Monday, 8 December 2014

Java : Collection Framework : Vector (addElement method)


Click here to watch in Youtube :
https://www.youtube.com/watch?v=TlW_3HCDNrI&list=UUhwKlOVR041tngjerWxVccw

VectorExample.java
import java.util.Vector;

/*
 *  Example of addElement(E obj) method 
 */
public class VectorExample
{

    public static void main( String[] args )
    {
        Vector<Integer> vector = new Vector<Integer>();

        vector.add(100);
        vector.add(200);
        vector.add(300);

        System.out.println("vector  : " + vector + "\n");

        /*
         * Adds the specified component to the end of this vector, increasing
         * its size by one. The capacity of this vector is increased if its size
         * becomes greater than its capacity.
         */
        vector.addElement(400);

        System.out.println("vector  : " + vector);

    }
}

Output
vector  : [100, 200, 300]

vector  : [100, 200, 300, 400]

To Download VectorDemoAddElement Project Click the below link

https://sites.google.com/site/javaee4321/java-collections/VectorDemoAddElement.zip?attredirects=0&d=1

See also:

  • All JavaEE Viedos Playlist
  • All JavaEE Viedos
  • Servlets Tutorial
  • All Design Patterns Links
  • JDBC Tutorial
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