Java Example - Get Directory Size

The following example demonstrates using FileUtils.sizeofDirectory(File Name) of the File class to obtain the size of the directory:

/*
 author by w3cschool.cc
 Main.java
 */import java.io.File;import org.apache.commons.io.FileUtils;public class Main {
   public static void main(String[] args) {
      long size = FileUtils.sizeOfDirectory      (new File("C:/test"));
      System.out.println("Size: " + size + " bytes");
   }

The output result of running the above code is:

Size: 2048 bytes

The above is the Java example - Get the content of the directory size. For more related content, please pay attention to the PHP Chinese website (www.php.cn)!