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

Java isn't able to delete folders with data in it. You have to delete all files before deleting the folder.

Use something like:

String[]entries = index.list();
for(String s: entries){
    File currentFile = new File(index.getPath(),s);
    currentFile.delete();
}

Then you should be able to delete the folder by using index.delete() Untested!