Added new Class ScanState in order to make Scanner

stateless during scan process. Not regarding config
which is given to the constructor

1 files changed, 9 insertions, 6 deletions

diff --git a/src/main/java/com/it_jaros/jscanner/ProgressBar.java b/src/main/java/com/it_jaros/jscanner/ProgressBar.java
index 35c8fd5..fdae944 100644
--- a/src/main/java/com/it_jaros/jscanner/ProgressBar.java
+++ b/src/main/java/com/it_jaros/jscanner/ProgressBar.java
@@ -15,11 +15,15 @@ import java.util.regex.Pattern;
 
 public class ProgressBar {
 
-    private final ScheduledExecutorService ui = Executors.newSingleThreadScheduledExecutor();
+    private List<Progress> hosts = new ArrayList<>();
     private final ReentrantLock lock = new ReentrantLock();
+    private final ScheduledExecutorService ui = Executors.newSingleThreadScheduledExecutor();
+    private final boolean quiet;
     private final int columnWidth = ProgressBar.getColumnWidth();
 
-    private List<Progress> hosts;
+    public ProgressBar(boolean quiet) {
+        this.quiet = quiet;
+    }
 
     private static int getColumnWidth() {
         try {
@@ -42,10 +46,9 @@ public class ProgressBar {
         return 120;
     }
 
-    public void start(boolean quiet) {
-        this.hosts = new ArrayList<>();
-        System.out.print("Scanning targets...\n\n");
+    public void start() {
         if (quiet) { return; }
+        System.out.print("Scanning targets...\n\n");
         ui.scheduleAtFixedRate(() -> {
             lock.lock();
             drawProgress(false);
@@ -106,7 +109,7 @@ public class ProgressBar {
         return String.format("%s%s%s %s %s", label, " ".repeat(spacesBetween),statsLeft, brackets, statsRight);
     }
 
-    public void stop(boolean quiet) {
+    public void stop() {
         ui.shutdown();
         try {
             ui.awaitTermination(10, TimeUnit.SECONDS);