From 9ca4298ac0217f1eb8fd20d03d36adcf01dd77f7 Mon Sep 17 00:00:00 2001
From: Qishen Wu <22854142+wuqs-net@users.noreply.github.com>
Date: Mon, 30 Jan 2023 15:15:59 -0500
Subject: [PATCH] Cleanup after jobs

Remove the intermediate job files after processing.
---
 .../main/java/ca/uwaterloo/cs489/exercise2/MainApp.java  | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/java/src/main/java/ca/uwaterloo/cs489/exercise2/MainApp.java b/java/src/main/java/ca/uwaterloo/cs489/exercise2/MainApp.java
index c699133..7c95597 100644
--- a/java/src/main/java/ca/uwaterloo/cs489/exercise2/MainApp.java
+++ b/java/src/main/java/ca/uwaterloo/cs489/exercise2/MainApp.java
@@ -1,6 +1,7 @@
 package ca.uwaterloo.cs489.exercise2;
 
 import java.io.BufferedReader;
+import java.io.File;
 import java.io.InputStreamReader;
 import java.io.IOException;
 import java.io.FileNotFoundException;
@@ -33,9 +34,15 @@ public static void main(String[] args) {
 
       // Iterate over all of the files in the directory, creating a job for each
       for (Path entry : ds) {
-        Job job = new Job(entry.toFile());
+        File file = entry.toFile();
+        Job job = new Job(file);
         logger.info(String.format("Job %d yields %d\n", job.getInput(), job.processJob()));
+        file.delete();
+        logger.info(String.format("File %s is deleted\n", file.getPath()));
       }
+
+      Files.delete(dir);
+      logger.info(String.format("Directory %s is deleted\n", dir.toString()));
     } catch (IOException e) {
       e.printStackTrace();
     }