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Tip of the Day
Language: Java
Expertise: Beginner
Nov 9, 2001



Application Security Testing: An Integral Part of DevOps

Making a Clone of a Java Object

You cannot make a separate location to assign one object to another. By implementing a Cloneable interface and calling the clone() method, you can make a separate location for the same object. Implement your class with Cloneable and when you want to copy just call the clone() method.
import java.io.*;
import java.util.*;

class Employee implements Cloneable
    private int no;

    public Employee(int no)

     public Object clone()
            return super.clone();
        catch(Exception e)
            return null;
Prakash Buddhabhatti
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