Heh,
Always nice to see a discussion like this, instead of having it turn into a stupid
flamewar. I have to agree with James Mitchell that it is very true that not everybody
has the opportunity nor the time to really LEARN j2ee programming. In that aspect the
sql-tags do indeed make for a
Hello,
I tried for many hours to get Taglibs working with Tomcat. I'm at my wit's end!
Hopefully someone here can help.
I'm using Tomcat tomcat-4.1.24 and jakarta-taglibs-20030713 nightly build. I'm trying
to get the standard JSTL 1.0 tags working.
When I copy the jars from
Hi,
how can i get the length(size) of the collection??
I have a collection in page scope and i'd like to check the length of this
collection.
I use c:if test=${collection.length == 1}
that's it
/c:if
collection.length returns always 0. the same with collection.size and
As you may know by now, the EL in this version only allows you to access
javabean properties, and collection and map entries. You can't directly
get the length of a map or collection.
What I've done recently is implement a small class called
CollectionBean which has two javabean properties of
Although the bean idea is a good workaround, that may not be the most
efficient way to do this for a large application with a large of
collections. Since object created is one of the most expensive tasks in
Java, it may be more efficient to come up with a different solution than
using a bean as a
Thanks for your response Henri. I have or have tried things similar to what you are
suggesting below and I believe all of my URIs are correct. So I have two questions
for you
1) Are both the jars *and* the tld's required? I thought I read that only the jars
are now required.
2)
Thanks for your response Henri. I have or have tried things similar to what you are
suggesting below and I believe all of my URIs are correct. So I have two questions
for you
1) Are both the jars *and* the tld's required? I thought I read that only the jars
are now required.
2)
On Tue, 15 Jul 2003, C F wrote:
Thanks for your response Henri. I have or have tried things similar to
what you are suggesting below and I believe all of my URIs are correct.
So I have two questions for you
1) Are both the jars *and* the tld's required? I thought I read that
only
Even the standard-examples.war application does not
work so I'm wondering if it's not necessarily my
taglib configuration. I began to wonder if I had some
weird XML library in my path that was hosing
everything up. So I reinstalled my JDK (1.4.1_02) and
Tomcat... but it had no effect. Okay,
Thanks to all who helped me... and thanks to Kris who
helped me clean a lot of junk out of my app to help
narrow down the problem!
It turns out that it was the version of taglib I was
using. I still don't entirely understand the
link/directory structure under the jakarta binaries
download page.
P6Log at: http://www.p6spy.com/
can do this for you.
Hen
On Tue, 15 Jul 2003, Narayan, Anand wrote:
Is there any way to tell the SQL tags to show/log all the sql statements
being executed.
Thanks
Anand
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