Problem in extracting the data

[nachi19 <na...@gmail.com>]

I am using a bsh to prepare data and that data i have put in the context ....
now i have to extract those data from the jsp and have to display... i know
it is possible in ftl .. i want it in jsp... 
-- 
View this message in context: http://www.nabble.com/Problem-in-extracting-the-data-tp20885543p20885543.html
Sent from the OFBiz - User mailing list archive at Nabble.com.

Re: Problem in extracting the data

[David E Jones <da...@hotwaxmedia.com>]

If by "one way" you meant that from a JSP you could include a rendered  
Screen Widget but from a Screen Widget you cannot include a JSP, then  
that is correct.

-David


On Dec 7, 2008, at 8:53 PM, BJ Freeman wrote:

> i bump up the email I was referring to. Looks like I don't understand
> what you said.
>
> David E. Jones sent the following on 7/19/2006 6:56 AM:
> No, this is not possible. It's not possible in the current
> implementation of the Screen Widget, and in fact it's not even
> technically possible with the JSP API.
>
> JSP is NOT a generic template technology and can't just run in any
> context, so it will not work with any Stream or Writer based view
> technology like the Screen Widget. This is one of the inherent  
> problems
> with JSPs and one of the various reasons why we moved away from JSPs a
> few years ago.
>
>
> David E Jones sent the following on 12/7/2008 6:19 PM:
>>
>> I don't know what that means... could you describe what you mean by  
>> JSP
>> being "one way" and "would not pass parameters"?
>>
>> -David
>>
>>
>> On Dec 7, 2008, at 2:57 PM, BJ Freeman wrote:
>>
>>> also did you not say that jsp was one way and would not pass  
>>> parameters
>>> like the Ftl?
>>>
>>> David E Jones sent the following on 12/7/2008 1:35 PM:
>>>>
>>>> Actually JSP is still supported, as is any Servlet based view, by  
>>>> the
>>>> ControlServlet.
>>>>
>>>> However, JSPs never did (and never will because of the  
>>>> inflexibility in
>>>> the standard) work with the Screen Widget, so you can't use it to
>>>> compose views and tie data preparation logic to the independent
>>>> presentation templates. In JSPs these are typically all in one big
>>>> file...
>>>>
>>>> -David
>>>>
>>>>
>>>> On Dec 7, 2008, at 1:53 PM, BJ Freeman wrote:
>>>>
>>>>> jsp has been depreciated.
>>>>> you would need to find a copy ver 2.0 or re-establish the jsp
>>>>> support in
>>>>> the current version you are using
>>>>> There would not be any support for you to do this.
>>>>> you would have to go back through the code of previous version,  
>>>>> on you
>>>>> own.
>>>>>
>>>>> nachi19 sent the following on 12/7/2008 12:36 PM:
>>>>>> I am using a bsh to prepare data and that data i have put in the
>>>>>> context ....
>>>>>> now i have to extract those data from the jsp and have to  
>>>>>> display...
>>>>>> i know
>>>>>> it is possible in ftl .. i want it in jsp...
>>>>
>>>>
>>>>
>>
>>
>>

Re: Problem in extracting the data

[BJ Freeman <bj...@free-man.net>]

i bump up the email I was referring to. Looks like I don't understand
what you said.

David E. Jones sent the following on 7/19/2006 6:56 AM:
No, this is not possible. It's not possible in the current
implementation of the Screen Widget, and in fact it's not even
technically possible with the JSP API.

JSP is NOT a generic template technology and can't just run in any
context, so it will not work with any Stream or Writer based view
technology like the Screen Widget. This is one of the inherent problems
with JSPs and one of the various reasons why we moved away from JSPs a
few years ago.


David E Jones sent the following on 12/7/2008 6:19 PM:
> 
> I don't know what that means... could you describe what you mean by JSP
> being "one way" and "would not pass parameters"?
> 
> -David
> 
> 
> On Dec 7, 2008, at 2:57 PM, BJ Freeman wrote:
> 
>> also did you not say that jsp was one way and would not pass parameters
>> like the Ftl?
>>
>> David E Jones sent the following on 12/7/2008 1:35 PM:
>>>
>>> Actually JSP is still supported, as is any Servlet based view, by the
>>> ControlServlet.
>>>
>>> However, JSPs never did (and never will because of the inflexibility in
>>> the standard) work with the Screen Widget, so you can't use it to
>>> compose views and tie data preparation logic to the independent
>>> presentation templates. In JSPs these are typically all in one big
>>> file...
>>>
>>> -David
>>>
>>>
>>> On Dec 7, 2008, at 1:53 PM, BJ Freeman wrote:
>>>
>>>> jsp has been depreciated.
>>>> you would need to find a copy ver 2.0 or re-establish the jsp
>>>> support in
>>>> the current version you are using
>>>> There would not be any support for you to do this.
>>>> you would have to go back through the code of previous version, on you
>>>> own.
>>>>
>>>> nachi19 sent the following on 12/7/2008 12:36 PM:
>>>>> I am using a bsh to prepare data and that data i have put in the
>>>>> context ....
>>>>> now i have to extract those data from the jsp and have to display...
>>>>> i know
>>>>> it is possible in ftl .. i want it in jsp...
>>>
>>>
>>>
> 
> 
> 

Re: Problem in extracting the data

[BJ Freeman <bj...@free-man.net>]

let me go back and find the email you responded to.


David E Jones sent the following on 12/7/2008 6:19 PM:
> 
> I don't know what that means... could you describe what you mean by JSP
> being "one way" and "would not pass parameters"?
> 
> -David
> 
> 
> On Dec 7, 2008, at 2:57 PM, BJ Freeman wrote:
> 
>> also did you not say that jsp was one way and would not pass parameters
>> like the Ftl?
>>
>> David E Jones sent the following on 12/7/2008 1:35 PM:
>>>
>>> Actually JSP is still supported, as is any Servlet based view, by the
>>> ControlServlet.
>>>
>>> However, JSPs never did (and never will because of the inflexibility in
>>> the standard) work with the Screen Widget, so you can't use it to
>>> compose views and tie data preparation logic to the independent
>>> presentation templates. In JSPs these are typically all in one big
>>> file...
>>>
>>> -David
>>>
>>>
>>> On Dec 7, 2008, at 1:53 PM, BJ Freeman wrote:
>>>
>>>> jsp has been depreciated.
>>>> you would need to find a copy ver 2.0 or re-establish the jsp
>>>> support in
>>>> the current version you are using
>>>> There would not be any support for you to do this.
>>>> you would have to go back through the code of previous version, on you
>>>> own.
>>>>
>>>> nachi19 sent the following on 12/7/2008 12:36 PM:
>>>>> I am using a bsh to prepare data and that data i have put in the
>>>>> context ....
>>>>> now i have to extract those data from the jsp and have to display...
>>>>> i know
>>>>> it is possible in ftl .. i want it in jsp...
>>>
>>>
>>>
> 
> 
> 

Re: Problem in extracting the data

[David E Jones <da...@hotwaxmedia.com>]

I don't know what that means... could you describe what you mean by  
JSP being "one way" and "would not pass parameters"?

-David


On Dec 7, 2008, at 2:57 PM, BJ Freeman wrote:

> also did you not say that jsp was one way and would not pass  
> parameters
> like the Ftl?
>
> David E Jones sent the following on 12/7/2008 1:35 PM:
>>
>> Actually JSP is still supported, as is any Servlet based view, by the
>> ControlServlet.
>>
>> However, JSPs never did (and never will because of the  
>> inflexibility in
>> the standard) work with the Screen Widget, so you can't use it to
>> compose views and tie data preparation logic to the independent
>> presentation templates. In JSPs these are typically all in one big  
>> file...
>>
>> -David
>>
>>
>> On Dec 7, 2008, at 1:53 PM, BJ Freeman wrote:
>>
>>> jsp has been depreciated.
>>> you would need to find a copy ver 2.0 or re-establish the jsp  
>>> support in
>>> the current version you are using
>>> There would not be any support for you to do this.
>>> you would have to go back through the code of previous version, on  
>>> you
>>> own.
>>>
>>> nachi19 sent the following on 12/7/2008 12:36 PM:
>>>> I am using a bsh to prepare data and that data i have put in the
>>>> context ....
>>>> now i have to extract those data from the jsp and have to  
>>>> display...
>>>> i know
>>>> it is possible in ftl .. i want it in jsp...
>>
>>
>>

Re: Problem in extracting the data

[BJ Freeman <bj...@free-man.net>]

also did you not say that jsp was one way and would not pass parameters
like the Ftl?

David E Jones sent the following on 12/7/2008 1:35 PM:
> 
> Actually JSP is still supported, as is any Servlet based view, by the
> ControlServlet.
> 
> However, JSPs never did (and never will because of the inflexibility in
> the standard) work with the Screen Widget, so you can't use it to
> compose views and tie data preparation logic to the independent
> presentation templates. In JSPs these are typically all in one big file...
> 
> -David
> 
> 
> On Dec 7, 2008, at 1:53 PM, BJ Freeman wrote:
> 
>> jsp has been depreciated.
>> you would need to find a copy ver 2.0 or re-establish the jsp support in
>> the current version you are using
>> There would not be any support for you to do this.
>> you would have to go back through the code of previous version, on you
>> own.
>>
>> nachi19 sent the following on 12/7/2008 12:36 PM:
>>> I am using a bsh to prepare data and that data i have put in the
>>> context ....
>>> now i have to extract those data from the jsp and have to display...
>>> i know
>>> it is possible in ftl .. i want it in jsp...
> 
> 
> 

Re: Problem in extracting the data

[David E Jones <da...@hotwaxmedia.com>]

Actually JSP is still supported, as is any Servlet based view, by the  
ControlServlet.

However, JSPs never did (and never will because of the inflexibility  
in the standard) work with the Screen Widget, so you can't use it to  
compose views and tie data preparation logic to the independent  
presentation templates. In JSPs these are typically all in one big  
file...

-David


On Dec 7, 2008, at 1:53 PM, BJ Freeman wrote:

> jsp has been depreciated.
> you would need to find a copy ver 2.0 or re-establish the jsp  
> support in
> the current version you are using
> There would not be any support for you to do this.
> you would have to go back through the code of previous version, on  
> you own.
>
> nachi19 sent the following on 12/7/2008 12:36 PM:
>> I am using a bsh to prepare data and that data i have put in the  
>> context ....
>> now i have to extract those data from the jsp and have to  
>> display... i know
>> it is possible in ftl .. i want it in jsp...

Re: Problem in extracting the data

[BJ Freeman <bj...@free-man.net>]

jsp has been depreciated.
you would need to find a copy ver 2.0 or re-establish the jsp support in
the current version you are using
There would not be any support for you to do this.
you would have to go back through the code of previous version, on you own.

nachi19 sent the following on 12/7/2008 12:36 PM:
> I am using a bsh to prepare data and that data i have put in the context ....
> now i have to extract those data from the jsp and have to display... i know
> it is possible in ftl .. i want it in jsp...