9/18/2015 Enumerate through a Vector using Java Enumeration Example | Java Examples ­ Java Program Sample Source Code

http://www.java­examples.com/enumerate­through­vector­using­java­enumeration­example 1/3

Enumerate through a Vector using Java Enumeration Example

1. /*2. Enumerate through a Vector using Java Enumeration Example3. This Java Example shows how to enumerate through elements of a Vector4. using Java Enumeration.5. */6. 7. import java.util.Vector;8. import java.util.Enumeration;9. 10. public class EnumerateThroughVectorExample 11. 12. public static void main(String[] args) 13. //create a Vector object14. Vector v = new Vector();15. 16. //populate the Vector17. v.add("One");18. v.add("Two");19. v.add("Three");20. v.add("Four");21. 22. //Get Enumeration of Vector's elements using elements() method23. Enumeration e = v.elements();24. 25. /*26. Enumeration provides two methods to enumerate through the elements.27. It's hasMoreElements method returns true if there are more elements to28. enumerate through otherwise it returns false. Its nextElement method returns29. the next element in enumeration.30. */31. 32. System.out.println("Elements of the Vector are : ");33. 34. while(e.hasMoreElements())35. System.out.println(e.nextElement());36. 37. 38. /*39. Output would be40. Elements of the Vector are :41. One42. Two43. Three44. Four45. */

9/18/2015 Enumerate through a Vector using Java Enumeration Example | Java Examples ­ Java Program Sample Source Code

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9/18/2015 Enumerate through a Vector using Java Enumeration Example | Java Examples ­ Java Program Sample Source Code

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