Thread: Code help

Trying to write a code that store email addresses and phone numbers. I know I am missing a lot but have no idea how to do it.

<package AddressBookEntryApp;
 
	import java.io.BufferedWriter;
    import java.io.FileWriter;
    import java.io.IOException;
    import java.util.Scanner;
 
    import javax.swing.JOptionPane;
 
	public class AddressBookEntry 
	{
 
		/**
		 * @param args
		 */
 
		// save an AddressBookEntry object to the file
		public static void saveEntry(AddressBookEntry entry) 
		{
 
		}	
 
		public static void main(String[] args)
 
		{
 
			int listEntries;		// to look up name
			int addEntry;			// add new name and information into system
			int exit;				// to exit the system
 
		    //Print out the welcome screen
			System.out.println("Welcome to the Address Book application");
			System.out.println();
 
			//Asks user to input new email address & phone number.
			String email = JOptionPane.showInputDialog("Enter list entries:");
			String PW = JOptionPane.showInputDialog("Enter add entry:");
 
			try
			{
 
			String info = null;
			BufferedWriter out = new BufferedWriter(new FileWriter(info));
 
			out.write("------------------");
			out.newLine();
			out.write("E-mail: " + email);
			out.newLine();
			out.write("Phone number: " + PN);
			out.newLine();
			out.write("------------------");
			out.close();
 
			}catch(IOException e) {}
			System.exit(0);
 
 
			}
	}

Can you explain what your problem is?

One thing you should put in your code is a call to the printStackTrace() method in the catch block so that you will get an error message if there is an exception.

What I am trying to do is to store email address and phone numbers in this program. the console should come up with 1 - list entry, 2- add entry and 3 exit, then i would click the number of what i want to do. But can't get passed the welcome part.