last modified July 6, 2020
In Java file time tutorial, we show how to determine file creation, last modification, and last access time in Java with Files and BasicFileAttributes.
Files
Tests this FileTime for equality with the given object. The result is true if and only if the argument is not null and is a FileTime that represents the same time. This method satisfies the general contract of the Object.equals method. To perform an arithmetic on a file time, you need to convert the FILETIME to a quadword (a 64-bit integer), perform the arithmetic, and then convert the result back to a FILETIME. Assuming ft is a FILETIME structure containing the creation time of a file, the following sample code adds 30 days to the time. C# (CSharp) System.Runtime.InteropServices FILETIME - 30 examples found. These are the top rated real world C# (CSharp) examples of System.Runtime.InteropServices.FILETIME extracted from open source projects. You can rate examples to help us improve the quality of examples.
Files is a Java class that contains static methods that operate on files, directories, or other types of files. Mostly, these methods will delegate to the associated file system provider to perform the file operations.
BasicFileAttributes
BasicFileAttributes holds basic file attributes. These are attributes that are common to many file systems and consist of mandatory and optional file attributes,such as size of file creation time. BasicFileAttributes are retrieved withFiles.readAttributes() method.
Java file creation time
The file creation time in Java is retrieved with BasicFileAttributes.creationTime()method.
This example prints the creation time of the specified file.
This is a sample output.
Java file last modification time
The BasicFileAttributes.lastModifiedTime() methodgets the last modification time of a file in Java.
This example prints the last modification time of the specified file.
File Time Activity.db Instagram
This is a sample output.
Java file last access time
The last access time of a file in Java is retrieved with BasicFileAttributes.lastAccessTime() method.
File Time Transfer Calculator
This example prints the last access time of the specified file.
This is a sample output.
In this tutorial, we have determined the file creation, last modification, and last access time with Files and BasicFileAttributes.
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The FileTime function returns a timestamp for the date and time of the last modification of the file
Syntax:
FileTime([ filename ])
Arguments:
Filetime.com
| Argument | Description |
|---|---|
| filename | The name of a file, if necessary including path, as a folder or web file data connection. Example: 'lib://Table Files/' In legacy scripting mode, the following path formats are also supported:
|
File Time Ca
| Example | Result |
|---|---|
LOAD *, FileTime( ) as X from abc.txt; | Will return the date and time of the last modification of the file (abc.txt) as a timestamp in field X in each record read. |
| FileTime( 'xyz.xls' ) | Will return the timestamp of the last modification of the file xyz.xls. |