Help needs to build this web service and do this exercise

Question

**i'm a newbie to java. can anybody give me a help here.**
Exercises :
1) Develop customer profile web service as below: which having two methods saveCustomer and retrieveCustomer
Customer infomation data structure as follows
CustomerID :string
Name :string
phoneNumber : int
Address : Object which contain(home number(int), street(string), town(string))- Complex type object
Age: int
LastBalance: double
Ex1:
you send the SOAP request (in your web service call) with customer id or phone number the web service should return customer information and display as system out.
Note Just hard code customer dummy data inside web service method call getCustomerData which return the customer object.
Ex2
Compose customer object (java object) in client side and send via web service using web service save method to write to a data to text file in server side (in your case same machine , but it create by customer profile web service not the web service client)
Objective of this exercise is to understand web service / soap complex and simple variable types and how to exchange those with SOAP request and response.
Exercise 3:
send some wrong customer id or phone number as input to webservice method "retrieveCustomer" and generate error and send it via SOAP fault to client and display it

Answer 1

ok thanks any way. i hav done most of the exercise. don't know wthr the appraoch is correct or incorrect. i'll post what i have done up to now.
Customer.java FILE
package com.server;
public class Customer {
     public String customerID;
     public String customerName;
     public int phoneNumber;
     public Adress[] address;
        public int age;
     public double balance;
Address.java FILE
package com.server;
public class Address {
     public int homeNumber;
     public String street;
     public String town;
CustomerService.java FILE
package com.server;
public class CustomerService{
     public Customer getCustomerData(int CustomerID){
          Address address1 = new Address();
          address1.homeNumber = 23;
          address1.street = "silva lane";
          address1.town = "kandy";
          Address address2 = new Address();
          address2.homeNumber = 45;
          address2.street = "gampola road";
          address2.town = "peradeniya";
          Address [1] address = new Address[] { address1, address2 };
          Customer customer = new Customer();
          customer.customerID = "abc";
          customer.customerName = "mahesh";
          customer.customerphoneNumber = 345565767;
          customer.address = address;
          customer.age = 25;
          customer.balance = 25000.00;
          return customer;
}is thr anything i hav missed. please advice.
Edited by: kellyg909 on Mar 31, 2009 9:26 AM