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

Using Apache Commons-IO, it is following one-liner:

import org.apache.commons.io.FileUtils;

FileUtils.forceDelete(new File(destination));

This is (slightly) more performant than FileUtils.deleteDirectory.