// Program describes two files // tells you which one is newer and which one is larger import java.nio.file.*; import java.nio.file.attribute.*; import java.io.IOException; public class DebugThirteen1 {    public static void main(String[] args)    {       Path file1 =          Paths.get("/root/sandbox/DebugDataOne1");       Path file2 =          Paths.get("/root/sandbox/DebugDataOne2.txt");       try       {          BasicFileAttributes attr1 =             Files.readAttributes(file1, BasicFileAttributes.class);          System.out.println("File: " + file1getFileName());          System.out.println("Creation time " + attr1.creationTime());          System.out.println("Last modified time " + attr1lastModifiedTime());          System.out.println("Size " + attr1.size());          BasicFileAttributes attr2 =             Files.readAttributes(file2, BasicFileAttributes.class);          System.out.println("\nFile: " + file2.getFileName);

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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// Program describes two files

// tells you which one is newer and which one is larger

import java.nio.file.*;

import java.nio.file.attribute.*;

import java.io.IOException;

public class DebugThirteen1

{

   public static void main(String[] args)

   {

      Path file1 =

         Paths.get("/root/sandbox/DebugDataOne1");

      Path file2 =

         Paths.get("/root/sandbox/DebugDataOne2.txt");

      try

      {

         BasicFileAttributes attr1 =

            Files.readAttributes(file1, BasicFileAttributes.class);

         System.out.println("File: " + file1getFileName());

         System.out.println("Creation time " + attr1.creationTime());

         System.out.println("Last modified time " + attr1lastModifiedTime());

         System.out.println("Size " + attr1.size());

         BasicFileAttributes attr2 =

            Files.readAttributes(file2, BasicFileAttributes.class);

         System.out.println("\nFile: " + file2.getFileName);

         System.out.println("Creation time " + attr2.creationTime());

         System.out.println("Last modified time " + attr2.lastModifiedTime());

         System.out.println("Size " + attr2.size());

         if(attr1.creationTime().compareto(attr2.creationTime()) > 0)

            System.out.println("\n" + file1.getFileName() + " was created earlier");

         else

            System.out.println("\n" + file1.getFileName() + " was not created earlier");

         if(attr1.size() > attr2.size())

            System.out.println(file1.getFileName()  " is larger ");

         else

            System.out.println(file1.getFileName()  " is not larger");

      }

      catch(IOException e)

      {

          System.out.println("IO Exception");

      }

   }

}

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