find specific file type from folder and its sub folder
file, file-search, io, java
Solution
if(file.getName().endsWith(".pdf")) {
//it is a .pdf file!
}
/***/
Problem
I am writing a method to get specific file type such as pdf or txt from folders and subfolders but I am lacking to solve this problem. here is my code ``` // .............list file File directory = new File(directoryName); // get all the files from a directory File[] fList = directory.listFiles(); for (File file : fList) { if (file.isFile()) { System.out.println(file.getAbsolutePath()); } else if (file.isDirectory()) { listf(file.getAbsolutePath()); } } ``` My current method list all files but I need specific files