Hi all,
I got it working!
I had to add a validate=true attribute on the s:form/. With that added,
the form was trying to make an AJAX request onblur. But I got a JS error in
FB:
element.form.attributes['name'] is undefined.
Debugging a bit, I figured that the JS figures out the validation
Hi,
I am using DispatchAction as my base action class.
when submit url http://.../myAction.do?action=view; and there is no
view method defined in my action class, then it throws following
exception.
Is there any way to call a default method when the method view does
not exists ?
Or how can I
Hi all,
I started playing around with Struts 2.0.6 on Saturday. All went well until
I've run into the need to call an Action setter for a list of strings
submitted from an html form (will switch to dates later, but I want to solve
the multiple aspect first).
I have a jsp with this body:
s:form
Hello,
i am trying to convert some struts form to be JSf compatible using
struts faces. However, there are a few problems with initialization for
form.
I have this:
html:form action=/search.do acceptCharset=UTF-8 styleClass=search
html:hidden property=scope value=${param.searchScope}/
You should look at the source
http://svn.apache.org/viewvc/struts/struts1/trunk/extras/src/main/java/org/apache/struts/actions/DispatchAction.java?view=markup
and the javadoc
Method which is dispatched to when there is no value for specified
request parameter included in the request. Subclasses
On 3/13/07, Paul Benedict [EMAIL PROTECTED] wrote:
Strachan, Paul wrote:
I resolved this myself by simply overriding the set(String, Object)
method in my form, to ignore certain request parameter names that are
not of type String in my LazyValidatorForm.
If you feel strongly about this,
Yes, setting the dispatcher will work just for ignoring the forwards,
it won't work for redirects.
You can check for attributes as Paul suggests, but setting the
dispatcher seems to be easier if you have a servlet container
supporting 2.4.
You'll have to handle redirects in another way though.
A
Dear Struts Users,
I'm relatively new to Struts and am trying to get the Validation Framework
working without success. I've read several tutorials and articles on using it,
but it just doesn't want to work. I'm using NetBeans 5.5, so that I can use
Struts 1.2.9.
Having set everything, I get
I'm still using struts 1.1 and your struts config/form is really
different from what I used to do.
But, in struts 1.1, we had to add
validate=true
in the struts-config on the action ...
your struts-config doesn't have any.
Maybe ...
Mike
Balazs Michnay a écrit :
Dear Struts Users,
I'm
--- Balazs Michnay [EMAIL PROTECTED] wrote:
I'm relatively new to Struts and am trying to get
the Validation Framework working without success.
You neither set validate='true' on your Action (in the
struts-config action-mapping configuration element)
nor call the form bean's 'validate' method
Hi all,
Is there any standard ways to manage multiple instances of one form with
Struts? Say,I have application
which is supposed to take theorerically unlimited number of person's
descriptions. Every time user
clicks add one more person he/she gets exactly the same form (with the
same
Well I figured it out. When I accessed the index.jsp, I accesses it
with a different context root (In tomcat, it was the project name).
Tomvat is somehow allowing me to do that.
Since the history page had no context root, it woked, but after that
when I use the correctcontext root, a new session
On 3/13/07 3:45 AM, Martin Fanta [EMAIL PROTECTED] wrote:
I have a jsp with this body:
s:form action=Process
s:iterator value=dates status=day
s:textfield label=%{top} labelposition=left
name=days[%{#day.index}]/
/s:iterator
s:submit/
/s:form
It is meant to display a label and an
You register the converter using:
ConvertUtils.register( new DateConverter( dd/MM/ , java.util.Date.class )
);
Gareth
[EMAIL PROTECTED] wrote:
I can't see how that can solve my problem?
The ArrayList is actually gone. When I want to display the arraylist with c:forEach
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Pierre,
I am trying to implement a flood control mechanism to prevent robots
requesting pages after pages at an inhuman rate.
I know you've gotten lots of feedback already, but there's a
super-simple way to do this: put a marker in the request
--- xyz [EMAIL PROTECTED] wrote:
Any hints/ideas on achieving this?
Have you considered using indexed properties?
d.
TV dinner still cooling?
Check out Tonight's Picks on Yahoo! TV.
http://tv.yahoo.com/
Hi Dave,
Thanks a lot for your help! It really does work! What I missed was the
validate=true attribute of the action tag, however, this was not mentioned by
any of the articles I read.
The other thing is that now, the validation error message DID show up, but it
is displayed on
I have spent a few weeks getting my hands dirty with Struts 2 now, and I
have come to a crossroads of sorts, in my app design and layout of my
actions.
A good example of where I am looking for direction is the following:
A user logs in and wants to add a transaction for an account. I have
--- Skip Hollowell [EMAIL PROTECTED] wrote:
1 action per functional part of the app, or 1 action
per data type, with many results corresponding to
each method that I call inside that partuclar
action?
I think this is mostly a matter of preference, isn't
it? I find it more concise (overall)
I am having an arguement with a co-worker here and here is how it goes.
We have a JSP which has about 100 input fields. These fields have custom
validators on them. When we try to run the JSP, it throws an exception
something to the tune of Maximum try/catch size reached or something
like that.
Hi.
This is only a problem with javac and depending on wich java version you
use.
jdk5 should not have the problem.
You may also try to use jikes for compiler.
There may be or may be no code added for the validation.
But this is not the problem ...
Mike
Chaudhary, Harsh a écrit :
I am
I know that the exception Maximum try/catch size reached has something to do
with the compiler but what I would likt to know is that whether or not any
validation code is added to the compiled JSP file itself.
Harsh.
-Original Message-
From: Mike Baroukh [mailto:[EMAIL PROTECTED]
then, you may try to look at the compiled jsp ?
Chaudhary, Harsh a écrit :
I know that the exception Maximum try/catch size reached has something to do
with the compiler but what I would likt to know is that whether or not any validation
code is added to the compiled JSP file itself.
Dave Newton-4 wrote:
--- Skip Hollowell [EMAIL PROTECTED]
http://www.nabble.com/user/SendEmail.jtp?type=postpost=9458130i=0
wrote:
1 action per functional part of the app, or 1 action
per data type, with many results corresponding to
each method that I call inside that partuclar
action?
I
--- Mike Baroukh [EMAIL PROTECTED] wrote:
jdk5 should not have the problem.
Did 1.5+ remove the 64K limitation?
There may be or may be no code added for the
validation. But this is not the problem ...
Technically, no, but it's the gating issue in this
case.
Try breaking up the JSP into
I tried to do that but I could not find where my IDE stores those files. I am
using WSAD 5.1.1 with WebSphere. Any suggestions would be appreciated.
Harsh.
-Original Message-
From: Mike Baroukh [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 13, 2007 11:56 AM
To: Struts Users Mailing
Did 1.5+ remove the 64K limitation?
I'm not absolutly sure, but think.
I read this once and it's been a long time since I didn't saw this
exception ...
Mike
Dave Newton a écrit :
--- Mike Baroukh [EMAIL PROTECTED] wrote:
jdk5 should not have the problem.
Did 1.5+ remove the 64K
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Balazs,
Balazs Michnay wrote:
Thanks a lot for your help! It really does work! What I missed was
the validate=true attribute of the action tag, however, this was
not mentioned by any of the articles I read.
If it's not mentioned, you should point
--- Christopher Schultz wrote:
Right. Under most circumstances, you should set
validate=true in your action definition, and
/not/ call form.validate() in your own action.
You /are/ free to call validation by hand, but it's
generally more convenient to allow Struts to handle
the
Hi,
We have a problem. Our home page is made up of three actions etc.
s:action name=Home1 executeResult=true /
s:action name=Home2 executeResult=true /
s:action name=Home3 executeResult=true /
When a link is clicked on the home page to the User page via the User
action the User pages
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Dave,
Dave Newton wrote:
--- Mike Baroukh [EMAIL PROTECTED] wrote:
jdk5 should not have the problem.
Did 1.5+ remove the 64K limitation?
The 64k is a limit for method bodies, not try/catch. It should still be
very much in force:
for Websphere, in a subdirectory of AppServer/temp/ you should find
_*java or, at least _*class if it doesn't keep generated files.
There is a checkbox to check on the console to keep generated files but
I never remember where ...
(I hate WebSphere !).
If you use the integrated instance of
--- Christopher Schultz wrote:
I wrote:
Try breaking up the JSP into dynamic includes
This might not help, depending in which type of
include you use. Static includes, for example, [...]
...
d.
Looking
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Dave,
Dave Newton wrote:
--- Christopher Schultz wrote:
Right. Under most circumstances, you should set
validate=true in your action definition, and
/not/ call form.validate() in your own action.
You /are/ free to call validation by hand, but
Hi All,
How do you utilize the s:submit tag in conjunction with
'Action Wildcards'. On my form I have 3 buttions:
one to display tabular results, and the other 2 to display
graphs. Here is my code excerpt.
td
s:submit type=button
On 3/13/07, Christopher Schultz [EMAIL PROTECTED] wrote:
Pierre,
I am trying to implement a flood control mechanism to prevent robots
requesting pages after pages at an inhuman rate.
I know you've gotten lots of feedback already, but there's a
super-simple way to do this: put a marker in the
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Dave,
Dave Newton wrote:
--- Christopher Schultz wrote:
I wrote:
Try breaking up the JSP into dynamic includes
This might not help, depending in which type of
include you use. Static includes, for example, [...]
...
Heh. Missed dynamic.
--- Christopher Schultz wrote:
I didn't say that you need another URL that doesn't
perform validation.
Oh. I guess I don't know another way to show a form
via an Action without running validation except by
defining an Action.
d.
--- King, Leon C wrote:
How do you utilize the s:submit tag in
conjunction with 'Action Wildcards'.
[...]
s:submit type=button action=%{'queryResult'}...
s:submit action=theAction!theMethod.../ will work
and you don't need to do anything with wildcards.
d.
Like this? s:submit type=button
action=CityCountryLevelQueryAction!getMhtTrend
Getting a 'Could not find action or result' error...
Code Snippet
public String getMhtTrend() throws Exception
{
System.out.println( getMhtTrend here );
return SUCCESS;
}
--- King, Leon C wrote:
Like this? s:submit type=button
action=CityCountryLevelQueryAction!getMhtTrend
Er... I thought so :/
Do you have struts.enable.DynamicMethodInvocation set
to false? And you know that you are both returning a
valid result and that the result exists?
d.
struts.enable.DynamicMethodInvocation=true
Now almost working... I have 3 buttons on the form, it seems that only
the first action defined for the first button is being submitted. I'm
using MS IE.. Is this a bug?
Thanks,
Leon
-Original Message-
From: Dave Newton [mailto:[EMAIL
--- King, Leon C wrote:
it seems that only the first action defined for the
first button is being submitted. I'm using MS IE..
Is this a bug?
http://cwiki.apache.org/WW/submit.html
What version of IE are you using? I'm running a
simplified version of multiple s:submit type=button
IE 6.0I noticed a note
'Please note that the button type has advantages by adding the
possibility to seperate the submitted value from the text shown on the
button face, but has issues with Microsoft Internet Explorer at least up
to 6.0'
I tried with Netscape, it all three buttons utilize
Sorry, here's my code.
s:submit type=button method=submitQueryResult
value=submitQueryResult
theme=simple label=Query Result /
/td
td width=10nbsp;/td
td
s:submit
I would like to have a url pass a parameter based on
the value of a field on the JSP. My code looks like
this:
s:url id=historyUrl action=LineupHistory
includeParams=all
s:param name=foo value=%{barbar}/
/s:url
s:a href=%{historyUrl}Lineup History/s:a
s:hidden name=barbar value=%{'baz'}/
--- Scott Nesbitt [EMAIL PROTECTED] wrote:
I would like to have a url pass a parameter based on
the value of a field on the JSP. My code looks like
this:
Unless the field is set by the Action before
displaying the JSP the parameter won't hold a value
until it's submitted.
s:url
Hmm, I see your point. I do not really need to do any
fancy Ajax stuff here, I just want an action invoked
by a url link to have access to what was selected on
the page (which I was going to stuff into a hidden
field.)
I know I can do this with a form and submit button,
but surely there is a
Hi all...
I am using Struts 2.0. Has anyone ever done validation on individual item in
java.util.List before?
Say, I have a property
ListCustomer customers
in my Action, and Customer is defined as:
public class Customer{
private String username;// must not be empty
For your posted example, where that value you want to pass is the value
you're rendering in the hidden field, you can just use the same OGNL
expression in both places:
...
s:param name=foo value=%{baz}/
...
If that hidden input's field is being changed by client-side Javascript,
Hello,
I get the following error when trying to create a list with ognl:
org.apache.jasper.JasperException: /jspx/users/completeProfile.jspx(27,48)
#{'F':'Female','M':'Male'}
contains invalid expression(s): javax.el.ELException: Error Parsing:
#{'F':'Female','M':'Male'}
the code in jspx:
Found the answer in the opensymphony forum:
http://forums.opensymphony.com/thread.jspa?messageID=100059
On glassfish, it seems you have to disable EL:
!-- = Disable the JSP-EL, it messes up on pages with OGNL
=== --
jsp-config
jsp-property-group
--- Piero Sartini [EMAIL PROTECTED] wrote:
On glassfish, it seems you have to disable EL:
!-- = Disable the JSP-EL, it messes up on
pages with OGNL
=== --
jsp-config
jsp-property-group
url-pattern*.jspx/url-pattern
el-ignoredtrue/el-ignored
Will this issue get resolved in the future?
That may have to do with the JSF EL, which also uses #
as its escape char.
If that's the case, probably not?
That is the case. But why not? Its not JSF EL but JSP EL.
I don't think its good to be incompatible with JSP..
Sorry, meant to include this link:
http://today.java.net/pub/a/today/2006/03/07/unified-jsp-jsf-expression-language.html
d.
--- Dave Newton [EMAIL PROTECTED] wrote:
--- Piero Sartini [EMAIL PROTECTED] wrote:
On glassfish, it seems you have to disable EL:
!-- = Disable the
--- Piero Sartini [EMAIL PROTECTED] wrote:
I don't think its good to be incompatible with JSP..
It wasn't incompatible until 2.1, IIRC, and it was
JSF-only up until then, before the unification effort.
Maybe take it up w/ the OGNL folks? I agree that this
may cause a problem in some
We were alble to successfully deploy the struts 2.06
portlet sample on our portal container which is
uPortal.
What we want to know is Can we write the portlet
applications simillar to the Struts 2.0.6 web
applications(not portlets).
Does Struts 2.0.6 portlets got limitations compared to
the
--- Alex Wibowo [EMAIL PROTECTED] wrote:
I am using Struts 2.0. Has anyone ever done
validation on individual item in java.util.List
before?
I'm drawing a blank on this one too after poking it
with a stick for about an hour now... I have a similar
requirement (but with fairly heavy
I have a messages.jsp[1] that's included (using %@ include
file=/common/messages.jsp %) in my default decorator. This file has a
couple of calls to the valueStack - namely hasActionErrors() and
hasFieldErrors(). This worked fine in WebWork 2.1.x and Struts 2.0.1 - even
when pages where rendered
A couple of things you should be aware of is:
- You cannot use result types that require full control of the
response object (e.g. rendering PDFs, images, charts etc). To do that,
you must dispatch a request to a servlet instead.
- You should be aware of the lifecycle and the phases of a
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