Simple List.
 

import java.io.*;
import java.util.List;
import java.util.*; \\ has Arrays class
public class Test_This {
public static void main(String[] args) throws IOException{
// TODO Auto-generated method stub
Process p1 = new Process();
p1.method_1();
}
}
class Process implements Cloneable
{
String[] first = { "Java", "C#","XML","JSP"};
public Process()
{
System.out.println("Default) constructor");
}
public void method_1()
{
List list = Arrays.asList(first);
for(int i = 0; i < first.length; i++)
{
System.out.print(first[i] + "\t");
}
}
}