I would like to use reflection in someway to load all classes in a
given package that implement an interface.
Basically, this is for a factory that loads all classes in the same
package as it, by default, with the ability to override.

This is just an information collecting pre-question as I have not yet
figured out how to make an SSCCE for my issue.
I have two JFrame windows.  The first window has a single embedded
JPanel upon which points and lines are painted (i.e., a plotting

A couple years ago, i posted a programing problem, about writing a
function that will sort a arbitrarily dimentioned matrix in any
possible way to sort it.
Such a function, is rather typical in functional programing

I need to set a filter in Tomcat that changes the response header
slightly. i have used a filter to try and change the header SOAPAction
to a value of ebXML:
    public void doFilter(ServletRequest request, ServletResponse

what is the purpose of war.why we need to use war when deploying.how
many ways we can deploy an application.

Can a person create and run Java Programs on the Cell Phone:  LG AX275
What is the best way to do this.
Thanks
Sam

is there an Eclipse setting/plug-in that forces an automatic "Show In
- Navigator" whenever the active file changes? Visual Studio has such
a setting and I like it very much since I often work with multiple
projects in my workspace.

I would like advice on what to buy for a good reference book. I don't
need hand-holding, I just need a good, thorough, reference book. I am
a casual c/c++ programmer that had an introduction to java some years
ago and would like to pick it up again. Thanks.

i am student in 4th year, IT - Software Engineering
i need help to find idea for graduation project
if the idea new thats very great, otherwise
project idea has a special thing

Hello wizards, I have a JSF application, in this application I have a
button, but in the action method for this button I need to call to the
following code:
<SCRIPT language="JavaScript">

SSCCE : Short, Self Contained, Compilable Example
God what an acronym. How do you pronounce that? see? ski? sksee?
There must be a better one which can be created.

Wordy version: A single superclass has 2 different derived classes.
Looking for a way to copy one derived class to the other.
Scenario: Superclass S exists. 2 classes are derived from, and extend,
S. The 2 classes are A and B. A and B have unique members that neither

What's the best way to have in-memory ranking? For example each element is
counted for the number of times it appears and ranks are updated with every
count. Eg
element 1, 4 times

I have had the luxury of a DBA to write all the complicated SQL stuff
for the past few years, all I had to do was deal with the ResultSets.
Now I'm on my own and I'm stuck.
Can anyone point me to a group, list or site where I can get some help

we'd like to recieve your opinion about a strange and unexpected issue
we're facing right now: we have a web service for which we've provided
a jar java client (generated with axis and wsdl2java) to some users.
We had to modify that web service to include two additional response