1Z0-830 practice question 5 of 25

A Path object represents which of the following?

Full set: 116 questions
Answer options
A:

A. The content of a file

B:

B. A byte stream associated with a file

C:

C. The location (name and directory structure) of a file or directory

Correct answer
D:

D. Permissions associated with a file

Correct Answer:
C. C. The location (name and directory structure) of a file or directory
Explanation

A java.nio.file.Path object is a core component of the NIO.2 File API introduced in Java 7. It represents a hierarchical path to a file or directory within a file system. It is an abstraction that is independent of the underlying operating system. A Path object is purely a representation of the location and structure; it does not open the file, access its content, or contain its metadata.

Why Incorrect

A. The content of a file is read using an InputStream, Reader, or SeekableByteChannel, which can be obtained from a Path using the Files utility class.
B. A byte stream (e.g., InputStream) is an object used to read data from a source, not the representation of the file's location itself.
D. Permissions are file metadata. They can be retrieved for a given Path using methods like Files.getPosixFilePermissions(path), but are not what the Path object itself represents.

References

1. Oracle Corporation. (2023). Path (Java SE 21 & JDK 21). Java Platform, Standard Edition 21 API Specification. Retrieved from https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/nio/file/Path.html. (The interface description states it is "an object that may be used to locate a file in a file system.").

2. Oracle Corporation. (2023). What Is a Path? (The Java™ Tutorials > Essential Java Classes > Basic I/O). Retrieved from https://docs.oracle.com/javase/tutorial/essential/io/path.html. (Section "What Is a Path?", paragraph 1).

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