Java System.getenv()
Syntax
System.getenv() has the following syntax.
public static Map <String , String> getenv()
Example
In the following code shows how to use System.getenv() method.
/* w w w .ja v a 2 s . c o m*/
public class Main {
public static void main(String[] args) throws Exception {
System.out.println(System.getenv());
}
}
The code above generates the following result.
