Re: How would you solve this problem?
On 11/17/05, Preston CRAWFORD <[EMAIL PROTECTED]> wrote: > the UI requirement is that the user perform the > search and then (as transparent as possible to them) have the page > refresh the portions of the display that say what medical provider is > currently selected. Ajax? > Basically we want a popup that performs a search, updates some data on > the page and in the form on the page, without actually doing the final > submit and save. You can submit HTML form to server, store temporary data in the session (for example, as a nested property of session-scoped ActionForm) and then commit session data to the database only if needed. If not needed, session data is discarded and database knows nothing about it. > Hopefully someone gets the question and can help. I guess I did not :) Michael. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Posting from 1JSP to 2Actions and 2Forms
Umm, no. I remember I did some experiments with action chaining with
different scopes. I either defined forms for both actions or as a
second option I did not define one of the forms. I do not remember
were these forms with the same name or not. I cannot find the results.
You might try it yourself or just trace the code. But if the request
data is not populated into second form automatically you may try to
stick data from the first form into request object and see what
happens :)
They are not supposed to work this way.
Michael
On 11/17/05, Oleg <[EMAIL PROTECTED]> wrote:
> Michael, I tried that, however it seems to work only if actions are
> using same ActionForm if lets say each action uses its own form, the
> second action gets the form with its original values (from session)
> without any changes taken from the JSP page. Any ideas?
>
> Thanks
> Oleg
>
> On 11/16/05, Oleg <[EMAIL PROTECTED]> wrote:
> > Hehe I see, but unfortunatelly its the only way I can see how to
> > implement this kind of functionality. The only way to avoid chaining
> > here would be to separate this one jsp page in two and have client
> > input form in two different steps. Problem is that this is not what
> > client wants :) so chaining it is
> >
> > Oleg
> >
> > On 11/15/05, Michael Jouravlev <[EMAIL PROTECTED]> wrote:
> > > If I remember correctly, when you either forward or redirect from one
> > > action to another, Struts performs the reset/populate/validate
> > > sequence again. If you redirect, the request is empty, so nothing to
> > > populate and the form corresponding to second action is not updated.
> > > But if you forward from one action to another, the request object
> > > still retains the input data, and is applied to the second form. If
> > > your second form has setters and they are compatible name-wize with
> > > input parameters, they will be set.
> > >
> > > On the other hand, what you want to do is a clear example of action
> > > chaining which is frowned upon ;-)
> > >
> > > Michael.
> > >
> > > On 11/14/05, Oleg <[EMAIL PROTECTED]> wrote:
> > > > Hi,
> > > >
> > > > I found a long thread talking about one jsp, two action, two action
> > > > forms. However my situation is a bit different and suggested solutions
> > > > would not work, plus I didn't want resurrect an old thread :)
> > > >
> > > > I have:
> > > >
> > > > Jsp A -> Action A (ActionForm A)
> > > >
> > > > Now there are occasions when I need another action, Action B executed
> > > > before Action A but I can only use one jsp page. So what I would have
> > > > is:
> > > >
> > > > Jsp AB - Action B(ActionForm B) ->Action A(ActionForm A)
> > > >
> > > > Where Jsp AB has information to populate both ActionForms A and B.
> > > > Both ActionForms are session scope.
> > > >
> > > > Option 1. Would be to manually populate ActionForm A in Action B, but
> > > > I would like to avoid that since there will be other possible Actions
> > > > similar to Action B(ActionForm B), so Action C, Action D all ending up
> > > > calling Action A(ActionForm A) and I don't want to change all of them
> > > > every time ActionForm A changes.
> > > >
> > > > Option 2. What if I ActionForm B extends ActionForm A and than it
> > > > becomes something like:
> > > > Jsp AB - Action B(ActionForm B) ->Action A { ...ActionForm A =
> > > > (ActionForm A)ActionForm B..}
> > > >
> > > > This could work but than I am out of luck when I need to use a
> > > > DynaValidatorForm as ActionForm C in Action C(ActionForm C) - >
> > > > Action A(ActionForm A)
> > > >
> > > > What do you think guys? Whats the best way to go about it.
> > > >
> > > > Thanks,
> > > > Oleg
> > > >
> > > > -
> > > > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > > > For additional commands, e-mail: [EMAIL PROTECTED]
> > > >
> > > >
> > >
> > > -
> > > To unsubscribe, e-mail: [EMAIL PROTECTED]
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> > >
> > >
> >
>
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Re: Is Shale the way forward?
On 11/17/05, pc leung <[EMAIL PROTECTED]> wrote: > > As you memtion "JSF over Struts 1.x is definitely on the upswing", > why to use shale? why not just MyFaces? any additional value added by > shale? "MyFaces" means two different things -- the JSF implementation and the Tomahawk components. As I mentioned earlier, the MyFaces and RI implementations of JSF are interchangeable. But neither have the extra functionality that Shale provides -- if the feature list on the Shale page interests you, you will want to use it (with *either* implementation). Make your judgement between JSF implementations based on beyond-spec features and/or performance and/or quality. If you like the Tomahawk components, feel free to use them -- with either the MyFaces or Ri implementations -- and with or without Shale. Mix and match what you need. Your messages don't make it clear that you understand that things like "Shale versus MyFaces" are *not* decisions you need to even make. Thanks Craig
RE: Action.execute() only being invoked the first time a url is requested ??!!!
Hi,
sorry for intervening. Actually my query is realted to the Caching part...
Actually i wanted to ask, do placing all these paramteres actually guarantee
that the page will be cached, because i think not.
I myself have tried writing all this code in the page. Then when you go
forward from this page and click back, then the same content is displayed as
was done before...
This clearly implies that the brower caches the page and displays that when
you click back...
Please point out in case i am going wrong or if my logic is incorrect..
Thanks for reading
-Vishal
-Original Message-
From: atta-ur rehman [mailto:[EMAIL PROTECTED]
Sent: Friday, November 18, 2005 12:39 PM
To: Struts Users Mailing List
Subject: Re: Action.execute() only being invoked the first time a url is
requested ??!!!
Hi,
Most probably your page is gettnig cached by the browser. try
or
<%
response.setHeader("pragma", "no-cache");
response.setHeader("Cache-Control", "no-cache");
response.setHeader("Cache-Control", "no-store");
response.setDateHeader("Expires", 0);
%>
to keep your browser from caching the page and see if it works.
HTH.
ATTA
On 11/17/05, Mon Cab <[EMAIL PROTECTED]> wrote:
>
>
> For Example if I type in my browser address bar:
>
> http://127.0.0.1:8080/webapp/userSignup.do?action=whatever
>
> The first time, I type this in, this invokes the
> execute method of my Action class (I'm using
> System.out ("Action execute Invoked") in Action
> execute to test this). If I then enter the exact same
> url, this method is not getting called.
>
> I am not using validator at all!!
>
> Can anyone explain what is going on with this?
>
>
>
>
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> Yahoo! FareChase: Search multiple travel sites in one click.
> http://farechase.yahoo.com
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Re: Is Shale the way forward?
As you memtion "JSF over Struts 1.x is definitely on the upswing", why to use shale? why not just MyFaces? any additional value added by shale? Thanks On 11/18/05, Craig McClanahan <[EMAIL PROTECTED]> wrote: > On 11/17/05, pc leung <[EMAIL PROTECTED]> wrote: > > > > I have the same question too. > > Next month, Craig will deliver a speech at ApacheCon. > > After that it will be more clear. ;-) > > > > In documentation web page, several features contains 'FIXME' only. > > But there are several jsf demo out there. > > If there is a installation guide and a sample web app which shows > > how to go from Struts to Shale, it is very much better. > > > > Apache also puzzles me that it has Struts-Faces integration > > which is not Shale. There are several similar projects going. Apache > > does not tell me how to choose. > > > In large part, that's because the world is fractal, not binary :-). There's > no one answer that fits all cases. > > But, the shortest way to look at what I personally recommend to people is to > start from a single question -- are you talking about maintaining an > existing application or a new project? > > If you're maintaining an existing Struts-based appiication, there's no > *requirement* that you change anything. If it continues to meet your needs, > stick with it. Struts 1.x is not going away (at least until the last > committer decides to lay down their keyboards and do something else, which I > don't see happening anytime soon). However, even on an existing Struts > application, you may find yourself in need of sophisticated UI components > built to the JSF APIs, and/or you may find that the controller tier of JSF > makes more sense to your newer developers than the action oriented framework > we know and love. If this is you, then the struts-faces library offers you > an opportunity to transition your JSP pages to use JSF components instead of > Struts HTML tags, one page at a time ... without modifying any of your > Action or ActionForm classes. Perfect for the scenario where you cannot > afford to convert the entire app at once ... migrate it at your own pace, as > you are making other changes. > > For new apps, the key issues are (a) does one or the other meet your needs > better, and (b) if JSF looks good, do I have time to familiarize my > development staff with it? If you get a clear answer from (a), go with it. > If you have a room full of people who know Struts 1.x, and the deadline on > your new project is impossibly short, stick with what you know. If, on the > other hand, you want to build something that will ultimately let you > integrate with all the innovation (and the growing community) around JSF, > then you should look at investing the time now -- probably starting on small > projects -- to gain some expertise in JSF. > > The real message, though, is that JSF/Shale versus Struts 1.x is not an > issue of "good versus bad" or "bad versus good" -- it's an issue of "good > versus better" or "better versus good" (depending upon your circumstances). > > Craig > > PS: My view of the world today is that the percentage of choices for JSF > over Struts 1.x is definitely on the upswing, and that this trend will > accellerate. That's why I, personally, am spending all my open source time > in the JSF/Shale world, and no longer working on Struts 1.x. I can do this, > of course, because there are many other developers in the Struts community > who *are* working on 1.x ... it's in good hands. > > PPS: Count the number of tools that support / books that document / magazine > articles that describe / blog entries that talk about / jobs that require / > etc. related to Struts (which is now 5.5 years old). Do the same counts > about JSF (which is about 1.5 years old). Draw your own conclusions on the > trends around mainstream support for these technologies. > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Action.execute() only being invoked the first time a url is requested ??!!!
Hi,
Most probably your page is gettnig cached by the browser. try
or
<%
response.setHeader("pragma", "no-cache");
response.setHeader("Cache-Control", "no-cache");
response.setHeader("Cache-Control", "no-store");
response.setDateHeader("Expires", 0);
%>
to keep your browser from caching the page and see if it works.
HTH.
ATTA
On 11/17/05, Mon Cab <[EMAIL PROTECTED]> wrote:
>
>
> For Example if I type in my browser address bar:
>
> http://127.0.0.1:8080/webapp/userSignup.do?action=whatever
>
> The first time, I type this in, this invokes the
> execute method of my Action class (I'm using
> System.out ("Action execute Invoked") in Action
> execute to test this). If I then enter the exact same
> url, this method is not getting called.
>
> I am not using validator at all!!
>
> Can anyone explain what is going on with this?
>
>
>
>
> __
> Yahoo! FareChase: Search multiple travel sites in one click.
> http://farechase.yahoo.com
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
[shale] Heads up if building Shale from source
Recent commits to the Shale build environment have updated two dependencies: * Commons Validator (1.1.4 --> 1.2.0) * Apache MyFaces (1.1.0 --> 1.1.1) If you are checking out the source yourself, and using the Ant build scripts, you will want to run "ant download-dependencies" to pick up the most recent versions of these dependencies. Craig
Re: Is Shale the way forward?
On 11/17/05, pc leung <[EMAIL PROTECTED]> wrote: > > I have the same question too. > Next month, Craig will deliver a speech at ApacheCon. > After that it will be more clear. ;-) > > In documentation web page, several features contains 'FIXME' only. > But there are several jsf demo out there. > If there is a installation guide and a sample web app which shows > how to go from Struts to Shale, it is very much better. > > Apache also puzzles me that it has Struts-Faces integration > which is not Shale. There are several similar projects going. Apache > does not tell me how to choose. In large part, that's because the world is fractal, not binary :-). There's no one answer that fits all cases. But, the shortest way to look at what I personally recommend to people is to start from a single question -- are you talking about maintaining an existing application or a new project? If you're maintaining an existing Struts-based appiication, there's no *requirement* that you change anything. If it continues to meet your needs, stick with it. Struts 1.x is not going away (at least until the last committer decides to lay down their keyboards and do something else, which I don't see happening anytime soon). However, even on an existing Struts application, you may find yourself in need of sophisticated UI components built to the JSF APIs, and/or you may find that the controller tier of JSF makes more sense to your newer developers than the action oriented framework we know and love. If this is you, then the struts-faces library offers you an opportunity to transition your JSP pages to use JSF components instead of Struts HTML tags, one page at a time ... without modifying any of your Action or ActionForm classes. Perfect for the scenario where you cannot afford to convert the entire app at once ... migrate it at your own pace, as you are making other changes. For new apps, the key issues are (a) does one or the other meet your needs better, and (b) if JSF looks good, do I have time to familiarize my development staff with it? If you get a clear answer from (a), go with it. If you have a room full of people who know Struts 1.x, and the deadline on your new project is impossibly short, stick with what you know. If, on the other hand, you want to build something that will ultimately let you integrate with all the innovation (and the growing community) around JSF, then you should look at investing the time now -- probably starting on small projects -- to gain some expertise in JSF. The real message, though, is that JSF/Shale versus Struts 1.x is not an issue of "good versus bad" or "bad versus good" -- it's an issue of "good versus better" or "better versus good" (depending upon your circumstances). Craig PS: My view of the world today is that the percentage of choices for JSF over Struts 1.x is definitely on the upswing, and that this trend will accellerate. That's why I, personally, am spending all my open source time in the JSF/Shale world, and no longer working on Struts 1.x. I can do this, of course, because there are many other developers in the Struts community who *are* working on 1.x ... it's in good hands. PPS: Count the number of tools that support / books that document / magazine articles that describe / blog entries that talk about / jobs that require / etc. related to Struts (which is now 5.5 years old). Do the same counts about JSF (which is about 1.5 years old). Draw your own conclusions on the trends around mainstream support for these technologies.
Action.execute() only being invoked the first time a url is requested ??!!!
For Example if I type in my browser address bar:
http://127.0.0.1:8080/webapp/userSignup.do?action=whatever
The first time, I type this in, this invokes the
execute method of my Action class (I'm using
System.out ("Action execute Invoked") in Action
execute to test this). If I then enter the exact same
url, this method is not getting called.
I am not using validator at all!!
Can anyone explain what is going on with this?
__
Yahoo! FareChase: Search multiple travel sites in one click.
http://farechase.yahoo.com
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Re: Is Shale the way forward?
I have the same question too. Next month, Craig will deliver a speech at ApacheCon. After that it will be more clear. ;-) In documentation web page, several features contains 'FIXME' only. But there are several jsf demo out there. If there is a installation guide and a sample web app which shows how to go from Struts to Shale, it is very much better. Apache also puzzles me that it has Struts-Faces integration which is not Shale. There are several similar projects going. Apache does not tell me how to choose. On 11/18/05, Preston CRAWFORD <[EMAIL PROTECTED]> wrote: > It appears that way. I've been so heads-down doing Struts alone that I > hadn't really noticed this change in direction. I applaud the Struts > team for being nimble and picking a direction while keeping backwards > compatability. My question, though, is how many of you out there are > actually beginning to head this direction? That's what I mean when I ask > if it's the way forward. Is this gaining traction? I'm just curious > because I like to keep up with what's current (within reason as I have > carpal tunnel, thus can't lug giant books nor spend as much time on the > computer at home as I once could). > > Preston > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How would you solve this problem?
Okay, this is a little complex, so hopefully I can describe it well so
as not to confuse anyone.
We have a need for the following. We need a reusable set of actions,
JSPs, etc. that operate in a popup to allow the user to search for a
medical provider. That's easy enough. The catch is this. The reason for
a popup is because the UI requirement is that the user perform the
search and then (as transparent as possible to them) have the page
refresh the portions of the display that say what medical provider is
currently selected. So you might have a page. In other words when the
search is performed a hidden form field will get updated (via Javascript
currently) with selected Provider ID. And then N number of fields are
going to be populated with some data to let the user know which provider
has been selected.
The trick is that since we're using Javascript currently the Javascript
is basically statically calling form names and form fields and changing
data based on what it's getting from the search action. So something
like this.
Obviously problem #1 is that this JSP page can't be used on other views
because it references by name the name of the form. I'm not sure how to
dynamically get this to the JSP page without passing around a token of
some kind or passing around values in the request stream. That seems
like it could get ugly. Plus if I have to update, visually, more than
just the name of the hospital, for example, how would I handle that?
Imagining ANOTHER JSP page with separate Javascript.
function updateParentAndCloseSelf() {
changeParentFormValue('anotherForm', 'hospital', '');
changeParentDOMElement('hospitalLabel', '');
changeParentDOMElement('hospitalAddressLabel', '');
changeParentDOMElement('hospitalStateLabel', '');
window.close();
}
In short, it could get REALLY ugly.
Now another option is that we actually give in (I say give in because
it would mean a page refresh, something that might not go over well),
submit the form, but don't save the data to the database yet, and then
somehow via request or session retain any other field data they may have
changed for when we hit the page again, without saving it to the
database.
Okay, hopefully that makes some sense.
Basically we want a popup that performs a search, updates some data on
the page and in the form on the page, without actually doing the final
submit and save. And we'd like it to be reusable, if possible. So far we
can't think of the best way to approach this, in terms of the UI.
Hopefully someone gets the question and can help. If not I understand,
believe me.
Preston
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Is Shale the way forward?
It appears that way. I've been so heads-down doing Struts alone that I hadn't really noticed this change in direction. I applaud the Struts team for being nimble and picking a direction while keeping backwards compatability. My question, though, is how many of you out there are actually beginning to head this direction? That's what I mean when I ask if it's the way forward. Is this gaining traction? I'm just curious because I like to keep up with what's current (within reason as I have carpal tunnel, thus can't lug giant books nor spend as much time on the computer at home as I once could). Preston - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Posting from 1JSP to 2Actions and 2Forms
Michael, I tried that, however it seems to work only if actions are
using same ActionForm if lets say each action uses its own form, the
second action gets the form with its original values (from session)
without any changes taken from the JSP page. Any ideas?
Thanks
Oleg
On 11/16/05, Oleg <[EMAIL PROTECTED]> wrote:
> Hehe I see, but unfortunatelly its the only way I can see how to
> implement this kind of functionality. The only way to avoid chaining
> here would be to separate this one jsp page in two and have client
> input form in two different steps. Problem is that this is not what
> client wants :) so chaining it is
>
> Oleg
>
> On 11/15/05, Michael Jouravlev <[EMAIL PROTECTED]> wrote:
> > If I remember correctly, when you either forward or redirect from one
> > action to another, Struts performs the reset/populate/validate
> > sequence again. If you redirect, the request is empty, so nothing to
> > populate and the form corresponding to second action is not updated.
> > But if you forward from one action to another, the request object
> > still retains the input data, and is applied to the second form. If
> > your second form has setters and they are compatible name-wize with
> > input parameters, they will be set.
> >
> > On the other hand, what you want to do is a clear example of action
> > chaining which is frowned upon ;-)
> >
> > Michael.
> >
> > On 11/14/05, Oleg <[EMAIL PROTECTED]> wrote:
> > > Hi,
> > >
> > > I found a long thread talking about one jsp, two action, two action
> > > forms. However my situation is a bit different and suggested solutions
> > > would not work, plus I didn't want resurrect an old thread :)
> > >
> > > I have:
> > >
> > > Jsp A -> Action A (ActionForm A)
> > >
> > > Now there are occasions when I need another action, Action B executed
> > > before Action A but I can only use one jsp page. So what I would have
> > > is:
> > >
> > > Jsp AB - Action B(ActionForm B) ->Action A(ActionForm A)
> > >
> > > Where Jsp AB has information to populate both ActionForms A and B.
> > > Both ActionForms are session scope.
> > >
> > > Option 1. Would be to manually populate ActionForm A in Action B, but
> > > I would like to avoid that since there will be other possible Actions
> > > similar to Action B(ActionForm B), so Action C, Action D all ending up
> > > calling Action A(ActionForm A) and I don't want to change all of them
> > > every time ActionForm A changes.
> > >
> > > Option 2. What if I ActionForm B extends ActionForm A and than it
> > > becomes something like:
> > > Jsp AB - Action B(ActionForm B) ->Action A { ...ActionForm A =
> > > (ActionForm A)ActionForm B..}
> > >
> > > This could work but than I am out of luck when I need to use a
> > > DynaValidatorForm as ActionForm C in Action C(ActionForm C) - >
> > > Action A(ActionForm A)
> > >
> > > What do you think guys? Whats the best way to go about it.
> > >
> > > Thanks,
> > > Oleg
> > >
> > > -
> > > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > > For additional commands, e-mail: [EMAIL PROTECTED]
> > >
> > >
> >
> > -
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> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
>
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Re: [Help] I18N does not work and I think I have tried all ....
1. I use this to set the locale: request.getSession().setAttribute(Globals.LOCALE_KEY, Lcoale.JAPANESE); 2. yes, properties file has some. 3. the whole page is in english - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: ArrayList, Arrays and
On 11/17/05, Jon Wynacht <[EMAIL PROTECTED]> wrote: > Hi, > > I have a question that might have already been answered but I wasn't > sure how to search for the answer, etc. so I'll ask it and take the > abuse, if given ;-) > > I have a form which is set up to have N number of line items. > Initially, there is only one item in the form, which stores all of > the items in an ArrayList. A user can add N number of line items > before saving the value of the items to the database. > > However, my problem lies in easily redisplaying the values and the > line items. > > The way I do it now is the ActionForm has an ArrayList which holds > all of the line items (as beans) and when it gets called initially, > the ArrayList gets iterated and the new line item is displayed. > Values are entered and an icon is clicked to add another line item. > The values for current line items are gathered via the ActionForm > using int[] and String[] and then the ArrayList is repopulated, a new > line item added and the process starts all over again. > > Sounds complicated? Yeah, it's kind of complicated but I have this > feeling I'm making it that way. If something like this is acceptable http://www.superinterface.com/strutsdialog/crudactionlite.do then the source code can be obtained here https://sourceforge.net/project/showfiles.php?group_id=49385&package_id=154597 in dialogs-samples-1.24.zip file. -- Struts Dialogs: code-behind for Struts http://struts.sourceforge.net/strutsdialogs - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[ANN] Struts Dialogs 1.24 is released
[In brief]
* event-to-handler mapping now can be defined
in struts-config.xml file;
* Action class does not need to extend SelectAction
or DialogAction anymore to employ their dispatching
features.
Quick link: http://struts.sourceforge.net/strutsdialogs
Download:
https://sourceforge.net/project/showfiles.php?group_id=49385&package_id=154597
See details below.
[Externalized event mapping]
It is not necessary anymore to define event-to-handler mapping in
getMethodMap() method. While you can still use it, another option is
to define event mapping in the struts-config.xml file. This allows to
get a clean action mapping which defines all aspects of an action:
input event mapping, transfer mapping and output view mapping.
Externalized event-to-handler mapping is currently supported for new
syntax only, that is for elements but not for
elements.
For example, this action mapping defines a login dialog using standard
element:
LoginDialog must also define an event-to-hanlder map like this:
protected Map getKeyMethodMap() {
Map map = new HashMap();
map.put("DIALOG_EVENT-INIT", "init");
map.put("DIALOG_EVENT-LOGIN", "login");
return map;
}
Now if you switch to new syntax, you can define action
mapping along with event-to-handler map like this:
[Using SelectAction and DialogAction as utility class]
If your action class has to extend another base class, you can use
SelectAction or DialogAction as utility class. Just declare a private
instance of either of these dispatching classes, define
event-to-handler map, and pass your custom action class as and
argument:
public class MyAction extends MyBaseAction implements ISelectAction {
private SelectAction selectAction = new SelectAction() {
protected Map getKeyMethodMap() {
Map map = new HashMap();
map.put(getInitKey() + "-ADD", "add");
map.put(getInitKey() + "-DELETE", "delete");
map.put(getInitKey() + "-LOGIN", "login");
map.put(getInitKey() + "-CANCEL", "cancel");
return map;
}
};
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// ...
// Do your own stuff here
// ...
// Dispatch to handler, pass reference to self in the first argument.
return selectAction.execute(this, mapping, form, request, response);
}
...
}
Michael J.
--
Struts Dialogs: code-behind for Struts
http://struts.sourceforge.net/strutsdialogs
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Re: [Help] I18N does not work and I think I have tried all ....
or doesn't matter.
Only button.add in English or everything is in English for the page?
1. How do you construct the . in the following statement?
session.setAttribute("org.apache.struts.action.LOCALE", .)
2. Do you have
button.add=加えなさい
in your *_ja.properties?
Regards
On 11/18/05, Laurie Harper <[EMAIL PROTECTED]> wrote:
>
> Globals.LOCALE_KEY is a String constant with the value
> "org.apache.struts.Globals.LOCALE_KEY" so yes, the hashcode would be the
> same in either case. That's not it...
>
> L.
>
> Yujun Liang wrote:
> > 1.
> > request.getSession().setAttribute(Globals.LOCALE_KEY, locale);
> >
> > I use org.apache.struts.Globals.LOCALE_KEY and it works,
> >
> > is the hashcode of org.apache.struts.action.LOCALE same as
> > I use org.apache.struts.Globals.LOCALE_KEY?
> >
> > 2. Do you have
> > button.add=加えなさい
> >
> > in your *_ja.properties?
> >
> > Regards
> >
> > On 11/18/05, Lixin Chu < [EMAIL PROTECTED]> wrote:
> >
> >>I set to ja in the session;
> >>
> >>I removed locale="true" from JSP but the result is the same.
> >>
> >>Browser encoding is set to UTF-8.
> >>
> >>When I 'view source' in the browser, I saw if I set
> >>to Chinese. But I do not see this :
> >>
> >>
> >>
> >>is this ok ?
> >>
> >>-
> >>To unsubscribe, e-mail: [EMAIL PROTECTED]
> >>For additional commands, e-mail: [EMAIL PROTECTED]
> >>
> >>
> >
> >
> >
> > --
> > Yujun Liang
> > [EMAIL PROTECTED]
> >
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
Yujun Liang
[EMAIL PROTECTED]
Re: [Help] I18N does not work and I think I have tried all ....
that's right, they are the same. now I follow Laurie's suggestion and found that request.getLocale() always return 'en' - regardless locale='true' or 'false' setting. how does this happen ? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: ArrayList, Arrays and
Jon Wynacht wrote: ... You see, when I iterate through the ArrayList, I do something like this: value=" .. For starters, the just gives me a lot of <> stuff. My taglibs are all good as I've tested the outside of the value="" and it works fine. ... Well, nesting tags that way isn't legal JSP. You can't have a JSP custom tag as the value of an attribute on another JSP custom tag. That's what jsp:attribute is for: ... Of course if you bind the html:text to your form bean properly, you don't need to specify the value, it'll come from the form automatically. If your form bean is named 'AddEventGroup', just delete the 'name' and 'value' attributes and it should just work. L. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [Help] I18N does not work and I think I have tried all ....
Globals.LOCALE_KEY is a String constant with the value "org.apache.struts.Globals.LOCALE_KEY" so yes, the hashcode would be the same in either case. That's not it... L. Yujun Liang wrote: > 1. > request.getSession().setAttribute(Globals.LOCALE_KEY, locale); > > I use org.apache.struts.Globals.LOCALE_KEY and it works, > > is the hashcode of org.apache.struts.action.LOCALE same as > I use org.apache.struts.Globals.LOCALE_KEY? > > 2. Do you have > button.add=加えなさい > > in your *_ja.properties? > > Regards > > On 11/18/05, Lixin Chu <[EMAIL PROTECTED]> wrote: > >>I set to ja in the session; >> >>I removed locale="true" from JSP but the result is the same. >> >>Browser encoding is set to UTF-8. >> >>When I 'view source' in the browser, I saw if I set >>to Chinese. But I do not see this : >> >> >> >>is this ok ? >> >>- >>To unsubscribe, e-mail: [EMAIL PROTECTED] >>For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > > > -- > Yujun Liang > [EMAIL PROTECTED] > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts and SEO
You can have a nighly job that creates plain jsp's per content, that link/redirect to your dynamic content. You can have mutiple domains/boxes with this "static/artifical" content, thus increasing ranking. ( I write async. jobs in Groovy myself... you can use Python or .. grrr... Java) When robots come by, they pick up mutiple links to your dynamic content. Nothing in Struts that prevents you to having a short readable url, and url is used in SEO. Ex: http://site_about_xbox_games_including_halo.mydomain.com (this woks for a certain engine) can be filter resolved to http://mydomain.com?contnt_id=123213131 and still show the long name in url.(and tiles do not affect this) Your content needs to ... be very relevent in the 1st or 2nd sentence, so consider having and displaying a summary field, becuase spiders will not look in the middle of the page for you. Also, it takes about 6 weeks or more to see a reaction on search engines so when you do something, you have to wait to see the effect. Consider hosting own Lucene search engine, just to learn more about fts indexing and shorten feedback loop. That will be $100 please ;-) .V Tony Santinello wrote: All, I'm currently working on a site that uses Struts. One of the priorities of the site was to make it highly flexible to the changing needs of our customer base. Search Engine Optimization was not a priority at the time of development. Now it is. Our rankings on search engines, like Google, are extremely low. I understand rankings have a lot to do with content, incoming links, etc. But I was told by a number of sources that due to the dynamic content of JSP and Struts, spiders have a difficult time crawling the site. Even to the point where a spider gets losted/confused. Is this true? A number of things have been recommended to us to improve our rankings, such as removing the session id, limiting parameters on the url string to calling jsp pages directly and not going through actions. Can anyone add some insight in terms of the relation between Struts / Search Engines / Spiders? Why Struts/Spiders don't get along? How can I get a spider to search my site without having to recode my actions and jsp pages? Thanks, Tony __ Yahoo! FareChase: Search multiple travel sites in one click. http://farechase.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [Help] I18N does not work and I think I have tried all ....
1. request.getSession().setAttribute(Globals.LOCALE_KEY, locale); I use org.apache.struts.Globals.LOCALE_KEY and it works, is the hashcode of org.apache.struts.action.LOCALE same as I use org.apache.struts.Globals.LOCALE_KEY? 2. Do you have button.add=加えなさい in your *_ja.properties? Regards On 11/18/05, Lixin Chu <[EMAIL PROTECTED]> wrote: > > I set to ja in the session; > > I removed locale="true" from JSP but the result is the same. > > Browser encoding is set to UTF-8. > > When I 'view source' in the browser, I saw if I set > to Chinese. But I do not see this : > > > > is this ok ? > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Yujun Liang [EMAIL PROTECTED]
Re: [Help] I18N does not work and I think I have tried all ....
I set to ja in the session; I removed locale="true" from JSP but the result is the same. Browser encoding is set to UTF-8. When I 'view source' in the browser, I saw if I set to Chinese. But I do not see this : is this ok ? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Ich bin im Urlaub
Sehr geehrte Damen und Herren, in der zeit vom 7. November 2005 bis 18. November 2005 bin ich im Urlaub. Bitte wenden Sie sich bei allen Fragen entweder direkt an [EMAIL PROTECTED] oder telefonisch an: 0511 / 93 62 28 22 Mit freundlichen Grüßen Andreas Bednarz ... ID.on GmbH DESIGN and BUSINESS INTELLIGENCE ... Wagenerstraße 3 | 30169 Hannover Fon +49(0) 511.93 62 28 - 22 Fax +49 (0)511.93 62 28 - 28 E-Mail [EMAIL PROTECTED] ... http://www.id-on.de http://www.e-konfigurator.de - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
ArrayList, Arrays and
Hi, I have a question that might have already been answered but I wasn't sure how to search for the answer, etc. so I'll ask it and take the abuse, if given ;-) I have a form which is set up to have N number of line items. Initially, there is only one item in the form, which stores all of the items in an ArrayList. A user can add N number of line items before saving the value of the items to the database. However, my problem lies in easily redisplaying the values and the line items. The way I do it now is the ActionForm has an ArrayList which holds all of the line items (as beans) and when it gets called initially, the ArrayList gets iterated and the new line item is displayed. Values are entered and an icon is clicked to add another line item. The values for current line items are gathered via the ActionForm using int[] and String[] and then the ArrayList is repopulated, a new line item added and the process starts all over again. Sounds complicated? Yeah, it's kind of complicated but I have this feeling I'm making it that way. You see, when I iterate through the ArrayList, I do something like this: value=" .. For starters, the just gives me a lot of <> stuff. My taglibs are all good as I've tested the outside of the value="" and it works fine. Any ideas as to what's going on with that, as well as pointers to do this kind of nested processing better? Thanks in advance, Jon - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Struts and SEO
All, I'm currently working on a site that uses Struts. One of the priorities of the site was to make it highly flexible to the changing needs of our customer base. Search Engine Optimization was not a priority at the time of development. Now it is. Our rankings on search engines, like Google, are extremely low. I understand rankings have a lot to do with content, incoming links, etc. But I was told by a number of sources that due to the dynamic content of JSP and Struts, spiders have a difficult time crawling the site. Even to the point where a spider gets losted/confused. Is this true? A number of things have been recommended to us to improve our rankings, such as removing the session id, limiting parameters on the url string to calling jsp pages directly and not going through actions. Can anyone add some insight in terms of the relation between Struts / Search Engines / Spiders? Why Struts/Spiders don't get along? How can I get a spider to search my site without having to recode my actions and jsp pages? Thanks, Tony __ Yahoo! FareChase: Search multiple travel sites in one click. http://farechase.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Message Resources from DB
Actually I saw that one and never was able to get it running. And you are certainly right that I wouldn't want to have any jndi or sql references in my struts config. -Original Message- From: Mick Knutson [mailto:[EMAIL PROTECTED] Sent: Thursday, November 17, 2005 5:15 PM To: Struts Users Mailing List Subject: RE: Message Resources from DB I got one of these solutions out and it talks about setting up the resource like this: 1. I do not want to put jndi information in my struts 2. I do not want to put any SQL or SQL-Like pieces into my struts. So, is there a way to configure this to call a Service Object instead of the "JNDI | SQL" above? -Original Message- From: James Mitchell [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 16, 2005 3:56 PM To: Struts Users Mailing List Subject: Re: Message Resources from DB No, you are not wrong. Struts will likely be changed to use Commons Resources after a 1.3.x goes "GA". Of course, Commons Resources needs to go "GA" itself soon. I have already written several Database implementations for Commons Resources (Hibernate, iBatis, JDBC-only). However, some of that work is not checked into SVN and some of it (at the time it was written) was not allowed in SVN due to incompatible licensing with ASL. I don't really have a lot of free time to assist, but I'll do what I can. Are you using any O/R frameworks or are you just doing straight jdbc? -- James Mitchell 678.910.8017 Skpe: jmitchtx On Nov 16, 2005, at 4:08 PM, Brian Russell wrote: > I got James's solution from: > > http://sourceforge.net/project/showfiles.php? > group_id=49385&package_id=7 > 6369 > > I also found another solution at: > > http://sourceforge.net/project/showfiles.php? > group_id=49385&package_id=1 > 49742 > > And I know the team is working on a solution to be included in > Commons-Resources and hopefully Struts 1.3.. but I may be wrong about > that. > > Brian Russell > www.closerware.com > > > -Original Message- > From: Mick Knutson [mailto:[EMAIL PROTECTED] > Sent: Wednesday, November 16, 2005 4:00 PM > To: Struts Users Mailing List > Subject: RE: Message Resources from DB > > Can you send me the solution to that? I don't have that book, I > have an > older version without that solution. > > -Original Message- > From: Brian Russell [mailto:[EMAIL PROTECTED] > Sent: Wednesday, November 16, 2005 12:58 PM > To: 'Struts Users Mailing List' > Subject: RE: Message Resources from DB > > Ah.. the man himself! I'm using MySql. I set up my database with the > tables from the scripts in the /sql directory. And of course did the > rest of the steps (i.e. updating struts-config, placing xml files in > /WEB-INF/classes dir, etc.) > > Thanks! > > Brian Russell > www.closerware.com > > > -Original Message- > From: James Mitchell [mailto:[EMAIL PROTECTED] > Sent: Wednesday, November 16, 2005 3:47 PM > To: Struts Users Mailing List > Subject: Re: Message Resources from DB > > What database would you like to use? > > -- > James Mitchell > 678.910.8017 > Skpe: jmitchtx > > > > On Nov 16, 2005, at 3:41 PM, Brian Russell wrote: > >> I know this topic has come up before but.. Does anyone have a >> suggestion >> on a method for pulling Message Resources from a DB, as well as >> making >> sure a restart of the app isn't required when the message key/ >> value is >> updated in the db? Is there a recommended, working, solution out >> there >> (i.e. OJB solution by James Mitchell, Commons-Resources, etc.)? >> >> I tried to implement the solution found in "Jakarta Struts Cookbook" >> Chapter 2 Section 7 "Accessing Message Resources from a Database". As >> you may know, the OJB Message Resources distribution by James >> Mitchell >> requires an OJB jar to be available to a webapp attempting to use >> this >> approach. However, I am unable to pin down exactly what version of >> OJB >> is required to work with this solution. I have currently tried 0.9.4, >> 1.0.0, 1.0.1, 1.0.1, 1.0.3, with invalid class or class not found >> errors >> on any that I choose. >> >> My current environment is as such: >> >> Java: 1.5.0_05 >> Tomcat: 4.1.29 >> Mysql: 3.2.3.58 >> Struts: 1.2.7 >> >> If anyone has been able to implement this and can give me a >> recommended >> solution, that would be great. >> >> Thank you. >> >> Brian Russell >> www.closerware.com >> >> >> >> >> - >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > "MMS " made the following annotations. >
RE: Message Resources from DB
I got one of these solutions out and it talks about setting up the resource like this: 1. I do not want to put jndi information in my struts 2. I do not want to put any SQL or SQL-Like pieces into my struts. So, is there a way to configure this to call a Service Object instead of the "JNDI | SQL" above? -Original Message- From: James Mitchell [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 16, 2005 3:56 PM To: Struts Users Mailing List Subject: Re: Message Resources from DB No, you are not wrong. Struts will likely be changed to use Commons Resources after a 1.3.x goes "GA". Of course, Commons Resources needs to go "GA" itself soon. I have already written several Database implementations for Commons Resources (Hibernate, iBatis, JDBC-only). However, some of that work is not checked into SVN and some of it (at the time it was written) was not allowed in SVN due to incompatible licensing with ASL. I don't really have a lot of free time to assist, but I'll do what I can. Are you using any O/R frameworks or are you just doing straight jdbc? -- James Mitchell 678.910.8017 Skpe: jmitchtx On Nov 16, 2005, at 4:08 PM, Brian Russell wrote: > I got James's solution from: > > http://sourceforge.net/project/showfiles.php? > group_id=49385&package_id=7 > 6369 > > I also found another solution at: > > http://sourceforge.net/project/showfiles.php? > group_id=49385&package_id=1 > 49742 > > And I know the team is working on a solution to be included in > Commons-Resources and hopefully Struts 1.3.. but I may be wrong about > that. > > Brian Russell > www.closerware.com > > > -Original Message- > From: Mick Knutson [mailto:[EMAIL PROTECTED] > Sent: Wednesday, November 16, 2005 4:00 PM > To: Struts Users Mailing List > Subject: RE: Message Resources from DB > > Can you send me the solution to that? I don't have that book, I > have an > older version without that solution. > > -Original Message- > From: Brian Russell [mailto:[EMAIL PROTECTED] > Sent: Wednesday, November 16, 2005 12:58 PM > To: 'Struts Users Mailing List' > Subject: RE: Message Resources from DB > > Ah.. the man himself! I'm using MySql. I set up my database with the > tables from the scripts in the /sql directory. And of course did the > rest of the steps (i.e. updating struts-config, placing xml files in > /WEB-INF/classes dir, etc.) > > Thanks! > > Brian Russell > www.closerware.com > > > -Original Message- > From: James Mitchell [mailto:[EMAIL PROTECTED] > Sent: Wednesday, November 16, 2005 3:47 PM > To: Struts Users Mailing List > Subject: Re: Message Resources from DB > > What database would you like to use? > > -- > James Mitchell > 678.910.8017 > Skpe: jmitchtx > > > > On Nov 16, 2005, at 3:41 PM, Brian Russell wrote: > >> I know this topic has come up before but.. Does anyone have a >> suggestion >> on a method for pulling Message Resources from a DB, as well as >> making >> sure a restart of the app isn't required when the message key/ >> value is >> updated in the db? Is there a recommended, working, solution out >> there >> (i.e. OJB solution by James Mitchell, Commons-Resources, etc.)? >> >> I tried to implement the solution found in "Jakarta Struts Cookbook" >> Chapter 2 Section 7 "Accessing Message Resources from a Database". As >> you may know, the OJB Message Resources distribution by James >> Mitchell >> requires an OJB jar to be available to a webapp attempting to use >> this >> approach. However, I am unable to pin down exactly what version of >> OJB >> is required to work with this solution. I have currently tried 0.9.4, >> 1.0.0, 1.0.1, 1.0.1, 1.0.3, with invalid class or class not found >> errors >> on any that I choose. >> >> My current environment is as such: >> >> Java: 1.5.0_05 >> Tomcat: 4.1.29 >> Mysql: 3.2.3.58 >> Struts: 1.2.7 >> >> If anyone has been able to implement this and can give me a >> recommended >> solution, that would be great. >> >> Thank you. >> >> Brian Russell >> www.closerware.com >> >> >> >> >> - >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > "MMS " made the following annotations. > -- > -- > -- > Warning: > All e-mail sent to this address will be received by the Safeway > corporate e-mail system, and is subject to archival and review by > someone other than the recipient. This e-mail may contain information > proprietary to Safeway and is intended only for the use of the > inte
RE: i18n Issue for Chinese Locale.
I tried putting head:meta tag and still the issue is there.
I attached the output html.
亲爱的
Thanks a lot Jason for the help.
-Original Message-
From: Jason Lea [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 17, 2005 12:41 PM
To: Struts Users Mailing List
Subject: Re: i18n Issue for Chinese Locale.
Everything looks good. UTF-8 is fine for Chinese. You are getting 9
bytes as a result, which is what you should get for UTF-8 encoding,
which is good. But it seems the browser isn't reading it as UTF-8 and
just displaying the bytes instead under the default ISO encoding.
Try adding this
If that doesn't work, can you post the html that is generated.
Balasubramaniam, Sezhiyan wrote:
> Hi,
>
>
>
> We use STRUTS 1.0.2 in one of our extranet application and we need to support
> CHINESE locale as part of the scope.
>
> I used the following steps as Laurie pointed out in the earlier mail, but
> somehow the character set is getting corrupted and we are not getting the
> right result.
>
> Can Laurie, Frank or someone else can point me, where the problem could be?
>
>
>
> Thanks in advance,
>
> Bala
>
>
>
> Created dummy.properties in dreamweaver(UTF-8 supported) as
>
> bala1=亲爱的
>
> bala2=非常高兴的通知您被升职为
>
>
>
> Ran native2ascii dummy.properties ApplicationResources_zh.properties and the
> output is,
>
> bala1=\u00e4\u00ba\u00b2\u00e7\u02c6\u00b1\u00e7\u0161\u201e
>
> bala2=\u00e9\ufffd\u017e\u00e5\u00b8\u00b8\u00e9\u00ab\u02dc\u00e5\u2026\u00b4\u00e7\u0161\u201e\u00e9\u20ac\u0161\u00e7\u0178\u00a5\u00e6\u201a\u00a8\u00e8\u00a2\u00ab\u00e5\ufffd\u2021\u00e8\ufffd\u0152\u00e4\u00b8\u00ba
>
>
>
> JSP is,
>
> <%@ page contentType="text/html; charset=UTF-8" %>
>
> <%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
>
> <%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
>
> <%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
>
> <%@ page import="java.util.*" %>
>
> <%@ page import="java.text.*" %>
>
> <%@ page import="org.apache.struts.action.*" %>
>
> <%
>
> Locale locale=new Locale("zh", "CN");
>
> session.setAttribute("org.apache.struts.action.LOCALE",locale);
>
> %>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Result is,
>
> 亲爱的
>
>
--
Jason Lea
-
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Updating ActionForm from indexed properties
My actionForm has an ArrayList of objects that I display in my JSP for update
using indexed properties (see below JSP code):
My Action Form looks like this:
public ArrayList getObjectCollection() {return
objectCollection;}
public void setObjectCollection(ArrayList p_ObjectCollection)
{objectCollection= p_ObjectCollection;}
public void setObjectVO(int index, MyType p_object)
{objectCollection.set(index, p_object);}
public MyType getObjectVO(int i) {return (MyType)
objectCollection.get(i);}
The object class has a String property and an int property.
The information gets displayed properly and updated properly when valid data is
entered. However, if the user enters a non-numeric value for the intProperty
field, the int property in the object in the ArrayList in my actionForm gets
set to 0. Is there a way to trap this situation or to a way to avoid this from
happening?
Thanks for your help
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Re: No getter method servlet Exception. using DynaActionForm
yes, it was a typo for which I paid bigtime. Also, after correcting my jsp
to use name="SetupForm" for all the textboxes and checkboxes in JSP.
Everything worked just like that.
Thanks you all for helping me working with dynaactionforms.
Thanks again.
From: Laurie Harper <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List"
To: user@struts.apache.org
Subject: Re: No getter method servlet Exception. using DynaActionForm
Date: Thu, 17 Nov 2005 14:44:07 -0500
fea jabi wrote:
By changing the form property boolean - Boolean
to
I am able to get the instance of the dynaactionform.
is it necessary to use Boolean itself?
Yep, as Dave points out, there's no such type as java.lang.boolean. It
should be either just 'boolean' or 'java.lang.Boolean'.
none of my form properties are initialized. all strings are "" and Boolean
are by default from what I see thru System.out.println of form in
my action.
Since they are as above I am getting the "no getter method for property
exception I think". Am I right?
What exactly is the exception and where do you get it?
What should be happening is, when you hit your setup action, Struts should
create a new form bean with its properties initialized as you specified in
struts-config.xml. Then, when you submit the form to one of your other
actions, the form properties will be updated based on the request
parameters.
If you're seeing a 'no getter method' excetption, you're probably trying to
access a property in your JSP that you didn't declare in your form bean
config.
Do all the Dynaform properties have to be initialized always?
No. As noted, they should be defaulted for you the first time the form is
created. Note, however, that if you store the form in session scope, its
properties are *not* reset to their initial values by DynaActionForm's
reset() method, so the properties will retain the values they had the last
time the form was used.
Perhaps this is your problem? Struts creates and init's the form, you use
it in some way that results in all the properties being cleared, then you
use it in a context you're expecting it to be fresh and it's still empty.
Try setting your 'scope' to 'request' on each of your action mappings in
struts-config and see if that changes the behaviour (after fixing whatever
is causing your 'no getter' problems, of course).
L.
thanks.
Thank you all for helping me using the dynaactionform.
From: Laurie Harper <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List"
To: user@struts.apache.org
Subject: Re: No getter method servlet Exception. using DynaActionForm
Date: Wed, 16 Nov 2005 22:49:52 -0500
What you have below looks right to me; the action mapping has 'name' set
to your action form, so you should be getting an instance of it in the
action. Double check you haven't gotten your config out of sync along the
way.
L.
fea jabi wrote:
thanks for your response. Understood better now.
I am not sure why but the setupForm is null in the Action when debugged
thru the code.
DynaActionForm setupForm = (DynaActionForm) form;
System.out.println("In PrepareSetupAction : setupform is : " +
setupForm);
Any idea of why it's so? Is there anything else I have to do?
Thanks.
From: Laurie Harper <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List"
To: user@struts.apache.org
Subject: Re: No getter method servlet Exception. using DynaActionForm
Date: Wed, 16 Nov 2005 15:48:33 -0500
At least part of your problem is the way you're trying to setup the
action form. Struts will create an instance of the form bean for you,
which is what is passed into execute() via the 'form' parameter. You're
referencing that in the first line of your execute() method.
However, you then go on to build your own form bean instance, and
replace the one Struts put in the request with the one you've built.
You don't need to do this; just use the bean Struts supplies in the
'form' parameter.
You mentioned that someone has suggested you needed to do this to get
initial values populated; that's not the case. The first time Struts
builds an instance of DynaActionForm, it will populate properties for
which you've supplied an initial value. What it won't do is reset
properties to their initial values when the reset() method is called on
the form, which you might care about if you have the form stored in
session scope. You can worry about that later though.
So, essentially, your execute() method can be simplified to just this:
>public ActionForward execute(ActionMapping mapping,
> ActionForm form,
> HttpServletRequest request,
> HttpServletResponse response)
> throws ServletException, IOException{
>DynaActionForm setupForm = (DynaActionForm) form;
>//getSetupInfo(setupForm);
>return mapping.findForward("success");
>}
L.
fea jabi wrote:
Thanks for hepl
Re: html:rewrite with params
Thomas Hamacher wrote:
Laurie,
thank you so for. This makes sense to me.
But the problem is, that I don´t really have a source-url, as it is used in
the examples. I´m using tiles and therefor I have to work with definitions. I
guess, I cannot add any definition as a source, can I?
Sure you can, just make 'source' a tile attribute and set it where you
reference the tile.
Actually I always want to return to the same page, together with any used
params and all information of the form-bean, but with a different Locale.
That´s it. But this doesn´t seems to be that trivial, altough I thought this
would be a standard-problem...
As long as you forward (rather than redirect) to the destination page,
the request data (what the form bean was populated from) will be
retained. If you always want to go to the same page, you can just do
'return mapping.findForward("foward name");' to get the result you want.
L.
Thomas
On Wednesday 16 November 2005 22:56, Laurie Harper wrote:
You don't need to save the parameter, you can just append it to the URL
you forward to at the end of your SwitchLanguage action, assuming you
know it should be there. RedirectAction in Struts 1.2.7 and up gives you
a relatively easy way to add parameters to a forward mapping before you
return it.
There's no way to save the parameter on the action forward, since such a
feature wouldn't be very useful -- consider what would happen if two
different users hit the switchLanguage action at the same time.
If you need to solve the more general problem, where you don't know in
your SwitchLanguage action where to return, it gets rather harder. See
my post earlier today on this topic for some suggestions for that problem.
L.
Thomas Hamacher wrote:
Okay - here are some more details:
Let's say I have the following URL: http://somehost/showEntry?entryID=343
I have multilanguage support in my application, so let´s assume, that I
click on the language-button and therefor call the page
/switchLanguage.do, which changes my Locale. The switchLanguage uses the
last ActionForward to link back to the refering page (showEntry). But the
problem is, that it doesn't have the param "entryID" anymore. So the page
shows an empty page. As I don't want to add this parameter in my
session-, but in the request scope I have to remember this param somehow.
So I thought if there might be a way to save this to the ActionForward,
because there is no request.setParameter()-Method anywhere. And I have
been told that the reques.getHeader("referer")-solution is pretty unsafe,
because of proxies and firewalls. So I wonder what would be the best way,
as I think refering back to one page and mulit-language-support should be
one of the standard-issues on modern webapplication.
I hope that helps a little..
Thanks
Thomas
On Thursday 10 November 2005 22:31, Laurie Harper wrote:
Thomas Hamacher wrote:
But anyways: does anybody know, if the parameters, given through paramId
are saved in an ActionForward? This would help me a lot, because I have
to remember the parameters - if any are used - together with my
ActionForward for later references. Right know I'm trying a workaround
with my own RequestProcessor, which tries to cut out the parameters and
save it somewhere and add it later to the ActionForward, but that
doesn't work that well.
I'm not quite sure what you're trying to do. The parameters you specify
through paramId are request parameters to include in the URL. They're
available in your action through your form bean or from
request.getParameter().
An ActionForward is what your action returns to tell Struts where to
forward control to after the request has been processed. So the
parameters you setup when you construct the URL don't have anything to
do it.
Perhaps you can explain what you are trying to achieve by saving the
parameters?
L.
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Re: How to make a preview
On 11/17/05, Jesper Preuss <[EMAIL PROTECTED]> wrote: > Hi ! > > Hi have a web project using struts. > > My homepage have an administrator module. Where you can change pictures, > CSS/colors, page texts and more. > Now you can save Submit->"save" a form. Here you have saved all the new > CSS colors permanent. And it will show for all the users of the page. > > What I would like to do is, add an button Submit->"preview" to this > form. And when you 'preview' it will come with an pop-window. And here > you can browse the whole web-site, with the preview values. > > You should be able to close the window. The original browser windows > session should not be affected by the preview values. > > It is one session and two browsers, showing two different color schemes. > > How do you implement this in Struts. Non-Struts related. Search for CSS style switcher. Michael. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [Help] I18N does not work and I think I have tried all ....
Lixin Chu wrote:
Hi All,
appreciate any help here ...This is what I have done in trying to
show strings in the selected language:
- I have various /WEB-INF/classes/ApplicationResources.properties
files, for example APplicationResoruces_ja.properties
- in struts-config.xml, I have:
- in web.xml I have a filter:
encodingFilter
org.springframework.web.filter.CharacterEncodingFilter
encoding
UTF-8
forceEncoding
true
- for each JSP file, I have:
<%@ page language="java" pageEncoding="UTF-8"
contentType="text/html;charset=UTF-8" %>
..
- a post login filter to set user's locale based on language setting:
session.setAttribute("org.apache.struts.action.LOCALE", .)
but the button.add always show English. Anything I missed out ?
I am using Spring framework with Struts 1.2.7, and Tiles.
What did you set as the locale in the session? You're using
'locale="true"' in your html:html tag, so the browser's language
settings may be overriding the session locale. What does
request.getLocale() return? What about if you set locale="false"?
L.
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Re: i18n Issue for Chinese Locale.
Everything looks good. UTF-8 is fine for Chinese. You are getting 9
bytes as a result, which is what you should get for UTF-8 encoding,
which is good. But it seems the browser isn't reading it as UTF-8 and
just displaying the bytes instead under the default ISO encoding.
Try adding this
If that doesn't work, can you post the html that is generated.
Balasubramaniam, Sezhiyan wrote:
Hi,
We use STRUTS 1.0.2 in one of our extranet application and we need to support
CHINESE locale as part of the scope.
I used the following steps as Laurie pointed out in the earlier mail, but
somehow the character set is getting corrupted and we are not getting the right
result.
Can Laurie, Frank or someone else can point me, where the problem could be?
Thanks in advance,
Bala
Created dummy.properties in dreamweaver(UTF-8 supported) as
bala1=亲爱的
bala2=非常高兴的通知您被升职为
Ran native2ascii dummy.properties ApplicationResources_zh.properties and the
output is,
bala1=\u00e4\u00ba\u00b2\u00e7\u02c6\u00b1\u00e7\u0161\u201e
bala2=\u00e9\ufffd\u017e\u00e5\u00b8\u00b8\u00e9\u00ab\u02dc\u00e5\u2026\u00b4\u00e7\u0161\u201e\u00e9\u20ac\u0161\u00e7\u0178\u00a5\u00e6\u201a\u00a8\u00e8\u00a2\u00ab\u00e5\ufffd\u2021\u00e8\ufffd\u0152\u00e4\u00b8\u00ba
JSP is,
<%@ page contentType="text/html; charset=UTF-8" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ page import="java.util.*" %>
<%@ page import="java.text.*" %>
<%@ page import="org.apache.struts.action.*" %>
<%
Locale locale=new Locale("zh", "CN");
session.setAttribute("org.apache.struts.action.LOCALE",locale);
%>
Result is,
亲爱的
--
Jason Lea
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Re: html:rewrite with params
Or perhaps for the new Cookbook?
Frank W. Zammetti wrote:
I just wanted to point out the 3rd question on this page:
http://husted.com/struts/FAQ/view-i18n.htm
Laurie, your a committer now... this seems to me like a good inclusions
for the Actions package. Any thoughts from anyone?
Frank
Laurie Harper wrote:
You don't need to save the parameter, you can just append it to the
URL you forward to at the end of your SwitchLanguage action, assuming
you know it should be there. RedirectAction in Struts 1.2.7 and up
gives you a relatively easy way to add parameters to a forward mapping
before you return it.
There's no way to save the parameter on the action forward, since such
a feature wouldn't be very useful -- consider what would happen if two
different users hit the switchLanguage action at the same time.
If you need to solve the more general problem, where you don't know in
your SwitchLanguage action where to return, it gets rather harder. See
my post earlier today on this topic for some suggestions for that
problem.
L.
Thomas Hamacher wrote:
Okay - here are some more details:
Let's say I have the following URL:
http://somehost/showEntry?entryID=343
I have multilanguage support in my application, so let´s assume, that
I click on the language-button and therefor call the page
/switchLanguage.do, which changes my Locale. The switchLanguage uses
the last ActionForward to link back to the refering page (showEntry).
But the problem is, that it doesn't have the param "entryID" anymore.
So the page shows an empty page. As I don't want to add this
parameter in my session-, but in the request scope I have to remember
this param somehow. So I thought if there might be a way to save this
to the ActionForward, because there is no
request.setParameter()-Method anywhere. And I have been told that the
reques.getHeader("referer")-solution is pretty unsafe, because of
proxies and firewalls. So I wonder what would be the best way, as I
think refering back to one page and mulit-language-support should be
one of the standard-issues on modern webapplication.
I hope that helps a little..
Thanks
Thomas
On Thursday 10 November 2005 22:31, Laurie Harper wrote:
Thomas Hamacher wrote:
But anyways: does anybody know, if the parameters, given through
paramId
are saved in an ActionForward? This would help me a lot, because I
have
to remember the parameters - if any are used - together with my
ActionForward for later references. Right know I'm trying a workaround
with my own RequestProcessor, which tries to cut out the parameters
and
save it somewhere and add it later to the ActionForward, but that
doesn't
work that well.
I'm not quite sure what you're trying to do. The parameters you specify
through paramId are request parameters to include in the URL. They're
available in your action through your form bean or from
request.getParameter().
An ActionForward is what your action returns to tell Struts where to
forward control to after the request has been processed. So the
parameters you setup when you construct the URL don't have anything to
do it.
Perhaps you can explain what you are trying to achieve by saving the
parameters?
L.
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Re: How to make a preview
Mark means, I expect, a request parameter. There is nothing Struts specific to this, you just need to arrange for pages loaded in the popup window to somehow determine they should render in 'preview' mode. The easiest way is to include a request parameter, and make sure that whereever you generate a link to another page you check for that request parameter and append it to the link if present. L. Jesper Preuss wrote: Do you mean a parameter in the url. Or is this token a special Struts token. I have solved my preview problem using javascript. Where I put a ?preview=true in front of all links and in the forms actions. This is what I call a hack. So please tell me how to do it better. -Oprindelig meddelelse- Fra: Mark Benussi [mailto:[EMAIL PROTECTED] Sendt: 17. november 2005 13:05 Til: 'Struts Users Mailing List' Emne: RE: How to make a preview Pass a token to the new window indicating it's a preview. Then display the new styles for the new window, ensuring that the token gets passed to all the links and forms etc -Original Message- From: Jesper Preuss [mailto:[EMAIL PROTECTED] Sent: 17 November 2005 11:45 To: user@struts.apache.org Subject: How to make a preview Hi ! Hi have a web project using struts. My homepage have an administrator module. Where you can change pictures, CSS/colors, page texts and more. Now you can save Submit->"save" a form. Here you have saved all the new CSS colors permanent. And it will show for all the users of the page. What I would like to do is, add an button Submit->"preview" to this form. And when you 'preview' it will come with an pop-window. And here you can browse the whole web-site, with the preview values. You should be able to close the window. The original browser windows session should not be affected by the preview values. It is one session and two browsers, showing two different color schemes. How do you implement this in Struts. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Custom tags referencing struts tags
Craig McClanahan wrote: On 11/17/05, David Whipple <[EMAIL PROTECTED]> wrote: I would like to be able to create a custom tag which is able to use the struts , or fields. I am not able to find a way to create a tag library that can produce/call/reference other tags. You didn't miss anything ... that strategy is not technically feasible. There is only one pass through the compile stage that converts a JSP page into Java code ... even if you wrote a custom tag that output "" that text would just be literally written to the output stream. There are a couple of ways to approach this, though; see below. I am interested in making a custom tag for our application which will either show a text entry field, a dropdown or a static text entry based on the choices available to a particular user. The choices will probably be passed in as a collection in the request, where a single value results in a hidden field (no choice for the user), a set of values results in a dropdown, and a special case of a single value zero, which means the user can enter anything they like through a text entry field. You'd need to write a new custom tag that copies the rendering logic of the tags you are choosing between, suitably conditioned with an if statement that checks the condition. Alternatively, you can write a custom tag which delegates to the appropriate Struts tag when called. Essentially, in your doStartTag / doEndTag methods (or doTag if using SimpleTag), you have to decide which Struts tag you want to use, then instantiate it and set it up as the container would -- calling it's setters, doStartTag, doEndTag, etc in the appropriate order. It's a bit messy; the functionality the tags encapsulate isn't exposed in a way you can access directly. A cleaner alternative if you're using JSP 2.0 is to use a tag file, which can then just contain standard JSP to select and invoke the appropriate delegate tag. There are some issues with doing this currently, which I have a work-in-progress solution to (see http://issues.apache.org/bugzilla/show_bug.cgi?id=33064 for details). I have searched everything I can think of and can't seem to find anything that can allow this. Does anyone know a way to approach this? Thanks, Dave Craig PS: This kind of need is an area where component architectures like JavaServer Faces can be handy ... it's much easier in that world to create a component that conditionally creates a child component of the correct type, and then renders it, without having to duplicate all the rendering logic. It's also a good argument for seperation of concerns ;-) It would be feasible to split the html tags into 'tag call protocol handling' and 'html rendering' class pairs, where the rendering classes could then easily be called from any custom tag without the burden of duplicating the custom tag calling invocation requirements. Note that's a lot of work and change, which I don't see as likely to happen since this isn't a particularly common requirement. Just thought I'd point out that it's possible ;-) L. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Form Bean population
Marcio Ghiraldelli wrote: I need to populate a a form-bean with a collection for an instance. Wich is the better place to do it: 1) Into the form-bean reset() method or 2) In an Action before the jsp call The recommended place to do it is in an action, though some do prefer to use reset() for this. There's been plenty of dicsussion on this point, so search the archives if you want more background info, but the short answer would be: do it in the action. L. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: i18n Issue for Chinese Locale.
UTF-8 doesnt support DBCS but UTF-16 does
Good Luck,
- Original Message -
From: "Balasubramaniam, Sezhiyan" <[EMAIL PROTECTED]>
To:
Cc: <[EMAIL PROTECTED]>
Sent: Thursday, November 17, 2005 2:52 PM
Subject: i18n Issue for Chinese Locale.
Hi,
We use STRUTS 1.0.2 in one of our extranet application and we need to
support CHINESE locale as part of the scope.
I used the following steps as Laurie pointed out in the earlier mail, but
somehow the character set is getting corrupted and we are not getting the
right result.
Can Laurie, Frank or someone else can point me, where the problem could
be?
Thanks in advance,
Bala
Created dummy.properties in dreamweaver(UTF-8 supported) as
bala1=亲爱的
bala2=非常高兴的通知您被升职为
Ran native2ascii dummy.properties ApplicationResources_zh.properties and
the output is,
bala1=\u00e4\u00ba\u00b2\u00e7\u02c6\u00b1\u00e7\u0161\u201e
bala2=\u00e9\ufffd\u017e\u00e5\u00b8\u00b8\u00e9\u00ab\u02dc\u00e5\u2026\u00b4\u00e7\u0161\u201e\u00e9\u20ac\u0161\u00e7\u0178\u00a5\u00e6\u201a\u00a8\u00e8\u00a2\u00ab\u00e5\ufffd\u2021\u00e8\ufffd\u0152\u00e4\u00b8\u00ba
JSP is,
<%@ page contentType="text/html; charset=UTF-8" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ page import="java.util.*" %>
<%@ page import="java.text.*" %>
<%@ page import="org.apache.struts.action.*" %>
<%
Locale locale=new Locale("zh", "CN");
session.setAttribute("org.apache.struts.action.LOCALE",locale);
%>
Result is,
亲爱的
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Re: Using Dates in a ActionForm
The problem is the use of a Date type for the form property. The first thing Struts does is populate the form bean from the request; this has to happen before validation, so the validation has a form to work with. This is one of the many reasons it's recommended to make your form bean properties be type String and convert to native types after validation. So, you would declare the form property to be of type String in struts-config, then in your action's execute() method do the conversion to Date, after the validator has already confirmed that the string is in fact a valid date. If you absolutely must have Date-type form bean properties, another option is to make BeanUtils convert empty values to null instead of raising an exception. You do that by creating and registering a new converter in BeanUtils. See the BeanUtils docs for more info if you want to try that approach. L. Yujun Liang wrote: The exception happens before validation. I aksed the same question before and I didn't get a clean solution yet, so far, if you define it as a java.sql.Timestamp, you have to provide an input in -mm-dd hh:mm:ss.f format Did you try beanDef? Or maybe you can change the default RequestProcessor to your own RequestProcessor and when populating the actionForm form-bean, use LocaleBeanUtil instead of BeanUtil, but I haven't done that yet. Please let me know when you got something done since I am also struggling with this. Thanks Regards On 11/17/05, Jesus Salvo Jr. <[EMAIL PROTECTED]> wrote: Thanks ... I sort of worked around it by using java.sql.Date instead, since the built-in converts in commons-beanutils does not really have a java.util.Date converter, only a java.sql.Date converter. However, I still have one problem with this. If a user leave the date field empty in the form, you will get the exception below. The problem with this it seems that the conversion happens BEFORE the validation. What's the point of having the following in validation.xml, if this exception happens earlier ?? datePattern-MM-dd org.apache.commons.beanutils.ConversionException at org.apache.commons.beanutils.converters.SqlDateConverter.convert( SqlDateConverter.java:117) at org.apache.commons.beanutils.ConvertUtilsBean.convert( ConvertUtilsBean.java:428) at org.apache.commons.beanutils.BeanUtilsBean.setProperty( BeanUtilsBean.java:1004) at org.apache.commons.beanutils.BeanUtilsBean.populate(BeanUtilsBean.java :811) at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:298) at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:493) at org.apache.struts.action.RequestProcessor.processPopulate( RequestProcessor.java:805) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java :203) On Thursday 17 November 2005 16:13, Yujun Liang wrote: Here is some replies when I asked the same question before, hope it helps. Regards - Original Message - From: "JEROME RAULINE" <[EMAIL PROTECTED]> To: "Yujun Liang" <[EMAIL PROTECTED]> Sent: Friday, October 28, 2005 6:53 PM Subject: java.util.Date in Action Form Bean Hi, You'd better use a String object, and then convert it into a java.*.Date. This way, you can check the date format and tell the user that it's wrong. Using a Date object, you'll have null if the format is not corresponding. And then, you don't know if the user used a wrong date or if he does not fill it out at all. Regards I am working on a project using Struts. Struts uses BeanUtil to populate Action Form Bean. This is such a nice framework to work with, except, BeanUtil doesn't support java.util.Date conversion. But when I use java.sql.Timestamp, it asks for the format of -mm-dd hh:mm:ss.f Here is the exception when I enter other format, Caused by: java.lang.IllegalArgumentException: Timestamp format must be -mm-dd hh:mm:ss.f In a web application, it is not reasonable to ask user to input -mm-dd hh:mm:ss.f. Also, it doesn't support Locale. Do you have experience getting java.util.Date populated in a Java Bean inside a FormBean? - Original Message - From: "Laurie Harper" <[EMAIL PROTECTED]> To: Sent: Saturday, October 29, 2005 2:17 AM Subject: Re: java.util.Date in Action Form Bean So far I'm doing this by registering a custom implementation of Converter which I instantiate with a suitable instance of SimpleDateFormat before calling BeanUtilsBean.copyProperties(). There's also the beanutils.locale package, which provides Locale-aware conversions and includes support for java.util.Date (I think) out of the box. Unfortunately, it's not obvious how to use it. I posted a thread on the commons-user list asking for guidance, though I haven't seen a response yet. For what it's worth, here's a rough outline of doing this the 'easy' (i.e. inelegant!) way: final SimpleDateFormat sdf = ... BeanUtilsBean utils = new BeanUtilsBean(); ConvertUtilsBea
Re: Getting MessageResource in ActionForm
Jadeler wrote: What is the recommended way of getting the default message resource bundle in the validate() of the ActionForm? Thanks. http://struts.apache.org/struts-doc-1.2.7/api/org/apache/struts/action/Action.html#getResources(javax.servlet.http.HttpServletRequest) L. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
i18n Issue for Chinese Locale.
Hi,
We use STRUTS 1.0.2 in one of our extranet application and we need to support
CHINESE locale as part of the scope.
I used the following steps as Laurie pointed out in the earlier mail, but
somehow the character set is getting corrupted and we are not getting the right
result.
Can Laurie, Frank or someone else can point me, where the problem could be?
Thanks in advance,
Bala
Created dummy.properties in dreamweaver(UTF-8 supported) as
bala1=亲爱的
bala2=非常高兴的通知您被升职为
Ran native2ascii dummy.properties ApplicationResources_zh.properties and the
output is,
bala1=\u00e4\u00ba\u00b2\u00e7\u02c6\u00b1\u00e7\u0161\u201e
bala2=\u00e9\ufffd\u017e\u00e5\u00b8\u00b8\u00e9\u00ab\u02dc\u00e5\u2026\u00b4\u00e7\u0161\u201e\u00e9\u20ac\u0161\u00e7\u0178\u00a5\u00e6\u201a\u00a8\u00e8\u00a2\u00ab\u00e5\ufffd\u2021\u00e8\ufffd\u0152\u00e4\u00b8\u00ba
JSP is,
<%@ page contentType="text/html; charset=UTF-8" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ page import="java.util.*" %>
<%@ page import="java.text.*" %>
<%@ page import="org.apache.struts.action.*" %>
<%
Locale locale=new Locale("zh", "CN");
session.setAttribute("org.apache.struts.action.LOCALE",locale);
%>
Result is,
亲爱的
Re: No getter method servlet Exception. using DynaActionForm
fea jabi wrote:
By changing the form property boolean - Boolean
to
I am able to get the instance of the dynaactionform.
is it necessary to use Boolean itself?
Yep, as Dave points out, there's no such type as java.lang.boolean. It
should be either just 'boolean' or 'java.lang.Boolean'.
none of my form properties are initialized. all strings are "" and
Boolean are by default from what I see thru System.out.println of
form in my action.
Since they are as above I am getting the "no getter method for property
exception I think". Am I right?
What exactly is the exception and where do you get it?
What should be happening is, when you hit your setup action, Struts
should create a new form bean with its properties initialized as you
specified in struts-config.xml. Then, when you submit the form to one of
your other actions, the form properties will be updated based on the
request parameters.
If you're seeing a 'no getter method' excetption, you're probably trying
to access a property in your JSP that you didn't declare in your form
bean config.
Do all the Dynaform properties have to be initialized always?
No. As noted, they should be defaulted for you the first time the form
is created. Note, however, that if you store the form in session scope,
its properties are *not* reset to their initial values by
DynaActionForm's reset() method, so the properties will retain the
values they had the last time the form was used.
Perhaps this is your problem? Struts creates and init's the form, you
use it in some way that results in all the properties being cleared,
then you use it in a context you're expecting it to be fresh and it's
still empty.
Try setting your 'scope' to 'request' on each of your action mappings in
struts-config and see if that changes the behaviour (after fixing
whatever is causing your 'no getter' problems, of course).
L.
thanks.
Thank you all for helping me using the dynaactionform.
From: Laurie Harper <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List"
To: user@struts.apache.org
Subject: Re: No getter method servlet Exception. using DynaActionForm
Date: Wed, 16 Nov 2005 22:49:52 -0500
What you have below looks right to me; the action mapping has 'name'
set to your action form, so you should be getting an instance of it in
the action. Double check you haven't gotten your config out of sync
along the way.
L.
fea jabi wrote:
thanks for your response. Understood better now.
I am not sure why but the setupForm is null in the Action when
debugged thru the code.
DynaActionForm setupForm = (DynaActionForm) form;
System.out.println("In PrepareSetupAction : setupform is : " +
setupForm);
Any idea of why it's so? Is there anything else I have to do?
Thanks.
From: Laurie Harper <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List"
To: user@struts.apache.org
Subject: Re: No getter method servlet Exception. using DynaActionForm
Date: Wed, 16 Nov 2005 15:48:33 -0500
At least part of your problem is the way you're trying to setup the
action form. Struts will create an instance of the form bean for
you, which is what is passed into execute() via the 'form'
parameter. You're referencing that in the first line of your
execute() method.
However, you then go on to build your own form bean instance, and
replace the one Struts put in the request with the one you've built.
You don't need to do this; just use the bean Struts supplies in the
'form' parameter.
You mentioned that someone has suggested you needed to do this to
get initial values populated; that's not the case. The first time
Struts builds an instance of DynaActionForm, it will populate
properties for which you've supplied an initial value. What it won't
do is reset properties to their initial values when the reset()
method is called on the form, which you might care about if you have
the form stored in session scope. You can worry about that later
though.
So, essentially, your execute() method can be simplified to just this:
>public ActionForward execute(ActionMapping mapping,
> ActionForm form,
> HttpServletRequest request,
> HttpServletResponse response)
> throws ServletException, IOException{
>DynaActionForm setupForm = (DynaActionForm) form;
>//getSetupInfo(setupForm);
>return mapping.findForward("success");
>}
L.
fea jabi wrote:
Thanks for hepling me. here is the code
initial="true"/>
redirect="false"/>
public class PrepareSetupAction extends Action {
/** Creates a new instance of PrepareSetupAction */
public PrepareSetupAction() {
}
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse r
Re: [ot]Hashtable like fifo que?
See if LinkedHashSet gives what you want. Erik -Original Message- From: Dave Newton <[EMAIL PROTECTED]> Sent: Nov 17, 2005 2:06 PM To: Struts Users Mailing List Subject: Re: [ot]Hashtable like fifo que? Hmm, weird formatting. Dave Newton wrote: > java.util.LinkedHashMap? Probably doesn't do exactly what you want. Seems like it'd be easy to wrap a HashMap and LinkedList inside a composite class, though. Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [ot]Hashtable like fifo que?
Hmm, weird formatting. Dave Newton wrote: java.util.LinkedHashMap? Probably doesn't do exactly what you want. Seems like it'd be easy to wrap a HashMap and LinkedList inside a composite class, though. Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [ot]Hashtable like fifo que?
Mick Knutson wrote:
I am trying to create a FIFO que that I can add items, then they fall
off like a standard FIFO, but, I want to be able to get an item from the
que like a Hashtable.
I.E. Object obj = fifoQue.get("stringKey");
*java.util.LinkedHashMap?
Dave
*
-
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[ot]Hashtable like fifo que?
I am trying to create a FIFO que that I can add items, then they fall
off like a standard FIFO, but, I want to be able to get an item from the
que like a Hashtable.
I.E. Object obj = fifoQue.get("stringKey");
"MMS " made the following annotations.
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==
Re: 1.3 Struts Validator Plugin Bug
Leahy, Kevin wrote: Is it also possible to set input to a tile definition? Yes. Although just trying it might have been quicker than posting to the list ;) Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Has anybody experienced this weirdness with taglibs?
Hi, Depending on the version of tomcat you've downloaded you may have servlet-api.jar & jsp-api.jar OR servlet.jar Look in: $TOMCAT_HOME/common/lib Aladin > I downloaded jboss which includes tomcat and I couldn't find these two > files: > > servlet-api.jar -> Tomcat's > jsp-api.jar -> Tomcat's > > Can somebody help me? Are they different in jboss for some reason? > > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf > Of Aladin Alaily > Sent: Thursday, November 17, 2005 9:03 AM > To: Struts Users Mailing List > Subject: Re: Has anybody experienced this weirdness with taglibs? > > Hmmm... that's interesting. > > It looks as though I have no control on whether or not the SID is > appended. The first time my page is loaded, the SID is appended and the > images & links don't resolve. If I reload the page, the SID are removed > and everything resolves. > > I am using Tomcat 5.5.12 and the following jars & tlds: > > struts-1.2.7.jar > commons-beanutils-1.7.0.jar > commons-collections-3.1.jar > commons-digester-1.7.jar > commons-logging-api-1.0.4.jar > standard-1.1.2.jar > > servlet-api.jar -> Tomcat's > jsp-api.jar -> Tomcat's > > struts-bean-1.1.tld > struts-html-1.1.tld > struts-logic-1.1.tld > struts-nested-1.1.tld > c-1.1.2.tld > > > Aladin > > >> It works for me. >> >> I would guess that this is pretty standard HTTP to be >> honest. It should resolve the images by stripping off >> any unnecessary SID info' etc, if you don't use it for >> security checking for example. I thought that the >> requests for images are exactly the same as a request >> for any other resource, ie, a standard HTTP request >> and therefore the SID is appended unless you >> explicitly turn it off. Your web server should >> resoplve the path of the url whether or not there is a >> SID attached. >> >> --- Aladin Alaily <[EMAIL PROTECTED]> wrote: >> >>> That's not normal... If you add the semi-colon and >>> the jsessionid to an >>> image src, then the image is not going to resolve >>> properly. That's the >>> behaviour that I'm noticing - with the jsessionid, >>> the links & images >>> don't resolve. >>> >>> Aladin >>> >>> >>> >>> > That's normal. What's wrong with that? >>> > >>> > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: >>> > >>> >> Hi, >>> >> >>> >> I am using and tags but >>> when >>> >> they are evaluated a >>> >> jsessionid is appended: >>> >> >>> >> Image Example: >>> >> -- >>> >> >> width="1" >>> >> /> >>> >> >>> >> GIVES >>> >> >>> >> >> >> >>> > >>> >> src="/images/x.gif;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" >>> >> >>> >> height="10" width="1"> >>> >> >>> >> Link Example: >>> >> - >>> >> >> />" >>> >> rel="stylesheet" >>> >> type="text/css"> >>> >> >>> >> GIVES >>> >> >>> >> >> >> >>> > >>> >> href="/css/styles.css;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" >>> >> >>> >> rel="stylesheet" type="text/css"> >>> >> >>> >> Has anyone experienced this before? If so, how >>> did >>> >> you fix this problem. >>> >> >>> >> I am using struts 1.7 >>> >> >>> >> Thanks. >>> >> Aladin >>> >> >>> >> >>> > >>> >> - >>> >> To unsubscribe, e-mail: >>> >> [EMAIL PROTECTED] >>> >> For additional commands, e-mail: >>> >> [EMAIL PROTECTED] >>> >> >>> >> >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> >> ___ >>> > Yahoo! Messenger - NEW crystal clear PC to PC >>> calling worldwide with >>> > voicemail http://uk.messenger.yahoo.com >>> > >>> > >>> >> - >>> > To unsubscribe, e-mail: >>> [EMAIL PROTECTED] >>> > For additional commands, e-mail: >>> [EMAIL PROTECTED] >>> > >>> > >>> >>> >>> >> - >>> To unsubscribe, e-mail: >>> [EMAIL PROTECTED] >>> For additional commands, e-mail: >>> [EMAIL PROTECTED] >>> >>> >> >> >> >> >> >> >> ___ >> Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with >> voicemail http://uk.messenger.yahoo.com >> >> - >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > This email may contain confidential material. > If you were not an intended recipient, > Please notify the sender and delete all copies. > We may monitor email to and from our network. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED]
RE: 1.3 Struts Validator Plugin Bug
Is it also possible to set input to a tile definition? -Original Message- From: news [mailto:[EMAIL PROTECTED] On Behalf Of Aaron Evans Sent: 17 November 2005 17:01 To: user@struts.apache.org Subject: Re: 1.3 Struts Validator Plugin Bug Joe Germuska Germuska.com> writes: > > By default, Struts expects a path as the value to "input", not a > forward name. You must explicitly configure if you prefer to use the > forward name. > > See > http://struts.apache.org/struts-core/userGuide/configuration.html #controller_config, > specifically the "inputForward" attribute. > Thanks Joe. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- The information contained herein is confidential and is intended solely for the addressee. Access by any other party is unauthorised without the express written permission of the sender. If you are not the intended recipient, please contact the sender either via the company switchboard on +44 (0)20 7623 8000, or via e-mail return. If you have received this e-mail in error or wish to read our e-mail disclaimer statement and monitoring policy, please refer to http://www.drkw.com/disc/email/ or contact the sender. 3167 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] RE: Can't build project because of unavailable dtd
On 11/17/05, Garner, Shawn <[EMAIL PROTECTED]> wrote: > > > I'm curious of the answer you get back. > Can you post [OT] the answer back to this list. I don't know if Eclipse can do this, but you can avoid similar problems with NetBeans by registering your own copies of the DTDs into the "DTD and XML Schema Catalogs" database (on the "Runtime" tab). That causes XML validation of schemas or DTDs to be performed against a local copy (and will perform better even if you are online and the DTD is available, because you're avoiding network traffic). You should see if Eclipse has a similar feature. (In the case of NetBeans 5, the Struts DTDs are preregistered for you.) Shawn Craig
Re: 1.3 Struts Validator Plugin Bug
Joe Germuska Germuska.com> writes: > > By default, Struts expects a path as the value to "input", not a > forward name. You must explicitly configure if you prefer to use the > forward name. > > See > http://struts.apache.org/struts-core/userGuide/configuration.html #controller_config, > specifically the "inputForward" attribute. > Thanks Joe. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [struts faces] form-bean vs managed-bean
On 11/17/05, Garner, Shawn <[EMAIL PROTECTED]> wrote: > > I was looking at the struts faces example app and was wondering what the > difference between the managed-bean and a form-bean was? > > I would think managed-beans would replace the need for form beans. In general JSF programming, this is definitely correct ... managed beans are a generalization of a Struts ActionForm, because they can be created on demand at *any* time, not just by the act of submitting a form. Additional generalizations: * Managed beans can be of any class that has a public zero-args constructor, not just subclasses of ActionForm. * The properties of a managed bean can be initialized from literal values or expressions in the faces-config.xml file, which might have the side effect of creating additional beans. In effect, managed beans are a basic dependency injection framework. * Managed beans can be stored in any scope, or no scope at all, versus just request or session scope for form beans. * JSF's extension APIs let you transparently integrate other DI frameworks (such as Spring) if you prefer them. They are both beans but I was wondering how they are different in this > architecture? The design center for the struts-faces integration library is to allow you to migrate your Struts view tier (JSP pages using Struts HTML tags, to JSP pages using JSF components), with minimal changes to any of your Java classes. Thus, the architecture allows you to continue using ActionForm beans if you want. Once you have completed the view tier migration, you'd most often want to migrate the back end code as well, switching away from the restrictions of form beans to the more generalized capabilities of managed beans -- but you can do that at your own pace; you're not forced to migrate to managed beans at the same time. Shawn Craig
RE: Has anybody experienced this weirdness with taglibs?
I downloaded jboss which includes tomcat and I couldn't find these two files: servlet-api.jar -> Tomcat's jsp-api.jar -> Tomcat's Can somebody help me? Are they different in jboss for some reason? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Aladin Alaily Sent: Thursday, November 17, 2005 9:03 AM To: Struts Users Mailing List Subject: Re: Has anybody experienced this weirdness with taglibs? Hmmm... that's interesting. It looks as though I have no control on whether or not the SID is appended. The first time my page is loaded, the SID is appended and the images & links don't resolve. If I reload the page, the SID are removed and everything resolves. I am using Tomcat 5.5.12 and the following jars & tlds: struts-1.2.7.jar commons-beanutils-1.7.0.jar commons-collections-3.1.jar commons-digester-1.7.jar commons-logging-api-1.0.4.jar standard-1.1.2.jar servlet-api.jar -> Tomcat's jsp-api.jar -> Tomcat's struts-bean-1.1.tld struts-html-1.1.tld struts-logic-1.1.tld struts-nested-1.1.tld c-1.1.2.tld Aladin > It works for me. > > I would guess that this is pretty standard HTTP to be > honest. It should resolve the images by stripping off > any unnecessary SID info' etc, if you don't use it for > security checking for example. I thought that the > requests for images are exactly the same as a request > for any other resource, ie, a standard HTTP request > and therefore the SID is appended unless you > explicitly turn it off. Your web server should > resoplve the path of the url whether or not there is a > SID attached. > > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > >> That's not normal... If you add the semi-colon and >> the jsessionid to an >> image src, then the image is not going to resolve >> properly. That's the >> behaviour that I'm noticing - with the jsessionid, >> the links & images >> don't resolve. >> >> Aladin >> >> >> >> > That's normal. What's wrong with that? >> > >> > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: >> > >> >> Hi, >> >> >> >> I am using and tags but >> when >> >> they are evaluated a >> >> jsessionid is appended: >> >> >> >> Image Example: >> >> -- >> >> > width="1" >> >> /> >> >> >> >> GIVES >> >> >> >> > >> >> > >> > src="/images/x.gif;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" >> >> >> >> height="10" width="1"> >> >> >> >> Link Example: >> >> - >> >> > />" >> >> rel="stylesheet" >> >> type="text/css"> >> >> >> >> GIVES >> >> >> >> > >> >> > >> > href="/css/styles.css;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" >> >> >> >> rel="stylesheet" type="text/css"> >> >> >> >> Has anyone experienced this before? If so, how >> did >> >> you fix this problem. >> >> >> >> I am using struts 1.7 >> >> >> >> Thanks. >> >> Aladin >> >> >> >> >> > >> > - >> >> To unsubscribe, e-mail: >> >> [EMAIL PROTECTED] >> >> For additional commands, e-mail: >> >> [EMAIL PROTECTED] >> >> >> >> >> > >> > >> > >> > >> > >> > >> > >> > ___ >> > Yahoo! Messenger - NEW crystal clear PC to PC >> calling worldwide with >> > voicemail http://uk.messenger.yahoo.com >> > >> > >> > - >> > To unsubscribe, e-mail: >> [EMAIL PROTECTED] >> > For additional commands, e-mail: >> [EMAIL PROTECTED] >> > >> > >> >> >> > - >> To unsubscribe, e-mail: >> [EMAIL PROTECTED] >> For additional commands, e-mail: >> [EMAIL PROTECTED] >> >> > > > > > > > ___ > Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with > voicemail http://uk.messenger.yahoo.com > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This email may contain confidential material. If you were not an intended recipient, Please notify the sender and delete all copies. We may monitor email to and from our network. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[OT] RE: Can't build project because of unavailable dtd
I'm curious of the answer you get back. Can you post [OT] the answer back to this list. Shawn -Original Message- From: news [mailto:[EMAIL PROTECTED] On Behalf Of Lionel Sent: Thursday, November 17, 2005 5:16 AM To: user@struts.apache.org Subject: Re: Can't build project because of unavailable dtd Lionel wrote: > Hi ! > > Hi have a web project using struts. > This morning, I've had problems to build this project be built because > jakarta.apache.org has been unavailable for few minutes: eclipse > tries to access the online dtd and gets blocked. > The only way to be able to work is to disable xml validation, kill > eclipse and start it again. > Why doesn't it try to get the dtd from the struts.jar in web-inf/lib ? wrong group selected: it was for the WTP group. Sorry. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This email may contain confidential material. If you were not an intended recipient, Please notify the sender and delete all copies. We may monitor email to and from our network. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Custom tags referencing struts tags
On 11/17/05, David Whipple <[EMAIL PROTECTED]> wrote: > > > I would like to be able to create a custom tag which is able to use the > struts , or fields. I am not able > to find a way to create a tag library that can produce/call/reference > other > tags. You didn't miss anything ... that strategy is not technically feasible. There is only one pass through the compile stage that converts a JSP page into Java code ... even if you wrote a custom tag that output "" that text would just be literally written to the output stream. I am interested in making a custom tag for our application which will > either show a text entry field, a dropdown or a static text entry based on > the choices available to a particular user. The choices will probably be > passed in as a collection in the request, where a single value results in > a > hidden field (no choice for the user), a set of values results in a > dropdown, and a special case of a single value zero, which means the user > can enter anything they like through a text entry field. You'd need to write a new custom tag that copies the rendering logic of the tags you are choosing between, suitably conditioned with an if statement that checks the condition. I have searched everything I can think of and can't seem to find anything > that can allow this. > > Does anyone know a way to approach this? > > Thanks, > Dave Craig PS: This kind of need is an area where component architectures like JavaServer Faces can be handy ... it's much easier in that world to create a component that conditionally creates a child component of the correct type, and then renders it, without having to duplicate all the rendering logic. - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
Re: Is Struts supports indexed property like itemForSale[1].lineDetail[4].selected ... I searched but haven't found how?
Thanks for the info! I'll have a look ! Best regards /David Niall Pemberton wrote: As Rahul points out the "nested" taglib should do what you want. Validator doesn't support two levels like this - one option would be to use the "extends" validator I wrote: http://www.niallp.pwp.blueyonder.co.uk/strutsvalidatorextends.html#twolevels Niall - Original Message - From: "David Gagnon" <[EMAIL PROTECTED]> To: "'Struts Users Mailing List'" Sent: Wednesday, November 16, 2005 1:07 PM Subject: Is Struts supports indexed property like itemForSale[1].lineDetail[4].selected ... I searched but haven't found how? Hi all, Sorry for this question that I tought trivial . but I haven't found my answer in the list . .so I ask you. The code over gives: value="on" class="contentBaseInlinedText" type="checkbox"> But I would like name="lineDetail[0].selected" value="on" class="contentBaseInlinedText" type="checkbox"> I guess struts don't support that... If yes is there a way I would be able to validate it? Thanks for your help!!! /David - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: No getter method servlet Exception. using DynaActionForm
fea jabi wrote: By changing the form property boolean - Boolean to I am able to get the instance of the dynaactionform. is it necessary to use Boolean itself? Well, it's certainly better than java.lang.boolean, which doesn't exist. One of the fun non-orthagonality aspects of Java. Without autoboxing, anyway. Do all the Dynaform properties have to be initialized always? No. Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Newbie problem with "Nested" tag library
I don't think you're referencing your beans properly.
I've never seen that syntax before :O) but I'm pretty
new to this.
This version does just use tags:
It uses as an 'iterator' tag to loop, and an 'out' tag
to output your value. You nest the out tag inside of
the iterate tag and it will output what you specify in
value. In this case it will output the longname of
each employee. This looks like what you want to do?
Gluck.
--- Gaet <[EMAIL PROTECTED]> wrote:
> Thanks Alex but i'd like to use only tags and if
> possible "Nested" tags
>
> Why, this works
>
>
> property="nom"/>
>
>
>
> And, this not :
>
>
>
> property="idemploiservice/>
>
>
>
> I know that I have no attribute "name" in second
> case, but normally I don't know which I have to
> put...
>
> Thanks for help!
>
>
> - Original Message -
> From: ALEX HYDE
> To: Struts Users Mailing List
> Sent: Thursday, November 17, 2005 4:23 PM
> Subject: Re: Newbie problem with "Nested" tag
> library
>
>
> You might try something along the lines of:
>
>
>
>
value=${employee.emploiservice.emploi.libellelong}"/>
>
>
> Syntax not accurate... :O|
>
> --- Gaet <[EMAIL PROTECTED]> wrote:
>
> > Hi everybody,
> >
> > I currently want to display a value with
> struts's
> > tags instead with "pure"
> > java.
> > Here is the code I want to translate :
> >
> > <%=
> >
>
>
((Employe)employesVector.elementAt(i)).getEmploiservice().getEmploi().getLib
> > ellelong() %>
> >
> >
> > I have tried to translate with nested library as
> it
> > seems to be the solution
> > but with no result.
> >
> >
> > name="employesVector">
> >
> >
> >> property="libellelong"/>
> >
> >
> >
> >
> > Does anybody know the solution? (or have a link
> on a
> > good tutorial/samples)
> >
> > Thanks very much for your help
> >
> >
> >
> >
>
>
-
> > To unsubscribe, e-mail:
> > [EMAIL PROTECTED]
> > For additional commands, e-mail:
> > [EMAIL PROTECTED]
> >
> >
>
>
>
>
>
>
___
>
> Yahoo! Model Search 2005 - Find the next catwalk
> superstars -
> http://uk.news.yahoo.com/hot/model-search/
>
>
>
-
> To unsubscribe, e-mail:
> [EMAIL PROTECTED]
> For additional commands, e-mail:
> [EMAIL PROTECTED]
>
>
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Re: Newbie problem with "Nested" tag library
HI, I found the solution and it was just missing the element. Here is the complete stuff : - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Newbie problem with "Nested" tag library
With the code : And, this not : Syntax not accurate... :O| --- Gaet <[EMAIL PROTECTED]> wrote: > Hi everybody, > > I currently want to display a value with struts's > tags instead with "pure" > java. > Here is the code I want to translate : > > <%= > ((Employe)employesVector.elementAt(i)).getEmploiservice().getEmploi().getLib > ellelong() %> > > > I have tried to translate with nested library as it > seems to be the solution > but with no result. > > > > > > property="libellelong"/> > > > > > Does anybody know the solution? (or have a link on a > good tutorial/samples) > > Thanks very much for your help > > > > - > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > ___ Yahoo! Model Search 2005 - Find the next catwalk superstars - http://uk.news.yahoo.com/hot/model-search/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Newbie problem with "Nested" tag library
Thanks Alex but i'd like to use only tags and if possible "Nested" tags Why, this works And, this not : Syntax not accurate... :O| --- Gaet <[EMAIL PROTECTED]> wrote: > Hi everybody, > > I currently want to display a value with struts's > tags instead with "pure" > java. > Here is the code I want to translate : > > <%= > ((Employe)employesVector.elementAt(i)).getEmploiservice().getEmploi().getLib > ellelong() %> > > > I have tried to translate with nested library as it > seems to be the solution > but with no result. > > > > > > property="libellelong"/> > > > > > Does anybody know the solution? (or have a link on a > good tutorial/samples) > > Thanks very much for your help > > > > - > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > ___ Yahoo! Model Search 2005 - Find the next catwalk superstars - http://uk.news.yahoo.com/hot/model-search/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[struts faces] form-bean vs managed-bean
I was looking at the struts faces example app and was wondering what the difference between the managed-bean and a form-bean was? I would think managed-beans would replace the need for form beans. They are both beans but I was wondering how they are different in this architecture? Shawn This email may contain confidential material. If you were not an intended recipient, Please notify the sender and delete all copies. We may monitor email to and from our network.
Re: 1.3 Struts Validator Plugin Bug
By default, Struts expects a path as the value to "input", not a forward name. You must explicitly configure if you prefer to use the forward name. See http://struts.apache.org/struts-core/userGuide/configuration.html#controller_config, specifically the "inputForward" attribute. Joe At 2:19 PM + 11/17/05, Aaron Evans wrote: Following the example validator application, I make a simple action config like so: I have the validator plugin turned on and validating the form. If I submit it with no form values filled in, then I get the following exception: java.lang.IllegalArgumentException: Path input-form does not start with a "/" character The reason? The action's input attribute is set to the value "input-form". This simply references the forward named "input-form", just like the example. But the validator plugin errors out because the "input-form" does not start with a "/". Changing the input attribute and forward name to "/input-form" does not help because it then tries the literal URI "/input-form" and I then get a 404 with: The requested resource (/input-form) is not available. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Joe Germuska [EMAIL PROTECTED] http://blog.germuska.com "Narrow minds are weapons made for mass destruction" -The Ex - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: No getter method servlet Exception. using DynaActionForm
By changing the form property boolean - Boolean
to
I am able to get the instance of the dynaactionform.
is it necessary to use Boolean itself?
none of my form properties are initialized. all strings are "" and Boolean
are by default from what I see thru System.out.println of form in my
action.
Since they are as above I am getting the "no getter method for property
exception I think". Am I right?
Do all the Dynaform properties have to be initialized always?
thanks.
Thank you all for helping me using the dynaactionform.
From: Laurie Harper <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List"
To: user@struts.apache.org
Subject: Re: No getter method servlet Exception. using DynaActionForm
Date: Wed, 16 Nov 2005 22:49:52 -0500
What you have below looks right to me; the action mapping has 'name' set to
your action form, so you should be getting an instance of it in the action.
Double check you haven't gotten your config out of sync along the way.
L.
fea jabi wrote:
thanks for your response. Understood better now.
I am not sure why but the setupForm is null in the Action when debugged
thru the code.
DynaActionForm setupForm = (DynaActionForm) form;
System.out.println("In PrepareSetupAction : setupform is : " + setupForm);
Any idea of why it's so? Is there anything else I have to do?
Thanks.
From: Laurie Harper <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List"
To: user@struts.apache.org
Subject: Re: No getter method servlet Exception. using DynaActionForm
Date: Wed, 16 Nov 2005 15:48:33 -0500
At least part of your problem is the way you're trying to setup the
action form. Struts will create an instance of the form bean for you,
which is what is passed into execute() via the 'form' parameter. You're
referencing that in the first line of your execute() method.
However, you then go on to build your own form bean instance, and replace
the one Struts put in the request with the one you've built. You don't
need to do this; just use the bean Struts supplies in the 'form'
parameter.
You mentioned that someone has suggested you needed to do this to get
initial values populated; that's not the case. The first time Struts
builds an instance of DynaActionForm, it will populate properties for
which you've supplied an initial value. What it won't do is reset
properties to their initial values when the reset() method is called on
the form, which you might care about if you have the form stored in
session scope. You can worry about that later though.
So, essentially, your execute() method can be simplified to just this:
>public ActionForward execute(ActionMapping mapping,
> ActionForm form,
> HttpServletRequest request,
> HttpServletResponse response)
> throws ServletException, IOException{
>DynaActionForm setupForm = (DynaActionForm) form;
>//getSetupInfo(setupForm);
>return mapping.findForward("success");
>}
L.
fea jabi wrote:
Thanks for hepling me. here is the code
initial="true"/>
redirect="false"/>
public class PrepareSetupAction extends Action {
/** Creates a new instance of PrepareSetupAction */
public PrepareSetupAction() {
}
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException{
DynaActionForm setupForm = (DynaActionForm) form;
System.out.println("In PrepareSetupAction : setupform is : " +
setupForm);
//getSetupInfo(setupForm);
ModuleConfig moduleConfig =
RequestUtils.getModuleConfig(request, getServlet().getServletContext());
FormBeanConfig formConfig =
moduleConfig.findFormBeanConfig("SetupForm");
DynaActionFormClass dynaClass =
DynaActionFormClass.createDynaActionFormClass(formConfig);
try {
setupForm = (DynaActionForm)dynaClass.newInstance();
System.out.println("In PrepareSetupAction in try : setupform
is : " + setupForm);
}
catch (Exception e) {
//logger.error(e);
}
//request.setAttribute("SetupForm", setupForm);
return mapping.findForward("success");
}
}
..
styleClass="invisibleInput" readonly="true" tabindex="-1"/>
key="colon"/>
Re: Newbie problem with "Nested" tag library
You might try something along the lines of: Syntax not accurate... :O| --- Gaet <[EMAIL PROTECTED]> wrote: > Hi everybody, > > I currently want to display a value with struts's > tags instead with "pure" > java. > Here is the code I want to translate : > > <%= > ((Employe)employesVector.elementAt(i)).getEmploiservice().getEmploi().getLib > ellelong() %> > > > I have tried to translate with nested library as it > seems to be the solution > but with no result. > > > > > > property="libellelong"/> > > > > > Does anybody know the solution? (or have a link on a > good tutorial/samples) > > Thanks very much for your help > > > > - > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > ___ Yahoo! Model Search 2005 - Find the next catwalk superstars - http://uk.news.yahoo.com/hot/model-search/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Has anybody experienced this weirdness with taglibs?
Your web server is appending the SID to the images (and would to other links to the same webapp in the page) to track sessions, and is a common technique used by webservers to support sessions when browser clients don't support cookies. I'm a little fuzzy on how exactly this works because it "Just Works", and some of the "old salts" on the list could probably explain it better, but here's what I think is happening. Some background, when a session-based request comes in, it sees if the client has also sent a cookie for the session. If not, assumes that the client does not have cookies enabled, so appends the session id to every link so that requests can be matched to sessions. For your situation, in the first request, a session is created, and since there will be no cookie from the client because it's a new sesion, the resposne to the client will include a cookie and a session id on links because the server cannot know if cookies are accepted or not. Why you don't see it after the first request is because after the first request the client is returning the session ID cookie. There is probably a much better discusson of how this works elsewhere, maybe at the Tomcat website. Also, I'm not sure what web server you're using, most use jsessionid; you could try searching for that on the list. You might be able to get around this by specifying a redirect=true for this initial page. -ed On 11/17/05, Aladin Alaily <[EMAIL PROTECTED]> wrote: > Hmmm... that's interesting. > > It looks as though I have no control on whether or not the SID is > appended. The first time my page is loaded, the SID is appended and the > images & links don't resolve. If I reload the page, the SID are removed > and everything resolves. > > I am using Tomcat 5.5.12 and the following jars & tlds: > > struts-1.2.7.jar > commons-beanutils-1.7.0.jar > commons-collections-3.1.jar > commons-digester-1.7.jar > commons-logging-api-1.0.4.jar > standard-1.1.2.jar > > servlet-api.jar -> Tomcat's > jsp-api.jar -> Tomcat's > > struts-bean-1.1.tld > struts-html-1.1.tld > struts-logic-1.1.tld > struts-nested-1.1.tld > c-1.1.2.tld > > > Aladin > > > > It works for me. > > > > I would guess that this is pretty standard HTTP to be > > honest. It should resolve the images by stripping off > > any unnecessary SID info' etc, if you don't use it for > > security checking for example. I thought that the > > requests for images are exactly the same as a request > > for any other resource, ie, a standard HTTP request > > and therefore the SID is appended unless you > > explicitly turn it off. Your web server should > > resoplve the path of the url whether or not there is a > > SID attached. > > > > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > > > >> That's not normal... If you add the semi-colon and > >> the jsessionid to an > >> image src, then the image is not going to resolve > >> properly. That's the > >> behaviour that I'm noticing - with the jsessionid, > >> the links & images > >> don't resolve. > >> > >> Aladin > >> > >> > >> > >> > That's normal. What's wrong with that? > >> > > >> > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > >> > > >> >> Hi, > >> >> > >> >> I am using and tags but > >> when > >> >> they are evaluated a > >> >> jsessionid is appended: > >> >> > >> >> Image Example: > >> >> -- > >> >> >> width="1" > >> >> /> > >> >> > >> >> GIVES > >> >> > >> >> >> >> > >> > > >> > > src="/images/x.gif;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" > >> >> > >> >> height="10" width="1"> > >> >> > >> >> Link Example: > >> >> - > >> >> >> />" > >> >> rel="stylesheet" > >> >> type="text/css"> > >> >> > >> >> GIVES > >> >> > >> >> >> >> > >> > > >> > > href="/css/styles.css;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" > >> >> > >> >> rel="stylesheet" type="text/css"> > >> >> > >> >> Has anyone experienced this before? If so, how > >> did > >> >> you fix this problem. > >> >> > >> >> I am using struts 1.7 > >> >> > >> >> Thanks. > >> >> Aladin > >> >> > >> >> > >> > > >> > > - > >> >> To unsubscribe, e-mail: > >> >> [EMAIL PROTECTED] > >> >> For additional commands, e-mail: > >> >> [EMAIL PROTECTED] > >> >> > >> >> > >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > ___ > >> > Yahoo! Messenger - NEW crystal clear PC to PC > >> calling worldwide with > >> > voicemail http://uk.messenger.yahoo.com > >> > > >> > > >> > > - > >> > To unsubscribe, e-mail: > >> [EMAIL PROTECTED] > >> > For additional commands, e-mail: > >> [EMAIL PROTECTED] > >> > > >> > > >> > >> > >> > > - > >> To unsubscribe, e-mail: > >> [EMAIL PROTECTED] > >> For additional commands, e-mail: > >> [EMAIL PROTECTED] > >> > >> > > > > > > > > > > > > > >
Re: Has anybody experienced this weirdness with taglibs?
I think this "problem" resides in the rewrite of the URL that Struts makes. Each time an URL is encountered (or an action path, or something similar) an URL rewrite happens. Now, if there is no session cookie activated (I mean in the HTTP-request), or cookies are disabled, then it appends the SID at the end of the URL. Otherwise, there is no need for SID in the URL. Try disabling cookies in your browser and probably you will see that the SID is still there after reload. Ciao Antonio Petrelli Aladin Alaily wrote: >Hmmm... that's interesting. > >It looks as though I have no control on whether or not the SID is >appended. The first time my page is loaded, the SID is appended and the >images & links don't resolve. If I reload the page, the SID are removed >and everything resolves. > >I am using Tomcat 5.5.12 and the following jars & tlds: > >struts-1.2.7.jar >commons-beanutils-1.7.0.jar >commons-collections-3.1.jar >commons-digester-1.7.jar >commons-logging-api-1.0.4.jar >standard-1.1.2.jar > >servlet-api.jar -> Tomcat's >jsp-api.jar -> Tomcat's > >struts-bean-1.1.tld >struts-html-1.1.tld >struts-logic-1.1.tld >struts-nested-1.1.tld >c-1.1.2.tld > > >Aladin > > >>It works for me. >> >>I would guess that this is pretty standard HTTP to be >>honest. It should resolve the images by stripping off >>any unnecessary SID info' etc, if you don't use it for >>security checking for example. I thought that the >>requests for images are exactly the same as a request >>for any other resource, ie, a standard HTTP request >>and therefore the SID is appended unless you >>explicitly turn it off. Your web server should >>resoplve the path of the url whether or not there is a >>SID attached. >> >>--- Aladin Alaily <[EMAIL PROTECTED]> wrote: >> >>>That's not normal... If you add the semi-colon and >>>the jsessionid to an >>>image src, then the image is not going to resolve >>>properly. That's the >>>behaviour that I'm noticing - with the jsessionid, >>>the links & images >>>don't resolve. >>> >>>Aladin >>> >>> >>> That's normal. What's wrong with that? --- Aladin Alaily <[EMAIL PROTECTED]> wrote: >Hi, > >I am using and tags but >>> >>>when >>> >they are evaluated a >jsessionid is appended: > >Image Example: >-- >>> >>>width="1" >>> >/> > >GIVES > > >>src="/images/x.gif;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" >> >height="10" width="1"> > >Link Example: >- >>> >>>/>" >>> >rel="stylesheet" >type="text/css"> > >GIVES > > >>href="/css/styles.css;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" >> >rel="stylesheet" type="text/css"> > >Has anyone experienced this before? If so, how >>> >>>did >>> >you fix this problem. > >I am using struts 1.7 > >Thanks. >Aladin > > >>- >> >To unsubscribe, e-mail: >[EMAIL PROTECTED] >For additional commands, e-mail: >[EMAIL PROTECTED] > > >>___ >> Yahoo! Messenger - NEW crystal clear PC to PC >>> >>>calling worldwide with >>> voicemail http://uk.messenger.yahoo.com >>- >> To unsubscribe, e-mail: >>> >>>[EMAIL PROTECTED] >>> For additional commands, e-mail: >>> >>>[EMAIL PROTECTED] >>> >>> >>> >>- >> >>>To unsubscribe, e-mail: >>>[EMAIL PROTECTED] >>>For additional commands, e-mail: >>>[EMAIL PROTECTED] >>> >>> >> >> >> >> >> >>___ >>Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with >>voicemail http://uk.messenger.yahoo.com >> >>- >>To unsubscribe, e-mail: [EMAIL PROTECTED] >>For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Has anybody experienced this weirdness with taglibs?
Aladin, I'm no expert so I can't tell exactly what's wrong from what you're saying. Have u ripped out those url's to the images (with and without SID) and just tried them in a browser direct? Make sure it can find them and see if it serves them up in both cases. If it can't find them with a SID attached maybe there is a filter checking for sessions and stopping non-valid sessions? I'm guessing here and I'm sure I'm one of the lesser qualified to answer. I'm guessing that the path itself should always resolve to the image, the question is whether something is stopping it (eg: a filter). Gluck. My knowledge ends about here I'm afraid. --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > Hmmm... that's interesting. > > It looks as though I have no control on whether or > not the SID is > appended. The first time my page is loaded, the SID > is appended and the > images & links don't resolve. If I reload the page, > the SID are removed > and everything resolves. > > I am using Tomcat 5.5.12 and the following jars & > tlds: > > struts-1.2.7.jar > commons-beanutils-1.7.0.jar > commons-collections-3.1.jar > commons-digester-1.7.jar > commons-logging-api-1.0.4.jar > standard-1.1.2.jar > > servlet-api.jar -> Tomcat's > jsp-api.jar -> Tomcat's > > struts-bean-1.1.tld > struts-html-1.1.tld > struts-logic-1.1.tld > struts-nested-1.1.tld > c-1.1.2.tld > > > Aladin > > > > It works for me. > > > > I would guess that this is pretty standard HTTP to > be > > honest. It should resolve the images by stripping > off > > any unnecessary SID info' etc, if you don't use it > for > > security checking for example. I thought that the > > requests for images are exactly the same as a > request > > for any other resource, ie, a standard HTTP > request > > and therefore the SID is appended unless you > > explicitly turn it off. Your web server should > > resoplve the path of the url whether or not there > is a > > SID attached. > > > > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > > > >> That's not normal... If you add the semi-colon > and > >> the jsessionid to an > >> image src, then the image is not going to resolve > >> properly. That's the > >> behaviour that I'm noticing - with the > jsessionid, > >> the links & images > >> don't resolve. > >> > >> Aladin > >> > >> > >> > >> > That's normal. What's wrong with that? > >> > > >> > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > >> > > >> >> Hi, > >> >> > >> >> I am using and tags but > >> when > >> >> they are evaluated a > >> >> jsessionid is appended: > >> >> > >> >> Image Example: > >> >> -- > >> >> >> width="1" > >> >> /> > >> >> > >> >> GIVES > >> >> > >> >> >> >> > >> > > >> > > > src="/images/x.gif;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" > >> >> > >> >> height="10" width="1"> > >> >> > >> >> Link Example: > >> >> - > >> >> >> />" > >> >> rel="stylesheet" > >> >> type="text/css"> > >> >> > >> >> GIVES > >> >> > >> >> >> >> > >> > > >> > > > href="/css/styles.css;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" > >> >> > >> >> rel="stylesheet" type="text/css"> > >> >> > >> >> Has anyone experienced this before? If so, > how > >> did > >> >> you fix this problem. > >> >> > >> >> I am using struts 1.7 > >> >> > >> >> Thanks. > >> >> Aladin > >> >> > >> >> > >> > > >> > > > - > >> >> To unsubscribe, e-mail: > >> >> [EMAIL PROTECTED] > >> >> For additional commands, e-mail: > >> >> [EMAIL PROTECTED] > >> >> > >> >> > >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > > ___ > >> > Yahoo! Messenger - NEW crystal clear PC to PC > >> calling worldwide with > >> > voicemail http://uk.messenger.yahoo.com > >> > > >> > > >> > > > - > >> > To unsubscribe, e-mail: > >> [EMAIL PROTECTED] > >> > For additional commands, e-mail: > >> [EMAIL PROTECTED] > >> > > >> > > >> > >> > >> > > > - > >> To unsubscribe, e-mail: > >> [EMAIL PROTECTED] > >> For additional commands, e-mail: > >> [EMAIL PROTECTED] > >> > >> > > > > > > > > > > > > > > > ___ > > Yahoo! Messenger - NEW crystal clear PC to PC > calling worldwide with > > voicemail http://uk.messenger.yahoo.com > > > > > - > > To unsubscribe, e-mail: > [EMAIL PROTECTED] > > For additional commands, e-mail: > [EMAIL PROTECTED] > > > > > > > - > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > ___ Yahoo! Model Search 2005 - Find the next catwalk superstars - http://uk.news.yahoo.com/hot/model-search/ ---
1.3 Struts Validator Plugin Bug
Following the example validator application, I make a simple action config like so: I have the validator plugin turned on and validating the form. If I submit it with no form values filled in, then I get the following exception: java.lang.IllegalArgumentException: Path input-form does not start with a "/" character The reason? The action's input attribute is set to the value "input-form". This simply references the forward named "input-form", just like the example. But the validator plugin errors out because the "input-form" does not start with a "/". Changing the input attribute and forward name to "/input-form" does not help because it then tries the literal URI "/input-form" and I then get a 404 with: The requested resource (/input-form) is not available. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Has anybody experienced this weirdness with taglibs?
Hmmm... that's interesting. It looks as though I have no control on whether or not the SID is appended. The first time my page is loaded, the SID is appended and the images & links don't resolve. If I reload the page, the SID are removed and everything resolves. I am using Tomcat 5.5.12 and the following jars & tlds: struts-1.2.7.jar commons-beanutils-1.7.0.jar commons-collections-3.1.jar commons-digester-1.7.jar commons-logging-api-1.0.4.jar standard-1.1.2.jar servlet-api.jar -> Tomcat's jsp-api.jar -> Tomcat's struts-bean-1.1.tld struts-html-1.1.tld struts-logic-1.1.tld struts-nested-1.1.tld c-1.1.2.tld Aladin > It works for me. > > I would guess that this is pretty standard HTTP to be > honest. It should resolve the images by stripping off > any unnecessary SID info' etc, if you don't use it for > security checking for example. I thought that the > requests for images are exactly the same as a request > for any other resource, ie, a standard HTTP request > and therefore the SID is appended unless you > explicitly turn it off. Your web server should > resoplve the path of the url whether or not there is a > SID attached. > > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > >> That's not normal... If you add the semi-colon and >> the jsessionid to an >> image src, then the image is not going to resolve >> properly. That's the >> behaviour that I'm noticing - with the jsessionid, >> the links & images >> don't resolve. >> >> Aladin >> >> >> >> > That's normal. What's wrong with that? >> > >> > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: >> > >> >> Hi, >> >> >> >> I am using and tags but >> when >> >> they are evaluated a >> >> jsessionid is appended: >> >> >> >> Image Example: >> >> -- >> >> > width="1" >> >> /> >> >> >> >> GIVES >> >> >> >> > >> >> > >> > src="/images/x.gif;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" >> >> >> >> height="10" width="1"> >> >> >> >> Link Example: >> >> - >> >> > />" >> >> rel="stylesheet" >> >> type="text/css"> >> >> >> >> GIVES >> >> >> >> > >> >> > >> > href="/css/styles.css;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" >> >> >> >> rel="stylesheet" type="text/css"> >> >> >> >> Has anyone experienced this before? If so, how >> did >> >> you fix this problem. >> >> >> >> I am using struts 1.7 >> >> >> >> Thanks. >> >> Aladin >> >> >> >> >> > >> > - >> >> To unsubscribe, e-mail: >> >> [EMAIL PROTECTED] >> >> For additional commands, e-mail: >> >> [EMAIL PROTECTED] >> >> >> >> >> > >> > >> > >> > >> > >> > >> > >> > ___ >> > Yahoo! Messenger - NEW crystal clear PC to PC >> calling worldwide with >> > voicemail http://uk.messenger.yahoo.com >> > >> > >> > - >> > To unsubscribe, e-mail: >> [EMAIL PROTECTED] >> > For additional commands, e-mail: >> [EMAIL PROTECTED] >> > >> > >> >> >> > - >> To unsubscribe, e-mail: >> [EMAIL PROTECTED] >> For additional commands, e-mail: >> [EMAIL PROTECTED] >> >> > > > > > > > ___ > Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with > voicemail http://uk.messenger.yahoo.com > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Has anybody experienced this weirdness with taglibs?
It works for me. I would guess that this is pretty standard HTTP to be honest. It should resolve the images by stripping off any unnecessary SID info' etc, if you don't use it for security checking for example. I thought that the requests for images are exactly the same as a request for any other resource, ie, a standard HTTP request and therefore the SID is appended unless you explicitly turn it off. Your web server should resoplve the path of the url whether or not there is a SID attached. --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > That's not normal... If you add the semi-colon and > the jsessionid to an > image src, then the image is not going to resolve > properly. That's the > behaviour that I'm noticing - with the jsessionid, > the links & images > don't resolve. > > Aladin > > > > > That's normal. What's wrong with that? > > > > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > > > >> Hi, > >> > >> I am using and tags but > when > >> they are evaluated a > >> jsessionid is appended: > >> > >> Image Example: > >> -- > >> width="1" > >> /> > >> > >> GIVES > >> > >> >> > > > src="/images/x.gif;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" > >> > >> height="10" width="1"> > >> > >> Link Example: > >> - > >> />" > >> rel="stylesheet" > >> type="text/css"> > >> > >> GIVES > >> > >> >> > > > href="/css/styles.css;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" > >> > >> rel="stylesheet" type="text/css"> > >> > >> Has anyone experienced this before? If so, how > did > >> you fix this problem. > >> > >> I am using struts 1.7 > >> > >> Thanks. > >> Aladin > >> > >> > > > - > >> To unsubscribe, e-mail: > >> [EMAIL PROTECTED] > >> For additional commands, e-mail: > >> [EMAIL PROTECTED] > >> > >> > > > > > > > > > > > > > > > ___ > > Yahoo! Messenger - NEW crystal clear PC to PC > calling worldwide with > > voicemail http://uk.messenger.yahoo.com > > > > > - > > To unsubscribe, e-mail: > [EMAIL PROTECTED] > > For additional commands, e-mail: > [EMAIL PROTECTED] > > > > > > > - > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > ___ Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with voicemail http://uk.messenger.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Has anybody experienced this weirdness with taglibs?
That's not normal... If you add the semi-colon and the jsessionid to an image src, then the image is not going to resolve properly. That's the behaviour that I'm noticing - with the jsessionid, the links & images don't resolve. Aladin > That's normal. What's wrong with that? > > --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > >> Hi, >> >> I am using and tags but when >> they are evaluated a >> jsessionid is appended: >> >> Image Example: >> -- >> > /> >> >> GIVES >> >> > > src="/images/x.gif;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" >> >> height="10" width="1"> >> >> Link Example: >> - >> " >> rel="stylesheet" >> type="text/css"> >> >> GIVES >> >> > > href="/css/styles.css;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" >> >> rel="stylesheet" type="text/css"> >> >> Has anyone experienced this before? If so, how did >> you fix this problem. >> >> I am using struts 1.7 >> >> Thanks. >> Aladin >> >> > - >> To unsubscribe, e-mail: >> [EMAIL PROTECTED] >> For additional commands, e-mail: >> [EMAIL PROTECTED] >> >> > > > > > > > ___ > Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with > voicemail http://uk.messenger.yahoo.com > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to make a preview
Jesper- when you construct your URL be sure to supply your Query parameter e.g. protected void set(String protocol, String host, int port, String authority, String userInfo, String path, String query, String ref) take a look at http://java.sun.com/j2se/1.4.2/docs/api/ God Held, Martin- - Original Message - From: "Jesper Preuss" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" Sent: Thursday, November 17, 2005 9:09 AM Subject: RE: How to make a preview Do you mean a parameter in the url. Or is this token a special Struts token. I have solved my preview problem using javascript. Where I put a ?preview=true in front of all links and in the forms actions. This is what I call a hack. So please tell me how to do it better. -Oprindelig meddelelse- Fra: Mark Benussi [mailto:[EMAIL PROTECTED] Sendt: 17. november 2005 13:05 Til: 'Struts Users Mailing List' Emne: RE: How to make a preview Pass a token to the new window indicating it's a preview. Then display the new styles for the new window, ensuring that the token gets passed to all the links and forms etc -Original Message- From: Jesper Preuss [mailto:[EMAIL PROTECTED] Sent: 17 November 2005 11:45 To: user@struts.apache.org Subject: How to make a preview Hi ! Hi have a web project using struts. My homepage have an administrator module. Where you can change pictures, CSS/colors, page texts and more. Now you can save Submit->"save" a form. Here you have saved all the new CSS colors permanent. And it will show for all the users of the page. What I would like to do is, add an button Submit->"preview" to this form. And when you 'preview' it will come with an pop-window. And here you can browse the whole web-site, with the preview values. You should be able to close the window. The original browser windows session should not be affected by the preview values. It is one session and two browsers, showing two different color schemes. How do you implement this in Struts. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Newbie problem with "Nested" tag library
Hi everybody, I currently want to display a value with struts's tags instead with "pure" java. Here is the code I want to translate : <%= ((Employe)employesVector.elementAt(i)).getEmploiservice().getEmploi().getLib ellelong() %> I have tried to translate with nested library as it seems to be the solution but with no result. Does anybody know the solution? (or have a link on a good tutorial/samples) Thanks very much for your help - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Donwload files
Thanks... it works
Verdad.
"Martin Gainty"
<[EMAIL PROTECTED]To: <[EMAIL PROTECTED]>
com> cc:
bcc:
17/11/2005 15:17 Subject: Re: Donwload files
Please respond to
"Struts Users
Mailing List"
you have to setContentType to application/x-download
then set the Content Dispostion to attachment
// Set the headers.
res.setContentType("application/x-download");
res.setHeader("Content-Disposition", "attachment; filename=" + filename);
// Send the file.
OutputStream out = res.getOutputStream( );
returnFile(filename, out); // Shown earlier in the chapter
Verdad?
M-
- Original Message -
From: <[EMAIL PROTECTED]>
To:
Sent: Thursday, November 17, 2005 6:44 AM
Subject: Donwload files
> Hi,
>
> I have a appli lets download a file. My problem is what dialog box show
as
> file name 'anything.do' instead real file name.
> I remenber to read something about this, but I don't now know where
>
> Anyboy can remenber it?
>
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Donwload files
you have to setContentType to application/x-download
then set the Content Dispostion to attachment
// Set the headers.
res.setContentType("application/x-download");
res.setHeader("Content-Disposition", "attachment; filename=" + filename);
// Send the file.
OutputStream out = res.getOutputStream( );
returnFile(filename, out); // Shown earlier in the chapter
Verdad?
M-
- Original Message -
From: <[EMAIL PROTECTED]>
To:
Sent: Thursday, November 17, 2005 6:44 AM
Subject: Donwload files
Hi,
I have a appli lets download a file. My problem is what dialog box show as
file name 'anything.do' instead real file name.
I remenber to read something about this, but I don't now know where
Anyboy can remenber it?
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to make a preview
Do you mean a parameter in the url. Or is this token a special Struts token. I have solved my preview problem using javascript. Where I put a ?preview=true in front of all links and in the forms actions. This is what I call a hack. So please tell me how to do it better. -Oprindelig meddelelse- Fra: Mark Benussi [mailto:[EMAIL PROTECTED] Sendt: 17. november 2005 13:05 Til: 'Struts Users Mailing List' Emne: RE: How to make a preview Pass a token to the new window indicating it's a preview. Then display the new styles for the new window, ensuring that the token gets passed to all the links and forms etc -Original Message- From: Jesper Preuss [mailto:[EMAIL PROTECTED] Sent: 17 November 2005 11:45 To: user@struts.apache.org Subject: How to make a preview Hi ! Hi have a web project using struts. My homepage have an administrator module. Where you can change pictures, CSS/colors, page texts and more. Now you can save Submit->"save" a form. Here you have saved all the new CSS colors permanent. And it will show for all the users of the page. What I would like to do is, add an button Submit->"preview" to this form. And when you 'preview' it will come with an pop-window. And here you can browse the whole web-site, with the preview values. You should be able to close the window. The original browser windows session should not be affected by the preview values. It is one session and two browsers, showing two different color schemes. How do you implement this in Struts. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Has anybody experienced this weirdness with taglibs?
That's normal. What's wrong with that? --- Aladin Alaily <[EMAIL PROTECTED]> wrote: > Hi, > > I am using and tags but when > they are evaluated a > jsessionid is appended: > > Image Example: > -- > /> > > GIVES > > src="/images/x.gif;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" > > height="10" width="1"> > > Link Example: > - > " > rel="stylesheet" > type="text/css"> > > GIVES > > href="/css/styles.css;jsessionid=1F69046A7709D30FD9AC36FC6E8A4336" > > rel="stylesheet" type="text/css"> > > Has anyone experienced this before? If so, how did > you fix this problem. > > I am using struts 1.7 > > Thanks. > Aladin > > - > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > ___ Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with voicemail http://uk.messenger.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [shale] why shale?
I find these web pages. They compare JSF with Tapestry. and tells something about Struts http://www.theserverside.com/articles/article.tss?l=JSFTapestry http://www.theserverside.com/news/thread.tss?thread_id=35899 On 11/17/05, Thomas Hamacher <[EMAIL PROTECTED]> wrote: > On Thursday 17 November 2005 04:24, Craig McClanahan wrote: > > Does shale add jsf features Struts? > > > > > If I add MyFaces to Struts, can existing struts web app has jsf features? > > > > No, Shale does not do that ... it is completely independent of Struts > > 1.xcode ... but there is an alternative library that does: > > > >http://struts.apache.org/faces/ > > Mmmh, what are the advantages of JSF against struts? Why should I want to add > JSF into Struts? Can anyone tell me a few advantages of JSF in a struts > environment? Or tell me a link where this is discussed? > > thanks > Thomas > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Has anybody experienced this weirdness with taglibs?
Hi, I am using and tags but when they are evaluated a jsessionid is appended: Image Example: -- GIVES height="10" width="1"> Link Example: - " rel="stylesheet" type="text/css"> GIVES rel="stylesheet" type="text/css"> Has anyone experienced this before? If so, how did you fix this problem. I am using struts 1.7 Thanks. Aladin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[Help] I18N does not work and I think I have tried all ....
Hi All,
appreciate any help here ...This is what I have done in trying to
show strings in the selected language:
- I have various /WEB-INF/classes/ApplicationResources.properties
files, for example APplicationResoruces_ja.properties
- in struts-config.xml, I have:
- in web.xml I have a filter:
encodingFilter
org.springframework.web.filter.CharacterEncodingFilter
encoding
UTF-8
forceEncoding
true
- for each JSP file, I have:
<%@ page language="java" pageEncoding="UTF-8"
contentType="text/html;charset=UTF-8" %>
..
- a post login filter to set user's locale based on language setting:
session.setAttribute("org.apache.struts.action.LOCALE", .)
but the button.add always show English. Anything I missed out ?
I am using Spring framework with Struts 1.2.7, and Tiles.
thanks !
lixin
-
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Custom tags referencing struts tags
I would like to be able to create a custom tag which is able to use the struts , or fields. I am not able to find a way to create a tag library that can produce/call/reference other tags. I am interested in making a custom tag for our application which will either show a text entry field, a dropdown or a static text entry based on the choices available to a particular user. The choices will probably be passed in as a collection in the request, where a single value results in a hidden field (no choice for the user), a set of values results in a dropdown, and a special case of a single value zero, which means the user can enter anything they like through a text entry field. I have searched everything I can think of and can't seem to find anything that can allow this. Does anyone know a way to approach this? Thanks, Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
struts layout collection client side sorting
Hi, I have the following code: http://enquiry.id/>}" sortable="true"/> http://enquiry.id/>}">enroll http://enquiry.id/>}">View / http://enquiry.id/>}"> Update When I code this way, I see "sort" icons in the header of the table that is generated. When I click on them, sorting happens but in a rather strange fashion. It happens on the right adjacent column and not on the same column. For example, when I click on Sort icon in Id column, the list is sorted on First Name. Similarly clicking on First Name sort icon sorts the list based on Last Name. Is this a bug? Or did I miss something in my code? Thanks in Advance. Regards, Raghu
Re: Can't build project because of unavailable dtd
[EMAIL PROTECTED] wrote: > check you DOCTYPE in xml and DTD in struts.jar. you are right, I used jakarta.apache.org instead of struts.apache.org. Thanks ! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to make a preview
Pass a token to the new window indicating it's a preview. Then display the new styles for the new window, ensuring that the token gets passed to all the links and forms etc -Original Message- From: Jesper Preuss [mailto:[EMAIL PROTECTED] Sent: 17 November 2005 11:45 To: user@struts.apache.org Subject: How to make a preview Hi ! Hi have a web project using struts. My homepage have an administrator module. Where you can change pictures, CSS/colors, page texts and more. Now you can save Submit->"save" a form. Here you have saved all the new CSS colors permanent. And it will show for all the users of the page. What I would like to do is, add an button Submit->"preview" to this form. And when you 'preview' it will come with an pop-window. And here you can browse the whole web-site, with the preview values. You should be able to close the window. The original browser windows session should not be affected by the preview values. It is one session and two browsers, showing two different color schemes. How do you implement this in Struts. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Can't build project because of unavailable dtd
Lionel, probably DOCTYPE which u have given in your xml file is not matching with the DOCTYPE in your struts.jar that why its trying to connect it to internet. check you DOCTYPE in xml and DTD in struts.jar. "Lionel" <[EMAIL PROTECTED]> Sent by: news <[EMAIL PROTECTED]> 11/17/2005 04:46 PM Please respond to "Struts Users Mailing List" To user@struts.apache.org cc Subject Re: Can't build project because of unavailable dtd Lionel wrote: > Hi ! > > Hi have a web project using struts. > This morning, I've had problems to build this project be built because > jakarta.apache.org has been unavailable for few minutes: eclipse > tries to access the online dtd and gets blocked. > The only way to be able to work is to disable xml validation, kill > eclipse and start it again. > Why doesn't it try to get the dtd from the struts.jar in web-inf/lib ? wrong group selected: it was for the WTP group. Sorry. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Donwload files
Hi, I have a appli lets download a file. My problem is what dialog box show as file name 'anything.do' instead real file name. I remenber to read something about this, but I don't now know where Anyboy can remenber it? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How to make a preview
Hi ! Hi have a web project using struts. My homepage have an administrator module. Where you can change pictures, CSS/colors, page texts and more. Now you can save Submit->"save" a form. Here you have saved all the new CSS colors permanent. And it will show for all the users of the page. What I would like to do is, add an button Submit->"preview" to this form. And when you 'preview' it will come with an pop-window. And here you can browse the whole web-site, with the preview values. You should be able to close the window. The original browser windows session should not be affected by the preview values. It is one session and two browsers, showing two different color schemes. How do you implement this in Struts.
Re: Can't build project because of unavailable dtd
Lionel wrote: > Hi ! > > Hi have a web project using struts. > This morning, I've had problems to build this project be built because > jakarta.apache.org has been unavailable for few minutes: eclipse > tries to access the online dtd and gets blocked. > The only way to be able to work is to disable xml validation, kill > eclipse and start it again. > Why doesn't it try to get the dtd from the struts.jar in web-inf/lib ? wrong group selected: it was for the WTP group. Sorry. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Form Bean population
I need to populate a a form-bean with a collection for an instance. Wich is the better place to do it: 1) Into the form-bean reset() method or 2) In an Action before the jsp call ? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Can't build project because of unavailable dtd
Hi ! Hi have a web project using struts. This morning, I've had problems to build this project be built because jakarta.apache.org has been unavailable for few minutes: eclipse tries to access the online dtd and gets blocked. The only way to be able to work is to disable xml validation, kill eclipse and start it again. Why doesn't it try to get the dtd from the struts.jar in web-inf/lib ? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:rewrite with params
Laurie,
thank you so for. This makes sense to me.
But the problem is, that I don´t really have a source-url, as it is used in
the examples. I´m using tiles and therefor I have to work with definitions. I
guess, I cannot add any definition as a source, can I?
Actually I always want to return to the same page, together with any used
params and all information of the form-bean, but with a different Locale.
That´s it. But this doesn´t seems to be that trivial, altough I thought this
would be a standard-problem...
Thomas
On Wednesday 16 November 2005 22:56, Laurie Harper wrote:
> You don't need to save the parameter, you can just append it to the URL
> you forward to at the end of your SwitchLanguage action, assuming you
> know it should be there. RedirectAction in Struts 1.2.7 and up gives you
> a relatively easy way to add parameters to a forward mapping before you
> return it.
>
> There's no way to save the parameter on the action forward, since such a
> feature wouldn't be very useful -- consider what would happen if two
> different users hit the switchLanguage action at the same time.
>
> If you need to solve the more general problem, where you don't know in
> your SwitchLanguage action where to return, it gets rather harder. See
> my post earlier today on this topic for some suggestions for that problem.
>
> L.
>
> Thomas Hamacher wrote:
> > Okay - here are some more details:
> >
> > Let's say I have the following URL: http://somehost/showEntry?entryID=343
> > I have multilanguage support in my application, so let´s assume, that I
> > click on the language-button and therefor call the page
> > /switchLanguage.do, which changes my Locale. The switchLanguage uses the
> > last ActionForward to link back to the refering page (showEntry). But the
> > problem is, that it doesn't have the param "entryID" anymore. So the page
> > shows an empty page. As I don't want to add this parameter in my
> > session-, but in the request scope I have to remember this param somehow.
> > So I thought if there might be a way to save this to the ActionForward,
> > because there is no request.setParameter()-Method anywhere. And I have
> > been told that the reques.getHeader("referer")-solution is pretty unsafe,
> > because of proxies and firewalls. So I wonder what would be the best way,
> > as I think refering back to one page and mulit-language-support should be
> > one of the standard-issues on modern webapplication.
> >
> > I hope that helps a little..
> >
> > Thanks
> > Thomas
> >
> > On Thursday 10 November 2005 22:31, Laurie Harper wrote:
> >>Thomas Hamacher wrote:
> >>>But anyways: does anybody know, if the parameters, given through paramId
> >>>are saved in an ActionForward? This would help me a lot, because I have
> >>>to remember the parameters - if any are used - together with my
> >>>ActionForward for later references. Right know I'm trying a workaround
> >>>with my own RequestProcessor, which tries to cut out the parameters and
> >>>save it somewhere and add it later to the ActionForward, but that
> >>> doesn't work that well.
> >>
> >>I'm not quite sure what you're trying to do. The parameters you specify
> >>through paramId are request parameters to include in the URL. They're
> >>available in your action through your form bean or from
> >>request.getParameter().
> >>
> >>An ActionForward is what your action returns to tell Struts where to
> >>forward control to after the request has been processed. So the
> >>parameters you setup when you construct the URL don't have anything to
> >>do it.
> >>
> >>Perhaps you can explain what you are trying to achieve by saving the
> >>parameters?
> >>
> >>L.
> >>
> >>
> >>-
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Re: [shale] why shale?
On Thursday 17 November 2005 04:24, Craig McClanahan wrote: > Does shale add jsf features Struts? > > > If I add MyFaces to Struts, can existing struts web app has jsf features? > > No, Shale does not do that ... it is completely independent of Struts > 1.xcode ... but there is an alternative library that does: > >http://struts.apache.org/faces/ Mmmh, what are the advantages of JSF against struts? Why should I want to add JSF into Struts? Can anyone tell me a few advantages of JSF in a struts environment? Or tell me a link where this is discussed? thanks Thomas - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
