I just started to find out that I can write programs in Java for my
cell phone. I just started but it is hard to find examples. Does anyone
has an example. An ideal example maybe would be a simple calculator or
something.

Im french, sorry for my english
I have a program who take some information of a web page. The number
of results are different in fonction on my search and are displayed on
different pages with an index like :

Tool for modeling web applications based on Struts
Hello everybody.
I'm looking for some GUI tool that would be helpful for modeling
Struts-based web application (especially page flow)

I am having trouble specifying two servlets for two types of action
classes. My web.xml entries are as follows:
<servlet>
 <servlet-name>adminaction</servlet-name>

Does anyone have experience printing PDFs from within a Java program?
I naively thought that, given that Java and PDFs normally play so well
together, that this would be a very straight-forward thing to do. Certainly
there are lots of available tools to create, edit, and read PDFs ...

When I try to run my program -using the comm api and native win32comm.dll, I get the
following error:
java.lang.UnsupportedClassVersionError: comportize/Comportize (Unsupported major.minor
version 49.0)

I'm taking a class at DeAnza College, and the
instructor doens't have enough time to answer questions
and he knows virtually nothing about how to get
anything working on Linux, the only system where I have

I have written an Ant build script to deploy a WebLogic application. I
do not want to store the password in plain text in a property file.
When I use the Ant input task, it displays the password in clear text.
Is there any way to NOT display the password in clear text or rather

The methods writeObject and readObject of socket class are blocking
one. i.e. if we create a ObjectInputStream object using
new ObjectInputStream(socket.getInputStream()), the methods blocks
until it gets some stream stuff.

I'm attempting to use ksoap on a Nextel i88s emulator.  My code
follows:
try
{

If I have a Color object, is it possible to get a constrasting Color in
return?
Black: 255 255 255 becomes White: 0 0 0 so on and so forth...

Can someone tell me if there is a problem with this set up?
I have a server that is listening to a single port (port 6070).
Requests are made to the server at port(6070) and processed.  Clients
will send requests to the server for several different services.  Let's

Hi - I am a new to DSP and in need of some clarification regarding the
following FFT implemented in java. What I am mainly trying to do is
compute the logarithmic amplitude based on the output from the FFT
using the following 10 * Math.log(FFT input).

I need to build a proxy server that will keep alive an asynchronous
connection with a client and a remote server until the client closes. The
type of data is ASCII.
I've tried this code it doesn't work?

I like to change the color of the JComboBox, my code so far:
JComboBox piclist = new JComboBox(pics);
    piclist.setEditable(true);
    ComboBoxRenderer renderer = new ComboBoxRenderer();