Ive written some code that works but Im not too happy with. Can anyone
give me some advice on how to make it better.
Problem:
At time = X call method A()

I have a Java application that uses JSP for visualizing data and EJB
for queries.
Application is secured using HTTPS.
I need to create a Java client that connects to the J2ee application.

How can i optimize the web services client access code .anybody breif
me about the intergration and optimization of web services

I need to split words from a sentence that are more than 2 letters. An
example sentence is:
This is "very" 'tricky'. I won't be able see it.
I came up with the following regex, but it breaks the word [won't] and I

The project is an instant messenger which requires no server.  So far
the messenger works and you can send messages across the LAN (which is
what I needed for starters) but now I want to add more features to
it.

In a class I have to store and mantain a Vector object.
I can declare it as static, but anyway to access it I have to
initialize the Vector (new Vector()) ... so everytime I create a new
instance of this class I lose my data(??).

If I want to store and fetch information from a matrix like structure
where the indexes of the matrix are not integers but other data
structures, how such thing can be done without a translation table?
Example:

I have created a class which extends to JComponent.
I am setting a tool tip for the Component.
Most of the times, it works fine.  But sometimes, it doesnt disappear
when the focus is off the component and hides any other components

I store a couple of private keys for encryption/decryption in my java
code as byte[]. What is an easy way to mangle them so they are very
difficult to get?
thanks for you help

Hello again,
(hopefully the follow-ups have been taken care of: had to go into
agent.ini to get rid of the thing)
With your help, I was able to get the file upload code to work.  Thank

I have a situation and need some help.
Our application is providing a web-service like service to a
presentation layer application. The presentation layer application
gathers the user inputs and send an XML request. Our application looks

how can i enable the disabled textbox in the form using javascript/jsp

I have 2 files,  a Java  ".class"  file  and a JSP file
I need to invoke the Java ".class"  file from the JSP file.
from the JSP file I have to pass command line arguments to the Java
".class"  file ( by command line arguments i mean the String args[] of

   I want to move text from bottom to up in java. I want to move
multiple lines of text one after other just like starting of a movie.
How can i move text in java. Plz help me.......

i have a application return in Java , i need to take input to to java
app from the JSP page and  display the output of  the Java app  in a
web browser
does anybody know how to do this !!!