
- Original Message -
From: Jerry Jalenak [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, August 29, 2002 9:28 AM
Subject: [Proposal
on all the jsps you plan to show!
With bosses/customers, it rarely matters when you say 'But it's only slow
the first time'! They don't understand compiled/slow once.
Michael Lee
- Original Message -
From: Donald Ball [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, August 28, 2002 10
,
Michael Lee
- Original Message -
From: Cliff Rowley [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Wednesday, August 28, 2002 10:16 AM
Subject: Re: JBUILDER keeps deleting the directory: WEB-INF/classes
Good old JBuilder :) *chuckles-whilst-using-intellij-idea
that get allocated but NEVER deallocated. These are many times static
objects like singletons and such that don't clean up well.
enjoy,
Michael Lee
Architect
Afterbot
[EMAIL PROTECTED]
- Original Message -
From: Billy Ng [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Cc
I wouldn't send around ResultSets. Use scrollable cursors if your JDBC
driver supports them and do an absolute() to go to the row you need.
thats one way
Michael Lee
- Original Message -
From: simon.o'[EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Tuesday, August
I have to do security for the company I am at. I have never used
j_security_check, jaas or weblogic 6.1 RDBMS (we have a database for
authentication/authorization). I read all through the examples on
j_security_check, jaas and WLS RDBMS out there I could get my hands on.
There seems to be no good
I've done this...
The way I did it is the outer tag needs to populate data into a TagExtraInfo
class. The inner tag can now use this data.
You also have to make sure in your tld you tell it the TagExtraInfo class
you are going to use.
I've passed the data in the TagExtraInfo class into the
if you want to.
JAAS would only be relevant if you wanted to do application-managed
security instead, or if you were implementing the container itself.
Craig
On Mon, 26 Aug 2002, Michael Lee wrote:
Date: Mon, 26 Aug 2002 12:21:12 -0400
From: Michael Lee [EMAIL PROTECTED]
Reply
Is it not in your resource bundle (ApplicationResources)?
- Original Message -
From: Matt Raible [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, August 26, 2002 1:48 PM
Subject: Adding errors to request in a DefaultAction
I have an ActionFilter that maps to /do/*. In this
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