Java Vector clone() Method

The clone() method of Java Vector class is used to get a clone of the vector which is in use.

Syntax:

Following is the declaration of clone() method:

Parameter:

This method does not accept any parameter.

Returns:

This method returns a clone of the vector which is in use.

Exceptions:

Compatibility Version:

Java 1.2 and above

Example 1:

import java.util.Vector;
public class VectorCloneExample1 {  
	public static void main(String arg[]) {
		//Create an empty vector object
		Vector<String> vc = new Vector<String>();
            //Adding elements to the vector
            vc.add("Tiger");
            vc.add("Deer");
            vc.add("Dog");
            vc.add("Camel");
            System.out.println("Original vector: "+vc);      
            System.out.println("Cloned vector: "+vc.clone());
            }
}

Test it Now

Output:

Original vector: [Tiger, Deer, Dog, Camel]
Cloned vector: [Tiger, Deer, Dog, Camel]

Example 2:

import java.util.Vector;
public class VectorCloneExample2 {  
	public static void main(String arg[]) {
		//Create an empty Vector vec with an initial capacity of 4      
	      Vector<Integer> vc = new Vector<Integer>(4);
	      Vector<Integer> vecclone = new Vector<Integer>(4);
	      //Add elements in the vector
	      vc.add(4);
	      vc.add(3);
	      vc.add(2);
	      vc.add(1);
	      //Print all the elements available in vector
	      System.out.println("Elements in vector are: "); 	      
	      for (Integer num : vc) {         
	         System.out.println("Number= " +num);
	      }	         
	      //clone the vector vec
	      vecclone = (Vector) vc.clone();
	      //Print all the elements available in vecclone
	      System.out.println("Elements in vecclone vector are: ");       	      
	      for (Integer num : vecclone) {         
	         System.out.println("Number = " + num);
	      }
	}            
}

Test it Now

Output:

Elements in vector are: 
Number = 4
Number = 3
Number = 2
Number = 1
Elements in vecclone vector are: 
Number = 4
Number = 3
Number = 2
Number = 1

Next TopicJava Vector

← prev next →

Latest Courses

We provides tutorials and interview questions of all technology like java tutorial, android, java frameworks

Contact info

G-13, 2nd Floor, Sec-3, Noida, UP, 201301, India

[email protected].

Python

AI, ML and Data Science

Java

B.Tech and MCA

Web Technology

Software Testing

Technical Interview

Java Interview

Web Interview

Database Interview

Company Interviews

Java Tutorial

Control Statements

Java Object Class

Java Inheritance

Java Polymorphism

Java Abstraction

Java Encapsulation

Java Array

Java OOPs Misc

Java String

Java String Methods

Java Regex

Exception Handling

Java Inner Class

Java Multithreading

Java Synchronization

Java Networking

Java Applet

Java Reflection

Java Conversion

Java JDBC

RMI

Internationalization

Java Array Class

Java AtomicInteger Class

Java AtomicLong Methods

Java Authenticator

Java BigDecimal class

Big Integer Class

Java Boolean class

Java Byte Class

Java Class

Java Collections class

Java Compiler Class

CopyOnWriteArrayList

Java Math Methods

LinkedBlockingDeque

Java Long class

LinkedTransferQueue

Java List

Java MulticastSocket

Java Number Class

Java Phaser Class

ArrayList Methods

Java Thread Methods

Java Projects

Java Programs

Java Misc

Java Date Class

Java ListIterator Class

Java NIO Tutorial

HttpURLConnection

Java Deque

Java HttpCookie Class

Java URL class

Java List Methods

Java Vector class

Java Collection Methods

Java Socket Class

Java Executors