Joseph Clark

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since Sep 10, 2005
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Recent posts by Joseph Clark



Oh, it's referring to that locale att.

Carry on.
13 years ago
I should mention that I'm a total noob, and this is my first
struts endeavor.

I am using Tomcat 5 which I know works.

Here is web.xml


and struts-config.xml looks like ...


I am trying the upload-file example at

http://www.roseindia.net/struts/strutsfileupload.shtml


Regards,
[ November 01, 2006: Message edited by: Joseph Clark ]
13 years ago
But, I have this line ...


... in a .jsp, with the struts-taglib-1.3.5.jar in /WEB-INF/lib,
and I get the following error when I load the .jsp.



Regards,
JC
13 years ago
Well, this works . . .



Thanks for the tip Marc.
No telling when it would have occured to me to give the thing a scope.
[ March 03, 2006: Message edited by: Michael Clark ]
I am trying to get the "Simple tag with attribute" example on page 511 of HFSJ working.

Here's the code . . .


The tag handler class and the bean are in $CATALINA_HOME/webapps/simple_tag/WEB-INF/classes/foo.

The .tld is in /WEB-INF.

When I run it, in Tomcat 5.5.12, I get a NullPointer exception at the line where the iterator is declared in the tag handler.

Any thoughts will be greatly appreciated.

Thank you,
A java bean should always have a zer0-arg constructor.
I have the Person/Employee example from HFSJ
working with no page directive and nothing
in the DD with Tomcat 5.5.12.
[ February 19, 2006: Message edited by: Michael Clark ]
I was getting that error.
I think I have solved my problem.
I used c-rt.tld in standard.jar,and it worked.
That must be why they say to use c-rt.tld instead of c.tld.
[ January 08, 2006: Message edited by: Michael Clark ]


Does anyone know why this code ...


produces this result ...

[Ljava.lang.String;@1629e71

Thank you.
[ January 07, 2006: Message edited by: Michael Clark ]
The icon with the pencil image, Change Driver? It's the same function
as the right-click->Change Driver function from the last post.
Does not work.

I am trying DBExplorer, with as much success.

I am using Eclipse 3.1 with MySQL 4.1 on Fedora 4 os. Anyone on a
similar system have success Eclipse and MySQL?
[ November 20, 2005: Message edited by: Michael Clark ]
I am trying to hook MySQL up to Eclipse.

While I am overall very pleased with the Eclipse IDE, I cannot
install the driver for MySQL in the way in which I think I
am supposed to be able to.

First, I installed Eclipse 3.1.1 by untar.gz'ing it in /usr/local.
Eclipse works right out of the box.

Then, I downloaded SQLExplorer from sourceforge. I unzipped it in
the Eclipse folder--this is the 2.2.3 version (the 2.2.4 doesn't seem to work)--I am then able to get an SQLExplorer Perspective.

I think I am supposed to be able right click on MMMySQL Driver in the
Driver View and get a window that allows me to change drivers.
I want to change it to the MySQL connector .jar that the SQLExplorer
instructions tell you to download, which languishes in /root/Desktop/mysql-connector, but when I right-click MMMySQL Driver nothing happens.
[ November 20, 2005: Message edited by: Michael Clark ]
One counterexample:
You are correct (as far as the anonymous not being implicitly abstract), because this code . . .


produces this error . . .

*******************************
[user@computer java]# javac AbstractTest.java
AbstractTest.java:12: <anonymous AbstractTest$1> is not abstract and does not override abstract method getNum() in AbstractTest
AbstractTest t = new AbstractTest() {
^
1 error
*******************************
[ October 30, 2005: Message edited by: Michael Clark ]