Java Beans (Pojo)

Actually in every project we have a Pojo classes or Beans of Java classes .Every one has doubt why we are using java bean classes with getter and setter methods . The reason we have bean class is to get and set the fields where ever we want in project . Let's see an Example

Create a java class of  Bean.

public class Bean{

   private String name;
   public String getName(){
      return name;
   }

   public void setName(String newName){
      name = newName;
   }

  
}

public class Example{

   public static void main(String args[]){
      Bean bean= new Bean();
      encap.setName("James");
     

      System.out.print("Name : " + encap.getName());
                             
    }
}
This is the class where we use the bean class here we are setting name and getting value of name .similarly you can use this in some other classes and other packages also.