RE: tiles question

[shirishchandra.sakhare]

If you use Tiles Definitions, you can get rid of this second jsp(holder jsp) per 
page.So you end up writing just one jsp(te body part jsp)per page..

Following is what you do.

Write one jsp which include all the reusable jsps and have the common layout for your 
site.
I call this CLassicLayout_template.jsp

It will have includes like this.






with proper layout offcourse.

Then define a base definition for u r site like this in tiles-defs.xml..
 
  
  
  
  
  

Then per page you just extend this page and overridfe the body portion..



 


In fact, ted Husteds book(Struts In Action)has a very chapter about it.That should 
ehlp u.

Regards,
Shirish

-Original Message-
From: Ruth, Brice [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 30, 2003 3:48 PM
To: Struts Users Mailing List
Subject: Re: tiles question


There's a method of reducing this duplication in Ted Husted's "Struts in 
Action" book - the method, I believe, is called the "body wrap" method 
and it addresses a particular situation that is common, that allows you 
to eliminate this duplication. Also, you can define and extend tile 
definitions in XML, that also help mitigate and leverage the 
scaleability of Tiles.

I recommend you check out Ted's book or other Struts books that also 
address Tiles.

Kalra, Ashwani wrote:

>hi,
>I tiles you have to maintain two pages. One that includes all the sections
>like header, footer, variable content jsp, etc. and one jsp which contains
>your code(varible part).
>This doubles up the no of jsps ?  Is it ok. any work around ?
>
>TIA
>Ashwani Kalra
>http://www.geocities.com/ashwani_kalra
>
>
>
>
>
>
>
>
>
>This message contains information that may be privileged or confidential and
>is the property of the Cap Gemini Ernst & Young Group. It is intended only
>for the person to whom it is addressed. If you are not the intended
>recipient, you are not authorised to read, print, retain, copy, disseminate,
>distribute, or use this message or any part thereof. If you receive this
>message in error, please notify the sender immediately and delete all copies
>of this message.
>
>-
>To unsubscribe, e-mail: [EMAIL PROTECTED]
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>  
>

-- 
Brice D. Ruth
Sr. IT Analyst
Fiskars Brands, Inc.



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Re: tiles question

[Ruth, Brice]

There's a method of reducing this duplication in Ted Husted's "Struts in 
Action" book - the method, I believe, is called the "body wrap" method 
and it addresses a particular situation that is common, that allows you 
to eliminate this duplication. Also, you can define and extend tile 
definitions in XML, that also help mitigate and leverage the 
scaleability of Tiles.

I recommend you check out Ted's book or other Struts books that also 
address Tiles.

Kalra, Ashwani wrote:

hi,
I tiles you have to maintain two pages. One that includes all the sections
like header, footer, variable content jsp, etc. and one jsp which contains
your code(varible part).
This doubles up the no of jsps ?  Is it ok. any work around ?
TIA
Ashwani Kalra
http://www.geocities.com/ashwani_kalra







This message contains information that may be privileged or confidential and
is the property of the Cap Gemini Ernst & Young Group. It is intended only
for the person to whom it is addressed. If you are not the intended
recipient, you are not authorised to read, print, retain, copy, disseminate,
distribute, or use this message or any part thereof. If you receive this
message in error, please notify the sender immediately and delete all copies
of this message.
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--
Brice D. Ruth
Sr. IT Analyst
Fiskars Brands, Inc.


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Re: tiles question

[Adam Hardy]

On 10/30/2003 09:00 AM Frers Michael wrote:
Hi
well this is ok
tiles is used to manage many jsp sides with all nearly the same layouts over
one configuration file
this means you have to maintain (if you use full tiles power) minimum 3
files:
the layout jsp (setting positions of header, body, footer, and so on)
the content files (foreach (header,body,footer,and so on){ you have to make
jsp sides;})
the configuration xml file ( setting which content file should be used at
which position in layout file)
the advantage is that if all websites have the same header and footer you
only have to create the footer and header jsp once
The saving in the number of pages comes when you have many pages. Take 
as an example a page with 3 parts. That means for your first page, you 
have to create 5 files:

tiles-def.xml (config)
layout.jsp (skeleton)
header.jsp
content.jsp
footer.jsp
Now you want another page. Assuming that your header and footer require 
only changes that you can take care of in the xml, then you only require 
one more file - the content.jsp for the new page. So for a 10 page 
website, you only need 10 content pages, plus 4 (xml, layout, header & 
footer).

I don't think I could live without it now.

Adam
--
struts 1.1 + tomcat 5.0.12 + java 1.4.2
Linux 2.4.20 RH9
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Re: tiles question

[Frers Michael]

Hi
well this is ok

tiles is used to manage many jsp sides with all nearly the same layouts over
one configuration file

this means you have to maintain (if you use full tiles power) minimum 3
files:
the layout jsp (setting positions of header, body, footer, and so on)
the content files (foreach (header,body,footer,and so on){ you have to make
jsp sides;})

the configuration xml file ( setting which content file should be used at
which position in layout file)

the advantage is that if all websites have the same header and footer you
only have to create the footer and header jsp once





- Original Message -
From: "Kalra, Ashwani" <[EMAIL PROTECTED]>
To: "Struts (E-mail)" <[EMAIL PROTECTED]>
Sent: Thursday, October 30, 2003 6:27 AM
Subject: tiles question


> hi,
> I tiles you have to maintain two pages. One that includes all the sections
> like header, footer, variable content jsp, etc. and one jsp which contains
> your code(varible part).
> This doubles up the no of jsps ?  Is it ok. any work around ?
>
> TIA
> Ashwani Kalra
> http://www.geocities.com/ashwani_kalra
>
>
>
>
>
>
>
>
> 
> This message contains information that may be privileged or confidential
and
> is the property of the Cap Gemini Ernst & Young Group. It is intended only
> for the person to whom it is addressed. If you are not the intended
> recipient, you are not authorised to read, print, retain, copy,
disseminate,
> distribute, or use this message or any part thereof. If you receive this
> message in error, please notify the sender immediately and delete all
copies
> of this message.
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>


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Re: Tiles question

[Sandeep Takhar]

Haven't gone into the details of it..

but could you pass in one definition (override) over
the other where one putlist is different than the
other and each has a role name on it?

sandeep
--- Alex Shneyderman <[EMAIL PROTECTED]> wrote:
> I have tiles definition file and and I use 
> 
>
>
> 
> 
> Suppose now I need item2 to be displayed only for
> user in role admin
> How would I go about doing it? There is no role
> attribute for item.
> Is there a good way to do it?
> 
> Thanks,
> Alex.
> 
> 
>
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RE: Tiles question

[Bailey, Shane C.]

Here is a little more detail:

I want a single reusable JSP error page which will have two pieces.
1. The message the user sees must be variable 
   (was a prob., figured out a decent solution. I still want multi-line, 
   formatted HTML to be sent to the JSP though)
2. The stacktrace printed in an HTML comment. (no problem)
3. Defined as a tile. (no problem)
4. JSP directive: errorPage="doc.specificError2" (this I'm not sure about)


I can do everything except figure out how to have the tiles def called if a
JSP error occurs.

  
  
  
  

  
  
  Hello User: A specific Error occurred.  Please do this.
  
  

  
  
  Hello User: A different specific Error occurred.  Please do that instead
of this.
  More Text...
  
  






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RE: Tiles question

[Bailey, Shane C.]

Look at the bottom of the original message.


-Original Message-
From: Kamholz, Keith (corp-staff) USX [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, June 25, 2003 12:02 PM
To: 'Struts Users Mailing List'
Subject: RE: Tiles question

Can you explain what you want to do in english, rather than pseudocode?


-Original Message-
From: Bailey, Shane C. [mailto:[EMAIL PROTECTED]
Sent: Wednesday, June 25, 2003 10:54 AM
To: [EMAIL PROTECTED]
Subject: Tiles question


 

I am looking to do something like what is listed below, is it possible or a
way to do similar:

 




tiles-defs.xml:

  

  

  

  

 

  

  

 

  

  

   

This is an error: 

Blah blah blah

If this persists contact blah blah

   

  

  

  

 




error_page.jsp:

...



 



 

 

Basically, I want to have a reusable error page that has a configurable (&
HTML formattable) message to the user.

 


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RE: Tiles question

[Kamholz, Keith (corp-staff) USX]

Can you explain what you want to do in english, rather than pseudocode?


-Original Message-
From: Bailey, Shane C. [mailto:[EMAIL PROTECTED]
Sent: Wednesday, June 25, 2003 10:54 AM
To: [EMAIL PROTECTED]
Subject: Tiles question


 

I am looking to do something like what is listed below, is it possible or a
way to do similar:

 




tiles-defs.xml:

  

  

  

  

 

  

  

 

  

  

   

This is an error: 

Blah blah blah

If this persists contact blah blah

   

  

  

  

 




error_page.jsp:

...



 



 

 

Basically, I want to have a reusable error page that has a configurable (&
HTML formattable) message to the user.

 


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Re: Tiles question

[Mykola Ostapchuk]

Thank you for help - now it works. I just changes mapping class to the
actual one.

I was looking for an example of using tiles - and found one at
http://www.javaworld.com/javaworld/jw-01-2002/jw-0104-tilestrut.html
There in "Solution 6" is actually what I was trying to implement in my case.


- Original Message - 
From: "Jason Lea" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, June 19, 2003 11:26 PM
Subject: Re: Tiles question


> Mykola Ostapchuk wrote:
> > I have request.setAttribute("userList", userListBean); string in
execute()
> > method.
> > My Action class works well without tiles - it returns a bean to
users.jsp
> > and I see the users list.
> > I'm wandering if I'm using DoFirst action forward class in a right way?
> > Maybe because of this "additional" forwarding all the objects in request
> > disappear?
>
> The definitions and forwarding look correct, but the DoFirst.java code
> you posted only had a perform() method, and no execute() method.  And
> the code you posted for DoFirst.java doesn't add the bean to the request.
>
> When you access /usersAdm.do, Struts will match that request to the path
> "/userAdm" in struts-config.xml.  Struts will then call the perform() or
> execute() method of com.name.wos.struts.common.DoFirst.
>
>  From the code you posted, DoFirst.java will just return a forward
> called "success".  Struts will then match that to the path "usersPage",
> which matches the tiles definition "usersPage" in tiles-def.xml.
>
> Nowhere in that process was a bean added to the request.  You must have
> a different class file which does that somewhere.
>
> -- 
> Jason Lea
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
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>
>


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Re: Tiles question

[Jason Lea]

Mykola Ostapchuk wrote:
I have request.setAttribute("userList", userListBean); string in execute()
method.
My Action class works well without tiles - it returns a bean to users.jsp
and I see the users list.
I'm wandering if I'm using DoFirst action forward class in a right way?
Maybe because of this "additional" forwarding all the objects in request
disappear?
The definitions and forwarding look correct, but the DoFirst.java code 
you posted only had a perform() method, and no execute() method.  And 
the code you posted for DoFirst.java doesn't add the bean to the request.

When you access /usersAdm.do, Struts will match that request to the path 
"/userAdm" in struts-config.xml.  Struts will then call the perform() or 
execute() method of com.name.wos.struts.common.DoFirst.

From the code you posted, DoFirst.java will just return a forward 
called "success".  Struts will then match that to the path "usersPage", 
which matches the tiles definition "usersPage" in tiles-def.xml.

Nowhere in that process was a bean added to the request.  You must have 
a different class file which does that somewhere.

--
Jason Lea
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Re: Tiles question

[Mykola Ostapchuk]

I have request.setAttribute("userList", userListBean); string in execute()
method.
My Action class works well without tiles - it returns a bean to users.jsp
and I see the users list.
I'm wandering if I'm using DoFirst action forward class in a right way?
Maybe because of this "additional" forwarding all the objects in request
disappear?


- Original Message - 
From: "Jason Lea" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, June 19, 2003 10:47 PM
Subject: Re: Tiles question


> Hi,
>
> The action DoFirst.java isn't putting the userList bean into the request.
>
> It should be doing something like
>
> request.setAttribute("userList", userListBean);
>
> It is also using the 'perform()' method, if you are using the latest
> struts then you should be using the 'execute()' method instead.
>
> -- 
> Jason Lea
>
> Mykola Ostapchuk wrote:
> > Hello,
> > I'm new to tiles and can't make it work. I'm trying to display users
list
> > (body - users.jsp) and get an error:
> > [ServletException in:/users.jsp] Cannot find bean usersList in scope
> > request' . I'm populating 'usersList' bean and put it into request in my
> > Action class.
> >
> > It displays header and footer well, but not the body. The link I'm
calling:
> > /usersAdm.do
> >
> >
> > tiles-defs.xml:
> >
> > 
> >
> >
> >
> > 
> >
> >
> > layout.jsp:
> >
> > <[EMAIL PROTECTED] contentType="text/html"%>
> > 
> > 
> > 
> >
> >
> >
> > 
> > 
> >
> >
> > struts-config.xml:
> >
> >  >type="com.name.wos.struts.common.DoFirst">
> >
> > 
> >
> >
> > DoFirst.java:
> >
> > import java.io.IOException;
> > import javax.servlet.ServletException;
> > import javax.servlet.http.HttpServletRequest;
> > import javax.servlet.http.HttpServletResponse;
> > import org.apache.struts.action.Action;
> > import org.apache.struts.action.ActionForm;
> > import org.apache.struts.action.ActionForward;
> > import org.apache.struts.action.ActionMapping;
> >
> > public class DoFirst extends Action {
> >
> > public ActionForward perform(
> > ActionMapping aMapping,
> > ActionForm aForm,
> > HttpServletRequest aRequest,
> > HttpServletResponse aResponse)
> > {
> > return aMapping.findForward("success");
> > }
> > }
>
>
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>


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Re: Tiles question

[Jason Lea]

Hi,

The action DoFirst.java isn't putting the userList bean into the request.

It should be doing something like

	request.setAttribute("userList", userListBean);

It is also using the 'perform()' method, if you are using the latest 
struts then you should be using the 'execute()' method instead.

--
Jason Lea
Mykola Ostapchuk wrote:
Hello,
I'm new to tiles and can't make it work. I'm trying to display users list
(body - users.jsp) and get an error:
[ServletException in:/users.jsp] Cannot find bean usersList in scope
request' . I'm populating 'usersList' bean and put it into request in my
Action class.
It displays header and footer well, but not the body. The link I'm calling:
/usersAdm.do
tiles-defs.xml:


   
   
   

layout.jsp:

<[EMAIL PROTECTED] contentType="text/html"%>



   
   
   


struts-config.xml:


   

DoFirst.java:

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
public class DoFirst extends Action {

public ActionForward perform(
ActionMapping aMapping,
ActionForm aForm,
HttpServletRequest aRequest,
HttpServletResponse aResponse)
{
return aMapping.findForward("success");
}
}




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Re: Tiles question

[Mykola Ostapchuk]

Sure I did:


  



  

It works fine for header and footer. I think there's a problem (mostly I'm
doing something wrong) with action forwarding.


- Original Message - 
From: "Sergey Smirnov" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>; "Mykola
Ostapchuk" <[EMAIL PROTECTED]>
Sent: Thursday, June 19, 2003 10:12 PM
Subject: Re: Tiles question


> Did you add Tiles plugin in your struts-config.xml ?
>
>
> - Original Message - 
> From: "Mykola Ostapchuk" <[EMAIL PROTECTED]>
> To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
> Sent: Thursday, June 19, 2003 6:48 PM
> Subject: Tiles question
>
>
> > Hello,
> > I'm new to tiles and can't make it work. I'm trying to display users
list
> > (body - users.jsp) and get an error:
> > [ServletException in:/users.jsp] Cannot find bean usersList in scope
> > request' . I'm populating 'usersList' bean and put it into request in my
> > Action class.
> >
> > It displays header and footer well, but not the body. The link I'm
> calling:
> > /usersAdm.do
> >
> >
> > tiles-defs.xml:
> >
> > 
> >
> >
> >
> > 
> >
> >
> > layout.jsp:
> >
> > <[EMAIL PROTECTED] contentType="text/html"%>
> > 
> > 
> > 
> >
> >
> >
> > 
> > 
> >
> >
> > struts-config.xml:
> >
> >  >type="com.name.wos.struts.common.DoFirst">
> >
> > 
> >
> >
> > DoFirst.java:
> >
> > import java.io.IOException;
> > import javax.servlet.ServletException;
> > import javax.servlet.http.HttpServletRequest;
> > import javax.servlet.http.HttpServletResponse;
> > import org.apache.struts.action.Action;
> > import org.apache.struts.action.ActionForm;
> > import org.apache.struts.action.ActionForward;
> > import org.apache.struts.action.ActionMapping;
> >
> > public class DoFirst extends Action {
> >
> > public ActionForward perform(
> > ActionMapping aMapping,
> > ActionForm aForm,
> > HttpServletRequest aRequest,
> > HttpServletResponse aResponse)
> > {
> > return aMapping.findForward("success");
> > }
> > }
> >
> >
> > -
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: Tiles question

[Sergey Smirnov]

Did you add Tiles plugin in your struts-config.xml ?


- Original Message - 
From: "Mykola Ostapchuk" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, June 19, 2003 6:48 PM
Subject: Tiles question


> Hello,
> I'm new to tiles and can't make it work. I'm trying to display users list
> (body - users.jsp) and get an error:
> [ServletException in:/users.jsp] Cannot find bean usersList in scope
> request' . I'm populating 'usersList' bean and put it into request in my
> Action class.
>
> It displays header and footer well, but not the body. The link I'm
calling:
> /usersAdm.do
>
>
> tiles-defs.xml:
>
> 
>
>
>
> 
>
>
> layout.jsp:
>
> <[EMAIL PROTECTED] contentType="text/html"%>
> 
> 
> 
>
>
>
> 
> 
>
>
> struts-config.xml:
>
> type="com.name.wos.struts.common.DoFirst">
>
> 
>
>
> DoFirst.java:
>
> import java.io.IOException;
> import javax.servlet.ServletException;
> import javax.servlet.http.HttpServletRequest;
> import javax.servlet.http.HttpServletResponse;
> import org.apache.struts.action.Action;
> import org.apache.struts.action.ActionForm;
> import org.apache.struts.action.ActionForward;
> import org.apache.struts.action.ActionMapping;
>
> public class DoFirst extends Action {
>
> public ActionForward perform(
> ActionMapping aMapping,
> ActionForm aForm,
> HttpServletRequest aRequest,
> HttpServletResponse aResponse)
> {
> return aMapping.findForward("success");
> }
> }
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
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>


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Re: Tiles Question

[Cedric Dumoulin]

 The answer is yes.

Daniel Ritchey wrote:


Can a tiles definition layout path reference a Struts action path?

I need to be able to dynamically select which layout to use.

Thanks in advance,
Dan




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Re: Tiles Question

[gus]

Daniel Ritchey schrieb:

Can a tiles definition layout path reference a Struts action path?
I need to be able to dynamically select which layout to use.


Your scenario seems to be similar to the TabbedLayout example. 
[...]\struts-tiles\layouts\tabsLayout.jsp is doing this - although 
with the classic jsp approach.

  gus


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RE: Tiles question - menu items

[Heligon Sandra]

Thanks for your answer. I don't use sub-applications.
I would like to organize my Struts application into several sub-applications

but I don't have a lot of time to develop my application. 
I am scared to loose time to implement this new feature. I am convinced that
I will need of this architecture in the future.
If you have a simple example of sub-applications (with multiple
struts-config files,
source code directory organisation), I am very very interested. I will be
lucky to
use sub-applications in my first version.

About tiles-menu sub-items, I thought that it was more easy, and that we can
do
it with declaration.
I don't understand very well your solution, you place your code in the JSP
page but
in my page I have the following lines:

  
  
  
  

I don't give information about sub-items of the menu and I use message keys
for Home or Member in order to do internationalisation.
Have you really use JSTL Core with Tiles components ?
Is it the unique solution to customize the menu for each page ?


-Original Message-
From: Eddie Bush [mailto:[EMAIL PROTECTED]]
Sent: 16 September 2002 20:20
To: Struts Users Mailing List
Subject: Re: Tiles question - menu items


If you're using sub-applications, you could use the bean tags to get a 
bean indicating which module you're in.  From there, just use a 
 from the JSTL.  I've implemented a similar solution, and it 
works great.  The only part I don't like is having to use a RTE in order 
to build the bean refering to the module I'm in.  I do this:

<%@ taglib prefix="bean" uri="/tags/struts-bean" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core"; %>


That gives me the "prefix" of the module (empty for the default and 
/ for each module).  Then, you can use the power of the JSTL to do:

  

  Home


  Home

  

  

  Member


  Member

  

Does that shed some light?

Regards,

Eddie

Heligon Sandra wrote:

>   I defined a menu bar as Tiles attribute,
>   the menu contains several sub-elements Home, Admin, Login, Help.
>   
>   When we are on the Admin page the Admin element has not to be
>   available in the menu bar, we have to customize the menu for each
>page.
>
>   We will not define a menu.jsp for each page, how is it possible for
>   a page to indicate only the sub-elements available ?
>
>   Thanks a lot
>
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Re: tiles question

[Vladislav Kamensky]

> 1.  It appears the first is a comment - an optional suggested configuration.

No. I commented it in order to test whether it makes sence.
The answer from "Cedric Dumoulin"  seems to be truth. 
>   The plugin loads the config from web.xml, and override them with the 
> data from struts-config.xml. This allows to have a centralized point for 
> default values of  tiles config data.


> 1. web.xml
> 
> 

Re: tiles question

[Cedric Dumoulin]

Vladislav Kamensky wrote:

>Hi.
>
>I am trying to use tiles in Struts 1.1.b and i found in the examples that 
>tiles-defs.xml is referenced twice  in application
>
>1. web.xml
>
>
>parameter="org.apache.struts.webapp.tiles.dev1-1.ApplicationResources" null="false"/>
>
>What does it mean ?
>
  Try to comment the tag, and check if your application complains. If 
not, you can remove the tag. If there is an error, uncomment the tag. 
This was a bug in some Struts release where an error was thrown when no 
ApplicationResources was specified, even if you don't use this resources.

  Cedric

>
>
>--
>Vlad Kamensky, 
>@Business  SPb.
>
>
>
>
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RE: tiles question

[Galbreath, Mark]

1.  It appears the first is a comment - an optional suggested configuration.

2.  Apparently, there is a method in MessageResources that requires this
declarative setting; what's the big deal?  Struts is still beta, after all.

-Original Message-
From: Vladislav Kamensky [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 12, 2002 4:59 AM

I am trying to use tiles in Struts 1.1.b and i found in the examples that
tiles-defs.xml is referenced twice  in application

1. web.xml




What does it mean ?

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Re: tiles question

[Udo Walker]

Ok,

thanks. I will try.

Udo


Cedric Dumoulin wrote:
> 
> Udo Walker wrote:
> 
> > Hi,
> >
> > yes this helped.
> >
> > If I extend TilesRequestProcessor I only have to call the super methods
> > first and then do my stuff?
> 
>   Yes. But only for methods you overload (like init(...), doInclude(...),
> doForward(...)). Otherwise don't care about them.
> 
>Cedric
> 
> >
> >
> > Thanks,
> > Udo
> >
> > Cedric Dumoulin wrote:
> > >
> > >You need the TilesRequestProcessor and ActionComponentServlet with Struts1.1.
> > >   ActionComponentServlet takes in charge Tiles initialization.
> > >   TilesRequestProcessor takes in charge Struts "forward" catching.
> > >
> > >   You can have your own request processor extending the Tiles one, allowing
> > > functionalities from both.
> > >
> > > Hope this help,
> > >   Cedric
> > >
> > > Udo Walker wrote:
> > >
> > > > Hi,
> > > >
> > > > can I mix
> > > >
> > > > org.apache.struts.tiles.ActionComponentServlet
> > > >
> > > > and my own RequestProcessor with Tiles and Struts 1.1?
> > > >
> > > > Do I have the full functionality of Tiles while keeping the
> > > > functionality of my own RequestProcessor?
> > > > Or, questioned the other way round: Do I need the TilesRequestProcessor
> > > > for Struts 1.1?
> > > >
> > > > Thanks,
> > > > Udo.
> > > >
> > > > "Wellie W. Chao" wrote:
> > > > >
> > > > > What version of struts are you using? I'm using 1.1 beta 1, and the forward
> > > > > to tiles definition feature works just fine. My action tags look just like
> > > > > what you specified.
> > > > >
> > > > > You may need to check and make sure you have the proper settings in web.xml.
> > > > > In web.xml, you should have:
> > > > >
> > > > > action
> > > > > org.apache.struts.tiles.ActionComponentServlet > > > > >
> > > > >
> > > > > Also, in struts-config.xml, you should have:
> > > > >
> > > > >  > > > > nocache="true"/>
> > > > >
> > > > > (You can change the nocache if you want)
> > > > >
> > > > > -Original Message-
> > > > > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> > > > > Sent: Monday, April 08, 2002 5:25 PM
> > > > > To: [EMAIL PROTECTED]
> > > > > Subject: tiles question
> > > > >
> > > > > Hi,
> > > > >
> > > > > Is it possible to call a tiles layout definition from an action tag in my
> > > > > struts-config.xml file?
> > > > >
> > > > > Here's the tag in my struts-config.xml:
> > > > >
> > > > >  > > > >forward="site.resources.page"/>
> > > > >
> > > > > Here's the definition in my tiles-defs.xml:
> > > > >
> > > > > 
> > > > >   
> > > > > 
> > > > >
> > > > > When I try to invoke this action forward I get an exception:
> > > > >
> > > > > java.lang.IllegalArgumentException: Path site.services.page does not start
> > > > > with a "/" character
> > > > >
> > > > > The forward tag is expecting a value like '/resources.jsp', not a tiles
> > > > > layout.  Is what I'm trying to do possible?
> > > > >
> > > > > Thanks,
> > > > > Eric.
> > > > >
> > > > > **
> > > > > This message, including any attachments, contains confidential information
> > > > > intended for a specific individual and purpose, and is protected by law.  If
> > > > > you are not the intended recipient, please contact sender immediately by
> > > > > reply e-mail and destroy all copies.  You are hereby notified that any
> > > > > disclosure, copying, or distribution of this message, or the taking of any
> > > > > action based on it, is strictly prohibited.
> > > > > TIAA-CREF
> > > > > **
> > > > >
> > > > > --
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Re: tiles question

[Cedric Dumoulin]

Udo Walker wrote:

> Hi,
>
> yes this helped.
>
> If I extend TilesRequestProcessor I only have to call the super methods
> first and then do my stuff?

  Yes. But only for methods you overload (like init(...), doInclude(...),
doForward(...)). Otherwise don't care about them.

   Cedric

>
>
> Thanks,
> Udo
>
> Cedric Dumoulin wrote:
> >
> >You need the TilesRequestProcessor and ActionComponentServlet with Struts1.1.
> >   ActionComponentServlet takes in charge Tiles initialization.
> >   TilesRequestProcessor takes in charge Struts "forward" catching.
> >
> >   You can have your own request processor extending the Tiles one, allowing
> > functionalities from both.
> >
> > Hope this help,
> >   Cedric
> >
> > Udo Walker wrote:
> >
> > > Hi,
> > >
> > > can I mix
> > >
> > > org.apache.struts.tiles.ActionComponentServlet
> > >
> > > and my own RequestProcessor with Tiles and Struts 1.1?
> > >
> > > Do I have the full functionality of Tiles while keeping the
> > > functionality of my own RequestProcessor?
> > > Or, questioned the other way round: Do I need the TilesRequestProcessor
> > > for Struts 1.1?
> > >
> > > Thanks,
> > > Udo.
> > >
> > > "Wellie W. Chao" wrote:
> > > >
> > > > What version of struts are you using? I'm using 1.1 beta 1, and the forward
> > > > to tiles definition feature works just fine. My action tags look just like
> > > > what you specified.
> > > >
> > > > You may need to check and make sure you have the proper settings in web.xml.
> > > > In web.xml, you should have:
> > > >
> > > > action
> > > > org.apache.struts.tiles.ActionComponentServlet > > > >
> > > >
> > > > Also, in struts-config.xml, you should have:
> > > >
> > > >  > > > nocache="true"/>
> > > >
> > > > (You can change the nocache if you want)
> > > >
> > > > -Original Message-
> > > > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> > > > Sent: Monday, April 08, 2002 5:25 PM
> > > > To: [EMAIL PROTECTED]
> > > > Subject: tiles question
> > > >
> > > > Hi,
> > > >
> > > > Is it possible to call a tiles layout definition from an action tag in my
> > > > struts-config.xml file?
> > > >
> > > > Here's the tag in my struts-config.xml:
> > > >
> > > >  > > >forward="site.resources.page"/>
> > > >
> > > > Here's the definition in my tiles-defs.xml:
> > > >
> > > > 
> > > >   
> > > > 
> > > >
> > > > When I try to invoke this action forward I get an exception:
> > > >
> > > > java.lang.IllegalArgumentException: Path site.services.page does not start
> > > > with a "/" character
> > > >
> > > > The forward tag is expecting a value like '/resources.jsp', not a tiles
> > > > layout.  Is what I'm trying to do possible?
> > > >
> > > > Thanks,
> > > > Eric.
> > > >
> > > > **
> > > > This message, including any attachments, contains confidential information
> > > > intended for a specific individual and purpose, and is protected by law.  If
> > > > you are not the intended recipient, please contact sender immediately by
> > > > reply e-mail and destroy all copies.  You are hereby notified that any
> > > > disclosure, copying, or distribution of this message, or the taking of any
> > > > action based on it, is strictly prohibited.
> > > > TIAA-CREF
> > > > **
> > > >
> > > > --
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Re: tiles question

[Udo Walker]

Hi,

yes this helped.

If I extend TilesRequestProcessor I only have to call the super methods
first and then do my stuff?

Thanks,
Udo

Cedric Dumoulin wrote:
> 
>You need the TilesRequestProcessor and ActionComponentServlet with Struts1.1.
>   ActionComponentServlet takes in charge Tiles initialization.
>   TilesRequestProcessor takes in charge Struts "forward" catching.
> 
>   You can have your own request processor extending the Tiles one, allowing
> functionalities from both.
> 
> Hope this help,
>   Cedric
> 
> Udo Walker wrote:
> 
> > Hi,
> >
> > can I mix
> >
> > org.apache.struts.tiles.ActionComponentServlet
> >
> > and my own RequestProcessor with Tiles and Struts 1.1?
> >
> > Do I have the full functionality of Tiles while keeping the
> > functionality of my own RequestProcessor?
> > Or, questioned the other way round: Do I need the TilesRequestProcessor
> > for Struts 1.1?
> >
> > Thanks,
> > Udo.
> >
> > "Wellie W. Chao" wrote:
> > >
> > > What version of struts are you using? I'm using 1.1 beta 1, and the forward
> > > to tiles definition feature works just fine. My action tags look just like
> > > what you specified.
> > >
> > > You may need to check and make sure you have the proper settings in web.xml.
> > > In web.xml, you should have:
> > >
> > > action
> > > org.apache.struts.tiles.ActionComponentServlet > > >
> > >
> > > Also, in struts-config.xml, you should have:
> > >
> > >  > > nocache="true"/>
> > >
> > > (You can change the nocache if you want)
> > >
> > > -Original Message-
> > > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> > > Sent: Monday, April 08, 2002 5:25 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: tiles question
> > >
> > > Hi,
> > >
> > > Is it possible to call a tiles layout definition from an action tag in my
> > > struts-config.xml file?
> > >
> > > Here's the tag in my struts-config.xml:
> > >
> > >  > >forward="site.resources.page"/>
> > >
> > > Here's the definition in my tiles-defs.xml:
> > >
> > > 
> > >   
> > > 
> > >
> > > When I try to invoke this action forward I get an exception:
> > >
> > > java.lang.IllegalArgumentException: Path site.services.page does not start
> > > with a "/" character
> > >
> > > The forward tag is expecting a value like '/resources.jsp', not a tiles
> > > layout.  Is what I'm trying to do possible?
> > >
> > > Thanks,
> > > Eric.
> > >
> > > **
> > > This message, including any attachments, contains confidential information
> > > intended for a specific individual and purpose, and is protected by law.  If
> > > you are not the intended recipient, please contact sender immediately by
> > > reply e-mail and destroy all copies.  You are hereby notified that any
> > > disclosure, copying, or distribution of this message, or the taking of any
> > > action based on it, is strictly prohibited.
> > > TIAA-CREF
> > > **
> > >
> > > --
> > > To unsubscribe, e-mail:
> > > 
> > > For additional commands, e-mail:
> > > 
> > >
> > > --
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Re: tiles question

[Cedric Dumoulin]

   You need the TilesRequestProcessor and ActionComponentServlet with Struts1.1.
  ActionComponentServlet takes in charge Tiles initialization.
  TilesRequestProcessor takes in charge Struts "forward" catching.

  You can have your own request processor extending the Tiles one, allowing
functionalities from both.

Hope this help,
  Cedric

Udo Walker wrote:

> Hi,
>
> can I mix
>
> org.apache.struts.tiles.ActionComponentServlet
>
> and my own RequestProcessor with Tiles and Struts 1.1?
>
> Do I have the full functionality of Tiles while keeping the
> functionality of my own RequestProcessor?
> Or, questioned the other way round: Do I need the TilesRequestProcessor
> for Struts 1.1?
>
> Thanks,
> Udo.
>
> "Wellie W. Chao" wrote:
> >
> > What version of struts are you using? I'm using 1.1 beta 1, and the forward
> > to tiles definition feature works just fine. My action tags look just like
> > what you specified.
> >
> > You may need to check and make sure you have the proper settings in web.xml.
> > In web.xml, you should have:
> >
> > action
> > org.apache.struts.tiles.ActionComponentServlet > >
> >
> > Also, in struts-config.xml, you should have:
> >
> >  > nocache="true"/>
> >
> > (You can change the nocache if you want)
> >
> > -Original Message-
> > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> > Sent: Monday, April 08, 2002 5:25 PM
> > To: [EMAIL PROTECTED]
> > Subject: tiles question
> >
> > Hi,
> >
> > Is it possible to call a tiles layout definition from an action tag in my
> > struts-config.xml file?
> >
> > Here's the tag in my struts-config.xml:
> >
> >  >forward="site.resources.page"/>
> >
> > Here's the definition in my tiles-defs.xml:
> >
> > 
> >   
> > 
> >
> > When I try to invoke this action forward I get an exception:
> >
> > java.lang.IllegalArgumentException: Path site.services.page does not start
> > with a "/" character
> >
> > The forward tag is expecting a value like '/resources.jsp', not a tiles
> > layout.  Is what I'm trying to do possible?
> >
> > Thanks,
> > Eric.
> >
> > **
> > This message, including any attachments, contains confidential information
> > intended for a specific individual and purpose, and is protected by law.  If
> > you are not the intended recipient, please contact sender immediately by
> > reply e-mail and destroy all copies.  You are hereby notified that any
> > disclosure, copying, or distribution of this message, or the taking of any
> > action based on it, is strictly prohibited.
> > TIAA-CREF
> > **
> >
> > --
> > To unsubscribe, e-mail:
> > 
> > For additional commands, e-mail:
> > 
> >
> > --
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Re: tiles question

[Udo Walker]

Hi,

can I mix 

org.apache.struts.tiles.ActionComponentServlet

and my own RequestProcessor with Tiles and Struts 1.1?

Do I have the full functionality of Tiles while keeping the
functionality of my own RequestProcessor?
Or, questioned the other way round: Do I need the TilesRequestProcessor
for Struts 1.1?

Thanks,
Udo.

"Wellie W. Chao" wrote:
> 
> What version of struts are you using? I'm using 1.1 beta 1, and the forward
> to tiles definition feature works just fine. My action tags look just like
> what you specified.
> 
> You may need to check and make sure you have the proper settings in web.xml.
> In web.xml, you should have:
> 
> action
> org.apache.struts.tiles.ActionComponentServlet >
> 
> Also, in struts-config.xml, you should have:
> 
>  nocache="true"/>
> 
> (You can change the nocache if you want)
> 
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> Sent: Monday, April 08, 2002 5:25 PM
> To: [EMAIL PROTECTED]
> Subject: tiles question
> 
> Hi,
> 
> Is it possible to call a tiles layout definition from an action tag in my
> struts-config.xml file?
> 
> Here's the tag in my struts-config.xml:
> 
> forward="site.resources.page"/>
> 
> Here's the definition in my tiles-defs.xml:
> 
> 
>   
> 
> 
> When I try to invoke this action forward I get an exception:
> 
> java.lang.IllegalArgumentException: Path site.services.page does not start
> with a "/" character
> 
> The forward tag is expecting a value like '/resources.jsp', not a tiles
> layout.  Is what I'm trying to do possible?
> 
> Thanks,
> Eric.
> 
> **
> This message, including any attachments, contains confidential information
> intended for a specific individual and purpose, and is protected by law.  If
> you are not the intended recipient, please contact sender immediately by
> reply e-mail and destroy all copies.  You are hereby notified that any
> disclosure, copying, or distribution of this message, or the taking of any
> action based on it, is strictly prohibited.
> TIAA-CREF
> **
> 
> --
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> 
> For additional commands, e-mail:
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RE: tiles question

[Wellie W. Chao]

What version of struts are you using? I'm using 1.1 beta 1, and the forward
to tiles definition feature works just fine. My action tags look just like
what you specified.

You may need to check and make sure you have the proper settings in web.xml.
In web.xml, you should have:

action
org.apache.struts.tiles.ActionComponentServlet

Also, in struts-config.xml, you should have:



(You can change the nocache if you want)

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Monday, April 08, 2002 5:25 PM
To: [EMAIL PROTECTED]
Subject: tiles question


Hi,

Is it possible to call a tiles layout definition from an action tag in my
struts-config.xml file?

Here's the tag in my struts-config.xml:



Here's the definition in my tiles-defs.xml:


  


When I try to invoke this action forward I get an exception:

java.lang.IllegalArgumentException: Path site.services.page does not start
with a "/" character

The forward tag is expecting a value like '/resources.jsp', not a tiles
layout.  Is what I'm trying to do possible?

Thanks,
Eric.


**
This message, including any attachments, contains confidential information
intended for a specific individual and purpose, and is protected by law.  If
you are not the intended recipient, please contact sender immediately by
reply e-mail and destroy all copies.  You are hereby notified that any
disclosure, copying, or distribution of this message, or the taking of any
action based on it, is strictly prohibited.
TIAA-CREF
**

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Re: tiles question

[Ingo Bruell]

Hi Struts,

etco> Is it possible to call a tiles layout definition from an action tag in my
etco> struts-config.xml file?

etco> Here's the tag in my struts-config.xml:

etco> forward="site.resources.page"/>

etco> Here's the definition in my tiles-defs.xml:

etco> 
etco>   
etco> 

etco> When I try to invoke this action forward I get an exception:

etco> java.lang.IllegalArgumentException: Path site.services.page does not start
etco> with a "/" character 

etco> The forward tag is expecting a value like '/resources.jsp', not a tiles
etco> layout.  Is what I'm trying to do possible?

I have the same problem with struts1.1b1. The doc says that it should
be used like you said


so long


Ingo Bruell

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Re: tiles question

[Cedric Dumoulin]

  Yes it is ;-)
  Have you specify to use the appropriate Tiles processor (if struts1.1) or tiles 
action servlet (struts1.0.x) ?

  In struts1.1, add following to your struts-config file :
  
  
  

  In struts 1.0, specify to use ComponentActionServlet in web.xml. Check documentation 
or examples.
  Other users have already got this problem, check struts archive for "Weird problem 
with tiles and struts forward".

Hope this help,

Cedric

[EMAIL PROTECTED] wrote:

> Hi,
>
> Is it possible to call a tiles layout definition from an action tag in my
> struts-config.xml file?
>
> Here's the tag in my struts-config.xml:
>
> forward="site.resources.page"/>
>
> Here's the definition in my tiles-defs.xml:
>
> 
>   
> 
>
> When I try to invoke this action forward I get an exception:
>
> java.lang.IllegalArgumentException: Path site.services.page does not start
> with a "/" character
>
> The forward tag is expecting a value like '/resources.jsp', not a tiles
> layout.  Is what I'm trying to do possible?
>
> Thanks,
> Eric.
>
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Re: Tiles question: Is it possible to insert a ComponentDefinition into a Tile context dynamically?

[Cedric Dumoulin]

  Yes and no ;-)
  No, this is not a feature directly supported by Tiles
  Yes, as you have sources, and you know which definition factory you use, you
can add directly a definition to the factory.
   How : create definition, retrieve the factory from context, cast it to its
real implementation, use available methods to add definition.
  This added definition will be available from all your application. Be care to
not overwrite an existing definition !

Cedric

Chris Cool wrote:

> Hello, Cedric:
>
> Thank you for responding to my question.
>
> As you stated, I can add/overload an attribute in the current context.
> Specifically, I am adding a new item to an existing list. However, each item
> in the list is the key to a Tile definition. Most of the definitions are in
> the XML file, but I want to add a new Tile definition dynamically so that
> the new item in the list is a reference to the new Tile definition. Is this
> possible?
>
> Thanks again,
>
> Chris
>
> -Original Message-
> From: Cedric Dumoulin [mailto:[EMAIL PROTECTED]]
> Sent: Monday, March 25, 2002 10:29 AM
> To: Struts Users Mailing List
> Subject: Re: Tiles question: Is it possible to insert a
> ComponentDefinition into a Tile context dynamically?
>
>   Hello,
>
>   If you are in a tile controller, you don't have to create a new
> ComponentDefinition, you can set the attributes of the current tiles
> (because you
> are in the controller).
>   To add / overload an attribute in the context, do something like :
>   String attribute = (String)context.getAttribute("attributeName");
>   attribute = "new value";
>   context.setAttribute("attributeName", attribute);
>
>   To add a list, create the list, add elements, and add the list to context.
>   You can overload a previously defined list. Do not modify content of an
> existing list, because it is shared between inherited instances. :
>
>List list = new java.util.ArrayList();
>   list.add( "a value" );
>   list.add( "another value");
>   context.setAttribute("listAttributeName", list);
>
>   Hope this help,
>
> Cedric
>
> P.S. :
> The DefinitionsUtil.setActionDefinition( aDefinition ); is to be used when
> you
> are inside a Struts action called by Struts mechanism.
>   It has not effect when used inside a tile controller
> Chris Cool wrote:
>
> > Hi,
> >
> > I have a tile that reads items from a PutList list and then inserts each
> > item into the current page.
> >
> > > type="String">
> >
> >
> >
> > When the items in the list are tiles defined in my tileDefinitions.xml
> file,
> > the tiles are inserted into my JSP correctly. However, I want to
> dynamically
> > create a tile definition and insert it into the page context.
> >
> > I am generating the ComponentDefinition in my tile controller and
> accessing
> > the "itemList" where I add the name of the dynamically generated
> definition:
> >
> >   /* get the item list and insert new tile def into it */
> >   ArrayList itemList = (ArrayList)context.getAttribute("itemList");
> >   if (itemList != null) {
> >
> > HashMap map = new HashMap();
> > map.put("name", "newtarget");
> > map.put("link", "newtarget.do");
> >
> > ComponentDefinition newItem =
> > new ComponentDefinition("new.item",
> >   "/mytiles/simpleItem.jsp",
> > map);
> >
> > DefinitionsUtil.setActionDefinition( request, breadCrumbItem );
> > itemList.add("new.item");
> >   }
> >
> > In my tile, the "itemList" contains the "new.item" entry, but it does not
> > appear to find the ComponentDefinition I created.
> >
> > Thanks for you help.
> >
> > Chris
> >
> > --
> > To unsubscribe, e-mail:
> <mailto:[EMAIL PROTECTED]>
> > For additional commands, e-mail:
> <mailto:[EMAIL PROTECTED]>
>
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RE: Tiles question: Is it possible to insert a ComponentDefinition into a Tile context dynamically?

[Chris Cool]

Hello, Cedric:

Thank you for responding to my question. 

As you stated, I can add/overload an attribute in the current context.
Specifically, I am adding a new item to an existing list. However, each item
in the list is the key to a Tile definition. Most of the definitions are in
the XML file, but I want to add a new Tile definition dynamically so that
the new item in the list is a reference to the new Tile definition. Is this
possible?

Thanks again,

Chris 

-Original Message-
From: Cedric Dumoulin [mailto:[EMAIL PROTECTED]]
Sent: Monday, March 25, 2002 10:29 AM
To: Struts Users Mailing List
Subject: Re: Tiles question: Is it possible to insert a
ComponentDefinition into a Tile context dynamically?



  Hello,

  If you are in a tile controller, you don't have to create a new
ComponentDefinition, you can set the attributes of the current tiles
(because you
are in the controller).
  To add / overload an attribute in the context, do something like :
  String attribute = (String)context.getAttribute("attributeName");
  attribute = "new value";
  context.setAttribute("attributeName", attribute);

  To add a list, create the list, add elements, and add the list to context.
  You can overload a previously defined list. Do not modify content of an
existing list, because it is shared between inherited instances. :

   List list = new java.util.ArrayList();
  list.add( "a value" );
  list.add( "another value");
  context.setAttribute("listAttributeName", list);

  Hope this help,

Cedric

P.S. :
The DefinitionsUtil.setActionDefinition( aDefinition ); is to be used when
you
are inside a Struts action called by Struts mechanism.
  It has not effect when used inside a tile controller
Chris Cool wrote:

> Hi,
>
> I have a tile that reads items from a PutList list and then inserts each
> item into the current page.
>
> type="String">
>
>
>
> When the items in the list are tiles defined in my tileDefinitions.xml
file,
> the tiles are inserted into my JSP correctly. However, I want to
dynamically
> create a tile definition and insert it into the page context.
>
> I am generating the ComponentDefinition in my tile controller and
accessing
> the "itemList" where I add the name of the dynamically generated
definition:
>
>   /* get the item list and insert new tile def into it */
>   ArrayList itemList = (ArrayList)context.getAttribute("itemList");
>   if (itemList != null) {
>
> HashMap map = new HashMap();
> map.put("name", "newtarget");
> map.put("link", "newtarget.do");
>
> ComponentDefinition newItem =
> new ComponentDefinition("new.item",
>   "/mytiles/simpleItem.jsp",
> map);
>
> DefinitionsUtil.setActionDefinition( request, breadCrumbItem );
> itemList.add("new.item");
>   }
>
> In my tile, the "itemList" contains the "new.item" entry, but it does not
> appear to find the ComponentDefinition I created.
>
> Thanks for you help.
>
> Chris
>
> --
> To unsubscribe, e-mail:
<mailto:[EMAIL PROTECTED]>
> For additional commands, e-mail:
<mailto:[EMAIL PROTECTED]>


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Re: Tiles question: Is it possible to insert a ComponentDefinition into a Tile context dynamically?

[Cedric Dumoulin]

  Hello,

  If you are in a tile controller, you don't have to create a new
ComponentDefinition, you can set the attributes of the current tiles (because you
are in the controller).
  To add / overload an attribute in the context, do something like :
  String attribute = (String)context.getAttribute("attributeName");
  attribute = "new value";
  context.setAttribute("attributeName", attribute);

  To add a list, create the list, add elements, and add the list to context.
  You can overload a previously defined list. Do not modify content of an
existing list, because it is shared between inherited instances. :

   List list = new java.util.ArrayList();
  list.add( "a value" );
  list.add( "another value");
  context.setAttribute("listAttributeName", list);

  Hope this help,

Cedric

P.S. :
The DefinitionsUtil.setActionDefinition( aDefinition ); is to be used when you
are inside a Struts action called by Struts mechanism.
  It has not effect when used inside a tile controller
Chris Cool wrote:

> Hi,
>
> I have a tile that reads items from a PutList list and then inserts each
> item into the current page.
>
> type="String">
>
>
>
> When the items in the list are tiles defined in my tileDefinitions.xml file,
> the tiles are inserted into my JSP correctly. However, I want to dynamically
> create a tile definition and insert it into the page context.
>
> I am generating the ComponentDefinition in my tile controller and accessing
> the "itemList" where I add the name of the dynamically generated definition:
>
>   /* get the item list and insert new tile def into it */
>   ArrayList itemList = (ArrayList)context.getAttribute("itemList");
>   if (itemList != null) {
>
> HashMap map = new HashMap();
> map.put("name", "newtarget");
> map.put("link", "newtarget.do");
>
> ComponentDefinition newItem =
> new ComponentDefinition("new.item",
>   "/mytiles/simpleItem.jsp",
> map);
>
> DefinitionsUtil.setActionDefinition( request, breadCrumbItem );
> itemList.add("new.item");
>   }
>
> In my tile, the "itemList" contains the "new.item" entry, but it does not
> appear to find the ComponentDefinition I created.
>
> Thanks for you help.
>
> Chris
>
> --
> To unsubscribe, e-mail:   
> For additional commands, e-mail: 


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RE: Tiles question: Using inside tiles:put

[Andre Beskrowni]

i use this technique all the time, though i specify the type (can't remember
why...):

  

  

ab


> -Original Message-
> From: Molitor, Stephen [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, March 06, 2002 10:37 AM
> To: 'Struts Users Mailing List'; [EMAIL PROTECTED]
> Subject: Tiles question: Using  inside tiles:put
> 
> 
> Is it OK to use bean:message to look up a message inside a 
> tiles:put tag?
> For example:
> 
>   
> 
>   
> 
> The instantiating page might get the title like this:
> 
>   
> 
> Is anyone else doing this?  Usually this works for me, but 
> sometimes the
> servlet container (WebLogic SP8) blows up on the getAsString.
> 
> Thanks!
> 
> Steve Molitor
> [EMAIL PROTECTED]
> 
> --
> To unsubscribe, e-mail:   
> 
> For additional commands, e-mail: 
> 
> 

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Re: Tiles Question

[Cedric Dumoulin]

  Hi,

  I have no ideas on an xml/xsl architecture using tiles.
  But, for dynamic portal, I have added such an example in the latest
distribution
(tiles/tutorial/dynPortal).
  This example allows to choose tiles to render in portal. You can
choose in a list
of available tiles, and move tiles between columns. It is not difficult
to extend
this example to select dynamically the layout used for the portal.

  Hope this help,

Cedric

[EMAIL PROTECTED] wrote:

> Cedric,
>
>The response time seems OK , I ported it on another weblogic box and it seems
> OK now.
>
>Another question on tiles:
>
> What is your view on using an xml/xsl architecture in the jsp pages ( tiles)
> instead of having just plain html, I mean even for the layouts,
>  An example would be my.yahoo.com kindof personilized portal, which allows
> the users to change the layout as they please.
> albeit that these are predefined layouts out of which the user chooses one.
>
>I am wondering how I could  implement a personalized portal in which the
> users could choose what tile they wish to see or even the admin
>setting some kindof security setting such that all users can view 5/6 tiles
> in my layout , whereas a few managers are able to see the 6th tile.
>
>   I could generate the basic page dynamically but I wanted to get your inputs ??
>
>  Thanks
>   Srini