Similar Topics

Web Technologies32.1K+ articles

DSA20.0K+ articles

Python19.6K+ articles

Experiences15.8K+ articles

Java9.3K+ articles

Java-Functions4.2K+ articles

Java-Files66+ articles

Java-Path22+ articles

Java-FileStore8+ articles

Java-FileSystem4+ articles

java.nio.file package

43 posts

Introduction to Java NIO with Examples

Last Updated: 15 July 2025

Java IO(Input/Output) is used to perform read and write operations. The java.io package contains all the classes required for input and output operation. Whereas, Java NIO...read more

article_image

Write From Home

Java-NIO package

Java-IO package

Java-nio-charset package

java.nio.file package

FileStore isReadOnly() method in Java with Examples

Last Updated: 17 April 2023

The isReadOnly() method of a FileStore class is used to return true if this file store is read-only else false. A file store is called read-only if it does not support wri...read more

article_image

java.nio.file package

FileStore getBlockSize() method in Java with Examples

Last Updated: 03 December 2019

The getBlockSize() method of a FileStore class is used to return the number of bytes per block in this file store Object. Every File storage is organized into discrete seq...read more

article_image

java.nio.file package

FileSystem isReadOnly() method in Java with Examples

Last Updated: 03 December 2019

The isReadOnly() method of a FileSystem class is used to check whether or not this file system allows only read-only access to its file stores. If the file system allows o...read more

article_image

java.nio.file package

Java-FileSystem

FileStore type() method in Java with Examples

Last Updated: 16 March 2021

The type() method of a FileStore class is used to return the type of this file store and the format of the returned string highly implementation-specific.Syntax: public ab...read more

article_image

java.nio.file package

FileSystem isOpen() method in Java with Examples

Last Updated: 03 December 2019

The isOpen() method of a FileSystem class is used to return true if file system is open. This method is very helpful to know filesystem is open or not. File systems create...read more

article_image

java.nio.file package

Java-FileSystem

FileSystem getRootDirectories() method in Java with Examples

Last Updated: 12 July 2025

The getRootDirectories() method of a FileSystem class is used to return an Iterator object to iterate over the paths of the root directories for this File System. A file s...read more

article_image

java.nio.file package

Java-FileSystem

FileSystem getSeparator() method in Java with Examples

Last Updated: 02 August 2021

The getSeparator() method of a FileSystem class is used to return the name separator for this file system as a string. The name separator is used to separate names in a pa...read more

article_image

java.nio.file package

Java-FileSystem

FileStore getUsableSpace() method in Java with Examples

Last Updated: 03 December 2019

The getUsableSpace() method of a FileStore class is used to return the number of bytes available to this Java virtual machine on the file store. This method is useful to c...read more

article_image

java.nio.file package

FileStore getUnallocatedSpace() method in Java with Examples

Last Updated: 12 December 2021

The getUnallocatedSpace() method of a FileStore class is used to get the number of unallocated bytes in the file store. This method is useful to check free space. This met...read more

article_image

java.nio.file package

FileStore getTotalSpace() method in Java with Examples

Last Updated: 03 December 2019

The getTotalSpace() method of a FileStore class is used to return total size of the file store, in bytes. This method returns this total size as a long value.Syntax:public...read more

article_image

java.nio.file package

FileStore name() method in Java with Examples

Last Updated: 03 December 2019

The name() method of a FileStore class is used to return the name of this file store as a String. The format of the name is typically the name of the storage pool or volum...read more

article_image

java.nio.file package

FileSystem getFileStores() Method in Java with Examples

Last Updated: 10 September 2019

The getFileStores() method of java.nio.file.FileSystem is used to return an iterable of FileStore object to iterate over the underlying file stores. The elements contained...read more

article_image

java.nio.file package

Files size() method in Java with Examples

Last Updated: 14 April 2023

size() method of java.nio.file.Files help us to get the size of a file (in bytes). This method returns the file size, in bytes by taking the path of the file as a paramete...read more

article_image

java.nio.file package

Files isExecutable() method in Java with Examples

Last Updated: 12 July 2025

isExecutable() method of java.nio.file.Files help us to check whether a file is executable. This method checks that a file exists on this path or not and if it exists then...read more

article_image

java.nio.file package