Hello.
I'm getting:
End of content reached while more parsing required: tag nesting error?
after checking my html/jsp before the include that causes this and not
finding any inbalances. I have pages A and B. Both include the c.tld. Infact
both say:
%@ taguri=/WEB-INF/tlds/jstl/c.tld
Oh wait, I've fixed it.
I had this:
c:choose
/c:test
further on down in the page. I didn't realise that would break it ;-)
On Monday 18 Mar 2002 10H:31 am, you wrote:
Hello.
I'm getting:
End of content reached while more parsing required: tag nesting error?
after checking my
Is this possible:
if (request.getAttribute(moo != null) {
}
Using c:if
Thanks.
--
John Baker, BSc CS.
Java Developer, TEAM/Slb. http://www.teamenergy.com
Views expressed in this mail are my own.
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If your in an IDE, make sure you have imported ldapjdk.jar. Thats my
first
guess.
Booker
-Original Message-
From: Andreas Metz [mailto:[EMAIL PROTECTED]]
Sent: Thursday, March 14, 2002 12:08 PM
To: 'Tag Libraries Users List' (E-Mail)
Subject: Problems by Compling JSP's
Hi,
i'm new in
Has anyone successfully used the scrape tag library successfully other than the
weather examples? If so could you post
an explination of how to get them to work properly? I installed the jars in the proper
path and followed the example
only changing the url and none of the scrape appears on my
Hi,
I believe the following would be possible:
c:if test=${request.moo != null}
body content
/c:if
The EL uses 'implicit' objects to access attributes
and parameters from various source objects.
pageContext -- access to the PageContext object
page-- access to page scoped attributes
I'm trying to get the following code to work, but I keep getting a
java.lang.AbstractMethodError exception. I've tested the connection in the scriptlet
and it works. As soon as I add the sql tag the Exception is thrown. I've also
included the stack trace.
%@ page
Interesting. The AbstractMethodError is apparently coming from a call to
the ResultSetMetaData object associated with your JDBC driver. The
underlying issue may result from either a bug or a version incompatibility
in the driver. But this issue raises a question of how JSTL should handle
What does this mean:
Unable to convert string '%= myActivity %' to class
com.teamenergy.libraries.activity.WebActivity for attribute activity:
java.lang.IllegalArgumentException: Property Editor not registered with the
PropertyEditorManager
myActivity is an instance of WebActivity,
I have a lot of this going on in my jsps:
if (something) {
// Some error message
return;
}
Is there a way of supporting this without using embedded tags, ie:
c:if test=!something
c:if test=!somethingElse
then do something
Cheers!
John
--
John Baker, BSc CS.
Hi Peter,
Here's an example (also weather - but different :-0):
BR
-
BR
scrp:page
url=http://www.wpni.com/ac3/ContentServer?pagename=weatherforceDisplay=truezipcode=10012;
time=11
scrp:scrape id=weather77 begin=/MAPDIV ALIGN
end=/A/P/P/CENTER anchors=true/
/scrp:page
scrp:result
That worked.
The scripts I can't get to work look like:
scrp:page url=http://www.fastlist.com/fastlist/ScrapeTest.html; time=1
scrp:scrape id=h1 begin=H1 end=/H1 anchors=true/
/scrp:page
scrp:result scrape=h1/
I've tried others like this as well with no results.
-Original Message-
I'm busy digesting the jstl spec now (found an error in it, it says you can
do c:url= and it should be c:url value=... :-), however I'm wondering
if I can put an array of objects into a request and use c:if test= to test
one. Ie:
Blob[] blobs = new Blob[100];
// fill blobs
Hi All,
Just a curiousity question. What is the advantages of using one over
the other?
For example, alot of the tags seem to be doing the same type of tasks. (ex.
Foreach versus Iterate).
Why would one pick one approach over another?
-Tim
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On Mon, 18 Mar 2002, John Baker wrote:
I have a lot of this going on in my jsps:
if (something) {
// Some error message
return;
}
Is there a way of supporting this without using embedded tags, ie:
c:if test=!something
c:if test=!somethingElse
then do
On Monday 18 Mar 2002 17H:51 pm, you wrote:
and familiar boolean operatings (e.g., for and, || for or) will
likely be added to the EL before it's done.
If you're asking whether or not JSTL has a tag that aborts the current
page, the answer is currently no.
Yep, that was what I was asking.
On Mon, 18 Mar 2002, John Baker wrote:
I'm busy digesting the jstl spec now (found an error in it, it says you can
do c:url= and it should be c:url value=... :-), however I'm wondering
if I can put an array of objects into a request and use c:if test= to test
one. Ie:
Blob[] blobs
On Mon, 18 Mar 2002, Chen, Gin wrote:
Just a curiousity question. What is the advantages of using one over
the other? For example, alot of the tags seem to be doing the same
type of tasks. (ex. Foreach versus Iterate). Why would one pick one
approach over another? -Tim
My impression is that
On Monday 18 Mar 2002 18H:01 pm, you wrote:
The error message was: Unable to find a value for 0 in object of class
java.lang.String using operator []
Argh...
Spot the difference between:
c:set var=blobs value=whatever.someMethodThatReturnsList/
and
c:set var=blobs
On Monday 18 Mar 2002 18H:07 pm, you wrote:
Current time in milliseconds:
c:out value=${page.dates[1].time}/
This prints out output like:
Current time in milliseconds: 1016474790054
Hope you can use this as a basis to determine what's wrong with your
page. Best,
Yeah, sorry, I
Just don't... ;-)
Good Java style dictates that you keep everything as private as possible,
certainly class variables and then use methods to get and set them, like
getY and setY.
Nicely enough, if you implement getY, you can directly use it in
c:if test=${Moo.Y == someInteger}
So, just
Struts contains several different tag libraries. Some, like the 'logic'
taglib, will most likely be deprecated at some point, in favour of JSTL.
Others, such as the 'html' taglib, integrate more tightly with the Struts
framework, reducing the amount of work you have to do to hook your JSP pages
Hello,
I'm writing a presentation of the latest JSTL, but I have a problem with one
example.
In JSP, I need something like
c:if test=${securityBean.check(request, response) }
but it doesn't work. How can I pass parameters? All examples use only simple
getters. If someone knows the answer
On Mon, 18 Mar 2002, Trogrlic Zeljko wrote:
Hello,
I'm writing a presentation of the latest JSTL, but I have a problem
with one example.
In JSP, I need something like
c:if test=${securityBean.check(request, response) }
but it doesn't work. How can I pass parameters? All examples
On Monday 18 March 2002 02:43 pm, you wrote:
c:if test=${securityBean.check(request, response) }
The JSTL expression language does not support method invocations on
objects. You'll currently need to use a custom tag library or scriptlet
code (with the former being recommended over the
On Mon, 18 Mar 2002, Dave Newton wrote:
On Monday 18 March 2002 02:43 pm, you wrote:
c:if test=${securityBean.check(request, response) }
The JSTL expression language does not support method invocations on
objects. You'll currently need to use a custom tag library or scriptlet
code
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