refactor rich version method (#1089)

Author: devmehtabd

detectable/src/main/java/com/synopsys/integration/detectable/detectables/gradle/inspection/parse/GradleReportLineParser.java

@@ -106,19 +106,24 @@ private List<String> parseGav(String line, Map<String, String> metadata) {
             }
 
             if(gradleRichVersions.containsKey(dependencyGroupName)) {
-                if(richVersionGroup.containsKey(projectName) && richVersionGroup.get(projectName).contains(dependencyGroupName)) {
-                    gavPieces.set(2, gradleRichVersions.get(dependencyGroupName));
-                } else if(richVersionGroup.containsKey(rootProjectName) && richVersionGroup.get(rootProjectName).contains(dependencyGroupName)) {
-                    gavPieces.set(2, gradleRichVersions.get(dependencyGroupName));
-                } else if (checkParentRichVersion(rootProjectName, projectParent, dependencyGroupName)) {
-                    gavPieces.set(2, gradleRichVersions.get(dependencyGroupName));
-                }
+                updateRichVersion(dependencyGroupName, projectParent, projectName, rootProjectName, gavPieces);
             }
+
         }
 
         return gavPieces;
     }
 
+    private void updateRichVersion(String dependencyGroupName, String projectParent, String projectName, String rootProjectName, List<String> gavPieces) {
+        if(richVersionGroup.containsKey(projectName) && richVersionGroup.get(projectName).contains(dependencyGroupName)) {
+            gavPieces.set(2, gradleRichVersions.get(dependencyGroupName));
+        } else if(richVersionGroup.containsKey(rootProjectName) && richVersionGroup.get(rootProjectName).contains(dependencyGroupName)) {
+            gavPieces.set(2, gradleRichVersions.get(dependencyGroupName));
+        } else if (checkParentRichVersion(rootProjectName, projectParent, dependencyGroupName)) {
+            gavPieces.set(2, gradleRichVersions.get(dependencyGroupName));
+        }
+    }
+
     private void addRelation(String projectParent, String projectName, String rootProjectName) {
         if (!projectParent.equals("null") && !projectParent.contains("root project")) {
             String parentString = projectParent.substring(projectParent.lastIndexOf(":") + 1, projectParent.lastIndexOf("'"));