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

Some of these answers seem unnecessarily long:

if (directory.exists()) {
    for (File file : directory.listFiles()) {
        file.delete();
    }
    directory.delete();
}

Works for sub directories too.