Oracle
1Z0-805 · Question #16
Given the code fragment: 11. public static getFileSize () throws IOException { 12. path file = paths.get ("ex.txt"); 13. //insert code here 14. System.out.println ("size: " + attr.size()); 15. }…
The correct answer is A. BasicFileAttributes attr = Files.readAttributes (file, BasicFileAttributes.class); B. PosixFileAttributes attr = Files.readAttributes (file, posixFileAttributes.class). A: The BasicFileAttributes has a size method. B: The PosixFileAttributes has a size method.
Java I/O Fundamentals
Question
Given the code fragment: 11. public static getFileSize () throws IOException { 12. path file = paths.get ("ex.txt"); 13. //insert code here 14. System.out.println ("size: " + attr.size()); 15. } public static getFileSize () throws IOException { Path file = Paths.get ("ex.txt"); //insert code here Line ** System.out.println ("size: " + attr.size()); } Which two fragments, when inserted independently at line **, enable printing of the file size?
Options
- ABasicFileAttributes attr = Files.readAttributes (file, BasicFileAttributes.class);
- BPosixFileAttributes attr = Files.readAttributes (file, posixFileAttributes.class);
- CDosFileAttributes attr = Files.readAttributes (file, dosAttributes.class);
- DFileStore attr = Files.getFileStore (file);
- EAclFileAttributeview attr = Files.getFileAttributeView(File, AclFileAttributeview.class);
How the community answered
(36 responses)- A72% (26)
- C6% (2)
- D8% (3)
- E14% (5)
Explanation
A: The BasicFileAttributes has a size method. B: The PosixFileAttributes has a size method.
Topics
#BasicFileAttributes#PosixFileAttributes#readAttributes#NIO.2 file attributes
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