Hi, I am using struts to develop a webapp. One piece of work is the
user information. I will allow user to create, view, and update his
personal information. What is the best way to do this with Struts? Is
there any "Pattern" for this? I checked the Struts DispatchAction, but

Tanks in advance to all for the time of reading this.
Well i'm trying tho create a file in the hard drive, actually i'm using
the class FileWriter and BufferedWriter together. the code looks like
this.

What are OOP's Jargons and Complexities
Xah Lee, 20050128
The Rise of Classes, Methods, Objects
In computer languages, often a function definition looks like this:

I am new to Java. I am trying to submit a Oracle Apps Concurrent
Request from Java. I tried something given below:
 Class.forName("oracle.jdbc.driver.OracleDriver");
 // Step 2. Create a Connection object

We are a software company that provides Inventory & Procurement
mangement to the hospitality industry. For the past twenty years we
have been using Progress Software as both the development language and
the underlying database. We are in the process of exploring new

WHERE CAN I FIND JDK1.4 SEUP.....
DEEPAK

URLConnection leaks memory and after a while will return the memory. No
amount of calling System.gc(); will clean it up. OK for small apps but
I am writing one that downloads 100 or so pages synchronously. OK
unless I experience several clients asking my server to do this at

  In most of the case,there is a  "break" after every "case" in switch
statement, poor coders have to write "break" explicitly again and
again,and the worse is that sometimes someone forget to do that.So why
don't the designers make it a default state? if sometimes someone

i've just started my adventure with JAVA. Can anyone tell me when can I
find descrption of JAVA libraries??

I've a tomcat project developed with eclipse. I imported my project's
files with subclipse in an svn repository. I've the following problem:
After I checked out all the files from the repository, I would like
that some files (*.jar) which are in a specific folder should be

Is there an easy method for sorting a Set, like there is one for
sorting a List?
With a List you can use Collections.sort(List,Comparator)
I know i can get an array from the Set, then sorting that array and put

What I'd like would be two classes:
public class Main extends java.applet.Applet
{
Room current_room;

I have a List "innerSomeClasses" that I want to sort based on name or
date.  Please give me some pointers to accomplish it.
Use sort(List<T> list, Comparator<? super T> c)? If so, how?
class SomeClass {

Dear,
Does anybody have, or knows where to find old JDK,
(Java Developers Kit).For Windows.A java compiler
and virtual machine which works from command line.

As the title, microsoft get the license of serial an object to XML,
if i do this in Java, will i get sue?
thanks
from Peter (cmk128@hotmail.com)