JSP and file.war

my friends, I want to ask about JSP, and I am still confused, because i am new in JSP and i am in processs of learning, and do not understand about the JSP.

how to create a file.war anyway?explain to me step by step,one by one, from the beginning until the end, from step one to the end,so i can understand, pleasee.. i am really need help

AND NEXT QUESTION IS:

how to create a swing that acts as an applet, with characteristic using JApplet class, with the following code sample:

public class extends JApplet {SwingApplet

JButton button;

public void init () {

/ / Force SwingApplet to come up in the System L & F
String laf = UIManager.getSystemLookAndFeelClassName ();
try {
UIManager.setLookAndFeel (laf);
/ / If you want the Cross Platform L & F instead, comment out the above line and
/ / Uncomment the Following:
/ / UIManager.setLookAndFeel (UIManager.getCrossPlatformLookAndFeelClassName ());
} Catch (UnsupportedLookAndFeelException exc) {
System.err.println ("Warning: UnsupportedLookAndFeel:" + laf);
} Catch (Exception exc) {
System.err.println ("Error loading" + laf + ":" + exc);
}

getContentPane (). setLayout (new FlowLayout ());
button = new JButton ("Hello, I'm a Swing Button");
getContentPane (). add (button);
}

public void stop () {
if (button! = null) {
getContentPane (). remove (button);
button = null;
}
}
}

LAST QUESTION :

Make a swing that can display a query data form from following picture,from file .docx that i upload:



please help ya, I really beg, and God bless you all