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Posted to jetspeed-user@portals.apache.org by Dennis Dam <d....@hippo.nl> on 2007/04/19 09:55:47 UTC
Inclusion of fragments: can it be done ?
Hi all,
Is it possible to have fragment libraries, which can be imported from
the other PSMLs? What I'm looking for is *including* a collection of
fragments with one statement. I found in a previous project that I was
copying fragments all the time. This practice is also bad for
maintainibility, obviously. Any input would be appreciated..
regards,
Dennis Dam
--
Hippo
Oosteinde 11
1017WT Amsterdam
The Netherlands
Tel +31 (0)20 5224466
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d.dam@hippo.nl / http://www.hippo.nl
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Re: JSTL issues
Posted by Brian Nielsen <br...@sweetxml.org>.
Bob,
I'm also using JSTL without any problems. But I don't there is a
'paramScope ' [1], do you mean 'PageScope'? You can iterate the
'parameterMap' like:
<c:forEach var="parameter" items="${renderRequest.parameterMap}">
<tr>
<td>${parameter.key}</td>
<td><c:forEach var="valueEntry" items="${parameter.value}">${valueEntry}
</c:forEach></td>
</tr>
</c:forEach>
I see no need to use <c:set> with actionUrl because there is a 'var'
attribute on the actionUrl and renderURL, like this example:
<portlet:defineObjects />
<portlet:renderURL portletMode="view" secure="false"
windowState="maximized" var="maxViewUrl" />
Brgds, Brian.
[1] http://www.phptr.com/articles/article.asp?p=30946&seqNum=7&rl=1
Melchior, Joris wrote:
> Hi Bob,
>
> The example you give is actually of the JSP EL (expression language).
>
> I've written some Portlets that use JSTL (and other tag libraries)
> without problems. Have you included the jstl.jar and standard.jar files
> in your war file?
>
> Regards, Joris.
>
> -----Original Message-----
> From: Bob Song [mailto:dataman1981@gmail.com]
> Sent: Thursday, April 19, 2007 7:34 AM
> To: Jetspeed Users List
> Subject: JSTL issues
>
> Hi, all
>
> I found that I can't use JSTL tags in JSP files to retrieve the
> parameters .
> For example, when a render parameter named 'username' are set in
> doRender method, then dipatched to a jsp file,
> I can't fetch it from ${paramScope.username}, but can do it only from
> request.getParameter('username')
> And I also can't wrap <portlet:actionURL> by <c:set> tag.
>
> I think it's not convenience. How to solve it?
>
>
>
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>
>
>
>
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>
>
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RE: JSTL issues
Posted by "Melchior, Joris" <Jo...@fmr.com>.
Hi Bob,
The example you give is actually of the JSP EL (expression language).
I've written some Portlets that use JSTL (and other tag libraries)
without problems. Have you included the jstl.jar and standard.jar files
in your war file?
Regards, Joris.
-----Original Message-----
From: Bob Song [mailto:dataman1981@gmail.com]
Sent: Thursday, April 19, 2007 7:34 AM
To: Jetspeed Users List
Subject: JSTL issues
Hi, all
I found that I can't use JSTL tags in JSP files to retrieve the
parameters .
For example, when a render parameter named 'username' are set in
doRender method, then dipatched to a jsp file,
I can't fetch it from ${paramScope.username}, but can do it only from
request.getParameter('username')
And I also can't wrap <portlet:actionURL> by <c:set> tag.
I think it's not convenience. How to solve it?
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JSTL issues
Posted by Bob Song <da...@gmail.com>.
Hi, all
I found that I can't use JSTL tags in JSP files to retrieve the parameters .
For example, when a render parameter named 'username' are set in doRender method, then dipatched to a jsp file,
I can't fetch it from ${paramScope.username}, but can do it only from request.getParameter('username')
And I also can't wrap <portlet:actionURL> by <c:set> tag.
I think it's not convenience. How to solve it?
---------------------------------------------------------------------
To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
For additional commands, e-mail: jetspeed-user-help@portals.apache.org
Re: Inclusion of fragments: can it be done ?
Posted by Dennis Dam <d....@hippo.nl>.
David,
thanks for the answer. I already got the hint from Ate earlier that it
was not possible, just wanted to re-raise the question here.. I made a
new Jira issue for this feature:
http://issues.apache.org/jira/browse/JS2-686
regards,
Dennis
David Sean Taylor wrote:
>
> On Apr 19, 2007, at 9:55 AM, Dennis Dam wrote:
>
>> Hi all,
>>
>> Is it possible to have fragment libraries, which can be imported from
>> the other PSMLs? What I'm looking for is *including* a collection of
>> fragments with one statement. I found in a previous project that I
>> was copying fragments all the time. This practice is also bad for
>> maintainibility, obviously. Any input would be appreciated..
>>
>
> There is no "reference" or "include" PSML tag for Jetspeed-2
> If you want to create a new JIRA issue as a new feature, that would be
> fine
> The challenge with fragment "includes" is that we still need to create
> unique fragment ids
>
>
>
>
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> To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
> For additional commands, e-mail: jetspeed-user-help@portals.apache.org
>
--
Hippo
Oosteinde 11
1017WT Amsterdam
The Netherlands
Tel +31 (0)20 5224466
-------------------------------------------------------------
d.dam@hippo.nl / http://www.hippo.nl
--------------------------------------------------------------
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Re: Inclusion of fragments: can it be done ?
Posted by David Sean Taylor <da...@bluesunrise.com>.
On Apr 19, 2007, at 9:55 AM, Dennis Dam wrote:
> Hi all,
>
> Is it possible to have fragment libraries, which can be imported
> from the other PSMLs? What I'm looking for is *including* a
> collection of fragments with one statement. I found in a previous
> project that I was copying fragments all the time. This practice is
> also bad for maintainibility, obviously. Any input would be
> appreciated..
>
There is no "reference" or "include" PSML tag for Jetspeed-2
If you want to create a new JIRA issue as a new feature, that would
be fine
The challenge with fragment "includes" is that we still need to
create unique fragment ids
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