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Static method in java

 To access Static variables we should declare static method inside class.


 Static method is designed to call on class name. 

 Static method is also called as class level method. 

 Non static method is also called as instance method because it is designed to call on instance. 

 Since static method is not designed to call on instance, it does not get this reference .

 As static method do not get this reference, we can not access non static members in static method directly. Means we access static members inside static methods only. 

 To access non static members in static method we have to use instance variable. 

class Employee{

 public int EmpId=1;

 public Static String CompanyName=“Vodafone”; 

public static void main(String args[])

{ 

System.Out.Println(“Employee id:”+EmpId); Not Ok 

Employee employee=new Employee(); 

System.Out.Println(“Employee id:”+employee.EmpId); Ok 

System.Out.Println(“Company Name:”+CompanyName); 

 } }

staticimport

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