From 075bd9511f8f58efcb3c232868a48eec46dc8996 Mon Sep 17 00:00:00 2001
From: bly <brueggemann.l@proton.me>
Date: Tue, 3 Jan 2023 13:37:58 +0100
Subject: [PATCH] Fixed Duplicates in HashMap

---
 .idea/workspace.xml      | 27 +++++++++++++++++----------
 src/ThreadedCompare.java | 22 +++++++++-------------
 2 files changed, 26 insertions(+), 23 deletions(-)

diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 529138e..90de5ec 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,10 +4,9 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="9b57ac51-c870-474b-9dfd-64a5fc490635" name="Changes" comment="Just a Test">
+    <list default="true" id="9b57ac51-c870-474b-9dfd-64a5fc490635" name="Changes" comment="Removing not needed lines">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/ConsoleColors.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/ConsoleColors.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/Main.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/Main.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/ThreadedCompare.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/ThreadedCompare.java" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -30,12 +29,12 @@
     <option name="hideEmptyMiddlePackages" value="true" />
     <option name="showLibraryContents" value="true" />
   </component>
-  <component name="PropertiesComponent"><![CDATA[{
-  "keyToString": {
-    "RunOnceActivity.OpenProjectViewOnStart": "true",
-    "RunOnceActivity.ShowReadmeOnStart": "true"
+  <component name="PropertiesComponent">{
+  &quot;keyToString&quot;: {
+    &quot;RunOnceActivity.OpenProjectViewOnStart&quot;: &quot;true&quot;,
+    &quot;RunOnceActivity.ShowReadmeOnStart&quot;: &quot;true&quot;
   }
-}]]></component>
+}</component>
   <component name="SpellCheckerSettings" RuntimeDictionaries="0" Folders="0" CustomDictionaries="0" DefaultDictionary="application-level" UseSingleDictionary="true" transferred="true" />
   <component name="TaskManager">
     <task active="true" id="Default" summary="Default task">
@@ -73,7 +72,14 @@
       <option name="project" value="LOCAL" />
       <updated>1672703881482</updated>
     </task>
-    <option name="localTasksCounter" value="5" />
+    <task id="LOCAL-00005" summary="Removing not needed lines">
+      <created>1672704560597</created>
+      <option name="number" value="00005" />
+      <option name="presentableId" value="LOCAL-00005" />
+      <option name="project" value="LOCAL" />
+      <updated>1672704560597</updated>
+    </task>
+    <option name="localTasksCounter" value="6" />
     <servers />
   </component>
   <component name="Vcs.Log.Tabs.Properties">
@@ -102,6 +108,7 @@
   <component name="VcsManagerConfiguration">
     <MESSAGE value="First Creation" />
     <MESSAGE value="Just a Test" />
-    <option name="LAST_COMMIT_MESSAGE" value="Just a Test" />
+    <MESSAGE value="Removing not needed lines" />
+    <option name="LAST_COMMIT_MESSAGE" value="Removing not needed lines" />
   </component>
 </project>
\ No newline at end of file
diff --git a/src/ThreadedCompare.java b/src/ThreadedCompare.java
index 22c2d24..3390401 100644
--- a/src/ThreadedCompare.java
+++ b/src/ThreadedCompare.java
@@ -20,21 +20,17 @@ public class ThreadedCompare extends Thread {
             for (Path file2 : pathsToCompareTo) {
                 try {
                     if (sameContent(file1, file2)) {
-                        List<Path> bothPaths = new ArrayList<>();
-                        bothPaths.add(file1);
-                        bothPaths.add(file2);
+                        List<Path> bothList = new ArrayList<>();
+
+                        bothList.add(file1);
+                        bothList.add(file2);
 
                         //here it is trying to add the values in the HashMap
-                        if (Main.fileMap.containsKey(getMD5Sum(file1.toFile()))) {
-                            if (!Main.fileMap.get(getMD5Sum(file1.toFile())).contains(file1)) {
-                                Main.fileMap.get(getMD5Sum(file1.toFile())).add(file1);
-                            }
-                            if (!Main.fileMap.get(getMD5Sum(file1.toFile())).contains(file2)) {
-                                Main.fileMap.get(getMD5Sum(file1.toFile())).add(file2);
-                            }
-                        } else {
-                            Main.fileMap.put(getMD5Sum(file1.toFile()), bothPaths);
-                        }
+                        Main.fileMap.putIfAbsent(getMD5Sum(file1.toFile()), bothList);
+
+                        Main.fileMap.get(getMD5Sum(file1.toFile())).removeAll(bothList);
+                        Main.fileMap.get(getMD5Sum(file1.toFile())).addAll(bothList);
+
                     }
                 } catch (IOException e) {
                     throw new RuntimeException(e);