What browsers are you working on...
Try it on firefox as well
Also where are u persisting the order (session db ..where)that you change in
the action that is not reflected in the forwarded page
Cheers
-Original Message-
From: Rizwan Merchant [mailto:[EMAIL PROTECTED]
Antonio Petrelli ha scritto:
Can you post the code of your action? At least the part when you
return the forward in the "execute" method? I have a suspect.
Now I use my own LocaleAction (extends Action !) with the following returns :
if (page != null && page.length() > 0)
return new Act
there is another option.
you can use apache JCS cache or open symphony's OScache for caching all
objects that are required during user interaction.
On 6/9/06, Emilia Ipate <[EMAIL PROTECTED]> wrote:
Hello, all!
Is there a solution besides using session, to send some request parameters
from o
Shshank Jain wrote:
the problem was muti threading (the sychronized block) plus the
database had
the password field as varchar
i encoded the data and make the character encoding base 64 (
http://forum.java.sun.com/thread.jspa?threadID=555631&messageID=2729521)
and it works now
So was it solely
Hi Albert,
Nicely done; I'm sure the developers appreciate it. I'm in the same
situation as you. What I like the most about this list is everyone has
a positive attitude towards answering questions. I'm sure it's tough to
be a part of the brains behind a project, to know the code intimately
Hi,
I have a page with a bunch of orders, and each order has a "Cancel"
button next to it and the status text of that order. When I cancel a
particular order, the appropriate action is called, the order is
canceled and the action then returns to the same page. I can see the
page being reloade
Thanks Adam.
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Michael Jouravlev wrote:
After you filled in the form, you call EntityAction with "store"
command. It validates the input and then tries to update/store data.
If input is not valid, the action checks the state field and forward
to a JSP that corresponds to that state. The page will be displayed
a
Guys,
I want to thank everyone on the list for all the new ideas and
technologies that have floated up as answers to many of the questions
posed here. I have learned that I need to get a good book on Struts,
because I am sure we are missing a lot of stuff that would make our
current project
What I would do is having an AvailableItems web resource with two
states: "no items" (default) and "items found". For "no items" it
would render a search page, for "items found" it would render items
list.
Michael.
On 6/9/06, Albert L. Sapp <[EMAIL PROTECTED]> wrote:
Scott,
I think your approa
Hi Scott,
this is how I would implemented it. What we have is a standard CRUD
stuff for Entity object. There are two ways to navigate to Entity.
Either you simply navigate to it and it renders itself according to
its state, or you navigate to it with a certain command, like "view"
or "update" or
Michael Jouravlev wrote:
On 6/9/06, Samere, Adam J <[EMAIL PROTECTED]> wrote:
Emilia Ipate wrote:
> Is there a solution besides using session, to send some request
> parameters from one request to another?
> I would like to implement something like a shopping cart (a
> functionality which need
well...I dont know if ther is a problem with F1..but I think the best
way to do it is to use javascript to bind so keyactions to your
page.
On 6/9/06, Dave Newton <[EMAIL PROTECTED]> wrote:
Miguel Galves wrote:
> What exactly do you want to do ?
>
> On 6/8/06, Marcus <[EMAIL PROTECTED]> wrote:
On 6/9/06, Samere, Adam J <[EMAIL PROTECTED]> wrote:
Emilia Ipate wrote:
> Is there a solution besides using session, to send some request
> parameters from one request to another?
> I would like to implement something like a shopping cart (a
> functionality which needs about4-5 steps) and I do n
Emilia Ipate wrote:
Al, your solution is good, except for one thing: what do you do if the
user leaves the application at step2? You will have in DB all the items
the user checked, but they are no longer necessary
Emilia
-Original Message-
From: Albert L. Sapp [mailto:[EMAIL PROTE
Yes it did...
Regards,
Olivier
-Message d'origine-
De : Dave Newton [mailto:[EMAIL PROTECTED]
Envoyé : vendredi 9 juin 2006 13:31
À : Struts Users Mailing List
Objet : Re: [SOLVED] struts-config xml file throws a java exception
Olivier Bex wrote:
> The problem is solved. The struts-conf
Hi
Is there a way to check if the date is a valid date in the validator
framework. If I enter a invalid date such as 67/06/2006 it returns me the
error message Created Date is not a valid date format (dd/mm/).
Which is the error.date in my message resources. However I want to not
check the
he dave !!
problem solved !!
the problem was muti threading (the sychronized block) plus the database had
the password field as varchar
i encoded the data and make the character encoding base 64 (
http://forum.java.sun.com/thread.jspa?threadID=555631&messageID=2729521)
and it works now
Thanks fo
Emilia Ipate wrote:
> Al, your solution is good, except for one thing: what do you do if the
> user leaves the application at step2? You will have in DB all the items
> the user checked, but they are no longer necessary
>
1) Not if they come back, in which case they'll be delighted you care
Al, your solution is good, except for one thing: what do you do if the
user leaves the application at step2? You will have in DB all the items
the user checked, but they are no longer necessary
Emilia
-Original Message-
From: Albert L. Sapp [mailto:[EMAIL PROTECTED]
Sent: vrijdag 9
I cannot tell if this is a question or a statement. Do you want to know how
to use AOP or are you saying you don't think that would be a good idea?
On 6/9/06, starki78 <[EMAIL PROTECTED]> wrote:
Ciao!
Do you have experience with AOP and specially
using a Interceptor for metrics?
I really can
Emilia Ipate wrote:
Hello, all!
Is there a solution besides using session, to send some request
parameters from one request to another?
I would like to implement something like a shopping cart (a
functionality which needs about4-5 steps) and I do not want to store
the objects in the session
Emilia Ipate wrote:
> So I cannot just hold these objects in session forever,
Fortunately sessions don't generally _last_ forever.
> that's why I think a session mantaining functionality is
> required:
> 1. have a configuration file that specifies exactly what objects
> can be hold in sess
I haven't done it but a Google search returns an example as the for
the result.
http://www.devx.com/getHelpOn/10MinuteSolution/20447
On 6/9/06, Shabada, Gnaneshwer <[EMAIL PROTECTED]> wrote:
Hello all,
I have a question which is unrelated to Struts but wanted to try it out
here
considering th
What expect you with the returned ActionForward?
Is the pageAttribute correct set in the jsp like:
the forward works well with the tilesDefinition, but if not,
the forward in struts-config do not work well with the tileDefinition.
- Original Message -
From: "Antonio Petrel
>The thought here(base64 encode) was to store the data on the client.
This would also be a large effort requiring all POST requests, making
sure you always send the data in both
> directions, extra network etc.
Got that, thanks for the explaination.
>Bottom line, storing state for a particular c
i will run some test cases here and get back...
i ran it sequentially it worked fine
On 6/9/06, Dave Newton <[EMAIL PROTECTED]> wrote:
Shshank Jain wrote:
> making the decryt/encrypt synchronized didnt help
Ok.
Dave
PS If the only difference is single- vs. multi-threaded then I'll almost
Shshank Jain wrote:
> making the decryt/encrypt synchronized didnt help
Ok.
Dave
PS If the only difference is single- vs. multi-threaded then I'll almost
guarantee you you're walking on something, somewhere, even if it's in
your test code.
-
Shabada, Gnaneshwer wrote:
> Hello all,
> I have a question which is unrelated to Struts but wanted to try it out here
> considering this as a huge java based group. I am trying to uncompress a .Z
> file using java on windows. Have anyone of you tried this out, if so please
> share the solution..
Do not get into encoding and decodingas you might be aware that you can
specify the charset at many places like web.xml, in javascript tag and also
when you encode/decode in java. This means that decoding result can be
different from what you expect if a different charset is used...It might
making the decryt/encrypt synchronized didnt help
-Shanky
On 6/9/06, Dave Newton <[EMAIL PROTECTED]> wrote:
Shshank Jain wrote:
> Thanks in advance.
Still OT, but anyway.
Can't read your code. I'd still check to see if you're using a
single-instance of an unsynchronized variable so it's gett
Correct, i used the internal strutsAction:
org.apache.struts.actions.LocaleAction and the source could something like this,
which i found in the validator struts-example:
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest req
Hello all,
I have a question which is unrelated to Struts but wanted to try it out here
considering this as a huge java based group. I am trying to uncompress a .Z
file using java on windows. Have anyone of you tried this out, if so please
share the solution.. I checked Java API with no luck.
TI
Shshank Jain wrote:
> Thanks in advance.
Still OT, but anyway.
Can't read your code. I'd still check to see if you're using a
single-instance of an unsynchronized variable so it's getting corrupted
when being hit by multiple threads.
Dave
--
Scott Van Wart wrote:
Michael Jouravlev wrote:
I suggest to look at your issue from another perspective. Do you
really need the functionality you are asking for? First, a small
clarification. There is no input page for an action, "input" attribute
is poorly named, it should be called "error" o
The thought here(base64 encode) was to store the data on the client.
This would also be a large effort requiring all POST requests, making
sure you always send the data in both directions, extra network etc.
Bottom line, storing state for a particular client is what the session
is there for. Anyth
Emilia Ipate wrote:
> Now the question comes: when does the object come useless? It is useless
> when users gets to step 5 and also when from a middle step (like 3)
> decides to get out of the this 5 step request-chain. In both cases, the
> object should be removed from session. I would say to have
i have made a static instance of it in the services and do it at that
level..here is the code
- code
static {
try {
// theBigSecret : contains the 128 bit encrption key
// ENCRYPTION_ALGORITHM : "AES"
SecretK
I was more thinking of something like:
- store the complex object in the session and remove it when it becomes
useless!
Now the question comes: when does the object come useless? It is useless
when users gets to step 5 and also when from a middle step (like 3)
decides to get out of the this 5 step
Frequent deleting from session is not very good
In a cluster that would mean updating the states of session on so many servers
on the clusteryou can appreciate that this is an overhead and a great
performance hit
Request, hidden fields and java script for validation is the work around
Also if
Not sure that you are asking the user to submit the form 5 times (like a wizard
corresponding to a user journey)
You are hitting the server possibly the back end so many times may be worse if
that is a transaction as well
The first think is reduce if possible the steps from 5 to possibly 3
Al
One way can be to use the values in session and somehow explicitly delete
these attributes after they have been used.
Event listeners can I think help here. Just pump an event when you are done
with. This should delete the session attributes.
Any good patterns in this regard?? References?
> Usi
I have had such scenarios, sometimes in your xml if you have tabs or other
escape characters it adds them on as text nodes while parsing. So you may
have to modify your xml to be free of such characters.
To find it out print out each node type, you will be able to resolve.
Hope this helps.
Rega
Typically the best solution is to keep this data in the session. That is
what the session is for. As I mentioned, the other option would be to
encode the data using base64 encoding (or something similar) and store
it in a single hidden field.
What makes you so sure you have "too much" data in the
Using hidden fields is good, but what if you have like 4-5 request
steps? You will end up at step 5 to send to server a long list of hidden
fileds (all the fields used in step 1,2,3 and 4)... And this sounds like
a unmaintable code!!!
Emilia
-Original Message-
From: Samere, Adam J [mailt
You also may be able to store state in hidden fields in the rendered
markup, or by encoding the raw binary data in a single hidden field.
This goes a bit beyond the scope of this list though.
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Friday, June 09, 2006
Antonio Petrelli ha scritto:
Can you post the code of your action? At least the part when you
return the forward in the "execute" method? I have a suspect.
Uh sorry, I didn't notice that you used an internal Struts action!
Anyway let me think about it
--
Also a word of caution I presume all the objects you store in session are
seriallizable. If they are not then your solution wont work if the application
is deployed on cluster
Small piece of information can be transferred through hidden fields from form
to form through struts actions
Cheers
rula2005 ha scritto:
Hi, sorry, i misunderstood the meaning of "specified filename",
i have already used the tiles-plugin with the tiles-def.xml in the
struts-config.xml like this:
Mmm... this is strange...
Can you post the code of your action? At least the
Emilia Ipate wrote:
> Is there a solution besides using session, to send some request
> parameters from one request to another?
> I would like to implement something like a shopping cart (a
> functionality which needs about4-5 steps) and I do not want to store
> the objects in the session (it is al
Olivier Bex wrote:
> The problem is solved. The struts-config file had no declaration of the data
> source type to use. So it took by default
> "org.apache.struts.action.dataSources" instead of :
> "org.apache.struts.util.GenericDataSource"
>
?! Fixing that removed the error regarding your el
Hi,
sorry, i misunderstood the meaning of "specified filename",
i have already used the tiles-plugin with the tiles-def.xml in the
struts-config.xml like this:
Tiles works well with the ForwardAction like:
but not with the LocaleAction like:
Shshank Jain wrote:
> any ideas ??
Not without any code.
If you're doing it inside a Struts Action are you using an instance
variable in the Action?
Dave
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Krishnakanth wrote:
> Note : I just took the getElementByTagName("table") that time I got the
> length as 2 it is ok.but after that I iterate that NodeList in a for loop and
> take NodeList.item(i).getChildNodes, Now I get some 8 or 10 childsSo I'm
> totally confused
>
> Any Idea Please
Miguel Galves wrote:
> What exactly do you want to do ?
>
> On 6/8/06, Marcus <[EMAIL PROTECTED]> wrote:
>> Is there a way of adding hotkeys to a form field in struts?
>> I would like to add the keys F1-F4 to my form fields 1-4.
I think he wants to use F1-F4 as hotkeys into the form fields.
I'm g
Title: Message
Hello,
all!
Is there a
solution besides using session, to send some request parameters from one request
to another?
I would like to
implement something like a shopping cart (a functionality which needs about4-5
steps) and I do not want to store the objects in the session (i
Hi,
I am trying to get an html:select with html:optionsCollection to set a
property in my ActionForm with the actuall bean that was selected rather
than the associated value:
// Bean class
public class Item
{
int id;
String name;
public int getId() { return id; }
public void setI
The problem is solved. The struts-config file had no declaration of the data
source type to use. So it took by default
"org.apache.struts.action.dataSources" instead of :
"org.apache.struts.util.GenericDataSource"
Thanks for your help...
-Message d'origine-
De : Samere, Adam J [mailto:[E
Ciao!
Do you have experience with AOP and specially
using a Interceptor for metrics?
I really cannot imagine how to implement
a solution for an application!
Do you mean like in a filter implement
code for time-stopping or similar?
Nice greetings
Starki
> Don't forget about the AOP aspect (no
rula2005 ha scritto:
I specified no filenames in struts-config.xml
That's funny, how do you think that Tiles knows what definition file to use?
http://struts.apache.org/struts-action/struts-tiles/installation.html
As you can see it states:
* *Using Tiles With Struts Action* - You will als
Hii
I m having this strange problem.
I m encrypting the password using java JCE AES encryption algorithm and
storing the password as varchar(30) in the mySQL database. The
Encryption/Decryption is working fine
if i am doing it sequentially (single thread) but i m getting a
javax.crypto.BadPaddi
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