changing parsing method

Jenkinsfile

@@ -62,7 +62,7 @@ pipeline {
                  echo 'Cron build enabled. Deploy from system ongoing'
                  script {
                      // parse the report and extract the data
-                     def components = parseDeployComponent(deployList)
+                     def components = parseCSVList(deployList)
                      assert 0 < components.size(): "No component found"
                      for (component in components) {
                          println "$component"
@@ -156,3 +156,21 @@ def parseDeployComponent(def deployList) {
     return components
 }
 
+def parseCSVList(def deployList) {
+    if (fileExists("${deployList}")) {
+        echo ' file found'
+        readFile("${deployList}").split('\n').each { line, count->
+            def fields = line.split(',')
+            for(String item: fields) {
+                println item
+                println ' you are parsing line : ' + count
+            }
+ 
+        }
+    } else {
+        echo ' File Not found. Failing.'
+    }                         
+                         
+}
+
+