printgannt() and thread reporting

Job.java

@@ -5,13 +5,22 @@ public class Job extends Thread {
   SystemSimulator s;
   String name;
   private boolean running;
+  private int actualRuntime;
 
   Job(String description, SystemSimulator s, String name) {
     this.description = description;
     this.s = s;
     this.name = name;
   }
 
+  public int getActualRuntime() {
+    return actualRuntime;
+  }
+
+  public void setActualRuntime(int actualRuntime) {
+    this.actualRuntime = actualRuntime;
+  }
+
   synchronized void pleaseStop() {
     running = false;
   }
@@ -23,15 +32,15 @@ synchronized protected boolean shouldRun() {
   protected int getBurstTime() {
     return DescriptionTokenizer.getBurst(description);
   }
-  
+
   protected String getJobName() {
-    return name;    
+    return name;
   }
-  
+
   protected int getInit() {
     return DescriptionTokenizer.getInit(description);
   }
-  
+
   public void run() {
     running = true;
     System.out.println("beginning of run " + name + " " + description);

JobTimer.java

@@ -10,11 +10,13 @@ public JobTimer(Job target, int msecs) {
   }
 
   public void run() {
+    long jobStartTime = System.currentTimeMillis();
     try {
       Thread.sleep(msecs);
     } catch (InterruptedException e) {
       e.printStackTrace();
     }
     myJob.pleaseStop();
+    myJob.setActualRuntime((int) (System.currentTimeMillis() - jobStartTime));
   }
 }

Scheduler.java

@@ -27,13 +27,14 @@ void makeRun() {
     }
   }
 
-  void addCompletedJob(Job job) {   
+  void addCompletedJob(Job job) {
     completedJobs.add(job);
   }
 
   public void printGannt() {
-    for (Job job: completedJobs) {
-      System.out.println("job id  " + job.getBurstTime() + " job name: " + job.getJobName() + " job init: " + job.getInit());
-    }   
+    for (Job job : completedJobs) {
+      System.out.println("job id  " + job.getActualRuntime() + " job name: " + job.getJobName() + " job init: "
+          + job.getInit());
+    }
   }
 }

SystemSimulator.java

@@ -32,8 +32,7 @@ public void run() {
   }
 
   public long relativeTime() {
-    long currentTime = System.currentTimeMillis();
-    return currentTime - startTime;
+    return System.currentTimeMillis() - startTime;
   }
 
   public void noMoreJobsToSubmit() {