Sometime you need to convert an array variable to List or Collection for some iterative (looping) process. Actually Java come with a handy function to achieve this – Arrays.asList. See example below :


import java.util.Arrays;
import java.util.List;

public class ArrayToList {
  public static void main(String[] argv) {

	  String sArray[] = new String []{"Array 1", "Array 2", "Array 3"};
	  
	  //convert array to list
	  List lList = Arrays.asList(sArray);
	
	  System.out.println(lList);
	
  }
}