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Question 109/150
Given the following code fragment:
10. p1 = paths.get("report.txt");
11. p2 = paths.get("company");
12. / / insert code here
Which code fragment, when inserted independently at line 12, move the report.txt file to the company
directory, at the same level, replacing the file if it already exists?
10. p1 = paths.get("report.txt");
11. p2 = paths.get("company");
12. / / insert code here
Which code fragment, when inserted independently at line 12, move the report.txt file to the company
directory, at the same level, replacing the file if it already exists?
Correct Answer: A,C
Explanation/Reference:
Explanation:
Moving a file is equally as straight forward
move(Path source, Path target, CopyOption... options);
The available StandardCopyOptions enums available are:
StandardCopyOption.REPLACE_EXISTING
StandardCopyOption.ATOMIC_MOVE
If Files.move is called with StandardCopyOption.COPY_ATTRIBUTES an UnsupportedOperationException
is thrown.
Explanation:
Moving a file is equally as straight forward
move(Path source, Path target, CopyOption... options);
The available StandardCopyOptions enums available are:
StandardCopyOption.REPLACE_EXISTING
StandardCopyOption.ATOMIC_MOVE
If Files.move is called with StandardCopyOption.COPY_ATTRIBUTES an UnsupportedOperationException
is thrown.
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