Hello to all,
I'm trying to build a simple consule. currently i'm building the
window and initial text.when the user will press Enter, the prompt
will display (after jumping to newline) again. The way that i

what is ment by reusable component in EJB

for my web-application (it must currently work only under IE6) I have
a servlet that intercepts user's HTTP GET requests for a typical
search result page, which contains a paging mechanismus for navigating
between the result pages (e.g. << 1 2 3 4 5 ... >> ).

Could anyone provide assistance with validation.
I have Q1 (Yes/No)
Q2 - Q10 (Yes/No)
If Q1 is Yes, then at least one of Q2-10 must be yes

I am wondering whether anybody know a way to load a properties file with
comments.
My problem is that I need to read a sample configuration file (same
format as java properties file) which has many sections in it and each

Hey group,
I am trying to load a .class file which is in the same folder as the
main class i invoke. Somehow it is not able to find it. I am basically
trying to load a file dynamicaly, do some work and send the same class

I am working on an exercise ( yes, it is an exercise) that has the
following requirements:
-Create a new servlet called RemoveItemsFromCart.java.
-Get it working with ReviewShoppingCart.java and

I need to hide a jList, i've used
jList_name.setVisible(false);
but this don't work properly, and seems only to disable jList use. How
can I HIDE the jList???

I have some performance critical code and was wondering whether there is
some way to emulate C++ templates in order to tell the Java compiler to
optimize it somehow.
The following is a much simplified example, but the principle is the

I have a JFrame that displays a big JLabel in the background and a
JCheckBox in the front.
When using the Windows L&F and I press the Alt-key the JLabel is
repainted but not the JCheckBox in front of it. As a consequence the

Good Afternoon Everyone!
I am having a little problem setting the SOAP action in my program. I
am setting the "SOAPACTION_USE_PROPERTY" and the
"SOAPACTION_URI_PROPERTY" properties, but they do not seem to be

I want to show an error if a user enters a date with less than 4
digits.
I have this:
DateFormat format = new SimpleDateFormat("yyyy-MM-dd");

During a project dealing with encryption and decryption in password
based encryption, I'm facing a problem while reading a Byte array.
When the size of the string input during the encryption is small then
both the decryption and the string shown are correct but when the

I'm facing the following error. Please suggest what need to be done.
Error: 500
Location: /viaxutil/index.html
Internal Servlet Error:

I am writing a java aglet application to do snmp operation. I tried
with Aglet2.0.2 with windows XP OS. My application will load a text
file(MIB file) from the path which I have specified and parse the
file. Also load the content in memory interms of MIB objects.