Creating Public and Private Access Modifiers in Java II Automation II Core Java

#Java #CoreJava #Automation #Selenium #JavaAccessModifiers

If you want to learn what are access modifiers please check below video session
https://www.youtube.com/watch?v=PtUspD5MIqE&t=139s


Examples below.

Protected example :
====================================
package mypackage_3;

class A
{
private void display()
{
System.out.println("This is private ");
}
}

public class B
{
public static void main(String args[])
{
A obj= new A();
//obj.display(); // Error
}
}


Public Example :
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Step 1 : Create a package - "mypackage_1 and a class - ClassA inside it and copy the below code in ClassA
----------------------------------------------------------------------------------------------------------------------
package mypackage_1;

public class ClassA

{
public String name="Knowledge share";
private String location="XYZ";
public void display_name()
{
System.out.println("This is Knowledge Share");
}
public void display_location()
{
System.out.println("This is Knowledge Share Location");

}
}
----------------------------------------------------------------------------------------------------------------------
Step 1 : Create a package - "mypackage_2 and a class - ClassB inside it and copy the below code in ClassB
----------------------------------------------------------------------------------------------------------------------

package mypackage_2;

import mypackage_1.ClassA;

public class ClassB

{
public static void main(String args[])
{
ClassA obj=new ClassA();
obj.display_name();
obj.display_location();
System.out.println("Name is : " + obj.name);

}
}