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

Rebuilding a server environment, Project Description: We prepare and ope...

Project Description: We prepare and operate smartphone application.(Picture sharing and social networking) But there are problems in server side. It's very slow. So we

Garbage collection guarantee, Is it right that garbage collection guarante...

Is it right that garbage collection guarantee that a program will not run out of memory?

Explain about the security aspect of java, Java has some bugs in its applet...

Java has some bugs in its applets. Java team stated that they have zero tolerance over security features and subsequent editions of Java are managing Bug free environment. Some of

What does it mean that a method or field is static, What does it mean that ...

What does it mean that a method or field is "static"? Static variables and methods are instantiated only once per class. In other words they are class variables, not example va

Query and update the text database for a library , Implement a program to q...

Implement a program to query and update the text database for a library using a client/server model allowing multiple clients safe access to the database, and using a producer-cons

Program to create 5 objects and get them interact together, In this assignm...

In this assignment, you will create 5 objects and get them to interact together. You will create theatres for which patrons will buy tickets from a box office to watch movies.

Describe the java collections framework? , Comparable interface: The "Com...

Comparable interface: The "Comparable" allows itself to compare with other same types of object. The function compareTo() is specified in the interface. Several of the standa

What should be output of above code, Number = new Array(5); var abc=4; for(...

Number = new Array(5); var abc=4; for(var i=1; i { Number[i]= abc*i; } Number.reverse(); for(j=0;j { document.write(" "+Number[j]+" "); } A) What should be output of above co

What is the purpose to use the enableevents method, What is the purpose to ...

What is the purpose to use the enableEvents() method?

What is bean factory, A BeanFactory is like a factory class that having a c...

A BeanFactory is like a factory class that having a collection of beans. The BeanFactory holds Bean Definitions of multiple beans within itself and then instantiates the bean whene

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