I got a problem, I want to some thing like this.
----  String age;
I want to get the its name "age".
Thanks.

I'm looking for an easy-to-use JSP editor for end-users to bundle with
our app. It would be nice if it could support custom JSP tags. It would
be nice if the end user could select a tag, drop it in the page, set a
few properties, and then hit a button to see how the thing looked.

I'm quite new to Java, but I'm gonna stick to it in the future. When I
was having fun with Java, I met 2 problems:
1, GUI programmin is a little boring, is there an easy and neat GUI
designer for Java? It generates Java code when I drag component to the

I have the Class below for deleting all record stores for a MIDLet.
It works fine with the SUN wireless toolkit as well as the IBM J9 VM,
but throws an application error on a Motorola V551 phone. If I replace
"names.length" with the actual count of the record stores, it works

This isn't Java-specific, but I this would be a good group to ask...
I have directory containing many files of varying sizes. An external
process adds small files periodically. Small files need to merged into
large files so as to reduce the total number of files in the directory.

I'm writing a little app that users rss feeds from a website and I've found
that some feeds contain items in different languages. So far, I've only had
feeds that are in Japanese (eucjp). I've managed to get the feed to save
and display properly by adding the charset to my ...

I like Java just as much as I like C#, but the truth is that unless
you absolutely need platform portability, DotNet is the way to go.
This is becoming even more true with the release of Windows Vista
later this year.  Users will quickly get used to the flashy Mac-Like

I'm currently doing some test with custom taglib and I didn't
understand why I'm getting the following error message :
javax.servlet.ServletException: /WEB-INF/tags/buttons.tag(4,0) D'après
la TLD, l'attribut value n'accepte aucune expression

i've a question and i don't find solution in google and forums...
i have a blob in a mysql db column(named Data),i want to retrieve it as
an array of byte....i understand i have to do
ResultSet rs = conn.createStatement().executeQuery("SELECT Nome,Data

http://www.trashbit.com/ free web service to share code snippets, feel
free to share your code and to give me here your suggestion.

In the company where I work, we need to implement a program in java
that communicates with one already existing in .NET. The problem is
that this existing application uses protocol .NET Remoting.  What I
would need to know I am if somebody knows some implementation of the

Hallo@all
I got a problem with Tomcat. I am developping a web service based on
jsf, and using tomcat as container.
My problem is if i start Tomcat in Eclipse, the default root path is

I've been wrestling with this problem for almost 4 months now.  I am
trying to run two instances of the same java server app on 1 linux
box.  
Basically they are listening on seperate ports.  

There must be many applications with scheduling functionality -
schedule processing, schedule resources, etc.  Hell there should be
some enterprise design patterns around it.
So I would like to find something (open source ideally) that I can use

Can the Java Virtual Machines can be networked as the real physical
machines are done?