object java

// Class Declaration 
  
public class Dog 
{ 
    // Instance Variables 
    String name; 
    String breed; 
    int age; 
    String color; 
  
    // Constructor Declaration of Class 
    public Dog(String name, String breed, 
                   int age, String color) 
    { 
        this.name = name; 
        this.breed = breed; 
        this.age = age; 
        this.color = color; 
    } 
  
    // method 1 
    public String getName() 
    { 
        return name; 
    } 
  
    // method 2 
    public String getBreed() 
    { 
        return breed; 
    } 
  
    // method 3 
    public int getAge() 
    { 
        return age; 
    } 
  
    // method 4 
    public String getColor() 
    { 
        return color; 
    } 
  
    @Override
    public String toString() 
    { 
        return("Hi my name is "+ this.getName()+ 
               ".\nMy breed,age and color are " + 
               this.getBreed()+"," + this.getAge()+ 
               ","+ this.getColor()); 
    } 
  
    public static void main(String[] args) 
    { 
        Dog tuffy = new Dog("tuffy","papillon", 5, "white"); 
        System.out.println(tuffy.toString()); 
    } 
} 

/**
 * This javadoc text will reference Object's 
 * {@link java.lang.Class#toString()} method.
 */
 
// Output in Javadoc:
// This javadoc text will reference Object's Class.toString() method.

//	Example : TestClass (Can be predefined or user-defined)
public class TestClass {
  // properties
  private int id = 111;
  
  // constructor
  public TestClass(){
    super();
  }
  
  // method
  public void test(){
    // some code here
  }
}

An object is a member or an "instance" of a class and has states and behaviors 
  in which all
of its properties have values that you either explicitly define or that 
  are defined by default
settings.
Class can be defined as a template/blueprint that describes the behavior
that the object of its type support.

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