SafeVectorCopy.java Source code

Introduction

Here is the source code for SafeVectorCopy.java

Source

import java.util.Vector;

public class SafeVectorCopy {
    public static void main(String[] args) {
        Vector vect = new Vector();
        vect.addElement("Synchronization");
        vect.addElement("is");
        vect.addElement("important");

        String[] word;

        synchronized (vect) {
            int size = vect.size();
            word = new String[size];

            for (int i = 0; i < word.length; i++) {
                word[i] = (String) vect.elementAt(i);
            }
        }

        System.out.println("word.length" + word.length);
        for (int i = 0; i < word.length; i++) {
            System.out.println("[" + i + "]=" + word[i]);
        }
    }
}