Hi All,
It is a common practice to encode special characters such as ' ', %, #, :, $
etc.. when sending parameters in the query string along with the URL. We
have a similar requirement. Some of the query parameters can contain special
characters and therefore we went for UTf-8 encoding.
Before
Hello,
I want to use Struts Tiles to do this:
tiles:insert attribute=${something} /
It doesn't work, I get following exception:
javax.servlet.jsp.JspException: ServletException in
'/jsp/columnLayout.jsp': /jsp/columnLayout.jsp(31,1)
According to TLD or attribute directive in tag file,
Encoding and decoding of query parameters is the job of container
(tomcat, jboss, websphere, what ever you are using). The only struts
related exception is for multipart/form-data (used for file uploads).
There it's common-fileupload library which does the decoding. Why would
you want to do the
Hi friends,
I have a problem in displaying a link. I am using tabs in one of my
jsp's. I have a link which is a property in my form bean.
%
TaskForm taskForm = (TaskForm) request.getAttribute(TaskForm);
String *objectLink *= taskForm.getObjectLink();
%
p align=right
Hi friends,
I need to present my user an html form whose fields are built
dynamically using data I get from the database.
I need your advice on how to do that.
Thanks
Rivka
You could use lazy dyna beans:
http://struts.apache.org/struts-action/userGuide/building_controller.html#lazy_action_form_classes
Niall
- Original Message -
From: Rivka Shisman [EMAIL PROTECTED]
Sent: Tuesday, March 07, 2006 1:46 PM
Hi friends,
I need to present my user an html form
Hi,
you can't use scriplet whith taglib. The aim of taglib is not use scriptlet.
So, for your problem, tou can use EL syntax. With EL syntax, you wille able
to do
html:link action=${objectLink}
But, if you want use EL syntax, you must use taglib of Struts EL
see
Hi Niall,
Can you please explain how do lazy dyna beans solve my problem?
Thanks
Rivka
-Original Message-
From: Niall Pemberton [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 07, 2006 3:54 PM
To: Struts Users Mailing List
Subject: Re: dynamic input form
You could use lazy dyna beans:
If you're using a JSP 2.0 container you can use fn:length(expr), see
http://www.onjava.com/pub/a/onjava/2003/11/05/jsp.html?page=last and
http://java.sun.com/products/jsp/jstl/1.1/docs/tlddocs/fn/length.fn.html
If you're not using a JSP 2.0 container, you can use a taglib in the
Jakarta Taglibs
The link I gave does that - it also has a link to some additonal how tos
which give more details. Essentially though any properties can be added
dynamically to a lazy dyna bean at run time - they don't have to be
defined in advance.
Niall
- Original Message -
From: Rivka Shisman [EMAIL
Theres also a bean:size in Struts
http://struts.apache.org/struts-doc-1.2.x/userGuide/struts-bean.html#size
Niall
- Original Message -
From: Ed Griebel [EMAIL PROTECTED]
Sent: Tuesday, March 07, 2006 2:48 PM
If you're using a JSP 2.0 container you can use fn:length(expr), see
http://java.sun.com/j2ee/avk includes links to installation and release
notes, as well as a user guide etc...
Raghuveer wrote:
I am new to Using AVK for my JSP web Application.
My Environment:
jdk1.4
Struts 1.2
hibernate3
OC4J 10g (9.0.4)
SQL server2000
LDAP
Plum tree portal.
I am new
O.k. if I understand correctly this can also be achieved by map-backed
Action Form.
In the how-to you referenced the JSP contains only html:text elements
with previously knows field names (like custNo, custName etc).
But what if the fields number and names come from the database and the
types
Basic cofig file set up uses LazyValidatorForm for the bean
!-- Form Beans --
form-beans
form-bean name=lazyForm
type=org.apache.struts.validator.LazyValidatorForm/
/form-beans
Associate the lazy bean with your action.
!-- Action Mappings --
Hello,
I am including an Struts action inside an JSP file, passed by GET as an
action attribute, exposing with bean taglib:
GET: template.jsp?action=List.do
template.jsp:
(...)
bean:include id=action
page=%=request.getParameter(action)% /
Thank you Craig, that's very helpful to understand.
There are two things I was hoping to accomplish with Container Managed
Security.
1. Ensuring that a user is logged in before serving up protected pages.
I believe this is handled easily by using a Servlet Filter to check for
a required session
Do jsp:include or c:import not work for you?
On 3/7/06, Marcio Ghiraldelli [EMAIL PROTECTED] wrote:
Hello,
I am including an Struts action inside an JSP file, passed by GET as an
action attribute, exposing with bean taglib:
GET: template.jsp?action=List.do
template.jsp:
From: James Reynolds [EMAIL PROTECTED]
Thank you Craig, that's very helpful to understand.
There are two things I was hoping to accomplish with Container Managed
Security.
1. Ensuring that a user is logged in before serving up protected pages.
I believe this is handled easily by
jsp:include appears doesn't fit ok with Struts with another action.
When it's called, the response output stream is overrided by it, supressing
the template content.
besides
c:import worked ok, it keep the request values and integrate ok the
output, but:
c:import
On 3/7/06, Marcio Ghiraldelli [EMAIL PROTECTED] wrote:
c:import worked ok, it keep the request values and integrate ok the
output, but:
c:import url=%=request.getParameter(action)% /
According to TLD, the attribute URL can´t accept any expression
You can copy request parameter to
This is exactly the behavior I need:
c:import url=${requestScope.action} /
but the above code shows me the same error. The taglib doesn't accept
expressions in url value.
I am new in JSTL, but I got all libs instaled. How can these RT and RL
help me?
Thanks!
- Original
It worked now!
I was using this taglib declaration:
[EMAIL PROTECTED] prefix=c uri=http://java.sun.com/jstl/core; %
According to a forum, with Tomcat 5 (my case) I should use this (with a
jsp in the URL):
[EMAIL PROTECTED] prefix=c uri=http://java.sun.com/jsp/jstl/core; %
If you are using J2EE container managed security, why not use the
standard
declarative security constraint on a url-pattern? You then assign
roles
to the constraint and to groups and/or users.
Gary
Thanks Gary,
Maybe I'm misunderstanding Craig's response (below). Perhaps he is
referring to
On 3/7/06, James Reynolds [EMAIL PROTECTED] wrote:
If you are using J2EE container managed security, why not use the
standard
declarative security constraint on a url-pattern? You then assign
roles
to the constraint and to groups and/or users.
Gary
Thanks Gary,
Maybe I'm
From: James Reynolds [EMAIL PROTECTED]
If you are using J2EE container managed security, why not use the
standard
declarative security constraint on a url-pattern? You then assign
roles
to the constraint and to groups and/or users.
Gary
Thanks Gary,
Maybe I'm
Now I get it completely (I'm still getting up to speed on a lot of
this). Thanks!
-Original Message-
From: Gary VanMatre [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 07, 2006 1:26 PM
To: Struts Users Mailing List
Subject: RE: [OT] RE: Shale Container Managed Security
From: James
There is a subtle but important issue. Container managed security
only
operates on the original URL to which a GET or POST was directed ... it
does
*not* apply to RequestDispatcher.forward() calls. In JSF terms, that
means you can protect the form submit, but it is up to the application
to
Hi there,
I run into something I cant figure perhaps someone
here can help me to shed some light on it.
Basically I have dynamic table - meaning I iterate
over supplied colection and build up table. No problem
there that is simple stuff. Confusion starts when one
of the columns must be list of
On 3/7/06, James Reynolds [EMAIL PROTECTED] wrote:
There is a subtle but important issue. Container managed security
only
operates on the original URL to which a GET or POST was directed ... it
does
*not* apply to RequestDispatcher.forward() calls. In JSF terms, that
means you can
http://developers.sun.com/prodtech/javatools/jsenterprise/reference/pres
entations/jse8/jse8_avk.html
-Original Message-
From: Raghuveer [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 07, 2006 1:44 AM
To: user@struts.apache.org
Subject: JavaT Application Verification Kit (AVK) :
From: Craig McClanahan [EMAIL PROTECTED]
On 3/7/06, James Reynolds wrote:
There is a subtle but important issue. Container managed security
only
operates on the original URL to which a GET or POST was directed ... it
does
*not* apply to RequestDispatcher.forward() calls. In
Hello:
I'm developing a web application using Struts 1.1 and Tiles. I have a tile for
searchs consisting in a JSP with the following code:
.
html:form action=/search
table width=100% border=0 cellpadding=0 cellspacing=0
tr
td colspan=3Buscar Noticias/td
/tr
On 3/7/06, Yariel Ramos Moreno [EMAIL PROTECTED] wrote:
When I execute my application in Mozila Firefox, pressing Enter in the input
area, it works fine and forwards to showSearch correctly. But when execute it
in Internet Explorer, I get the following exception:
SEVERE: Servlet.service()
PETER BLIZNAK wrote:
Hi there,
I run into something I cant figure perhaps someone
here can help me to shed some light on it.
Basically I have dynamic table - meaning I iterate
over supplied colection and build up table. No problem
there that is simple stuff. Confusion starts when one
of the
I have a form where the properties to be displayed are dynamically generated
with the format of the properties is defined in the database. Base on the
the format I can change how the page is rendered (e.g. show a date, text,
select box)
Is it possible to leverage the validation rules defined for
Folks,
I was wondering if someone could please share some recommendations on a good
beginner book on the topic of OO analysis and design.
Thanks.
ATTA
I am revisiting the internals of Struts after quite a while of not working
with it. I'm working on a webapp that is currently still using Struts1.1,
but it may be upgraded. My questions revolve around best practices and
patterns for using the ActionForm to do what I really want. If any of this
I am going to use Struts Dialog for new project. Thanks Michael.
rukka
Michael Jouravlev wrote:
The new version of Struts Dialogs library does not contain new
features. Instead, it cuts a lot of fat. Well, all of it.
The library consists of only two Struts-related classes:
EventDispatcher
On 3/7/06, news.gmane.org [EMAIL PROTECTED] wrote:
What are the recommendations for dealing with ActionForms that contain or
represent complex nested data structures, preferrably using JavaBeans that
already exist within the application?
In addition to understanding current design patterns
Stuts 1.2.9 and 1.3.1+ will include EventActionDispatcher, which is
the main asset of Struts Dialogs 2.0. See here for more discussion:
http://issues.apache.org/bugzilla/show_bug.cgi?id=38343
http://wiki.apache.org/struts/EventActionDispatcher
http://wiki.apache.org/struts/DataEntryForm
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