From 1e860928e689e9dc88da96daaebb5713aeb39769 Mon Sep 17 00:00:00 2001
From: mayhew64 <mayhew64@yahoo.com>
Date: Fri, 18 Sep 2015 15:30:17 -0400
Subject: [PATCH] Revert "Added a lesson restart call to allow lesson specific
 restart functionality"

This reverts commit 5365f632e7d2277fa024b5a0863654c416c0b3bc.
---
 .../java/org/owasp/webgoat/lessons/AbstractLesson.java    | 5 -----
 .../java/org/owasp/webgoat/lessons/LessonAdapter.java     | 8 --------
 .../main/java/org/owasp/webgoat/session/WebSession.java   | 1 -
 3 files changed, 14 deletions(-)

diff --git a/webgoat-container/src/main/java/org/owasp/webgoat/lessons/AbstractLesson.java b/webgoat-container/src/main/java/org/owasp/webgoat/lessons/AbstractLesson.java
index dcc4f7cdb..45bfea76f 100644
--- a/webgoat-container/src/main/java/org/owasp/webgoat/lessons/AbstractLesson.java
+++ b/webgoat-container/src/main/java/org/owasp/webgoat/lessons/AbstractLesson.java
@@ -201,11 +201,6 @@ public abstract class AbstractLesson extends Screen implements Comparable<Object
 
     protected abstract Category getDefaultCategory();
 
-    /**
-     * Initiates lesson restart functionality
-     */
-    public abstract void restartLesson();
-
     protected abstract boolean getDefaultHidden();
 
     /**
diff --git a/webgoat-container/src/main/java/org/owasp/webgoat/lessons/LessonAdapter.java b/webgoat-container/src/main/java/org/owasp/webgoat/lessons/LessonAdapter.java
index 5107576de..83258c855 100644
--- a/webgoat-container/src/main/java/org/owasp/webgoat/lessons/LessonAdapter.java
+++ b/webgoat-container/src/main/java/org/owasp/webgoat/lessons/LessonAdapter.java
@@ -108,14 +108,6 @@ public abstract class LessonAdapter extends AbstractLesson {
         return false;
     }
 
-    /**
-     * Initiates lesson restart functionality. Lessons should override this for 
-     * lesson specific actions 
-     */
-    public void restartLesson() {
-        // Do Nothing - called when restart lesson is pressed. Each lesson can do something
-    }
-    
     private final static Integer DEFAULT_RANKING = new Integer(1000);
 
     protected Integer getDefaultRanking() {
diff --git a/webgoat-container/src/main/java/org/owasp/webgoat/session/WebSession.java b/webgoat-container/src/main/java/org/owasp/webgoat/session/WebSession.java
index 375ff5921..879c3af03 100644
--- a/webgoat-container/src/main/java/org/owasp/webgoat/session/WebSession.java
+++ b/webgoat-container/src/main/java/org/owasp/webgoat/session/WebSession.java
@@ -949,7 +949,6 @@ public class WebSession {
     public void restartLesson(int lessonId) {
         AbstractLesson al = getLesson(lessonId);
         System.out.println("Restarting lesson: " + al);
-        al.restartLesson();
         al.getLessonTracker(this).setCompleted(false);
         if (al instanceof SequentialLessonAdapter) {
             SequentialLessonAdapter sla = (SequentialLessonAdapter) al;