Java Collections: Vector Example

•          Same as the class ArrayList

•          The main difference is that the methods of Vector are synchronized

Example

package mycollectiontest;

import java.util.Enumeration;
import java.util.Vector;

public class CollectionExample {

   public static void main(String[] args) {
      Vector<String> vector = new Vector<String>();
      // Adding objects
      vector.add("Java");
      vector.add("PHP");
      vector.add(".Net");
      vector.add("Android");
      vector.add("Windows");
      vector.add("Linux");
      System.out.println("Fetching elements");
      System.out.println(vector.get(0));
      System.out.println(vector.get(1));
      System.out.println(vector.get(2));
      System.out.println(vector.get(3));
      System.out.println(vector.get(4));
      System.out.println(vector.get(5));
      System.out.println("Size of vectoror : " + vector.size());
      Enumeration vectorElementsEnum = vector.elements();
      while (vectorElementsEnum.hasMoreElements())
         System.out.println(vectorElementsEnum.nextElement());
   }

}

Output

Fetching elements
Java
PHP
.Net
Android
Windows
Linux
Size of vectoror   : 6
Java
PHP
.Net
Android
Windows
Linux