It creates a new File instance by converting the given file: URI into the abstract pathname. Example:- The “xyz.txt” file is used from the “workspace” folder from the current working directory. To use this constructor parent file name must be passed as File class object. It creates a new File instance with the given parent file and child path. Example:- The “xyz.txt” file is used from the “workspace” folder from the current working directory.įile f = new File("workspace", "xyz.txt") Example:- The “xyz.txt” file is used from the current working directory. Used to creates a new File instance with the given file name.
Note:- File class object creation doesn’t not create any physical files, it only creates instance of the File class. public File(String parent, String child).The file class has below constructors to create its object. In this topic whenever a “File” word is used, it represents both file and directory.
Java get file path of current class windows#
In Windows operating system, the directories are also called folders. Java File concept is implemented based on the Unix operating system, hence file objects can be used to represent both files and directories. In Unix, everything is treated as a file. The File class implements Serializable, Comparable interfaces and it is available since JDK1.0 version on wards.
But we have a getter method to get the file name. once created, the abstract pathname represented by a File object will never change, because we do not have a setter method to change the file name in this File object. Instances of the File class are immutable i.e. It is also used to know the information about the files and directories like the given name represents file or directories, last-modified time, is file read-only, is file writable, display all directory and files in a given folder and etc. Basically, this class is used to create, delete, and rename the files and directories. The File class in Java is used to represent the files and directories paths but not the data of the file.
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