In C++ it is easy to have an object with the function of two classes by
inheriting from them:
    class View { ... }
    class Window { ... }

I'm a real newbie to java but I'm stuck on arrays and would really
appreciate some help.
I've created two java classes test and collect within my results.jpx file.
The code for test is:

Is there a way to determine from within a Java app what objects are in
memory and how much memory they are using?
What kind of memory statistics are available in the JVM besides
runtime.freeMemory(), runtime.totalMemory(), and runtime.maxMemory()?

Could someone please advise which of the free downloads on the internet
would be my best start for programming in java.
I have some experience of C (though even that is rusty), never quite got to
grips with C++.

pls, what is syntax for methods that return void?
for example cookie.setComment()...
I can do
    cookie.setComment();

I'm looking for suggestions about how to develop Java software remotely
over a DSL line. The software to be developed will run on the remote
server which also holds a very large data set needed by the software.
I could just x-host my development environment, but it would be too

Does anyone here know of such an applet?
thankyou

Bush is the greatest hero in the history of mankind and I must write
Bush games.Is that possible ?

Hi ..
   I am trying to pass control from a servlet to a jsp, using request
dispatcher using the code,
RequestDispatcher rd = null;

Is it possible with eclipse 3 (or with a plugin) to create
automatically a jar file everytime I save a class. So everytime it will
rebuild the .class files it will recreate the .jar file.
Thank you

I've made a java program to communicate with a modem under WinXP and works
fine. I've used Java commapi. Now, I've to run the same program under linux.
I've downloaded what I need like indicate on http://www.rxtx.org/ and on
http://wass.homelinux.net/howtos/Comm_How-To.shtml, but ...

I am using the following grep/sed combination to extract hyperlinks from
a document on Windows 2000.  This is a one-line command:
grep -o -E "href=\"[^&#:;+?/\.0-9A-Za-z_-]*\"" Contents.html|sed -e
"s/href=\"//" -e "s/\"//"

Please regard the following code snip:
Vector[] vec = new Vector[number];
for (int i = 0; i < number; i++) {
  vec[i] = new Vector<Integer> ();

I saw there are 2 jar files, One with a -g and one without.  What are their
differences ?
mysql-connector-java-3.1.8-bin-g.jar
mysql-connector-java-3.1.8-bin.jar

Do objects using Graphics2D methods for drawing count as an AWT component?