Is there a J2ME OCR code for barcode (e.g. jpg or bmp)?
/Why Tea

Is there a pattern for placing hourglasses on and off through GUI apps?
My actions are not necessarily near the code that created the button
someButton.addListener(actionListener);
I suppose I have to toggle the hour glass withing the action listener,

I have a small multiplayer card game applet
( http://preferans.de ) which I try to keep runnable both by
the Sun's JVM and by the old MSIE VM (msjavax86.exe).
There is however one little thing which I'd like to add to it

Web Services with  JAX-RPC and Apache Axis
There are many ways to write a Client program
(1) Using Dynamic Invocation Interface ( DII)
(2) Using generated Stubs from Service WSDL description

I have a class which is basically a data holder object with attributes
exposed via getter and setter methods. Obviously I need the class that
creates my data holder object to be able to access the setter methods,
but when I "expose" my data holder class to the rest of the ...

I encounter a strange behavior with generics that I do not understand.
I have the following interfaces:
public interface Int1<E> {   
}

Please help, have to hand in 2 hours time....
I don't understand what the error message means and how to change it
Thanks million in advance
Error message selecting the first for(Song s : list): foreach not applicable

I have a small library of native functions. When I use the library, I
notice that the virtual memory size of java process keeps increasing to
the point that the system's OOM killer is invoked.
Following is the most frequently executed portion of my code:

Adapter makes things work after they're designed; Bridge makes them
work before they are.
what the above statement from [GOF, p219] means?

i am looking for ways to create an installation package for an application
which i have developed. it is a database with a Java GUI to allow the user to
interact with it. i also think i would have to include the ODBC driver for
the database within the installation package although ...

I have a questation: what happens when one calls the
response.redirect() method of HttpServletResponse, to the state of the
HttpServletResponse object??
What if an IOException is raised on calling this method can one set any

 Im modifying the JpegsToMove sample included with JMF... and I cannot
for the life of me figure out how to change the file save location!  I
mean seriously it shouldnt be all that difficult
i mean I have a little something like this, I send a string like

How to read and write xml file

I am working on dos environment for some java files but need to check
in to unix sytem.how to convert dos file to unix file in eclipse?
Thanks,
David

I am wondering whether anyone knows how to create wav from program
generated data from java API.
Thanks.