FileManager

Description

A simple Java class for file management operations including creating, writing, reading, and deleting files.

Usage

Creating a File:
- Use the createFile(String fileName) method to create a new file with the specified file name.
```
createFile("example.txt");
```

Writing Content to a File:

Use the writeToFile(String fileName, String content) method to write content to a file.

writeToFile("example.txt", "Hello, this is a sample text! 😀");

Reading Content from a File:

Use the readFromFile(String fileName) method to read content from a file.

String content = readFromFile("example.txt");
System.out.println("File content: " + content);

Deleting a File:

Use the deleteFile(String fileName) method to delete a file.

deleteFile("example.txt");

Example

import java.io.IOException;

public class Main {
    public static void main(String[] args) {
        try {
            // Create a file
            FileManager.createFile("example.txt");

            // Write content to the file
            FileManager.writeToFile("example.txt", "Hello, this is a sample text! 😀");

            // Read content from the file
            String content = FileManager.readFromFile("example.txt");
            System.out.println("File content: " + content);

            // Delete the file
            FileManager.deleteFile("example.txt");
        } catch (IOException e) {
            System.err.println("An error occurred: " + e.getMessage());
        }
    }
}

License