--- a/stress-tester/src/main/java/com/passus/st/extractor/YamlExtractor.java	Mon Sep 02 13:35:00 2019 +0200
+++ b/stress-tester/src/main/java/com/passus/st/extractor/YamlExtractor.java	Tue Sep 03 08:46:28 2019 +0200
@@ -17,14 +17,8 @@
     private static final Pattern PATH_PATTERN = Pattern.compile("\\.([a-zA-Z0-9_]+)|\\[([0-9]+)\\]");
 
     private final List<Step> steps = new ArrayList<>();
-    private final String path;
 
     public YamlExtractor(String path) {
-        this.path = path;
-        convertPath(path);
-    }
-
-    private void convertPath(String path) {
         Matcher m = PATH_PATTERN.matcher(path);
         while (m.find()) {
             String g1 = m.group(1);