Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import java.io.File;
import java.io.IOException;
import java.util.UUID;

public class Main {
    public static String getOutputFilePath(File directory, String extension) throws IOException {
        ensureDirExists(directory);
        String filename = UUID.randomUUID().toString();
        return directory + File.separator + filename + extension;
    }

    public static File ensureDirExists(File dir) throws IOException {
        if (!(dir.isDirectory() || dir.mkdirs())) {
            throw new IOException("Couldn't create directory '" + dir + "'");
        }
        return dir;
    }
}