Group,
I'm getting an HTTP 500 Status error using Apache Tomcat.  I'm
learning Servlets and JSPs from the Head First book.  I've searched
the groups and on the Internet, and can't seem to resolve my problem.

good Java study

i am generating 3D bar chart. i am using CategoryAxis as x-axis.
the graph represents weekly statistics.
now due to space issues i would like to have date format on x-axis as
"dd" whereas in the tooltip i would like to display the entire date

I'm working on my thesis,and my prof. told me that I have to sign a
java object with a public key.
Looks to be impossible, but I asked him again and he confirmed what he
said.

Sorry for the lengthiness of this post, but in order to illustrate my
question, I needed to include all the relevant classes.
I am working through a book on design patterns (Head First Design
Patterns)  and the first set of code  sets up a duck system.  The

elcome to MAX web Solution's Website, a full service affordable
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does any one know some good starting points to set up a ststistics
service for a web application?
Thanks
SP

There is a new Google Group, JavaTraders.
http://groups.google.com/group/JavaTraders
The purpose of this group is to exchange : ideas and techniques for using
Java in trading,

My name is Michelle Parker with Riccione Resources.  I am working with
a client who is looking for a Solution Architect for the New Mobile
Device Technology Division.  They are looking for someone who is
motivated by the opportunity to identify a need, craft a solution,

When I use "|" as a delimiter, my program seems to take each character
as a new token, instead of tokenizing at the bar. When I use ":" as the
delimiter, I get what I expect when reading "delim.txt".
Am I doing something incorrectly?

I have a JEditorPane that I'm filling with a webpage using
JEditorPane.setPage(www.something.com) and it is working fine.
My problem is I want to save the HTML from the page displayed into a
string. I've tried;

I have to use a Vector object to store a growable array of objects,but
I have an implementative question :
I have to create the Vector only the first time the class cointaining
it will be extecuted , then I have to add elements ,

Hi, I'm writing a java daemon process. Starting the process up is fine,
(e.g. java -server Main args). However in order to shutdown the process
I have to manually kill the process (e.g. kill pid). However, if there
are many java server processes running on the box it is easy to kill

Consider this example..
I have a pdf file which is embedded in the browser and I have a
download link which is used to download that pdf file. When I click on
the download link, it is not functioning since it is the same url as

I have an object that is very expensive in terms of time (it reads in an XML
mapping file).
How do I load this object into memory once - and once only - when the server
starts? How do I access this object in my standard JSP code?