In this Tutorial we are going to see how to use a named inner class, how to access inner class in Java.

//A named inner class is used.
// This is used to show that it can access non-local variables in the enclosing object.

public class InnerExample
{
static String msg= "Welcome";

public static void main(String[] arg)
{
class InnerClass {
public void doWork()
{
System.out.println(msg);
}
}
InnerClass i = new InnerClass();
i.doWork();
}
}

// Access inner class from outside 

public class InnerExample2
{
public static void main(String[] args)
{
OuterClass outer = new OuterClass();
outer.new InnerClass().welcome();
}
}

class OuterClass
{
public class InnerClass
{
public void welcome()
{
System.out.println("Welcome from InnerClass()");
}
}
}


2009-10-03

Comments(4)

Your name (required):


Your email(required, will not be shown to the public):


Your sites URL (optional):


Your comments:

Enter Code: