Static variable, JAVA Programming

Assignment Help:

import java.text.NumberFormat;
import java.util.Locale;

public class Client
{
   // instance data
   private String name;
   private long income_this_year;
   private double percent_cut;
   
   // static data
   public static final int MIN_INCOME_VAL = 0;
   public static final int MAX_INCOME_VAL = 50000;
   public static final int MIN_NAME_LEN = 2;
   public static final int MAX_NAME_LEN = 20;
  
   // default constructor
   Client()
   {
      name = "undefined";
      income_this_year = MIN_INCOME_VAL;
      percent_cut = 0;
   }
  
   // parameter constructor
   Client(String str_name, long annualIncome, double cut)
   {
      if (!SetClient(str_name, annualIncome, cut))
         SetClient();
   }
  
   public void SetClient()
   {
      SetClient("undefined", MIN_INCOME_VAL, 0.0);
   }
  
   // accessor
   String GetName() { return name; }
   long GetIncome() { return income_this_year; }
   double GetCut() { return percent_cut; }
  
   // mutators
   public boolean SetClient(String str_name, long annualIncome, double cut)
   {
      if (str_name.length() > MIN_NAME_LEN || str_name.length() < MAX_NAME_LEN
            && annualIncome > MIN_INCOME_VAL ||
            annualIncome < MAX_INCOME_VAL
            && cut > 0.0 || cut < 100.0)
      {
         name = str_name;
         income_this_year = annualIncome;
         percent_cut = cut;
         return true;
      }
      return false;
   }
  
   NumberFormat currencyFormat = NumberFormat.getCurrencyInstance(Locale.US);
  
   public String ToShow()
   {
      String display = "\nClient: "
            + "\n Name: \t\t\t" + name
            + "\n Annual Income: \t" + currencyFormat.format(income_this_year)
            + "\n Percent cut: \t\t" + percent_cut + "%";
      return display;
   }
  
   // method Display()
   public void Display()
   {
     
      System.out.println(ToShow());
   } 
}


Related Discussions:- Static variable

What is documentation for the class library, What is Documentation for the ...

What is Documentation for the class library Sun gives a large amount of documentation for the classes, interface's and exceptions in the class library. If you've installed the

Jsf framework compare with the struts framework, Struts framework ...

Struts framework                            J a v a Server Faces More matured since Struts has been started for a few years. It has got var

Liferay especialist and java programmer, Liferay Especialist and Java Progr...

Liferay Especialist and Java Programmer Project Description: We require to make a full functional Portal with online tools. JSF, Java, Portlets, Skills required: CSS

What is a framework, A framework is made up of the set of classes which per...

A framework is made up of the set of classes which permit us to use a library in a best possible way for a particular requirement.

What is the basic principle of rmi architecture, The RMI architecture is ba...

The RMI architecture is based on one significant principle: the definition of behavior and the execution of that behavior are separate concepts. RMI allows the code that describes

Forward action and include action, What is the difference among ForwardActi...

What is the difference among ForwardAction and IncludeAction? Ans) The difference is that you require to use the IncludeAction only if the action is going to be contained by ano

Develop a simple polling web application , Develop a simple polling (voting...

Develop a simple polling (voting) web application according to the following specifications: 1. Initially a page should be presented to the user where he can enter his/her

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd