I have a strange problem involving multiple JPopupMenus.
I have a JPanel from which I open a JPopupMenu. From this menu I open
another JPopupMenu. The problem is for any mouseClicked event anywhere
on the 2nd popup menu, the menu loses focus and disappears behind the

hola, deseo incliurme en el grupo para obetener informacion e
intercambiar informacion relacionada al mundo de la informatica y las
tics

I am having trouble preparing my Container-Managed Bean for deployment
(my first work with J2EE).  I am using the J2EE 1.4 from Sun.
I get the following error messages from the verifier:
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Is there any Apache or other open source/free code I can use to parse a
.csv file which takes into consideration commas in the contents of a
string field.  I believe MS wrap quotes around String fields.
thanks

I've upgraded Eclipse Platform from 3.0.2 version to 3.1
Now I can't start Eclipse; the log says:
!SESSION giu 03, 2006 22:17:02.790
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Hi Group -
I am having a doubt regarding the resource cleanup. When we open a
resource we need to close the resource after the usage. For example, a
file, database connection and a socket etc...

I work with a third party application. It ALWAYS assumes that dates are
stored in GMT timezone. I have to query external table where dates are
stored in EDT. When I query that table using application API, it
converts this date from assuming its in  GMT(i.e. shows 4 hour early as

I WANT CLIENT MACHINE ID IAM USING APPLETS
I CAN GET USER NAME USING SYSTEM
THANK U
GAURAV BHASIN

methodA and methodB can be called from  different threads.
Does methodB wait to enter its synchronised block until methodA has exited
its synchronized block.??
method A()

I'm having a trouble when I'm trying to compile a servlet by executing
the following command line : javac -d . HelloWorldServlet.java
I've added in my classpath servlet-api.jar but still having compilation
errors.

Using Java 1.5.0_06-b05.
XP SP2
I attached a KeyListerner to a component to specifically monitor modifer key
events (Shift/Alt/Ctrl keys).

I have some Java classes that accept parameters, perform login then
update MYSQL tables. The code runs fine when executed from IDE
(JBuilder). When I try to run it from a JSP I get the following
message. Can't make heads or tails out of it. Does anyone see the

For years I owned and managed a retail computer store. We had Apple
Macintosh, Atari and of course IBM PCs displayed at our demo stations.
We also had lots of software to show off on these constantly advancing
machines.

I've a trouble while I'm trying to execute a servlet. I've a home
directory placed into web directory,
And I'm trying to access it with the following url
http://localhost:8080/home/HelloWorldServlet but I got HTTP 404 error

I've been writing a program that operates on small hand-made database.
And I would like other objects to track changes in this database
possibly in the swing way i.e:
class DataBase {