Java 9 Concurrency Cookbook - Second Edition

How to do it...

Follow these steps to implement the example:

1. Create a class named FileSearch and specify that it implements the Runnable interface. This class implements the operation of searching for files with a determined extension modified in the last 24 hours in a folder and its subfolders:

        public class FileSearch implements Runnable {

2. Declare a private String attribute to store the folder in which the search operation will begin:

        private final String initPath;

3. Declare another private String attribute to store the extension of the files we are going to look for:

        private final String fileExtension

4. Declare a private List attribute to store the full path of the files we will find with the desired characteristics:

 private ...