Re: [S2] How to keep a reference to a bean without using a session scope?

[Alexis Pigeon]

Hi Mark,

On 10/04/07, Mark Menard [EMAIL PROTECTED] wrote:

There's a cleaner Struts 2 way of doing this. Take a look at the
org.apache.struts2.interceptor.SessionAware interface. This will make your
action independent of the servlet spec and more easily testable.


Thanks for the tip!


 This works perfectly as expected, as long as there is only one
 instance of the application launched at a time in the same browser
 (using Firefox or IE7 tabs for example). In that case, the bean is
 shared between the different instances, which is problematic since its
 content depends on previous data input.

You need a conversation scope. There is no direct support for this in the
Servlet spec, nor in Struts 2 directly. You could take a look at using the
Spring Webflow integration (I don't know the link). You could also take a
look at a simple interceptor I created for this purpose.
(http://www.vitarara.org/cms/node/84) I have since updated that method to
simply be an extension of ModelDriven, if you're interested in the most
recent version let me know.


The concept of conversation scope is exactly what I was looking for.
The most common situation where I would need it is when having a
select input which content depends on the item chosen from another one
(for example, a set of two selects representing countries and cities,
the content of the latter representing the cities of the chosen
country only).
In my case, the generation of the subselect can be quite
time-consuming, thus the need to keep it in some higher scope than the
request.
As for the Interceptor you wrote, I would be most interested in the
most recent version.

Thanks for the help,
alexis

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Re: S2 life cycle

[tom tom]

Works but the values get reset all the time, doesnt
stay in the session scope, if I update form in the one
action class and if I try to retrieve from the other
action class the values has been lost.



Should I have to do any extra things


--- Dave Newton [EMAIL PROTECTED] wrote:

 --- tom tom [EMAIL PROTECTED] wrote:
  How can I have a reference to the form class
 inside
  the action class. I did the following 
  
  1) Wrote a action class which implements
  ScopedModelDriven interface, the argo is not null
  inside setModel(Object arg0)method in the action
  class but I cant cast into test.TestForm (pojo)
 
 At the very least I believe you should implement
 ScopedModelDrivenT, not just ScopedModelDriven,
 and
 provide typed accessors:
 

http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/ModelDriven.html

http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/interceptor/ScopedModelDriven.html
 
 d.
 
 
 
  


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Array of Bean and optionsCollection (up)

[Marcello Savino]

Please excuse me but i try again ... (hope will never die)

Hi all, i've the following problem using the tag
html:optionsCollection, the jsp give the following error:
org.apache.jasper.JasperException: No bean specified

Let's say this is my code (actionForm, jsp, bean class)

public class MyForm extends ActionForm {
private myBean[] arrayOfMyBean;
public void reset(ActionMapping mapping, HttpServletRequest
request){
arrayOfMyBean=someClass.getMyBeanArray();
request.setAttribute(aBean, arrayOfMyBean);
super.reset( mapping,  request);
}
public myBean[] getABean(return arrayOfMyBean); // i forgot this
on my previous post, not on my code!
}
__

The jsp:

%@ taglib uri=/WEB-INF/struts-html.tld prefix=html % html:xhtml
/ html:html locale=true body html:form action=/MyAction
html:select property=myBeanCode 
html:optionsCollection property=aBean value=code
label=descr/
/html:select
/html:form
/body
/html:html


myBean Class:

public class myBean implements java.io.Serializable{
private Integer code;
private String descr;

public Integer getCode(){return code;}
public String getDescr(){return descr;}

public void setCode(Integer val){ code=val;}
public void setDescr(String val){ descr=val;} }

 _


Could anyone help me?
Any help will be greatly appreciated.
Thanks in advance
Marcello

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Re: Array of Bean and optionsCollection (up)

[Romu]

At first sight, u miss the name of the collection in 
html:optionsCollection property=aBean value=code
label=descr/


second u forgot the dot in myBeanCode , it's myBean.code , Struts will do
myBean.getCode().

third : your form property aBean is an array  u use a select ( which a
single property)

not clear but i could have understood wrong .

Good luck




2007/4/11, Marcello Savino [EMAIL PROTECTED]:


Please excuse me but i try again ... (hope will never die)

Hi all, i've the following problem using the tag
html:optionsCollection, the jsp give the following error:
org.apache.jasper.JasperException: No bean specified

Let's say this is my code (actionForm, jsp, bean class)

public class MyForm extends ActionForm {
private myBean[] arrayOfMyBean;
public void reset(ActionMapping mapping, HttpServletRequest
request){
arrayOfMyBean=someClass.getMyBeanArray();
request.setAttribute(aBean, arrayOfMyBean);
super.reset( mapping,  request);
}
public myBean[] getABean(return arrayOfMyBean); // i forgot this
on my previous post, not on my code!
}
__

The jsp:

%@ taglib uri=/WEB-INF/struts-html.tld prefix=html % html:xhtml
/ html:html locale=true body html:form action=/MyAction
html:select property=myBeanCode 
html:optionsCollection property=aBean value=code
label=descr/
/html:select
/html:form
/body
/html:html


myBean Class:

public class myBean implements java.io.Serializable{
private Integer code;
private String descr;

public Integer getCode(){return code;}
public String getDescr(){return descr;}

public void setCode(Integer val){ code=val;}
public void setDescr(String val){ descr=val;} }

_


Could anyone help me?
Any help will be greatly appreciated.
Thanks in advance
Marcello

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Re: Struts module switch

[Suman Maity]

Well, could u then let me know how to modularize my struts config in case it
grows large. How do I modularize my struts web app without having separate
struts modules. I am working on a web project where there are three types of
users:Admin, Web User and Call Center User. Under each of these there are
several screens/modules.  Currently we are maintaining only one struts
config and tiles def file and their sizes are becoming a issue. Also I would
like to use separate application resources properties files for different
user types. Could u give me suggestions on how to overcome  these issues?

Still I would like to have an answer to my original question, if possible. 
As I have already told that I have been able to do module switching, but
still I haven't been able to use a separate tiles definition file for the
second module. If u could help me out at this, I will be thankful to you.
Being able to use a separate tiles def file for the second module (having a
struts config file of its own) will do for me.



pbenedict wrote:
 
 Have you considered removing the use of modules? Modules are really a 
 nuisance, and were originally developed to allow multiple Struts apps 
 running under one context. There's a hard barrier between modules and 
 almost all developers I know no longer use them. You can split up your 
 struts config without using modules.
 
 I know this advice doesn't answer your question, but think about it, 
 because it will save you time.
 
 Paul
 
 Suman Maity wrote:
 Hi,
I was trying struts module switching and was successful doing it using
 SwitchAction. I am also using tiles. The problem is I am not able to use
 a
 separate tiles definition file for the other module (i have two modules).  
 I have two struts config files. struts-config.xml for the default module
 and
 struts-anotherModule-config.xml for the other module.
 I have written the following in the default struts config file
 (struts-config.xml):
 plug-in className=org.apache.struts.tiles.TilesPlugin
  set-property property=definitions-config
 value=/WEB-INF/conf/tiles-defs.xml/
  set-property property=definitions-debug value=1/
  set-property property=definitions-parser-details value=0/
  set-property property=definitions-parser-validate 
 value=true/
  /plug-in

 I had created another tiles definition file for the other module with a
 name
 tiles-anotherModule-defs.xml and created some definitions in that. 
 I mentioned this file in struts-anotherModule-config.xml file in the same
 way as above. In this struts config i wrote a action mapiping which has
 forward tag like this: forward name=switchModule
 path=actionExamples
 The definition of actionExamples is there in the second tiles definition
 file that is the tiles-anotherModule-defs.xml file.

 When I run the app, the module switch occurs with the help of
 SwitchAction
 but finally it fails to load the definition actionExamples saying Can
 not
 get request dispatcher for path actionExamples. 

 Now, the irony is that instead of specifying a seperate tiles definition
 file, I write the following line in struts-anotherModule-config.xml file:
 plug-in className=org.apache.struts.tiles.TilesPlugin/
 Put the definition actionExamples in the default tiles def file and it
 works. I even don't need to mention the tiles def file's name here
 although
 it simply works. But if i comment the above line, it does not work. I am
 confused.
 Can not I use separate tiles definition files for separate modules each
 having its own struts config file?
 Please provide example  if possible.
 Thanking in advance.
   
 
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R: Array of Bean and optionsCollection (up)

[Marcello Savino]

At first sight, u miss the name of the collection in 
html:optionsCollection property=aBean value=code
label=descr/
Do you mean i have to specify the attribute name=aBeaninstead of
property=aBean ?

second u forgot the dot in myBeanCode , it's myBean.code , Struts will
do myBean.getCode().
myBeanCode is only a name for the current bean in the select tag

third : your form property aBean is an array  u use a select ( which
a single property)
Do you mean i have to specify the attribute name=aBeaninstead of
property=aBean ?

Thanks for your attention



2007/4/11, Marcello Savino [EMAIL PROTECTED]:

 Please excuse me but i try again ... (hope will never die)

 Hi all, i've the following problem using the tag 
 html:optionsCollection, the jsp give the following error:
 org.apache.jasper.JasperException: No bean specified

 Let's say this is my code (actionForm, jsp, bean class)

 public class MyForm extends ActionForm {
 private myBean[] arrayOfMyBean;
 public void reset(ActionMapping mapping, HttpServletRequest 
 request){
 arrayOfMyBean=someClass.getMyBeanArray();
 request.setAttribute(aBean, arrayOfMyBean);
 super.reset( mapping,  request);
 }
 public myBean[] getABean(return arrayOfMyBean); // i forgot 
 this on my previous post, not on my code!
 }
 __

 The jsp:

 %@ taglib uri=/WEB-INF/struts-html.tld prefix=html % html:xhtml

 / html:html locale=true body html:form action=/MyAction
 html:select property=myBeanCode 
 html:optionsCollection property=aBean value=code
 label=descr/
 /html:select
 /html:form
 /body
 /html:html
 

 myBean Class:

 public class myBean implements java.io.Serializable{
 private Integer code;
 private String descr;

 public Integer getCode(){return code;}
 public String getDescr(){return descr;}

 public void setCode(Integer val){ code=val;}
 public void setDescr(String val){ descr=val;} }

 _


 Could anyone help me?
 Any help will be greatly appreciated.
 Thanks in advance
 Marcello

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[S2] Dispaly data in FreeMarker

[wolverine my]

I'm using Struts 2 and FreeMarker and I'm ready to move on from the
HelloWorld example...

I would like to create a page to display a list of accounts.
Hence, the following is the action class,

public class Search extends ActionSupport implements SessionAware {

   private Map session;

   public String execute() throws Exception {
   ListAccount accounts = new ArrayListAccount();
   for (int i = 0; i  5; i++) {
   Account account = new Account();
   account.setUserName(name + i);
   accounts.add(account);
   }
   session.put(accounts, accounts);
   return SUCCESS;
   }

   public void setSession(Map session) {
   this.session = session;
   }
}


Subsequently the FreeMarker template can display the accounts,

#list accounts as account
${account.getUserName()}
/#list


Is this the only way we push the data to FreeMarker template?

Do we need to remove the data from the session?

Can the FreeMarker template access the request parameters directly
without us adding the parameters into the session?


/Struts newbie

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Re: struts.action.extension question

[meeboo]

No takers on this?


meeboo wrote:
 
 Hey all
 
 I have a mapping pattern which looks like this
 
 action name=movie/* class=com.bubbleclip.web.struts.action.PlayMovie
 param name=movieTitle{1}/param
 result/movie.jsp/result
 /action
 
 The wildcard is for backwards compability since our original JSP/Servlet
 web-layer mapped movie titles like 
 http:localhost:8080/movie/movieTitle
 
 This works fine if I set struts.action.extension to , this way I
 preserve compatibility since the movie title is the actual action name.
 The problem is that S2 will also interpret everything else as being
 actions - even CSS names making the pages not render correctly. Is there a
 way around this?
 

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Re: struts.action.extension question

[joey]

keep struts.action.extension default.and create a filter to make sure
it's before the struts filter.like this:
   filter-mapping
   filter-nameyourfilter/filter-name
   url-patternmovie/*/url-pattern
   /filter-mapping
   filter-mapping
   filter-namestruts2/filter-name
   url-pattern/*/url-pattern
   /filter-mapping
u can foward or redirect to the url movie.action?movieTitle=* or something
else in your
filter.

regards
joey
On 4/11/07, meeboo [EMAIL PROTECTED] wrote:



No takers on this?


meeboo wrote:

 Hey all

 I have a mapping pattern which looks like this

 action name=movie/* class=com.bubbleclip.web.struts.action.PlayMovie

 param name=movieTitle{1}/param
 result/movie.jsp/result
 /action

 The wildcard is for backwards compability since our original JSP/Servlet
 web-layer mapped movie titles like
 http:localhost:8080/movie/movieTitle

 This works fine if I set struts.action.extension to , this way I
 preserve compatibility since the movie title is the actual action name.
 The problem is that S2 will also interpret everything else as being
 actions - even CSS names making the pages not render correctly. Is there
a
 way around this?


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[OT] how to change the look and feel of checkbox

[Pankaj Gupta]

Hi,

I am using html:checkbox option to display a check box in disabled mode.
This causes the checkbox to be greyed out. Can somebody please tell me how
can I show it in bold font and disabled at the same time.

regards,
Pankaj

Re: [S2] Dispaly data in FreeMarker

[wolverine my]

Answer to one of the questions:


Can the FreeMarker template access the request parameters directly
without us adding the parameters into the session?


It is described in http://struts.apache.org/2.0.6/docs/freemarker.html,

${Parameters.myParameter}


/Struts newbie

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tags within tags in struts..

[mi]

hi i want to make the value of my url tag to come from the value of my property 
tag..
like this..


s:url id=module value=s:property value=ModuleAction/

 
but i am getting an error,. what is the correct way to do it?

thanks in advance.


   
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Re: struts.action.extension question

[meeboo]

The problem is that I have a lot of URL:s which look like /user/username,
movie/movieTitle or account/create - and I don't want to forward or redirect
for each URL since this will slow down my application. Is there a way to
exclude .css extensions maybe?


joey-30 wrote:
 
 keep struts.action.extension default.and create a filter to make sure
 it's before the struts filter.like this:
 filter-mapping
 filter-nameyourfilter/filter-name
 url-patternmovie/*/url-pattern
 /filter-mapping
 filter-mapping
 filter-namestruts2/filter-name
 url-pattern/*/url-pattern
 /filter-mapping
 u can foward or redirect to the url movie.action?movieTitle=* or something
 else in your
 filter.
 
 regards
 joey
 On 4/11/07, meeboo [EMAIL PROTECTED] wrote:


 No takers on this?


 meeboo wrote:
 
  Hey all
 
  I have a mapping pattern which looks like this
 
  action name=movie/*
 class=com.bubbleclip.web.struts.action.PlayMovie
 
  param name=movieTitle{1}/param
  result/movie.jsp/result
  /action
 
  The wildcard is for backwards compability since our original
 JSP/Servlet
  web-layer mapped movie titles like
  http:localhost:8080/movie/movieTitle
 
  This works fine if I set struts.action.extension to , this way I
  preserve compatibility since the movie title is the actual action name.
  The problem is that S2 will also interpret everything else as being
  actions - even CSS names making the pages not render correctly. Is
 there
 a
  way around this?
 

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Re: tags within tags in struts..

[MK Tan]

try this
s:set name=moduleAction value=ModuleAction/
s:url id=module value=%{moduleAction}/

On 4/11/07, mi [EMAIL PROTECTED] wrote:


hi i want to make the value of my url tag to come from the value of my
property tag..
like this..


s:url id=module value=s:property value=ModuleAction/


but i am getting an error,. what is the correct way to do it?

thanks in advance.



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Re: [OT] how to change the look and feel of checkbox

[James Mitchell]

html:checkbox disabled=disabled ...bBolded text/b

Or, did you mean to style the actual checkbox?

--
James Mitchell



On Apr 11, 2007, at 4:37 AM, Pankaj Gupta wrote:


Hi,

I am using html:checkbox option to display a check box in disabled  
mode.
This causes the checkbox to be greyed out. Can somebody please tell  
me how

can I show it in bold font and disabled at the same time.

regards,
Pankaj



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Re: Struts module switch

[Niall Pemberton]

On 4/11/07, Suman Maity [EMAIL PROTECTED] wrote:


Well, could u then let me know how to modularize my struts config in case it
grows large. How do I modularize my struts web app without having separate
struts modules. I am working on a web project where there are three types of
users:Admin, Web User and Call Center User. Under each of these there are
several screens/modules.  Currently we are maintaining only one struts
config and tiles def file and their sizes are becoming a issue. Also I would
like to use separate application resources properties files for different
user types. Could u give me suggestions on how to overcome  these issues?


You can have multiple struts-config.xml files in one module - you just
specify a comm separated list of the file names in the web.xml - take
a look at the struts-examples webapp shipped with the latest version
of struts - the validation module is broken up in suahc a way.

Niall


Still I would like to have an answer to my original question, if possible.
As I have already told that I have been able to do module switching, but
still I haven't been able to use a separate tiles definition file for the
second module. If u could help me out at this, I will be thankful to you.
Being able to use a separate tiles def file for the second module (having a
struts config file of its own) will do for me.

pbenedict wrote:

 Have you considered removing the use of modules? Modules are really a
 nuisance, and were originally developed to allow multiple Struts apps
 running under one context. There's a hard barrier between modules and
 almost all developers I know no longer use them. You can split up your
 struts config without using modules.

 I know this advice doesn't answer your question, but think about it,
 because it will save you time.

 Paul

 Suman Maity wrote:
 Hi,
I was trying struts module switching and was successful doing it using
 SwitchAction. I am also using tiles. The problem is I am not able to use
 a
 separate tiles definition file for the other module (i have two modules).
 I have two struts config files. struts-config.xml for the default module
 and
 struts-anotherModule-config.xml for the other module.
 I have written the following in the default struts config file
 (struts-config.xml):
 plug-in className=org.apache.struts.tiles.TilesPlugin
  set-property property=definitions-config
 value=/WEB-INF/conf/tiles-defs.xml/
  set-property property=definitions-debug value=1/
  set-property property=definitions-parser-details value=0/
  set-property property=definitions-parser-validate 
value=true/
  /plug-in

 I had created another tiles definition file for the other module with a
 name
 tiles-anotherModule-defs.xml and created some definitions in that.
 I mentioned this file in struts-anotherModule-config.xml file in the same
 way as above. In this struts config i wrote a action mapiping which has
 forward tag like this: forward name=switchModule
 path=actionExamples
 The definition of actionExamples is there in the second tiles definition
 file that is the tiles-anotherModule-defs.xml file.

 When I run the app, the module switch occurs with the help of
 SwitchAction
 but finally it fails to load the definition actionExamples saying Can
 not
 get request dispatcher for path actionExamples.

 Now, the irony is that instead of specifying a seperate tiles definition
 file, I write the following line in struts-anotherModule-config.xml file:
 plug-in className=org.apache.struts.tiles.TilesPlugin/
 Put the definition actionExamples in the default tiles def file and it
 works. I even don't need to mention the tiles def file's name here
 although
 it simply works. But if i comment the above line, it does not work. I am
 confused.
 Can not I use separate tiles definition files for separate modules each
 having its own struts config file?
 Please provide example  if possible.
 Thanking in advance.


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Re: [S2] Adding Calendar function to a form.

[Skip Hollowell]

Trying again, due to bad formatting on Nabble...
I saw cilquirms reply, but I don't think I phrased my problems 
correctly.  I understand that the tag libraries are very accomodating, 
but I am at a loss as to how to insert this code.  This little calendar 
image and the associated href for clickability would need to go 
somewhere inside the generated code that the tag outputs.  Is that even 
possible?  I want to have the little calendar icon be next to the field 
input, so user's can use it instead of typing in a date by hand. 


Hopefully that is a bit more clear on my issues.

Any ideas?

---

I tried the s:datetimepicker to work on things, but since I am not using 
AJAX, I believe that is a dead end, no?  There'd be no point in bringing 
in the ajax theme if I wasn't using AJAX.


So how do I incorporate a standard js calendar routine into a field on 
my form?


What I want to add is this calendar clickable icon that brings up a date 
picker:

pre
a href=javascript:NewCal('demo1','ddmmm',true,24)img 
src=images/cal.gif width=16 height=16 border=0 alt=Pick a 
date/a

/pre

Where I want to add it is next to my input box on my form for the 
datePaid field:

s:textfield key=p.datePaid  /

I am just missing the concept here on how to plug custom code into the 
s: tags.  I am trying very hard not to hack this thing to bits with 
tricks and cheats.


Skip Hollowell



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How to use datetimepicker localization

[Ibrahim Sayed]

Hi,
I use struts 2 blank war to use the struts tags tag library , and I use it
but the calendar of datetimepicker  shown in English language , I want to
use another local ar , I try to extract the struts2-core-2.0.6.jar  file
and see the dojo files
org\apache\struts2\static\dojo\src\i18n\calendar\nls\en\gregorian.js and
change the values of the months and days even for the en and repackage it as
a jar and check , no changes I found ,
Thanks to help me in add my local,
Regards, 

__^__ __^__ 
   ( ___ )---( ___ ) 
| / |IBRAHIM SAYED IBRAHIM| \ | 
|___| |___| 
   (_)---(_) 




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Wrong Content Type text/plain

[Torsten Römer]

I added Tiles to the struts2-blank-2.0.6 example webapp and started to
work on my application. All works just fine on my Linux/Tomcat 5.5
development box but when I deploy the app to the provider's Linux/Tomcat
5.5 webspace the content type is suddenly text/plain instead of
text/html and all I see is the HTML source.

The funny thing is, that when an action is executed through

s:action namespace=/test name=home executeResult=true/s:action

the content type is text/html and the page displays correctly, but when
the same action is executed through

a href=s:url action=home/Home/a

the above described problem occurs.

Setting something like %@ page language=java contentType=text/html;
charset=ISO-8859-1 % in the Tiles template and even the subpages seems
to be ignored.

Calling a JSP directly works fine.

There is a Struts1 + Tiles webapp running just fine on the same webspace.

I spent some hours googling but I could not find any solution. Does
anyone have an idea what is going on and what might be the difference
between my development machine and the provider's server could cause
this problem?

Torsten

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s:checkbox returns an String[] when is checked!

[Felipe Rodrigues]

Hi guys,

I'm using ActionContext.getContext().getParameters().get(checkboxName); to
get a value from a checkbox in my jsp.
The problem here is, when its value is false, works fine, I got an String.
But when my checkbox is checked and I call this same method, I got a
String[] and as you know, if I cast from String[] to String I got an cast
exception.
Does somebody knows why I got this behavior?

Thanks,

Felipe
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Re: Type-Conversion error - NPE

[Felipe Rodrigues]

Did you really think I made it because I want to?


Tim Williams wrote:
 
 On 4/9/07, Felipe Rodrigues [EMAIL PROTECTED] wrote:

 Hi Guys,
 I'm trying to use the Type Conversion at Struts2, but I'm getting a NPE.

 Here is my MyAction-conversion.properties file:

 KeyProperty_insertList=id
 Element_insertList=my.package.MyBean
 CreateIfNull_insertList=true

 MyAction has the attribute ListMyBean insertList as well as its setters
 and getters.

 Does somebody knows if it is required to override toString in MyBean?

 I'm also trying to set a value of a Bean inside a Map under my Bean.
 Something like this:

 insertList('%{id}').movMap['5'].value

 Would it work?

 Thanks in Advance,

 Felipe
 
 Felipe,
 Can you please stop this spam.  Be nice/patient and ask your question
 once vs. 6 duplicate emails in less than an hour.  Give it some time.
 Thanks,
 --tim
 
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Re: [S2] Adding Calendar function to a form.

[Skip Hollowell]

The more I look at and play with this scenario, the more I am starting 
to thing that using the default XHTML theme is not the way to go.  I 
would be much better served, I think to use the simple theme, giving me 
much more control over layout and additional tags around my form 
fields.  Is that a proper assumption, and a more 'struts2-ish' way of 
approaching things?


Thanks,
Skip

Skip Hollowell wrote:

Trying again, due to bad formatting on Nabble...
I saw cilquirms reply, but I don't think I phrased my problems
correctly.  I understand that the tag libraries are very accomodating,
but I am at a loss as to how to insert this code.  This little calendar
image and the associated href for clickability would need to go
somewhere inside the generated code that the tag outputs.  Is that even
possible?  I want to have the little calendar icon be next to the field
input, so user's can use it instead of typing in a date by hand.

Hopefully that is a bit more clear on my issues.

Any ideas?

---

I tried the s:datetimepicker to work on things, but since I am not using
AJAX, I believe that is a dead end, no?  There'd be no point in bringing
in the ajax theme if I wasn't using AJAX.

So how do I incorporate a standard js calendar routine into a field on
my form?

What I want to add is this calendar clickable icon that brings up a date
picker:
pre
a href=javascript:NewCal('demo1','ddmmm',true,24)img
src=images/cal.gif width=16 height=16 border=0 alt=Pick a
date/a
/pre

Where I want to add it is next to my input box on my form for the
datePaid field:
s:textfield key=p.datePaid  /

I am just missing the concept here on how to plug custom code into the
s: tags.  I am trying very hard not to hack this thing to bits with
tricks and cheats.

Skip Hollowell



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RE: what version of struts is better?

[Frank Russo]

I can't speak to Struts2, as I haven't worked with it. I was just suggesting 
that you should look at JSF as well. I've worked with Struts 1 for about 5 
years. My last project, I got to work with JSF and Facelets and was very 
impressed. The main reason I liked it was that it was component based. As a UI 
Framework, that seemed more intuitive than using an Action based framework, and 
I felt it lends itself to more code reuse. Being able to do Event Driven coding 
was a big plus as well. You can simulate that with an action framework, but 
it's a bit easier in JSF. 

Using Facelets was a major step up on JSPs and Tiles. Facelets templating is a 
bit more advanced than tiles, and it also allows you to create compound 
components and use them as custom tags, and you don't need to write any Java 
code. The cons of Facelets is that there are some issues parsing some typical 
html. For example, you can't use nbsp;. You have to use #160;. Not a major 
issue, but those lend to the learning curve.

Again, I have not worked with Struts2, so I can't speak to a direct comparison. 
I was merely suggesting you take a look at JSF and decide for yourself. One 
other thing to keep in mind is that if you have developers who only have 
experience with Action based frameworks, there will be a fairly high learning 
curve. If deadlines are tight, there will be some added pressure...

-Original Message-
From: Chris Pratt [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, April 10, 2007 4:56 PM
To: Struts Users Mailing List
Subject: Re: what version of struts is better?

Frank, what is it about JSF that you find superior to Struts 2?  We are 
internally in a debate on which way to go (JSF v Struts 2) and I'd like to hear 
your opinion.
  (*Chris*)

On 4/10/07, Frank Russo [EMAIL PROTECTED] wrote:

 Not to show any disrespect, but if you are starting a new project with 
 a clean slate, I'd seriously look at JSF/Facelets if I were you.

 Both frameworks have their pros/cons, but I think JSF's pros well 
 outweigh the cons. Plus, if you are going to take the time and learn a 
 new framework, which if you haven't worked with Struts2 or WebWorks 
 that is what you are doing, then you may want to weigh your options 
 with JSF. I would highly recommend, though, that if you do consider 
 it, Facelets, and not JSP's are the way to go.

 Just my 2 cents...

 -Original Message-
 From: Love, Andrew [mailto:[EMAIL PROTECTED]
 Sent: Tuesday, April 10, 2007 4:43 PM
 To: Struts Users Mailing List
 Subject: RE: what version of struts is better?

 Hello,

 I have a great deal of experience developing web based applications.  
 I have used home-grown frameworks and several commercial frameworks.

 I am new to STRUTS2, but my initial impression is that STRUTS2 kicks-butt.
 Form validation and action/navigation management is extremely intuitive.

 The original version of STRUTS has a great deal of books and 
 documentation available.  STRUTS2 does not have much in the market 
 yet.  However, STRUTS2 is based on WEBWORK so you should be able to 
 find enough information for your term paper.

 Best Regards,

 Andrew Love
 Chief Software Architect, Strategic Initiatives

 McKesson Corporation
 McKesson Pharmacy Systems
 mailto:[EMAIL PROTECTED]


 -Original Message-
 From: dire [mailto:[EMAIL PROTECTED]
 Sent: Tuesday, April 10, 2007 2:30 PM
 To: user@struts.apache.org
 Subject: what version of struts is better?


 sorry for my English!

 in my term paper i want to use Struts. Before this time i don`t have a 
 deal with it. in http://struts.apache.org/ i saw that struts had two 
 versions.
 i
 try to found what version is preferable, but can`t...

 Can anybody says how many differencies bitween them? Or, at least, 
 tell me, please, where i can found answer for my question.

 thanx for your attention!
 --
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 http://www.nabble.com/what-version-of-struts-is-better--tf3554740.html
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RE: what version of struts is better?

[Frank Russo]

Actually, I disagree. JSF is a framework. I used MyFaces and their component 
library exclusively, without using Shale, Seam or anything else...

-Original Message-
From: Piero Sartini [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, April 10, 2007 5:21 PM
To: Struts Users Mailing List
Subject: Re: what version of struts is better?

I did look at JSF/Seam/Shale and other web frameworks before I decided to use 
Struts2.
There were several reasons for my decision and I have not regret it since now.

After many years of web development an action based framework like s2 for me is 
much more natural than a component based approach.

I think I am much more productive with s2. If someone wants tooling support and 
a visual designer, maybe it would be better to look at JSF. But in my oppinion 
there is missing a good framework for JSF. (No, I do not think that JSF is a 
framework - it is a technology).

Shale is a good start, but has a long way to go. Seam is too much coupled with 
JBoss/Hibernate for my feeling.

Visual Web Editor and from the netbeans project is nice - but IMHO not suited 
for bigger projects. I really came to the conclusion that JSF is nice for small 
projects with a few pages and if you really want a desktop-like development 
approach. 

I am sure there are many other opinions out there, but more cents are always 
good ;-)

Piero


On Tuesday 10 April 2007 22:50:12 Frank Russo wrote:
 Not to show any disrespect, but if you are starting a new project with 
 a clean slate, I'd seriously look at JSF/Facelets if I were you.

 Both frameworks have their pros/cons, but I think JSF's pros well 
 outweigh the cons. Plus, if you are going to take the time and learn a 
 new framework, which if you haven't worked with Struts2 or WebWorks 
 that is what you are doing, then you may want to weigh your options 
 with JSF. I would highly recommend, though, that if you do consider 
 it, Facelets, and not JSP's are the way to go.

 Just my 2 cents...

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Struts Submission

[Chetan Pandey]

Hi All:

 

I have a list of Checkboxes with UserIDs.

 

User checks a few number of Check-boxes and then clicks 'SUBMIT'.

 

All Checked Items received are then added to a DB - which happens in a
fraction of a Second.

 

However, all of the UserIds are also sent an Email which takes a very long
Time.

 

Therefore, the User is forced to wait.

 

Is their a WAY I can only do the DBInsertion on click of Submit Button and
do email Sending in the back-ground whilst the User stares at a JSP saying:

 

All Users selected have been registered.

Currently Email Transmission is being processed. Pls WAIT and donot click
the BACK BUTTON.

 

I don't see how using regular Struts 1.2 I can fwd to a page but do work in
the Background.

 

Any Ideas or Improvements to this Idea.

 

Thanks.

 

Chetan

 

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BLUE, 1 Maritime Square, #13-02 Harbourfront Centre, Singapore 099253 
DID +65-6212-0863 main line +65-6333-3336 fax +65 6336-6334
email  mailto:[EMAIL PROTECTED] [EMAIL PROTECTED] website
http://www.bluesingapore.com/ www.BLUEsingapore.com
_
BEIJING  SHANGHAI   LONDON TOKYO  PALO ALTO  SINGAPORE

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the distribution, use or replication of the information in this email is
strictly prohibited. If you have received this email in error, please notify
the sender immediately by return email, then delete this email and any
attached documents. Any opinions, conclusions or views expressed in this
email are those of the individual sender, except where he/she -- expressly
and with authority  -- states them to be the views of BLUE.

 

Re: [S2] Adding Calendar function to a form.

[Dave Newton]

--- Skip Hollowell [EMAIL PROTECTED] wrote:
 The more I look at and play with this scenario, the
 more I am starting to thing that using the default 
 XHTML theme is not the way to go.  I would be much 
 better served, I think to use the simple theme, 
 giving me much more control over layout and 
 additional tags around my form fields.  
 Is that a proper assumption, and a more
'struts2-ish'
 way of approaching things?

I feel the supplied themes are starting points--they
may work great for many cases, but as soon as you need
something different, I think you're better off either
extending an existing theme or creating your own.

If you're doing enough different things on all your
pages then using the simple theme might be a good
idea, but as soon as you find yourself inserting the
same chunks of markup over and over then I think you'd
be creating more work in the long run than extending
or creating.

So far I've found the xhtml theme to work for me
almost everything with the occasional dip in to
simple land, but my projects have fairly basic input
needs (except for one horribly difficult page :/

d.



   

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Get your game face on with the latest PS3 news and previews at Yahoo! Games.
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RE: [S2] Adding Calendar function to a form.

[Fogleson, Allen]

Skip,
 
  There is a pretty good tutorial out there to create a component using the 
struts tags - this is what I did for exactly what you are doing. Granted it is 
not as pretty as s:text ...stuff here/s:text but it does the job and now 
that I have it written I can use it in all the places I need to. Check out 
http://www.vitarara.org/cms/node/86 for the example. 
 
Al
 



From: Skip Hollowell [mailto:[EMAIL PROTECTED]
Sent: Wed 4/11/2007 9:10 AM
To: user@struts.apache.org
Subject: Re: [S2] Adding Calendar function to a form.



The more I look at and play with this scenario, the more I am starting
to thing that using the default XHTML theme is not the way to go.  I
would be much better served, I think to use the simple theme, giving me
much more control over layout and additional tags around my form
fields.  Is that a proper assumption, and a more 'struts2-ish' way of
approaching things?

Thanks,
Skip

Skip Hollowell wrote:
 Trying again, due to bad formatting on Nabble...
 I saw cilquirms reply, but I don't think I phrased my problems
 correctly.  I understand that the tag libraries are very accomodating,
 but I am at a loss as to how to insert this code.  This little calendar
 image and the associated href for clickability would need to go
 somewhere inside the generated code that the tag outputs.  Is that even
 possible?  I want to have the little calendar icon be next to the field
 input, so user's can use it instead of typing in a date by hand.

 Hopefully that is a bit more clear on my issues.

 Any ideas?

 ---

 I tried the s:datetimepicker to work on things, but since I am not using
 AJAX, I believe that is a dead end, no?  There'd be no point in bringing
 in the ajax theme if I wasn't using AJAX.

 So how do I incorporate a standard js calendar routine into a field on
 my form?

 What I want to add is this calendar clickable icon that brings up a date
 picker:
 pre
 a href=javascript:NewCal('demo1','ddmmm',true,24)img
 src=images/cal.gif width=16 height=16 border=0 alt=Pick a
 date/a
 /pre

 Where I want to add it is next to my input box on my form for the
 datePaid field:
 s:textfield key=p.datePaid  /

 I am just missing the concept here on how to plug custom code into the
 s: tags.  I am trying very hard not to hack this thing to bits with
 tricks and cheats.

 Skip Hollowell



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How to use datetimepicker localization

[Ibrahim Sayed]

Hi,

I use struts 2 blank war to use the struts tags tag library , and I use it
but the calendar of datetimepicker  shown in English language , I want to
use another local ar , I try to extract the struts2-core-2.0.6.jar  file
and see the dojo files
org\apache\struts2\static\dojo\src\i18n\calendar\nls\en\gregorian.js and
change the values of the months and days even for the en and repackage it as
a jar and check , no changes I found , Thanks to help me in add my local,
Regards, 

 

 

IBRAHIM SAYED IBRAHIM



 

Re: [S2] Adding Calendar function to a form.

[Skip Hollowell]

Dave Newton-4 wrote:

So far I've found the xhtml theme to work for me
almost everything with the occasional dip in to
simple land, but my projects have fairly basic input
needs (except for one horribly difficult page :/

d.


I too am starting to see this.  Yes, simple will be the way to go when I 
need to get out of the realm of columnar Label/Data presentations.  We 
actually have the 'luxury' of a presentation team here, so they will 
design the look and feel, and I will get to plug things in so as to fit 
into their vision.  Not too shabby a way to work, sometimes.



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Re: [S2] Adding Calendar function to a form.

[Skip Hollowell]

Fogleson, Allen wrote:

Skip,
 
  There is a pretty good tutorial out there to create a component 
using the struts tags - this is what I did for exactly what you are 
doing. Granted it is not as pretty as s:text ...stuff 
here/s:text but it does the job and now that I have it written I can 
use it in all the places I need to. Check out 
http://www.vitarara.org/cms/node/86 for the example.
 
Al
 

Al,

I am surprised I didn't remember seeing this on your site, as it is one 
of only a handful of Struts 2 sites I have bookmarked.  Thanks for the 
indepth explanations along with the solid examples.


Skip.


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s:action S2 Tiles

[Hartrich, James CTR USTRANSCOM J6]

Does anyone know of any existing issues with result type of stream using
s:action within tiles?

I'm getting an illegal state exception when using s:action
executeresult = true 

The struts.xml result type = stream and the stream is actually html to
render on the client/browser. 

If I skip the s:action tag and hit the action directly it works fine. 
I'm using S2.0.5 and a tiles-plugin2.0.5.

Thanks,
James



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RE: [S2] Adding Calendar function to a form.

[Fogleson, Allen]

Not my site, but I had the exact same problem as you and that's where I went. 
It does have pretty solid, and concise examples.
 
Al



From: Skip Hollowell [mailto:[EMAIL PROTECTED]
Sent: Wed 4/11/2007 10:05 AM
To: user@struts.apache.org
Subject: Re: [S2] Adding Calendar function to a form.




Fogleson, Allen wrote:
 Skip,
 
   There is a pretty good tutorial out there to create a component
 using the struts tags - this is what I did for exactly what you are
 doing. Granted it is not as pretty as s:text ...stuff
 here/s:text but it does the job and now that I have it written I can
 use it in all the places I need to. Check out
 http://www.vitarara.org/cms/node/86 for the example.
 
 Al
 
Al,

I am surprised I didn't remember seeing this on your site, as it is one
of only a handful of Struts 2 sites I have bookmarked.  Thanks for the
indepth explanations along with the solid examples.

Skip.


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S2: Simple way to pass data

[Scott Nesbitt]

In my app I have need menu items at the top of every
page that are links do other pages.  I also need a
common date and dropdown selection on most pages.  My
challenge is how to componentize the date/dropdown
selection so it can be re-used on each page, and then
get the data passed to the action class.

I would prefer not to have two ways to get data from
the screen to my action class: 

1) pass parameters from rewriting the href link

2) auto-populating the variables when a button in the
form is clicked

I do not know how to have a common way to do this, but
hopefully I have overlooked something simple.

Does anybody have suggestions or pointers?

Thank you,

Scott


   

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[S2] s:text help on formatting output

[Harring Figueiredo]

Folks:

It is clear that I MUST be doing something wrong, but I have tried all the
options with the s:text to format a number.

Here is what I have tried:
lis:text name=currencys:param name=money
value=%{#session.Account.balance}//s:text/li
lis:text name=format.moneys:param name=money
value=%{#session.Account.balance}//s:text/li
lis:text name=currencys:param name=money value=122.
//s:text/li
lis:text name=format.moneys:param name=money value=122.
//s:text/li
lis:text name=currencys:param value=122.//s:text/li
lis:text name=currencys:param value='122.'//s:text/li
lis:text name=currencys:param name=money .1 /s:param
/s:text/li
lis:text name=currencys:param .1 /s:param
/s:text/li
lis:property value=%{#session.Account.balance}//li


And Here is the Corresponding output on the page:
currency
format.money
currency
format.money
currency
currency
currency
currency
1003.9

What in the world ami I missing?  ( I am wither misreading the example, or
it is clearly not correct. I hope it is the former)

I followed the example on this page:
http://struts.apache.org/2.x/docs/text.html

Other example

s:text name=format.moneys:param name=value
value=myMoneyValue//s:text

where

format.money={0,number,currency}


Thank you in advance for any input.

hf

Re: S2 life cycle

[Harring Figueiredo]

tom:

I have not experience with the ModelDrivenInterface.

What is that you are trying to do? (It it is to keep a bean around to share
between action invocations, have you tried this?

class FirstAction extends ActionSupport{

public String execute(){
  Bean bean = new Bean();
  bean.setWhaterver(...);
  session.setAttribute(MY_BEAN, bean);
}

}


class SecondAction extends ActionSupport{

public String execute(){
  Bean bean = (Bean)= session.getAttribute(MY_BEAN);
  bean.getWahtever();
}

}

Is that what you want to do?

Thanks,

Hf


On 4/11/07, tom tom [EMAIL PROTECTED] wrote:


Works but the values get reset all the time, doesnt
stay in the session scope, if I update form in the one
action class and if I try to retrieve from the other
action class the values has been lost.



Should I have to do any extra things


--- Dave Newton [EMAIL PROTECTED] wrote:

 --- tom tom [EMAIL PROTECTED] wrote:
  How can I have a reference to the form class
 inside
  the action class. I did the following
 
  1) Wrote a action class which implements
  ScopedModelDriven interface, the argo is not null
  inside setModel(Object arg0)method in the action
  class but I cant cast into test.TestForm (pojo)

 At the very least I believe you should implement
 ScopedModelDrivenT, not just ScopedModelDriven,
 and
 provide typed accessors:



http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/ModelDriven.html


http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/interceptor/ScopedModelDriven.html

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RE: Can we *please* havea seperate Struts *2* - User list?

[Bruno Melloni]

I have to agree.  Having a separate Struts 2 list would be nice, but
let's face it... 

- Struts 1 owned the web presentation space, making the move from 1.x
to 1.y brainless.  

- But since Struts 2 is a complete rewrite and JSF is competing strongly
for the same space (with much help from the tool vendors), the choice to
go to from Struts 1 to 2 is not easy for today's developers.  

Struts 2 - regardless of how much better it is - needs all the help it
can get to establish itself in the minds of developers.  The price we
pay by slogging through 100 emails per day in a single list is small if
it helps Struts 2 win the battle.

Bruno

-Original Message-
From: Frank W. Zammetti [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, April 10, 2007 7:59 PM
To: Struts Users Mailing List
Subject: Re: Can we *please* havea seperate Struts *2* - User list?

I think the thought behind not splitting the lists to this point is that
Apache experience has been that it tends to divide a community rather
than direct traffic in a more granular way.  The idea is that a Struts
user is a Struts user regardless of version, and those that may not be
using S2 today (yours truly included for the most part) may well be
using it tomorrow... a person can get a leg-up just by keeping an eye on
the S2 posts (I know that's true for me).  One could always subscribe to
multiple lists of course, but in terms of community, a single united
list theoretically at least yields more synergy.  This is my
interpretation of things I've seen stated in the past (I happen to agree
with it too :) ).  Maybe the thinking is different now by those who are
in a position to change things, I don't know.

As for a forum, I seem to remember Apache infrastructure not supporting
it, and I also seem to remember something about Apache projects not
(directly at least) using outside resources... others more knowledgeable
than I would have to answer this though... I can't off the top of my
head think of any other Apache project that has a forum that is
officially linked to the project.  As a personal opinion, I'm not sure I
see the benefit of a forum vs. a mailing list, they seem pretty well
even to me, maybe a slight edge to the mailing list since it goes to my
mail client... I could see a good argument though for a forum that
supplies an RSS feed too.

Frank

Antony Stubbs wrote:
 Well it might have made sense if struts 2 issues were somehow 
 applicable to struts 1, but they're mostly not.
 
 For Struts 2 to be adopted, it needs to be clearly separated from 
 struts 1, as is the code base. This includes having clearly separate 
 support to make it as easy as possible to find help. It's not like 
 it's we want a struts 1.5 list. 2 is very different from 1.
 
 What's the mentality for keeping them jumbled together?
 
 I suppose you don't see a separate mailing list for every major 
 tapestry release, but this is a case of adopting the best process that

 fit's the situation, and in this situation the lists should be
seperate IMO.
 
 
 Dave Newton-4 wrote:
 --- Antony Stubbs [EMAIL PROTECTED] wrote:
 This list seems to be quite busy, and I think everyone would benefit

 hugely from separating out
 the
 two frameworks for obvious reasons. Actually I'm surprised this 
 hasn't been done already.
 It's been brought up (even by me) in the past; I still agree and 
 would vote for separation if it was votable.

 d.



  
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Omnytex Technologies
http://www.omnytex.com
AIM/Yahoo: fzammetti
MSN: [EMAIL PROTECTED]
Author of Practical Ajax Projects With Java Technology
  (2006, Apress, ISBN 1-59059-695-1)
Java Web Parts - http://javawebparts.sourceforge.net
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Re: what version of struts is better?

[Piero Sartini]

On Wednesday 11 April 2007 15:19:27 Frank Russo wrote:
 Actually, I disagree. JSF is a framework. I used MyFaces and their
 component library exclusively, without using Shale, Seam or anything
 else...

I used JSP and Servlets exclusively to build web apps years ago. JSP is no 
framework for most people. But I do agree that JSF has some functionalities 
where a webframework was needed before.

Maybe its just a question of what we call a web framework. For me, it is 
something like struts. There is no need to build another framework on top of 
it. With JSF, things are different. There IS a need to build a web framework 
on top of it (Seam, Shale, etc). At least for me it does not feel complete 
enough to build my applications with it.

Craig said in another thread [1] at this list that JSF focuses on the 
component APIs and the foundations for application needs and that 
a framework on top of JSF is a reasonable thing for an application 
developer to want.

Piero

[1] http://www.mail-archive.com/user%40struts.apache.org/msg53891.html

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Re: Can we *please* havea seperate Struts *2* - User list?

[cilquirm]

Just FYI, Nabble does provide RSS feeds on a per-list/forum level.

I Live-bookmark http://www.nabble.com/Struts---User-f206.html




Frank W. Zammetti wrote:
 
 I think the thought behind not splitting the lists to this point is that 
 Apache experience has been that it tends to divide a community rather 
 than direct traffic in a more granular way.  The idea is that a Struts 
 user is a Struts user regardless of version, and those that may not be 
 using S2 today (yours truly included for the most part) may well be 
 using it tomorrow... a person can get a leg-up just by keeping an eye on 
 the S2 posts (I know that's true for me).  One could always subscribe to 
 multiple lists of course, but in terms of community, a single united 
 list theoretically at least yields more synergy.  This is my 
 interpretation of things I've seen stated in the past (I happen to agree 
 with it too :) ).  Maybe the thinking is different now by those who are 
 in a position to change things, I don't know.
 
 As for a forum, I seem to remember Apache infrastructure not supporting 
 it, and I also seem to remember something about Apache projects not 
 (directly at least) using outside resources... others more knowledgeable 
 than I would have to answer this though... I can't off the top of my 
 head think of any other Apache project that has a forum that is 
 officially linked to the project.  As a personal opinion, I'm not sure I 
 see the benefit of a forum vs. a mailing list, they seem pretty well 
 even to me, maybe a slight edge to the mailing list since it goes to my 
 mail client... I could see a good argument though for a forum that 
 supplies an RSS feed too.
 
 Frank
 
 Antony Stubbs wrote:
 Well it might have made sense if struts 2 issues were somehow applicable
 to
 struts 1, but they're mostly not. 
 
 For Struts 2 to be adopted, it needs to be clearly separated from struts
 1,
 as is the code base. This includes having clearly separate support to
 make
 it as easy as possible to find help. It's not like it's we want a struts
 1.5
 list. 2 is very different from 1. 
 
 What's the mentality for keeping them jumbled together?
 
 I suppose you don't see a separate mailing list for every major tapestry
 release, but this is a case of adopting the best process that fit's the
 situation, and in this situation the lists should be seperate IMO.
 
 
 Dave Newton-4 wrote:
 --- Antony Stubbs [EMAIL PROTECTED] wrote:
 This list seems to be quite busy, and I think
 everyone would benefit hugely from separating out
 the
 two frameworks for obvious reasons. Actually I'm
 surprised this hasn't been done already.
 It's been brought up (even by me) in the past; I still
 agree and would vote for separation if it was votable.

 d.



  
 
 Finding fabulous fares is fun.  
 Let Yahoo! FareChase search your favorite travel sites to find flight
 and
 hotel bargains.
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 -- 
 Frank W. Zammetti
 Founder and Chief Software Architect
 Omnytex Technologies
 http://www.omnytex.com
 AIM/Yahoo: fzammetti
 MSN: [EMAIL PROTECTED]
 Author of Practical Ajax Projects With Java Technology
   (2006, Apress, ISBN 1-59059-695-1)
 Java Web Parts - http://javawebparts.sourceforge.net
   Supplying the wheel, so you don't have to reinvent it!
 
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Tiles 2 woes

[stanlick]

I'm trying to migrate a S1 web app to S2.  Most things are working with the
exception of Tiles.  Here is the list of things I did in case someone might
detect a glitch;


  1. Had to download commons-digester-1.8.jar because it was not
  included in \struts-2.0.6\lib
  2. Added the three struts tiles jars to my project (plugin, core, api)
  3. Added org.apache.struts2.tiles.StrutsTilesListener to web.xml
  4. Modified struts package to extend tiles-default
  5. Copied my tiles.xml
  6. Copied my jsp files

When I make an HTTPRequest to my  struts action it correctly makes the
request of the result type tiles but I receive the following error:

08:58:33,459 ERROR BasicTilesContainer:401 - Error rendering tile

I have double checked all the names and file locations and this message
doesn't give me much to go by!  After reviewing
http://struts.apache.org/2.x/docs/tiles-plugin.html it appears the tiles tag
names have been changed so I updated them accordingly.  Any clues before I
jump?

--
Scott
[EMAIL PROTECTED]

Re: [s2] Can we *please* havea seperate Struts *2* - User list?

[James Mitchell]

If you are really interested in bringing clarity to the discussions,  
the people who are interested in having separate lists should be  
prefixing your questions and answers with [s1] or [s2] instead of  
trying to force people to have to subscribe to separate lists.


If someone posts a new question without a prefix, you can always send  
a gentle reminder that such prefixes are preferred, but we should  
never try to enforce it as a rule.


Even if *your* reply uses [s2] and it is the only one in a long  
thread, at least the entire thread gets labelled (sort of) so that  
future searches can use [s2] as a filter to narrow the results.   
For example, if you search the googler for struts action  
site:nabble.com, you get 9,360 results.  However, if you search for  
s2 action site:nabble.com, you get 244.



--
James Mitchell



On Apr 11, 2007, at 10:55 AM, Bruno Melloni wrote:


I have to agree.  Having a separate Struts 2 list would be nice, but
let's face it...

- Struts 1 owned the web presentation space, making the move from  
1.x

to 1.y brainless.

- But since Struts 2 is a complete rewrite and JSF is competing  
strongly
for the same space (with much help from the tool vendors), the  
choice to

go to from Struts 1 to 2 is not easy for today's developers.

Struts 2 - regardless of how much better it is - needs all the help it
can get to establish itself in the minds of developers.  The price we
pay by slogging through 100 emails per day in a single list is  
small if

it helps Struts 2 win the battle.

Bruno

-Original Message-
From: Frank W. Zammetti [mailto:[EMAIL PROTECTED]
Sent: Tuesday, April 10, 2007 7:59 PM
To: Struts Users Mailing List
Subject: Re: Can we *please* havea seperate Struts *2* - User list?

I think the thought behind not splitting the lists to this point is  
that

Apache experience has been that it tends to divide a community rather
than direct traffic in a more granular way.  The idea is that a Struts
user is a Struts user regardless of version, and those that may not be
using S2 today (yours truly included for the most part) may well be
using it tomorrow... a person can get a leg-up just by keeping an  
eye on
the S2 posts (I know that's true for me).  One could always  
subscribe to

multiple lists of course, but in terms of community, a single united
list theoretically at least yields more synergy.  This is my
interpretation of things I've seen stated in the past (I happen to  
agree
with it too :) ).  Maybe the thinking is different now by those who  
are

in a position to change things, I don't know.

As for a forum, I seem to remember Apache infrastructure not  
supporting

it, and I also seem to remember something about Apache projects not
(directly at least) using outside resources... others more  
knowledgeable

than I would have to answer this though... I can't off the top of my
head think of any other Apache project that has a forum that is
officially linked to the project.  As a personal opinion, I'm not  
sure I

see the benefit of a forum vs. a mailing list, they seem pretty well
even to me, maybe a slight edge to the mailing list since it goes  
to my

mail client... I could see a good argument though for a forum that
supplies an RSS feed too.

Frank

Antony Stubbs wrote:

Well it might have made sense if struts 2 issues were somehow
applicable to struts 1, but they're mostly not.

For Struts 2 to be adopted, it needs to be clearly separated from
struts 1, as is the code base. This includes having clearly separate
support to make it as easy as possible to find help. It's not like
it's we want a struts 1.5 list. 2 is very different from 1.

What's the mentality for keeping them jumbled together?

I suppose you don't see a separate mailing list for every major
tapestry release, but this is a case of adopting the best process  
that



fit's the situation, and in this situation the lists should be

seperate IMO.



Dave Newton-4 wrote:

--- Antony Stubbs [EMAIL PROTECTED] wrote:
This list seems to be quite busy, and I think everyone would  
benefit



hugely from separating out

the

two frameworks for obvious reasons. Actually I'm surprised this
hasn't been done already.

It's been brought up (even by me) in the past; I still agree and
would vote for separation if it was votable.

d.




 
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___
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Let Yahoo! FareChase search your favorite travel sites to find  
flight



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Founder and Chief Software Architect
Omnytex Technologies
http://www.omnytex.com
AIM/Yahoo: fzammetti
MSN: [EMAIL PROTECTED]
Author of Practical Ajax Projects With Java Technology
  (2006, Apress, ISBN 1-59059-695-1)

Re: struts.action.extension question

[cilquirm]

I don't believe this can be cleanly handled with just the web 2.4 spec and
struts2.

Some container, like Resin, allow for url-patterns to be regexes, which
would help in this scenario.



meeboo wrote:
 
 The problem is that I have a lot of URL:s which look like /user/username,
 movie/movieTitle or account/create - and I don't want to forward or
 redirect for each URL since this will slow down my application. Is there a
 way to exclude .css extensions maybe?
 
 
 joey-30 wrote:
 
 keep struts.action.extension default.and create a filter to make sure
 it's before the struts filter.like this:
 filter-mapping
 filter-nameyourfilter/filter-name
 url-patternmovie/*/url-pattern
 /filter-mapping
 filter-mapping
 filter-namestruts2/filter-name
 url-pattern/*/url-pattern
 /filter-mapping
 u can foward or redirect to the url movie.action?movieTitle=* or
 something
 else in your
 filter.
 
 regards
 joey
 On 4/11/07, meeboo [EMAIL PROTECTED] wrote:


 No takers on this?


 meeboo wrote:
 
  Hey all
 
  I have a mapping pattern which looks like this
 
  action name=movie/*
 class=com.bubbleclip.web.struts.action.PlayMovie
 
  param name=movieTitle{1}/param
  result/movie.jsp/result
  /action
 
  The wildcard is for backwards compability since our original
 JSP/Servlet
  web-layer mapped movie titles like
  http:localhost:8080/movie/movieTitle
 
  This works fine if I set struts.action.extension to , this way I
  preserve compatibility since the movie title is the actual action
 name.
  The problem is that S2 will also interpret everything else as being
  actions - even CSS names making the pages not render correctly. Is
 there
 a
  way around this?
 

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Show error in parent page

[Francisco Exposito Aguilera]

Hi all,

I have a jsp with a download button. When I click on that button, a new web 
page using javascript is opened:


html:submit property=accion styleClass=boton 
onclick=window.open('http://server:8080/FileServer/Menus/Search/selectDownloadType.jsp','blank','width=400,height=300,scrollbars=no')fmt:message 
key=button.download//html:submit


html:messages id=msg message=true
  bean:write name=msg/br
/html:messages

In the new web page I only have this code:

html:form action=modificarAsociacion.do
input type=hidden name=rPropietario value=bean:write 
name=propietarioAsociacion property=dni//
input type=hidden name=idAsociacion value=bean:write 
name=asociacionActiva property=idAsociacion//

input type=radio name=tipoDescarga value=porVersionVersión más alta
input type=radio name=tipoDescarga value=porEstadoEstado más 
alto/td
html:submit property=accion styleClass=botonfmt:message 
key=boton.downloadFile//html:submit

/html:form

If the logged user has permission to download the file, it works properly, 
but if he doesn't have permissions, the error is not shown in the parent web 
page; the parent page is opened inside the child page showing the error.


Is there any way to show the error in the parent page?

Thanks a lot.

Best regards,
Paco

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Re: Tiles 2 woes

[Torsten Römer]

I was recently doing the same and what gave me a headache was that even
though my IDE complains about it, it has to be

definition name=errorTiles extends=homeTiles
put name=body value=/test/error.jsp/
/definition

rather than

definition name=errorTiles extends=homeTiles
put-attribute name=body value=/test/error.jsp/
/definition

which gave me a

11-Apr-2007 17:42:15 org.apache.tiles.impl.BasicTilesContainer render
SEVERE: Error rendering tile

So maybe it's that or something similar?

Torsten


[EMAIL PROTECTED] wrote:
 I'm trying to migrate a S1 web app to S2.  Most things are working with the
 exception of Tiles.  Here is the list of things I did in case someone might
 detect a glitch;
 
 
   1. Had to download commons-digester-1.8.jar because it was not
   included in \struts-2.0.6\lib
   2. Added the three struts tiles jars to my project (plugin, core, api)
   3. Added org.apache.struts2.tiles.StrutsTilesListener to web.xml
   4. Modified struts package to extend tiles-default
   5. Copied my tiles.xml
   6. Copied my jsp files
 
 When I make an HTTPRequest to my  struts action it correctly makes the
 request of the result type tiles but I receive the following error:
 
 08:58:33,459 ERROR BasicTilesContainer:401 - Error rendering tile
 
 I have double checked all the names and file locations and this message
 doesn't give me much to go by!  After reviewing
 http://struts.apache.org/2.x/docs/tiles-plugin.html it appears the tiles
 tag
 names have been changed so I updated them accordingly.  Any clues before I
 jump?
 

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Re: Tiles 2 woes

[Antonio Petrelli]

2007/4/11, [EMAIL PROTECTED] [EMAIL PROTECTED]:
After reviewing

http://struts.apache.org/2.x/docs/tiles-plugin.html it appears the tiles tag
names have been changed so I updated them accordingly.  Any clues before I
jump?


Tiles 2 is a complete rewrite of Struts-Tiles, we tried to clean up
API, taglibs and DTD for Tiles definitions files.
So... on what floor is your cubicle? :-)

Antonio

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RE: Tiles 2 woes

[Hartrich, James CTR USTRANSCOM J6]

Layout.jsp  
%@ taglib prefix=tiles
uri=http://struts.apache.org/tags-tiles; %
tiles:insertAttribute name=bar/

Tiles.xml
definition name=foo template=/Layout.jsp
put name=bar value=/bar.jsp/
/definition

Hope this helps.


-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, April 11, 2007 10:12 AM
To: Struts Users Mailing List
Subject: Tiles 2 woes

I'm trying to migrate a S1 web app to S2.  Most things are working with
the
exception of Tiles.  Here is the list of things I did in case someone
might
detect a glitch;


   1. Had to download commons-digester-1.8.jar because it was not
   included in \struts-2.0.6\lib
   2. Added the three struts tiles jars to my project (plugin, core,
api)
   3. Added org.apache.struts2.tiles.StrutsTilesListener to web.xml
   4. Modified struts package to extend tiles-default
   5. Copied my tiles.xml
   6. Copied my jsp files

When I make an HTTPRequest to my  struts action it correctly makes the
request of the result type tiles but I receive the following error:

08:58:33,459 ERROR BasicTilesContainer:401 - Error rendering tile

I have double checked all the names and file locations and this message
doesn't give me much to go by!  After reviewing
http://struts.apache.org/2.x/docs/tiles-plugin.html it appears the tiles
tag
names have been changed so I updated them accordingly.  Any clues before
I
jump?

-- 
Scott
[EMAIL PROTECTED]

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Re: s:checkbox returns an String[] when is checked!

[cilquirm]

Try declaring a boolean setter in your Action with the checkbox name.

i.e.  

setCheckboxName( boolean val ) { this.checkboxName = val ; } 

and using that instead.

I'm not sure why you're trying to get the value from the
ActionContext.getParameters().  That will return the raw, globbed values of
the parameters, and they by nature are multi-valued, so a String[] is
expected. 
( it's possible for a query string to be someParam=asomeParam=b ).








Felipe Rodrigues wrote:
 
 Hi guys,
 
 I'm using ActionContext.getContext().getParameters().get(checkboxName);
 to get a value from a checkbox in my jsp.
 The problem here is, when its value is false, works fine, I got an String.
 But when my checkbox is checked and I call this same method, I got a
 String[] and as you know, if I cast from String[] to String I got an cast
 exception.
 Does somebody knows why I got this behavior?
 
 Thanks,
 
 Felipe
 

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autocompleter not working on Firefox 1.5 on Linux

[Rohit Dewan]

I have a working autocompleter on Firefox 2.0 on MacOS. The same code does
not work on Firefox 1.5 on Linux.

Any suggestions?

Thanks,
Rohit

Re: autocompleter not working on Firefox 1.5 on Linux

[Musachy Barroso]

Can you give more details on the problem? Any Javascript error? If you set
debug=true on the head tag, does Dojo report any error? I use FF 2 on
Linux and the showcase examples work for me.

regards
musachy

On 4/11/07, Rohit Dewan [EMAIL PROTECTED] wrote:


I have a working autocompleter on Firefox 2.0 on MacOS. The same code does
not work on Firefox 1.5 on Linux.

Any suggestions?

Thanks,
Rohit





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Issue in compiling application in websphere

[Ashish Kulkarni]

Hi
I am getting the following jsp compilation error in websphere 5.1
org.apache.jasper.compiler.ParseException:
/pages/purchasing/contract.jsp(128,61) Attribute system has no value
   at org.apache.jasper.compiler.JspReader.parseAttributeValue(
JspReader.java:599)

This jsp compiles fine in tomcat

This is what i have in my jsp
html:form action=pages/purchase/ContractApprovalAction focus=comment
   html:hidden value=%= sppu0016.getSTEREGFLG() %
property=siteregflg / (This is line 128)
   html:hidden value=%=(String)request.getAttribute(system)%
property=system  /
/html:form

This is how i have defined in struts-config.xml file

form-bean name=ContractApprovalForm
   type=org.apache.struts.validator.DynaValidatorForm
   dynamic=true
   form-property name=data
   type=com.pfizer.maps.file.purchase.SPPU0016 /
   form-property name=prcvar type=java.util.List /
   form-property name=comment type=java.lang.String /
   form-property name=comment1 type=java.lang.String /
   form-property name=system type=java.lang.String /
   form-property name=envName type=java.lang.String /
   form-property name=ttype type=java.lang.String /
   form-property name=reasoncode type=java.lang.String /
   form-property name=reasondesc type=java.lang.String /
   form-property name=reasonCodeValues type=java.util.List /
   form-property name=contractNotes type=java.util.List /
   form-property name=contractLineNotes type=java.util.List /
   form-property name=priceBreaks type=java.util.List /
   /form-bean

Any idea what it might be

Ashish

Re: Tiles 2 woes

[stanlick]

I'm starting to realize this!  I had a nice S1 Tiles application just die
under S2 tiles.  Should the taglib be:

http://struts.apache.org/tags-tiles or http://tiles.apache.org/tags-tiles

Also what supersedes the controllerClass tag?

Scott

Tiles 2 Lifecycycle

[stanlick]

I am discovering slightly different behavior between my application with
Tiles and without.  Consider the following snippet of configuration:

   action name=course_* method={1} class=course
   result name=input type=tilescourse.page/result
   result type=tilescourse.page/result
   /action

Shouldn't returning SUCCESS from my action result in a new Action class
instance and it's dependencies being injected?  My web page is retaining the
values as if the bean in the action class was not renewed.  I don't recall
seeing this behavior before adding struts.  What steps are happening as the
request is passed to the tiles definition?


tiles-definitions

 definition name=standard template=/pages/base.jsp
   put name=title value=Standard Title for base.jsp /
 put name=header value=/pages/header.jsp /
 put name=navigation value=/pages/navigation.jsp /
 put name=body   value=/pages/body.jsp /
 put name=footer value=/pages/footer.jsp /
 /definition

 definition name=course.page extends=standard
   put name=title value=Course /
 put name=body  value=/pages/course.jsp /
 /definition
/tiles-definitions

--
Scott
[EMAIL PROTECTED]

[S2] datetimepicker fields can't be referenced/updated by ID?

[Jon Wilmoth]

I'm using Struts 2.0.7  AjaxTags 1.2-beta3 and I've come to the painful 
realization that AjaxTags no longer is able to update Struts2 datetimepicker 
fields.  The new S2 date fields use a div (example html below) instead of an 
html form input tag.  The issue is that the handler: function(request, 
options) part of AjaxJspTag.UpdateField in ajaxtags.js (also below) can't 
change the value of the div object.  I'm posting this to the AjaxTags forum, 
but thought I'd post here to see if struts 2.0.7 users had experience this 
issue (appears not to be specific to the AjaxTags javascript) and had a 
workaround.

div 
dojoType=dropdowndatepicker id=selectedRangeEnd value=2007-03-31T23:59:59 
name=dojo.selectedRangeEnd inputName=selectedRangeEnd 
displayFormat=MM/dd/ saveFormat=rfc/div 

AjaxTags expects form field not a div tag... 


  handler: function(request, options) {
for (var i=0; ioptions.targets.length  ioptions.items.length; i++) {
  $(options.targets[i]).value = options.items[i][1];
}
  }

Thanks,
Jon

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Re: Tiles 2 Lifecycycle

[Dave Newton]

--- [EMAIL PROTECTED] wrote:
 result type=tilescourse.page/result
 
 Shouldn't returning SUCCESS from my action result in
 a new Action class instance and it's dependencies 
 being injected?

No; it's not a redirect. It's just like you put a JSP
value in for the result.

d.



   

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Re: Tiles 2 woes

[Torsten Römer]

This one works for me:

http://tiles.apache.org/tags-tiles

Torsten


[EMAIL PROTECTED] schrieb:
 I'm starting to realize this!  I had a nice S1 Tiles application just die
 under S2 tiles.  Should the taglib be:
 
 http://struts.apache.org/tags-tiles or http://tiles.apache.org/tags-tiles
 
 Also what supersedes the controllerClass tag?
 
 Scott
 

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Re: S2: Simple way to pass data

[stanlick]

Scott --

The most elegant solution would be to incorporate Tiles and use a controller
(preparer) for this region of the web page.  Tiles allows you to build
comprehensive web pages from reusable parts.

Scott

On 4/11/07, Scott Nesbitt  [EMAIL PROTECTED] wrote:



In my app I have need menu items at the top of every
page that are links do other pages.  I also need a
common date and dropdown selection on most pages.  My
challenge is how to componentize the date/dropdown
selection so it can be re-used on each page, and then
get the data passed to the action class.

I would prefer not to have two ways to get data from
the screen to my action class:

1) pass parameters from rewriting the href link

2) auto-populating the variables when a button in the
form is clicked

I do not know how to have a common way to do this, but
hopefully I have overlooked something simple.

Does anybody have suggestions or pointers?

Thank you,

Scott





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[S2] Iterator and Index

[Minerva CC]

Hi,
 
I want to generate indexed html elements via iterator. In Struts 1, I would do 
it as follows:
 
logic:iterate name=namesForm property=names id=name
html:text name=name property=firstname indexed=true size=30/
html:text name=name property=lastname indexed=true size=30/
/logic:iterate
 
Then Struts 1 will generate the output like this:
 
input type=text name=name[0].firstname size=30 value=
input type=text name=name[0].lastname size=30 value=
 
input type=text name=name[1].firstname size=30 value=
input type=text name=name[1].lastname size=30 value=
... 
 
 
Now,  how can I do the same with Struts 2? I tried s:iterator and 
s:textfield. But, they don't have have equivalent attributes. Is there anyone 
who has an idea how to do it?
 
Thanks,
Willa


   

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Re: struts.action.extension question

[meeboo]

Unfortunately I'm running Tomcat. I did come up with a pretty clean solution
though, what I do is that I link to the CSS /JS/Image files via an absolute
URL, so instead of public/css/design.css I use
http://mydomain.com/public/css/design.css; - good enough for me at the
moment.


cilquirm wrote:
 
 I don't believe this can be cleanly handled with just the web 2.4 spec and
 struts2.
 
 Some container, like Resin, allow for url-patterns to be regexes, which
 would help in this scenario.
 
 
 
 meeboo wrote:
 
 The problem is that I have a lot of URL:s which look like /user/username,
 movie/movieTitle or account/create - and I don't want to forward or
 redirect for each URL since this will slow down my application. Is there
 a way to exclude .css extensions maybe?
 
 
 joey-30 wrote:
 
 keep struts.action.extension default.and create a filter to make sure
 it's before the struts filter.like this:
 filter-mapping
 filter-nameyourfilter/filter-name
 url-patternmovie/*/url-pattern
 /filter-mapping
 filter-mapping
 filter-namestruts2/filter-name
 url-pattern/*/url-pattern
 /filter-mapping
 u can foward or redirect to the url movie.action?movieTitle=* or
 something
 else in your
 filter.
 
 regards
 joey
 On 4/11/07, meeboo [EMAIL PROTECTED] wrote:


 No takers on this?


 meeboo wrote:
 
  Hey all
 
  I have a mapping pattern which looks like this
 
  action name=movie/*
 class=com.bubbleclip.web.struts.action.PlayMovie
 
  param name=movieTitle{1}/param
  result/movie.jsp/result
  /action
 
  The wildcard is for backwards compability since our original
 JSP/Servlet
  web-layer mapped movie titles like
  http:localhost:8080/movie/movieTitle
 
  This works fine if I set struts.action.extension to , this way I
  preserve compatibility since the movie title is the actual action
 name.
  The problem is that S2 will also interpret everything else as being
  actions - even CSS names making the pages not render correctly. Is
 there
 a
  way around this?
 

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Re: [S2] Adding Calendar function to a form.

[cilquirm]

it is possible, if you extend and modify whatever theme you're using.

Then you can put that code wherever you want it to show up right inside the
freemarker template that renders it.
http://struts.apache.org/2.x/docs/extending-themes.html

hth,
-a


Skip Hollowell wrote:
 
 Trying again, due to bad formatting on Nabble...
 I saw cilquirms reply, but I don't think I phrased my problems 
 correctly.  I understand that the tag libraries are very accomodating, 
 but I am at a loss as to how to insert this code.  This little calendar 
 image and the associated href for clickability would need to go 
 somewhere inside the generated code that the tag outputs.  Is that even 
 possible?  I want to have the little calendar icon be next to the field 
 input, so user's can use it instead of typing in a date by hand. 
 
 Hopefully that is a bit more clear on my issues.
 
 Any ideas?
 
 ---
 
 I tried the s:datetimepicker to work on things, but since I am not using 
 AJAX, I believe that is a dead end, no?  There'd be no point in bringing 
 in the ajax theme if I wasn't using AJAX.
 
 So how do I incorporate a standard js calendar routine into a field on 
 my form?
 
 What I want to add is this calendar clickable icon that brings up a date 
 picker:
 pre
  javascript:NewCal('demo1','ddmmm',true,24)  images/cal.gif  
 /pre
 
 Where I want to add it is next to my input box on my form for the 
 datePaid field:
 s:textfield key=p.datePaid  /
 
 I am just missing the concept here on how to plug custom code into the 
 s: tags.  I am trying very hard not to hack this thing to bits with 
 tricks and cheats.
 
 Skip Hollowell
 
 
 
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Re: struts.action.extension question

[cilquirm]

I believe I didn't follow the original issue, then.

I thought that struts2 was swallowing the requests for the css files because
they fit the pattern specified by the filter.
I can't see how making them absolute urls would be any different for the
filter, because when the request is made by the browser, it all looks the
same to the filter.


meeboo wrote:
 
 Unfortunately I'm running Tomcat. I did come up with a pretty clean
 solution though, what I do is that I link to the CSS /JS/Image files via
 an absolute URL, so instead of public/css/design.css I use
 http://mydomain.com/public/css/design.css; - good enough for me at the
 moment.
 
 
 cilquirm wrote:
 
 I don't believe this can be cleanly handled with just the web 2.4 spec
 and struts2.
 
 Some container, like Resin, allow for url-patterns to be regexes, which
 would help in this scenario.
 
 
 
 meeboo wrote:
 
 The problem is that I have a lot of URL:s which look like
 /user/username, movie/movieTitle or account/create - and I don't want to
 forward or redirect for each URL since this will slow down my
 application. Is there a way to exclude .css extensions maybe?
 
 
 joey-30 wrote:
 
 keep struts.action.extension default.and create a filter to make sure
 it's before the struts filter.like this:
 filter-mapping
 filter-nameyourfilter/filter-name
 url-patternmovie/*/url-pattern
 /filter-mapping
 filter-mapping
 filter-namestruts2/filter-name
 url-pattern/*/url-pattern
 /filter-mapping
 u can foward or redirect to the url movie.action?movieTitle=* or
 something
 else in your
 filter.
 
 regards
 joey
 On 4/11/07, meeboo [EMAIL PROTECTED] wrote:


 No takers on this?


 meeboo wrote:
 
  Hey all
 
  I have a mapping pattern which looks like this
 
  action name=movie/*
 class=com.bubbleclip.web.struts.action.PlayMovie
 
  param name=movieTitle{1}/param
  result/movie.jsp/result
  /action
 
  The wildcard is for backwards compability since our original
 JSP/Servlet
  web-layer mapped movie titles like
  http:localhost:8080/movie/movieTitle
 
  This works fine if I set struts.action.extension to , this way I
  preserve compatibility since the movie title is the actual action
 name.
  The problem is that S2 will also interpret everything else as being
  actions - even CSS names making the pages not render correctly. Is
 there
 a
  way around this?
 

 --
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Re: [S2] How to pass a Javascript variable to Struts parameter?

[Minerva CC]

Hi musachy,

Thanks for pointing it out. I forgot what environment I am in now. My last 
project was .NET desktop application.

Anyhow, what I am trying to do is to pick up a id from a table. Then, pass this 
id to an Ajax link as parameter. I used an onClick function to setup a 
javascript variable as id. Then, in the struts part, I have the following lines 

s:url action=parameterlist id=parlistUrl
s:param name=orderid value=%{id} /
/s:url
div id=search_parameters
div style=text-align: right;
s:a theme=ajax notifyTopics=/refreshRefresh/s:a
/div
s:div id=searchParameters theme=ajax href=%{parlistUrl} 
loadingText=Loading... listenTopics=/refresh/
/div

Obviously, this won't work as you already pointed out the tags run on the 
server side.

Is there anyway I can get around it?

Thanks,
Willa

- Original Message 
From: Musachy Barroso [EMAIL PROTECTED]
To: Struts Users Mailing List user@struts.apache.org
Sent: Tuesday, April 10, 2007 2:16:24 PM
Subject: Re: How to pass a Javascript variable to Struts parameter?


Tags are evaluated on the *server* side, javascript runs on the *client*
side. Can you give more details on what you are trying to do?

regards
musachy

On 4/10/07, Minerva CC [EMAIL PROTECTED] wrote:

 Hi,

 I tried to pass a Javascript variable to a struts url tag and I did it as
 follow:

 In the Javascript part:
 var id_ = 10;

 In the struts tag par:
 s:url action=myAction id=myUrl
 s:param name=id value=%{id_} /
 /s:url

 But, it didn' work. Would somebody tell me how to do it?

 Thanks in advance for you help.
 Willa




 
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Re: [S2] How to pass a Javascript variable to Struts parameter?

[Musachy Barroso]

Using the ajax tags you can submit a form on the request, using the formId
attribute (http://struts.apache.org/2.0.6/docs/ajax-tags.html), like:

form id=data 
 //fields here
 // if you need to submit an id, use input type=hidden value=superId
/
/form

s:a theme=ajax formId=data href=%{#url} Submit/s:a

I'm assuming that the mentioned id parameter is something that will change
on the client based on some user selection or something, otherwise you could
build your url using the url tag, and just use it in the href attribute of
the ajax tags.

regards
musachy



On 4/11/07, Minerva CC [EMAIL PROTECTED] wrote:


Hi musachy,

Thanks for pointing it out. I forgot what environment I am in now. My last
project was .NET desktop application.

Anyhow, what I am trying to do is to pick up a id from a table. Then, pass
this id to an Ajax link as parameter. I used an onClick function to setup a
javascript variable as id. Then, in the struts part, I have the following
lines

s:url action=parameterlist id=parlistUrl
s:param name=orderid value=%{id} /
/s:url
div id=search_parameters
div style=text-align: right;
s:a theme=ajax notifyTopics=/refreshRefresh/s:a
/div
s:div id=searchParameters theme=ajax href=%{parlistUrl}
loadingText=Loading... listenTopics=/refresh/
/div

Obviously, this won't work as you already pointed out the tags run on the
server side.

Is there anyway I can get around it?

Thanks,
Willa

- Original Message 
From: Musachy Barroso [EMAIL PROTECTED]
To: Struts Users Mailing List user@struts.apache.org
Sent: Tuesday, April 10, 2007 2:16:24 PM
Subject: Re: How to pass a Javascript variable to Struts parameter?


Tags are evaluated on the *server* side, javascript runs on the *client*
side. Can you give more details on what you are trying to do?

regards
musachy

On 4/10/07, Minerva CC [EMAIL PROTECTED] wrote:

 Hi,

 I tried to pass a Javascript variable to a struts url tag and I did it
as
 follow:

 In the Javascript part:
 var id_ = 10;

 In the struts tag par:
 s:url action=myAction id=myUrl
 s:param name=id value=%{id_} /
 /s:url

 But, it didn' work. Would somebody tell me how to do it?

 Thanks in advance for you help.
 Willa






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 http://tv.yahoo.com/




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Be a PS3 game guru.
Get your game face on with the latest PS3 news and previews at Yahoo!
Games.
http://videogames.yahoo.com/platform?platform=120121





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Re: Tiles 2 woes

[stanlick]

Thanks Torsten --

This is what I finally got to work after snooping around in the jars.  Too
bad the online documentation shows the wrong URI!  That was my problem.

Scott

On 4/11/07, Torsten Römer [EMAIL PROTECTED] wrote:


This one works for me:

http://tiles.apache.org/tags-tiles

Torsten


[EMAIL PROTECTED] schrieb:
 I'm starting to realize this!  I had a nice S1 Tiles application just
die
 under S2 tiles.  Should the taglib be:

 http://struts.apache.org/tags-tiles or
http://tiles.apache.org/tags-tiles

 Also what supersedes the controllerClass tag?

 Scott


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[EMAIL PROTECTED]

Re: Tiles 2 Lifecycycle

[stanlick]

So is there a way to redirect to a tile definition?



On 4/11/07, Dave Newton [EMAIL PROTECTED] wrote:


--- [EMAIL PROTECTED] wrote:
 result type=tilescourse.page/result

 Shouldn't returning SUCCESS from my action result in
 a new Action class instance and it's dependencies
 being injected?

No; it's not a redirect. It's just like you put a JSP
value in for the result.

d.






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Can labelValueBean be used in S2 select

[McKinley, Kevin]

I am converting a Struts1 page to Struts2. Can I reuse the
labelValueBeans used in the optionsCollection tag in the S2 select tag
or must I convert my list to a map?

I tried  using the labelValueBean in S2 but got the error: The requested
list key 'countryInfoList' could not be resolved as a
collection/array/map/enumeration/iterator type.

 

 

 

Thanks,

Any help will be appreciated



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Eclipse WTP / Struts 2 - Not working!!

[Manickam-Periaswamy . Vignesh]

Hi all

This problem has been driving me crazy and I know that it should be a 
simple problem. I have already posted this in this mailing list, but a 
simply configuration issue is stopping my development work!! Please help.

There is a reason why I post this in the struts mailing list because a 
non-struts web application works fine with Eclipse WTP.

I have written the simplest struts-enabled HelloWorld application. It 
works fine if I deploy it directly to the Tomcat server. But I get a 404 
error while configuring it with Eclipse WTP.

Below is my configuration:
Java - 1.4.2_13
Tomcat 5.5.23 with Java 1.4 compatible jars
Struts 2.0.6 with Java 1.4 compatible jars
Eclipse WTP 3.2.2

I created a new dynamic web project with Tomcat 5.5 as runtime, test 
as context root and WebContent as Content Directory. I copied the 
struts jars to the WebContent/WEB-INF/lib folder. The jsp files are 
placed in WebContent/WEB-INF/jsp folder.

The following is my folder structure:
+ WebContent
- + WEB-INF
   - + classes
  - struts.xml
   - + jsp
   - + lib
   - + src
   - web.xml

Following are my codes:

web.xml

?xml version=1.0 encoding=UTF-8?
web-app id=WebApp_9 version=2.4 
xmlns=http://java.sun.com/xml/ns/j2ee; 
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; 
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee 
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;

display-nametest/display-name
 
filter
filter-namestruts2/filter-name
filter-classorg.apache.struts2.dispatcher.FilterDispatcher/
filter-class
/filter
 
filter-mapping
filter-namestruts2/filter-name
url-pattern/*/url-pattern
/filter-mapping
 
/web-app

struts.xml

!DOCTYPE struts PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 2.0//EN
http://struts.apache.org/dtds/struts-2.0.dtd;

struts
!-- Configuration for the default package. --
package name=default extends=struts-default
action name=HelloWorld class=gov.epa.r5sis.HelloWorld

result/WEB-INF/jsp/HelloWorld.jsp/result
/action
 
/package
/struts

HelloWorld.java

package gov.epa.r5sis;
import com.opensymphony.xwork2.ActionSupport;
public class HelloWorld extends ActionSupport {

private static final long serialVersionUID = 1L;
public static final String MESSAGE = Hello World! Struts is up 
and running ...;

public String execute() throws Exception {
setMessage(MESSAGE);
return SUCCESS;
}

private String message;

public void setMessage(String message){
this.message = message;
}

public String getMessage() {
return message;
}
}

HelloWorld.jsp

%@ page contentType=text/html; charset=iso-8859-1 language=java 
import=java.sql.* errorPage= %
%@ taglib prefix=s uri=/struts-tags %

!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN 
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd;
html xmlns=http://www.w3.org/1999/xhtml;
head
meta http-equiv=Content-Type content=text/html; charset=iso-8859-1 /
 titleHello World!/title
/head

body
h2s:property value=message //h2

/body
/html

When I run the application by using run on server option, the tomcat 
server starts without a problem and opens the url http://localhost
:8080/test/ in the browser. http://localhost
:8080/test/HelloWorld.action gives a 404 error. But the same application 
deployed directly in Tomcat, works fine!!

Please help.

Thanks
Vignesh Manickam Periaswamy
Web Application Developer Intern, Information Management Section
WPTD,   EPA Region 5 312-886-0887
email: [EMAIL PROTECTED]

Re: Eclipse WTP / Struts 2 - Not working!!

[Adam Ruggles]

Did you publish your project before starting tomcat through eclipse?

[EMAIL PROTECTED] wrote:

Hi all

This problem has been driving me crazy and I know that it should be a 
simple problem. I have already posted this in this mailing list, but a 
simply configuration issue is stopping my development work!! Please help.


There is a reason why I post this in the struts mailing list because a 
non-struts web application works fine with Eclipse WTP.


I have written the simplest struts-enabled HelloWorld application. It 
works fine if I deploy it directly to the Tomcat server. But I get a 404 
error while configuring it with Eclipse WTP.


Below is my configuration:
Java - 1.4.2_13
Tomcat 5.5.23 with Java 1.4 compatible jars
Struts 2.0.6 with Java 1.4 compatible jars
Eclipse WTP 3.2.2

I created a new dynamic web project with Tomcat 5.5 as runtime, test 
as context root and WebContent as Content Directory. I copied the 
struts jars to the WebContent/WEB-INF/lib folder. The jsp files are 
placed in WebContent/WEB-INF/jsp folder.


The following is my folder structure:
+ WebContent
- + WEB-INF
   - + classes
  - struts.xml
   - + jsp
   - + lib
   - + src
   - web.xml

Following are my codes:

web.xml

?xml version=1.0 encoding=UTF-8?
web-app id=WebApp_9 version=2.4 
xmlns=http://java.sun.com/xml/ns/j2ee; 
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; 
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee 
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;


display-nametest/display-name
 
filter

filter-namestruts2/filter-name
filter-classorg.apache.struts2.dispatcher.FilterDispatcher/
filter-class
/filter
 
filter-mapping

filter-namestruts2/filter-name
url-pattern/*/url-pattern
/filter-mapping
 
/web-app


struts.xml

!DOCTYPE struts PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 2.0//EN
http://struts.apache.org/dtds/struts-2.0.dtd;

struts
!-- Configuration for the default package. --
package name=default extends=struts-default
action name=HelloWorld class=gov.epa.r5sis.HelloWorld
  
result/WEB-INF/jsp/HelloWorld.jsp/result

/action
 
/package

/struts

HelloWorld.java

package gov.epa.r5sis;
import com.opensymphony.xwork2.ActionSupport;
public class HelloWorld extends ActionSupport {

private static final long serialVersionUID = 1L;
public static final String MESSAGE = Hello World! Struts is up 
and running ...;


public String execute() throws Exception {
setMessage(MESSAGE);
return SUCCESS;
}

private String message;

public void setMessage(String message){
this.message = message;
}

public String getMessage() {
return message;
}
}

HelloWorld.jsp

%@ page contentType=text/html; charset=iso-8859-1 language=java 
import=java.sql.* errorPage= %

%@ taglib prefix=s uri=/struts-tags %

!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN 
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd;

html xmlns=http://www.w3.org/1999/xhtml;
head
meta http-equiv=Content-Type content=text/html; charset=iso-8859-1 /
 titleHello World!/title
/head

body
h2s:property value=message //h2

/body
/html

When I run the application by using run on server option, the tomcat 
server starts without a problem and opens the url http://localhost

:8080/test/ in the browser. http://localhost
:8080/test/HelloWorld.action gives a 404 error. But the same application 
deployed directly in Tomcat, works fine!!


Please help.

Thanks
Vignesh Manickam Periaswamy
Web Application Developer Intern, Information Management Section
WPTD,   EPA Region 5 312-886-0887
email: [EMAIL PROTECTED]


  

Re: Eclipse WTP / Struts 2 - Not working!!

[Manickam-Periaswamy . Vignesh]

Sorry, I do not understand what you mean by publishing project.

Vignesh Manickam Periaswamy
Web Application Developer Intern, Information Management Section
WPTD,   EPA Region 5 312-886-0887
email: [EMAIL PROTECTED]





Adam Ruggles [EMAIL PROTECTED] 
04/11/2007 04:35 PM
Please respond to
Struts Users Mailing List user@struts.apache.org



To
Struts Users Mailing List user@struts.apache.org
cc





Subject
Re: Eclipse WTP / Struts 2 - Not working!!



Did you publish your project before starting tomcat through eclipse?

[EMAIL PROTECTED] wrote:
 Hi all

 This problem has been driving me crazy and I know that it should be a 
 simple problem. I have already posted this in this mailing list, but a 
 simply configuration issue is stopping my development work!! Please 
help.

 There is a reason why I post this in the struts mailing list because a 
 non-struts web application works fine with Eclipse WTP.

 I have written the simplest struts-enabled HelloWorld application. It 
 works fine if I deploy it directly to the Tomcat server. But I get a 404 

 error while configuring it with Eclipse WTP.

 Below is my configuration:
 Java - 1.4.2_13
 Tomcat 5.5.23 with Java 1.4 compatible jars
 Struts 2.0.6 with Java 1.4 compatible jars
 Eclipse WTP 3.2.2

 I created a new dynamic web project with Tomcat 5.5 as runtime, test 

 as context root and WebContent as Content Directory. I copied the 
 struts jars to the WebContent/WEB-INF/lib folder. The jsp files are 
 placed in WebContent/WEB-INF/jsp folder.

 The following is my folder structure:
 + WebContent
 - + WEB-INF
- + classes
   - struts.xml
- + jsp
- + lib
- + src
- web.xml

 Following are my codes:

 web.xml

 ?xml version=1.0 encoding=UTF-8?
 web-app id=WebApp_9 version=2.4 
 xmlns=http://java.sun.com/xml/ns/j2ee; 
 xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; 
 xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee 
 http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;

 display-nametest/display-name
 
 filter
 filter-namestruts2/filter-name
 filter-classorg.apache.struts2.dispatcher.FilterDispatcher/
 filter-class
 /filter
 
 filter-mapping
 filter-namestruts2/filter-name
 url-pattern/*/url-pattern
 /filter-mapping
 
 /web-app

 struts.xml

 !DOCTYPE struts PUBLIC
 -//Apache Software Foundation//DTD Struts Configuration 2.0//EN
 http://struts.apache.org/dtds/struts-2.0.dtd;

 struts
 !-- Configuration for the default package. --
 package name=default extends=struts-default
 action name=HelloWorld 
class=gov.epa.r5sis.HelloWorld
 
 result/WEB-INF/jsp/HelloWorld.jsp/result
 /action
 
 /package
 /struts

 HelloWorld.java

 package gov.epa.r5sis;
 import com.opensymphony.xwork2.ActionSupport;
 public class HelloWorld extends ActionSupport {

 private static final long serialVersionUID = 1L;
 public static final String MESSAGE = Hello World! Struts is up 
 and running ...;

 public String execute() throws Exception {
 setMessage(MESSAGE);
 return SUCCESS;
 }

 private String message;

 public void setMessage(String message){
 this.message = message;
 }

 public String getMessage() {
 return message;
 }
 }

 HelloWorld.jsp

 %@ page contentType=text/html; charset=iso-8859-1 language=java 
 import=java.sql.* errorPage= %
 %@ taglib prefix=s uri=/struts-tags %

 !DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN 
 http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd;
 html xmlns=http://www.w3.org/1999/xhtml;
 head
 meta http-equiv=Content-Type content=text/html; charset=iso-8859-1 
/
  titleHello World!/title
 /head

 body
 h2s:property value=message //h2

 /body
 /html

 When I run the application by using run on server option, the tomcat 
 server starts without a problem and opens the url http://localhost
 :8080/test/ in the browser. http://localhost
 :8080/test/HelloWorld.action gives a 404 error. But the same 
application 
 deployed directly in Tomcat, works fine!!

 Please help.

 Thanks
 Vignesh Manickam Periaswamy
 Web Application Developer Intern, Information Management Section
 WPTD,   EPA Region 5 312-886-0887
 email: [EMAIL PROTECTED]


 

[OT] Re: Eclipse WTP / Struts 2 - Not working!!

[Dave Newton]

--- [EMAIL PROTECTED] wrote:
 Sorry, I do not understand what you mean by
 publishing project.

Did you add a project deployment for the Struts app
and deploy it? In other words, did you configur things
such that Eclipse/WTP knows things about your app,
where you're deploying it to etc.?

d.



   

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Re: THEMES AND TEMPLATES

[Laurie Harper]

Juan Espinosa wrote:

Hi is there any theme repository ??? I want to change my theme, like putting
the field errors in red, in the right of the component (field) who cause the
error...


I'm not sure what you mean by a theme repository, but documentation on 
customizing Struts 2 themes and templates is here:


http://struts.apache.org/2.x/docs/themes-and-templates.html

For simple tweaks like changing colours, you can use plain ol' CSS. For 
more extensive changes, you'll want a customized theme.


L.


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Re: S2 Action Validation

[Laurie Harper]

I think labelPosition will only affect the field label, not the error 
message placement. You'll probably have to go with customizing the theme 
for that.


L.

[EMAIL PROTECTED] wrote:

I can't get labelposition or requiredposition to do anything!
top/bottom/right/left/*random* -- I tried them all.

On 4/10/07, Dave Newton [EMAIL PROTECTED] wrote:


--- [EMAIL PROTECTED] wrote:
 addFieldError(course.text...
 I really do not like placing a jsp field
 name name in Java source code, but I could
 not find another way to correlate the
 message to the field.

No, I think that's how it works. Technically
you already have the field name in the java
code since you're using a Java object. I'm
not really sure what the alternatices would be.

 is there an easy way to get the messages to
 appear to the right of the field as opposed
 to the top?

There's a labelposition parameter but I don't recall
what the options are; I think if you want any major
changes you'd have to modify the theme.

A general comment (not directed specifically at you):
my view is that the default themes and templates are
intended to serve as a launching point: they cover
simple use cases, but if your pages have a specific
layout then extension, modification, and/or creation
of existing or new templates is almost certain to be
required.

 And lastly, can I specify the color I would
 like the messages to be.

CSS-ily, errorMessage class.

d.





 


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Re: S2 Action Validation

[Dave Newton]

--- Laurie Harper [EMAIL PROTECTED] wrote:
 I think labelPosition will only affect the field
 label, not the error message placement. 

D'oh, yeah, that's right; my bad.

d.



   

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RE: struts.action.extension question

[Fogleson, Allen]

Are you fronting with Apache? What we normally do if we are fronting with 
apache is serve all the static content from there (of course) so it never gets 
to the app server to cause this kind of confusion there. A simple JkUnmount 
/movie/*.css workerName will do it for Apache-Tomcat (or Apache-jboss for that 
matter)
 
Al
 
Unfortunately I'm running Tomcat. I did come up with a pretty clean solution
though, what I do is that I link to the CSS /JS/Image files via an absolute
URL, so instead of public/css/design.css I use
http://mydomain.com/public/css/design.css; - good enough for me at the
moment.


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RE: struts.action.extension question

[Fogleson, Allen]

Hmm Yes... What is the problem then? I don't think I understand it now either.
 
Al
 
I believe I didn't follow the original issue, then.

I thought that struts2 was swallowing the requests for the css files because
they fit the pattern specified by the filter.
I can't see how making them absolute urls would be any different for the
filter, because when the request is made by the browser, it all looks the
same to the filter.



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How to desing?

[Mansour]

Hello Every one:
I have been working on a small application for few days. Just to learn 
by doing, how Struts 2 works, and how to design applications for struts 
2. My little app is a small billing system to store invoices for 
accounts. Each Service (object) belongs to an Invoice which belongs to 
an Account. The application retrieves this info from the DB for display 
or update.


Now my question is, how do I design this app? do I create many actions 
and many views ? what about the business logic ?  If I create a class 
called Accout that populate the account info from the DB and 
encapsulated all the functionality  in it, then I can not pass it to the 
view, since it has the DB connection. So, I created another class called 
AccountBean which holds only the data that I need to view. What If I 
want to update the account?  The first idea that came to my head is to 
pass back the AccountBean to Account, where it will be populated again 
with the values and a new DB connection will be created ... but it 
doesn't really sound very cool.


Someone have pointed to me in a previous post to use ModelDriven ! This 
will just make the learning curve steeper. On the other hand, I couldn't 
find any documentation for this approach. Is there a tutorial about how 
to design app that will work with struts? I assumed (since its purpose 
is to separate the business Logic form the Presentation) that I design 
the app as if it was for any thing else ( desktop app) so I have the 
three mentioned classes (Account , Invoice, Service) plus some support 
classes (DataBaseAdapter )  that is not related to struts classes 
either. And I don't know if that's right.


thanks in Advance.






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Re: R: Array of Bean and optionsCollection (up)

[Laurie Harper]

Marcello Savino wrote:

At first sight, u miss the name of the collection in 
html:optionsCollection property=aBean value=code
label=descr/

Do you mean i have to specify the attribute name=aBeaninstead of
property=aBean ?


You only need to specify the 'name' attribute if you want to specify a 
bean other than the form bean. Assuming the data you want to reference 
is in the form bean, as in your case, you only need to specify the 
'property' attribute.



second u forgot the dot in myBeanCode , it's myBean.code , Struts will

do myBean.getCode().
myBeanCode is only a name for the current bean in the select tag


The 'property' attribute on the select tag should name a property in 
your form bean. That tells Struts where to store/retrieve the associated 
value (current selection).



third : your form property aBean is an array  u use a select ( which

a single property)
Do you mean i have to specify the attribute name=aBeaninstead of
property=aBean ?


You need *two* properties on your form bean: one to hold the list of 
options, which you have (the 'aBean' property); and one to hold the 
value that's actually selected. The html:select tag's 'property' 
attribute should reference the second one:


public class MyForm extends ActionForm {
private myBean[] arrayOfMyBean;
private String selectedValue;

public myBean[] getABean() {return arrayOfMyBean;}
public String getSelectedValue() {return selectedValue;}
public String setSelectedValue(String val) {
selectedValue = val;}
}

html:select property=selectedValue 
html:optionsCollection property=aBean
value=code label=descr/
/html:select

L.


Thanks for your attention



2007/4/11, Marcello Savino [EMAIL PROTECTED]:

Please excuse me but i try again ... (hope will never die)

Hi all, i've the following problem using the tag 
html:optionsCollection, the jsp give the following error:

org.apache.jasper.JasperException: No bean specified

Let's say this is my code (actionForm, jsp, bean class)

public class MyForm extends ActionForm {
private myBean[] arrayOfMyBean;
public void reset(ActionMapping mapping, HttpServletRequest 
request){

arrayOfMyBean=someClass.getMyBeanArray();
request.setAttribute(aBean, arrayOfMyBean);
super.reset( mapping,  request);
}
public myBean[] getABean(return arrayOfMyBean); // i forgot 
this on my previous post, not on my code!

}
__

The jsp:

%@ taglib uri=/WEB-INF/struts-html.tld prefix=html % html:xhtml



/ html:html locale=true body html:form action=/MyAction
html:select property=myBeanCode 
html:optionsCollection property=aBean value=code
label=descr/
/html:select
/html:form
/body
/html:html


myBean Class:

public class myBean implements java.io.Serializable{
private Integer code;
private String descr;

public Integer getCode(){return code;}
public String getDescr(){return descr;}

public void setCode(Integer val){ code=val;}
public void setDescr(String val){ descr=val;} }

_


Could anyone help me?
Any help will be greatly appreciated.
Thanks in advance
Marcello

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Re: [OT] [JAVA] Iterate a collection and modify

[Laurie Harper]

First, this list is for Struts issues, not a general Java programming 
help. That said, here's a quick response:


Modifying an Iterator while iterating it is not guaranteed to work. It 
depends on the specific Iterator implementation. This is clearly 
documented in the Javadoc for the Collections APIs, so read those to 
find out if what you are doing is safe.


The general solution would be to take a copy of the iterator, iterate 
the copy and modify the original (or vica versa).


L.

temp temp wrote:

How can I  iterate  a collection  and modify at the same time ?
  Example
  public static Collection  getAncestors(
  Entity aEntity, Object aContext ){
 Collection vAncestors=new ArrayList();
  IDocument vDocument= findDocumentByName(
  aEntity.getSuper(),  aContext);
 vAncestors.add(vDocument);
  for(
  Iterator  i=vAncestors.iterator();
  i.hasNext(); 
  ){
  getAncestors(vAncestors,  
  (IDocument)i.next(), aContext);
  } 
  return vAncestors;

  }

   public static void  getAncestors(
   Collection aAncestors, 
   IDocument   aDocument , 
   Object aContext){

 Entity  vEntity=(Entity)aDocument.get();
 if(vEntity.getSuper()!=null){
   IDocument vDocument=findDocumentByName(
  vEntity.getSuper(),  
  aContext);

   aAncestors.add(vDocument);
  } 
  }
   Thanks 
  Miro

   
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Re: S2 s:text Currency Format

[Laurie Harper]

Dave's point was that what you're using didn't match the example, which 
he also provided. See my response to your other post for more explanation.


L.

Harring Figueiredo wrote:

Dave:

Thank you for the email.

That was exactly what I wrote.
s:text name=currency
 s:param name=amount value=amount/
/s:text

It the value does no appear at all.
If there any way we can have output for TLD to see what goes on?

Thank you again for the response.

Harring

On 4/10/07, Dave Newton [EMAIL PROTECTED] wrote:


--- Harring Figueiredo [EMAIL PROTECTED] wrote:
 How can I format a number with the currency format?

 I have taken a look at
 http://struts.apache.org/2.x/docs/text.html and
 still cannot figure out the correct syntax.

Is

s:text name=format.money
  s:param name=value value=myMoneyValue/
/s:text

where

format.money={0,number,currency}

Not the correct syntax?

I ask because it doesn't seem like it's what you're
using:

 I tried this and it does not work.
 s:text
   s:param name=amount value=amount/
 /s:text

d.





 


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Re: I am getting an error : java.lang.NoSuchMethodError: org.apache.commons.fileupload.FileUpload.setSizeMax(I)V

[Laurie Harper]

What version of Struts are you using? What version of Commons 
FileUpload? Did you try using the version of FileUpload that ships with 
your version of Struts?


Upgrading libraries to the latest version is never guaranteed to work, 
since they may not be binary-compatible with the version Struts was 
compiled against.


L.

dshivhare wrote:

Hello All,

I want to use struts dynamic form feature. 
There is form which has an upload file field. I am having the following

settings in struts config file

 form-bean name=uploadItemForm
type=org.apache.struts.validator.DynaValidatorForm

form-property name=newItem
type=org.apache.struts.upload.FormFile /

 /form-bean

action path=/uploadItem 
   
type=net.anet.projects.UserMgmt.controller.UploadItemAction

name=uploadItemForm

 forward name=forwardPage
path=/projects/UserMgmt/web/CPanelListBucketItem.jsp  
contextRelative=true /


 forward name=invalidSession
path=/LoginUser.anet?showInvalid=true contextRelative=true/

/action


the jsp file contains the following form settings

html:form action=uploadItem.anet
enctype=multipart/form-data

Select file: html:file property=newItem/

html:submit value=Drop into bucket/

/html:form

code in UploadItemAction is:

 public class UploadItemAction extends Action{

  public ActionForward execute(ActionMapping mapping,
ActionForm form, HttpServletRequest request, 
HttpServletResponse response) throws Exception{



System.out.println(Upload Item);

 HttpSession session =
request.getSession();
 String validSession
=(String)session.getAttribute(validLoginSession);
 AtUsers
currentUser=GlobalEnv.getCurrentSessionUser(session);

 boolean isSuperAdmin =
UserMgmtAPI.isApptilityAdmin(currentUser.getRoles());


if(validSession==null||validSession.equals(false)){
  
return (mapping.findForward(invalidSession));

 }

   if(!isSuperAdmin){
  
return (mapping.findForward(accessVoilation));

   }

  DynaValidatorForm
uploadItemForm=(DynaValidatorForm)form;
  
  FormFile

newItem=(FormFile)uploadItemForm.get(newItem);
   
 
System.out.println(newItem.getFileName().toString());
  
  AWSAuthConnection s3Conn=
(AWSAuthConnection) 
   
request.getSession().getAttribute(S3_CONN);


   S3Object s3Object = new
S3Object();

   return
mapping.findForward(forwardPage);

   }
 }

upon clicking the submit button in jsp I am getting the following error:

   java.lang.NoSuchMethodError:
org.apache.commons.fileupload.FileUpload.setSizeMax(I)V

 
I have searched various mailing list and as suggeste by most of them,

downloaded the latest version of org.apache.commons.fileupload.jar

also tried deleting the previous version of
org.apache.commons.fileupload.jar from tomcat and classpath,

but the error is still there. Am I missing something?





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Re: [S2] s:text help on formatting output

[Laurie Harper]

Harring Figueiredo wrote:

Folks:

It is clear that I MUST be doing something wrong, but I have tried all the
options with the s:text to format a number.

Here is what I have tried:
lis:text name=currencys:param name=money
value=%{#session.Account.balance}//s:text/li
lis:text name=format.moneys:param name=money
value=%{#session.Account.balance}//s:text/li
lis:text name=currencys:param name=money value=122.
//s:text/li
lis:text name=format.moneys:param name=money value=122.
//s:text/li
lis:text name=currencys:param value=122.//s:text/li
lis:text name=currencys:param value='122.'//s:text/li
lis:text name=currencys:param name=money .1 
/s:param

/s:text/li
lis:text name=currencys:param .1 /s:param
/s:text/li
lis:property value=%{#session.Account.balance}//li


And Here is the Corresponding output on the page:
currency
format.money
currency
format.money
currency
currency
currency
currency
1003.9

What in the world ami I missing?  ( I am wither misreading the example, or
it is clearly not correct. I hope it is the former)

I followed the example on this page:
http://struts.apache.org/2.x/docs/text.html

Other example

s:text name=format.moneys:param name=value
value=myMoneyValue//s:text

where

format.money={0,number,currency}


Thank you in advance for any input.

hf



None of your attempts actually follows the example, though; you're using 
s:param name=money ... instead of s:param name=value ...


Try this:

s:text name=format.money
s:param name=value
value=%{#session.Account.balance}/
/s:text

From your sample output it looks like you haven't set up the 
format.money or currency resource strings, either, which you will need 
to do.


L.


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Re: [S2] Iterator and Index

[Laurie Harper]

Minerva CC wrote:

Hi,
 
I want to generate indexed html elements via iterator. In Struts 1, I would do it as follows:
 
logic:iterate name=namesForm property=names id=name

html:text name=name property=firstname indexed=true size=30/
html:text name=name property=lastname indexed=true size=30/
/logic:iterate
 
Then Struts 1 will generate the output like this:
 
input type=text name=name[0].firstname size=30 value=

input type=text name=name[0].lastname size=30 value=
 
input type=text name=name[1].firstname size=30 value=

input type=text name=name[1].lastname size=30 value=
 
 
 
Now,  how can I do the same with Struts 2? I tried s:iterator and s:textfield. But, they don't have have equivalent attributes. Is there anyone who has an idea how to do it?


What did you try? s:iterator and s:textfield seem like the right pair of 
tags to use. I think Struts 2 will take care of the property indexing 
for you automatically (could be wrong on that though).


L.


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Re: How to use datetimepicker localization

[Laurie Harper]

Ibrahim Sayed wrote:

Hi,

I use struts 2 blank war to use the struts tags tag library , and I use it
but the calendar of datetimepicker  shown in English language , I want to
use another local ar , I try to extract the struts2-core-2.0.6.jar  file
and see the dojo files
org\apache\struts2\static\dojo\src\i18n\calendar\nls\en\gregorian.js and
change the values of the months and days even for the en and repackage it as
a jar and check , no changes I found , Thanks to help me in add my local,


Unfortunately I don't think Dojo supports localization. However, if you 
modified the Javascript source directly, your changes should show up. 
Perhaps you didn't re-package the JAR file correctly, or didn't replace 
 the original jar with your repackaged one?


L.


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Re: Struts Submission

[Laurie Harper]

Chetan Pandey wrote:

Hi All:

I have a list of Checkboxes with UserIDs.

User checks a few number of Check-boxes and then clicks 'SUBMIT'.

All Checked Items received are then added to a DB - which happens in a
fraction of a Second.

However, all of the UserIds are also sent an Email which takes a very long
Time.

Therefore, the User is forced to wait.

Is their a WAY I can only do the DBInsertion on click of Submit Button and
do email Sending in the back-ground whilst the User stares at a JSP saying:

All Users selected have been registered.

Currently Email Transmission is being processed. Pls WAIT and donot click
the BACK BUTTON.

I don't see how using regular Struts 1.2 I can fwd to a page but do work in
the Background.

Any Ideas or Improvements to this Idea.


First, I would suggest that you make the sending of emails an 
asynchronous process, and don't ask the user to wait for it to complete. 
Just put the emails in a delivery queue and use a separate daemon thread 
to monitor the queue and deliver the email in the background.


If you really need to make the user wait until the emails have been 
sent, you can do that. You'll still need to launch a separate thread to 
do the work so the main thread can return a 'please wait...' response 
straight away.


There's relevant documentation on the wiki here:

http://wiki.apache.org/struts/StrutsPleaseWait

L.


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Re: How to desing?

[Mansour]

Mansour wrote:

Hello Every one:
I have been working on a small application for few days. Just to learn 
by doing, how Struts 2 works, and how to design applications for 
struts 2. My little app is a small billing system to store invoices 
for accounts. Each Service (object) belongs to an Invoice which 
belongs to an Account. The application retrieves this info from the DB 
for display or update.


Now my question is, how do I design this app? do I create many actions 
and many views ? what about the business logic ?  If I create a class 
called Accout that populate the account info from the DB and 
encapsulated all the functionality  in it, then I can not pass it to 
the view, since it has the DB connection. So, I created another class 
called AccountBean which holds only the data that I need to view. What 
If I want to update the account?  The first idea that came to my head 
is to pass back the AccountBean to Account, where it will be populated 
again with the values and a new DB connection will be created ... but 
it doesn't really sound very cool.


Someone have pointed to me in a previous post to use ModelDriven ! 
This will just make the learning curve steeper. On the other hand, I 
couldn't find any documentation for this approach. Is there a tutorial 
about how to design app that will work with struts? I assumed (since 
its purpose is to separate the business Logic form the Presentation) 
that I design the app as if it was for any thing else ( desktop app) 
so I have the three mentioned classes (Account , Invoice, Service) 
plus some support classes (DataBaseAdapter )  that is not related to 
struts classes either. And I don't know if that's right.


thanks in Advance.




OK I haven' get any response which means I don't have enough details.
I have 3 classes Account.java,  Invoice and Service. I need to be able 
to retrieve account and add Invoice or Service and update them as well. 
I dont want to send the whole Account object to the webpage. So I put it 
in AccountBean, and set it through the GetAccountAction. Now, If I need 
to add an Invoice to this object, I need the Account object back. So do 
I pass the whole AccountBean back to the original Account object to 
perform this functionality ?







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Re: [S2] Iterator and Index

[Minerva CC]

Since there are no indexed and property attributes for the s:textfield 
tag. So, I tried this:

s:iterator value=names id=name
s:textfield id=name name=firstname label=First Name
s:textfield id=name name=lastname label=Last Name/
/s:iterator

Then, Struts 2 generated this:

tr
td class=tdLabellabel for=name class=labelFirst Name:/label/td
td
input type=text name=firstname  value=Campbell id=name/
/td
/tr
tr
td class=tdLabellabel for=name class=labelLast Name:/label/td
td
input type=text name=lastname value= id=name/
/td
/tr

Thanks,
Willa
- Original Message 
From: Laurie Harper [EMAIL PROTECTED]
To: user@struts.apache.org
Sent: Wednesday, April 11, 2007 3:35:15 PM
Subject: Re: [S2] Iterator and Index


Minerva CC wrote:
 Hi,
  
 I want to generate indexed html elements via iterator. In Struts 1, I would 
 do it as follows:
  
 logic:iterate name=namesForm property=names id=name
 html:text name=name property=firstname indexed=true size=30/
 html:text name=name property=lastname indexed=true size=30/
 /logic:iterate
  
 Then Struts 1 will generate the output like this:
  
 input type=text name=name[0].firstname size=30 value=
 input type=text name=name[0].lastname size=30 value=
  
 input type=text name=name[1].firstname size=30 value=
 input type=text name=name[1].lastname size=30 value=
  
  
  
 Now,  how can I do the same with Struts 2? I tried s:iterator and 
 s:textfield. But, they don't have have equivalent attributes. Is there 
 anyone who has an idea how to do it?

What did you try? s:iterator and s:textfield seem like the right pair of 
tags to use. I think Struts 2 will take care of the property indexing 
for you automatically (could be wrong on that though).

L.


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Re: [S2] s:text help on formatting output

[Harring Figueiredo]

Hi Laurie,

Thanks for the response. I tried what you suggested, and actually did not
get  a value back (empty). Where should I  set the resource string? (I
thought it was _smart_ enough to get from the Locale.

Thank you.

On 4/11/07, Laurie Harper [EMAIL PROTECTED] wrote:


Harring Figueiredo wrote:
 Folks:

 It is clear that I MUST be doing something wrong, but I have tried all
the
 options with the s:text to format a number.

 Here is what I have tried:
 lis:text name=currencys:param name=money
 value=%{#session.Account.balance}//s:text/li
 lis:text name=format.moneys:param name=money
 value=%{#session.Account.balance}//s:text/li
 lis:text name=currencys:param name=money value=122.
 //s:text/li
 lis:text name=format.moneys:param name=money value=122.
 //s:text/li
 lis:text name=currencys:param value=122.//s:text/li
 lis:text name=currencys:param value='122.'//s:text/li
 lis:text name=currencys:param name=money .1
 /s:param
 /s:text/li
 lis:text name=currencys:param .1 /s:param
 /s:text/li
 lis:property value=%{#session.Account.balance}//li


 And Here is the Corresponding output on the page:
 currency
 format.money
 currency
 format.money
 currency
 currency
 currency
 currency
 1003.9

 What in the world ami I missing?  ( I am wither misreading the example,
or
 it is clearly not correct. I hope it is the former)

 I followed the example on this page:
 http://struts.apache.org/2.x/docs/text.html

 Other example

 s:text name=format.moneys:param name=value
 value=myMoneyValue//s:text

 where

 format.money={0,number,currency}


 Thank you in advance for any input.

 hf


None of your attempts actually follows the example, though; you're using
s:param name=money ... instead of s:param name=value ...

Try this:

 s:text name=format.money
 s:param name=value
 value=%{#session.Account.balance}/
 /s:text

From your sample output it looks like you haven't set up the
format.money or currency resource strings, either, which you will need
to do.

L.


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Sincerely,

Harring Figueiredo
Sr. Software Engineer
Email: [EMAIL PROTECTED]
Telephone: 941-256-0600

We never become truly spiritual by sitting down and wishing to become so.
You must undertake something so great that you cannot accomplish it
unaided.

Re: [S2] s:text help on formatting output

[Harring Figueiredo]

Another thing is that your example, according to the example provided on the
web site, is not correct either.

 s:text name=format.money
s:param name=value
value=%{#session.Account.balance}/
/s:text

format.money should actually be one of the values { 0, number, currency },
at least that is what it says on the documentation page.

I wish someone from the Struts team would give a better example on this.

Thank you to all that have replied and will still reply.   Solution NOT yet
found.

Harring


On 4/11/07, Harring Figueiredo [EMAIL PROTECTED] wrote:



Hi Laurie,

Thanks for the response. I tried what you suggested, and actually did not
get  a value back (empty). Where should I  set the resource string? (I
thought it was _smart_ enough to get from the Locale.

Thank you.

On 4/11/07, Laurie Harper [EMAIL PROTECTED] wrote:

 Harring Figueiredo wrote:
  Folks:
 
  It is clear that I MUST be doing something wrong, but I have tried all
 the
  options with the s:text to format a number.
 
  Here is what I have tried:
  lis:text name=currencys:param name=money
  value=%{#session.Account.balance}//s:text/li
  lis:text name=format.money s:param name=money
  value=%{#session.Account.balance}//s:text/li
  lis:text name=currencys:param name=money value= 122.
  //s:text/li
  lis:text name=format.moneys:param name=money value=122.
  //s:text/li
  lis:text name=currencys:param value=122.//s:text/li
  lis:text name=currencys:param value='122.'//s:text/li
  lis:text name=currencys:param name=money .1
  /s:param
  /s:text/li
  lis:text name=currencys:param .1 /s:param
  /s:text/li
  lis:property value=%{#session.Account.balance}//li
 
 
  And Here is the Corresponding output on the page:
  currency
  format.money
  currency
  format.money
  currency
  currency
  currency
  currency
  1003.9
 
  What in the world ami I missing?  ( I am wither misreading the
 example, or
  it is clearly not correct. I hope it is the former)
 
  I followed the example on this page:
  http://struts.apache.org/2.x/docs/text.html
 
  Other example
 
  s:text name=format.moneys:param name=value
  value=myMoneyValue//s:text
 
  where
 
  format.money={0,number,currency}
 
 
  Thank you in advance for any input.
 
  hf
 

 None of your attempts actually follows the example, though; you're using
 s:param name=money ... instead of s:param name=value ...

 Try this:

  s:text name=format.money
  s:param name=value
  value=%{#session.Account.balance}/
  /s:text

 From your sample output it looks like you haven't set up the
 format.money or currency resource strings, either, which you will need
 to do.

 L.


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Sincerely,

Harring Figueiredo
Sr. Software Engineer
Email: [EMAIL PROTECTED]
Telephone: 941-256-0600

We never become truly spiritual by sitting down and wishing to become so.
You must undertake something so great that you cannot accomplish it
unaided.





--
Sincerely,

Harring Figueiredo
Sr. Software Engineer
Email: [EMAIL PROTECTED]
Telephone: 941-256-0600

We never become truly spiritual by sitting down and wishing to become so.
You must undertake something so great that you cannot accomplish it
unaided.

Re: Tiles 2 Lifecycycle

[Dave Newton]

--- [EMAIL PROTECTED] wrote:
 So is there a way to redirect to a tile definition?

Not that I know of; so far if I'm returning a result
from an action that needs a redirect I've been
redirecting to an action with a tile success or
input result.

d.

 
 
 
 On 4/11/07, Dave Newton [EMAIL PROTECTED]
 wrote:
 
  --- [EMAIL PROTECTED] wrote:
   result type=tilescourse.page/result
  
   Shouldn't returning SUCCESS from my action
 result in
   a new Action class instance and it's
 dependencies
   being injected?
 
  No; it's not a redirect. It's just like you put a
 JSP
  value in for the result.
 
  d.
 
 
 
 
 
 


  8:00? 8:25? 8:40? Find a flick in no time
  with the Yahoo! Search movie showtime shortcut.
  http://tools.search.yahoo.com/shortcuts/#news
 
 

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Re: [S2] s:text help on formatting output

[Dave Newton]

--- Harring Figueiredo [EMAIL PROTECTED] wrote:
 [...]

Dude, just type it in.

In my properties file:

format.money={0,number,currency}

On my JSP:

s:text name=format.money
  s:param name=value value=123 /
/s:text

Rendered output:

$123.00

Switch locale to Chinese (zh_CN, it's the only other
language I know, sorry), rendered output:

#65509;123.00

I simply don't know what else to tell you.

Wait, that isn't the right symbol. But you get the
point... ar_SA renders as:

#1585;.#1587;.#8207; 123

d.



   

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Re: [S2] s:text help on formatting output

[Harring Figueiredo]

DAVE!

THANK YOU SO MUCH FOR THIS  LITTLE DETAIL.

It would be nice if the documentation was as CLEAR as your email. (i.e.
where to the format.money, rather then

where:  format.money={0,number,currency}.

To me, coming from Unix world, means a set in which the possible values are
inside the brackets.

Thank you ALL again for your patience, replies, and help!

hf

On 4/11/07, Dave Newton [EMAIL PROTECTED] wrote:


--- Harring Figueiredo [EMAIL PROTECTED] wrote:
 [...]

Dude, just type it in.

In my properties file:

format.money={0,number,currency}

On my JSP:

s:text name=format.money
  s:param name=value value=123 /
/s:text

Rendered output:

$123.00

Switch locale to Chinese (zh_CN, it's the only other
language I know, sorry), rendered output:

￥123.00

I simply don't know what else to tell you.

Wait, that isn't the right symbol. But you get the
point... ar_SA renders as:

ر.س. 123

d.






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Sincerely,

Harring Figueiredo
Sr. Software Engineer
Email: [EMAIL PROTECTED]
Telephone: 941-256-0600

We never become truly spiritual by sitting down and wishing to become so.
You must undertake something so great that you cannot accomplish it
unaided.

Re: [S2] s:text help on formatting output

[Dave Newton]

--- Harring Figueiredo [EMAIL PROTECTED] wrote:
 It would be nice if the documentation was as CLEAR
 as your email. (i.e. where to the format.money, 
 rather then
 
 where:  format.money={0,number,currency}.

I update the s:text.../ docs to (hopefully!) better
reflect this.

Really, the documentation is fairly clear about what
s:text.../'s name attribute is: Name of resource
property to fetch but I can sort of see what you
mean.

Sometimes a bunch of values in brackets are just a
bunch of values in brackets ;)

d.



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Re: How to use datetimepicker localization

[Musachy Barroso]

Dojo has some support for i18, although I haven't use it myself I know you
can put your resource file under their i18 folder:

http://dojo.jot.com/WikiHome/Internationalization?revision=18

If you post to the Dojo mailing list you will probably get more help .

musachy

On 4/11/07, Laurie Harper [EMAIL PROTECTED] wrote:


Ibrahim Sayed wrote:
 Hi,

 I use struts 2 blank war to use the struts tags tag library , and I use
it
 but the calendar of datetimepicker  shown in English language , I want
to
 use another local ar , I try to extract the struts2-core-2.0.6.jar
  file
 and see the dojo files
 org\apache\struts2\static\dojo\src\i18n\calendar\nls\en\gregorian.js and
 change the values of the months and days even for the en and repackage
it as
 a jar and check , no changes I found , Thanks to help me in add my
local,

Unfortunately I don't think Dojo supports localization. However, if you
modified the Javascript source directly, your changes should show up.
Perhaps you didn't re-package the JAR file correctly, or didn't replace
  the original jar with your repackaged one?

L.


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[S2] Testing for size of Collection inside a s:if

[Harring Figueiredo]

Folks,

How do I call the isEmpty() method (or any other non-bean conforming method)
inside a s:if tag?

I can test for null as:

s:if test={collection == null } 

But, I also need to test for empty collection.


Thank you in advance.

hf

Re: [S2] Testing for size of Collection inside a s:if

[Dave Newton]

--- Harring Figueiredo [EMAIL PROTECTED] wrote:
 s:if test={collection == null } 

s:if test=%{collection.isEmpty}

d.



   

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Re: [S2] Testing for size of Collection inside a s:if

[Harring Figueiredo]

Dave,

Thank for the reply.

I thought that this would call getIsEmpty(), from other examples I have
seen.

Let me try it again.

hf

On 4/11/07, Dave Newton [EMAIL PROTECTED] wrote:


--- Harring Figueiredo [EMAIL PROTECTED] wrote:
 s:if test={collection == null } 

s:if test=%{collection.isEmpty}

d.






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Harring Figueiredo
Sr. Software Engineer
Email: [EMAIL PROTECTED]
Telephone: 941-256-0600

We never become truly spiritual by sitting down and wishing to become so.
You must undertake something so great that you cannot accomplish it
unaided.

Re: [S2] Testing for size of Collection inside a s:if

[Dave Newton]

--- Harring Figueiredo [EMAIL PROTECTED] wrote:
 I thought that this would call getIsEmpty(), from
 other examples I have seen.

It's a fake property because Java collections (and
arrays... and... etc. :) are broken :/

d.



   

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Re: Issue in compiling application in websphere

[Ashish Kulkarni]

Hi
I got the issue, it is the double quote ,
i change the jsp from
html:hidden value=%= sppu0016.getSTEREGFLG() % property=siteregflg /

to

html:hidden value='%= sppu0016.getSTEREGFLG() %' property=siteregflg /

and it worked, i dont understand by websphere was not able to compile with
double quotes

Ashish


On 4/11/07, Ashish Kulkarni [EMAIL PROTECTED] wrote:


Hi
I am getting the following jsp compilation error in websphere 5.1
org.apache.jasper.compiler.ParseException:
/pages/purchasing/contract.jsp(128,61) Attribute system has no value
at org.apache.jasper.compiler.JspReader.parseAttributeValue (
JspReader.java:599)

This jsp compiles fine in tomcat

This is what i have in my jsp
html:form action=pages/purchase/ContractApprovalAction focus=comment
html:hidden value=%= sppu0016.getSTEREGFLG() %
property=siteregflg / (This is line 128)
html:hidden value=%=(String)request.getAttribute(system)%
property=system  /
/html:form

This is how i have defined in struts-config.xml file

form-bean name=ContractApprovalForm
type=org.apache.struts.validator.DynaValidatorForm
dynamic=true
form-property name=data
type=com.pfizer.maps.file.purchase.SPPU0016 /
form-property name=prcvar type= java.util.List /
form-property name=comment type=java.lang.String /
form-property name=comment1 type=java.lang.String /
form-property name=system type=java.lang.String /
form-property name=envName type=java.lang.String /
form-property name=ttype type= java.lang.String /
form-property name=reasoncode type=java.lang.String /
form-property name=reasondesc type=java.lang.String /
form-property name=reasonCodeValues type=java.util.List
/
form-property name=contractNotes type=java.util.List /
form-property name=contractLineNotes type= java.util.List
/
form-property name=priceBreaks type=java.util.List /
/form-bean

Any idea what it might be

Ashish

Re: S2 life cycle

[tom tom]

Yes I know we can do this,

but the argument is the previous struts ActionForm
sharing across many action classes is achieved by 
ScopedModelDrivenT in Struts 2.

Having session scoped beans as members in action
classes doesnt sound as a good MVC pattern to me.


If there is a infrastructure in place why should we
manuanlly do this session.setAttibute  etc.


I am bit confused.

Mine it works just that the values get reset all the
time eventhough in struts.xml state form as a session
scoped value.

I believe  ScopedModelDrivenT is a cleaner approach
if it works,



--- Harring Figueiredo [EMAIL PROTECTED] wrote:

 tom:
 
 I have not experience with the ModelDrivenInterface.
 
 What is that you are trying to do? (It it is to keep
 a bean around to share
 between action invocations, have you tried this?
 
 class FirstAction extends ActionSupport{
 
 public String execute(){
Bean bean = new Bean();
bean.setWhaterver(...);
session.setAttribute(MY_BEAN, bean);
 }
 
 }
 
 
 class SecondAction extends ActionSupport{
 
 public String execute(){
Bean bean = (Bean)=
 session.getAttribute(MY_BEAN);
bean.getWahtever();
 }
 
 }
 
 Is that what you want to do?
 
 Thanks,
 
 Hf
 
 
 On 4/11/07, tom tom [EMAIL PROTECTED] wrote:
 
  Works but the values get reset all the time,
 doesnt
  stay in the session scope, if I update form in the
 one
  action class and if I try to retrieve from the
 other
  action class the values has been lost.
 
 
 
  Should I have to do any extra things
 
 
  --- Dave Newton [EMAIL PROTECTED] wrote:
 
   --- tom tom [EMAIL PROTECTED] wrote:
How can I have a reference to the form class
   inside
the action class. I did the following
   
1) Wrote a action class which implements
ScopedModelDriven interface, the argo is not
 null
inside setModel(Object arg0)method in the
 action
class but I cant cast into test.TestForm
 (pojo)
  
   At the very least I believe you should implement
   ScopedModelDrivenT, not just
 ScopedModelDriven,
   and
   provide typed accessors:
  
  
 
 

http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/ModelDriven.html
  
 
 

http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/interceptor/ScopedModelDriven.html
  
   d.
  
  
  
  
  
 
 


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 -- 
 Sincerely,
 
 Harring Figueiredo
 Sr. Software Engineer
 Email: [EMAIL PROTECTED]
 Telephone: 941-256-0600
 
 We never become truly spiritual by sitting down and
 wishing to become so.
 You must undertake something so great that you
 cannot accomplish it
 unaided.
 



   

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Re: S2 life cycle

[tom tom]

should I have the following in my jsp

s:hidden name=S2_CONVERSATION_ID
value=%{conversationId} /


Let me know?

Thanks,
Lalitha
--- tom tom [EMAIL PROTECTED] wrote:

 Yes I know we can do this,
 
 but the argument is the previous struts ActionForm
 sharing across many action classes is achieved by 
 ScopedModelDrivenT in Struts 2.
 
 Having session scoped beans as members in action
 classes doesnt sound as a good MVC pattern to me.
 
 
 If there is a infrastructure in place why should we
 manuanlly do this session.setAttibute  etc.
 
 
 I am bit confused.
 
 Mine it works just that the values get reset all the
 time eventhough in struts.xml state form as a
 session
 scoped value.
 
 I believe  ScopedModelDrivenT is a cleaner
 approach
 if it works,
 
 
 
 --- Harring Figueiredo [EMAIL PROTECTED] wrote:
 
  tom:
  
  I have not experience with the
 ModelDrivenInterface.
  
  What is that you are trying to do? (It it is to
 keep
  a bean around to share
  between action invocations, have you tried this?
  
  class FirstAction extends ActionSupport{
  
  public String execute(){
 Bean bean = new Bean();
 bean.setWhaterver(...);
 session.setAttribute(MY_BEAN, bean);
  }
  
  }
  
  
  class SecondAction extends ActionSupport{
  
  public String execute(){
 Bean bean = (Bean)=
  session.getAttribute(MY_BEAN);
 bean.getWahtever();
  }
  
  }
  
  Is that what you want to do?
  
  Thanks,
  
  Hf
  
  
  On 4/11/07, tom tom [EMAIL PROTECTED] wrote:
  
   Works but the values get reset all the time,
  doesnt
   stay in the session scope, if I update form in
 the
  one
   action class and if I try to retrieve from the
  other
   action class the values has been lost.
  
  
  
   Should I have to do any extra things
  
  
   --- Dave Newton [EMAIL PROTECTED] wrote:
  
--- tom tom [EMAIL PROTECTED] wrote:
 How can I have a reference to the form class
inside
 the action class. I did the following

 1) Wrote a action class which implements
 ScopedModelDriven interface, the argo is not
  null
 inside setModel(Object arg0)method in the
  action
 class but I cant cast into test.TestForm
  (pojo)
   
At the very least I believe you should
 implement
ScopedModelDrivenT, not just
  ScopedModelDriven,
and
provide typed accessors:
   
   
  
  
 

http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/ModelDriven.html
   
  
  
 

http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/interceptor/ScopedModelDriven.html
   
d.
   
   
   
   
   
  
  
 


Don't get soaked.  Take a quick peek at the
  forecast
with the Yahoo! Search weather shortcut.
   
 
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[EMAIL PROTECTED]
For additional commands, e-mail:
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 Don't be flakey.  Get Yahoo! Mail for
 Mobile
  and always stay
   connected to friends.   
  http://mobile.yahoo.com/mail
  
  
 

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   To unsubscribe, e-mail:
  [EMAIL PROTECTED]
   For additional commands, e-mail:
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  -- 
  Sincerely,
  
  Harring Figueiredo
  Sr. Software Engineer
  Email: [EMAIL PROTECTED]
  Telephone: 941-256-0600
  
  We never become truly spiritual by sitting down
 and
  wishing to become so.
  You must undertake something so great that you
  cannot accomplish it
  unaided.
  
 
 
 



 Food fight? Enjoy some healthy debate 
 in the Yahoo! Answers Food  Drink QA.

http://answers.yahoo.com/dir/?link=listsid=396545367
 

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 To unsubscribe, e-mail:
 [EMAIL PROTECTED]
 For additional commands, e-mail:
 [EMAIL PROTECTED]
 
 



   

Don't get soaked.  Take a quick peak at the forecast
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