Create whole path automatically when writing to a new file

Question

I want to write a new file with the FileWriter. I use it like this:

FileWriter newJsp = new FileWriter(\"C:\\\\user\\Desktop\\dir1\\dir2\\filename.txt\");
         


        

Answer 1

Use FileUtils to handle all these headaches.

Edit: For example, use below code to write to a file, this method will 'checking and creating the parent directory if it does not exist'.

openOutputStream(File file [, boolean append])