How to delete a folder with files using Java

Question

I want to create and delete a directory using Java, but it isn\'t working.

File index = new File(\"/home/Work/Indexer1\");
if (!index.exists()) {
    index.m         


        

Answer 1

My basic recursive version, working with older versions of JDK:

public static void deleteFile(File element) {
    if (element.isDirectory()) {
        for (File sub : element.listFiles()) {
            deleteFile(sub);
        }
    }
    element.delete();
}