Encapsulation in Java-2

Encapsulation in Java-2

Simple example of encapsulation in java

Let's see the simple example of encapsulation that has only one field with its setter and getter methods.

    //save as Student.java 

    package com.javat; 
    public class Student{ 
    private String name; 
      
    public String getName(){ 
    return name; 
    } 
    public void setName(String name){ 
    this.name=name 
    } 
    } 

    //save as Test.java 
    package com.javat; 
    class Test{ 
    public static void main(String[] args){ 
    Student s=new Student(); 
    s.setname("sanjay"); 
    System.out.println(s.getName()); 
    } 
    } 

Compile By: javac -d . Test.java
Run By: java com.javat.Test

Output: sanjay