From 9417a1336e33e7036fa4da3cad6b9ec7c925121e Mon Sep 17 00:00:00 2001
From: Marcel Schneider <marcel@coopmasters.de>
Date: Sun, 14 Nov 2021 21:50:53 +0100
Subject: [PATCH] extract method `getSeverity`

---
 .../analysis/parser/CodeCheckerParser.java    | 33 +++++++++++--------
 1 file changed, 19 insertions(+), 14 deletions(-)

diff --git a/src/main/java/edu/hm/hafner/analysis/parser/CodeCheckerParser.java b/src/main/java/edu/hm/hafner/analysis/parser/CodeCheckerParser.java
index 432050ee2..e9a540c79 100644
--- a/src/main/java/edu/hm/hafner/analysis/parser/CodeCheckerParser.java
+++ b/src/main/java/edu/hm/hafner/analysis/parser/CodeCheckerParser.java
@@ -34,25 +34,30 @@ public CodeCheckerParser() {
     @Override
     protected Optional<Issue> createIssue(final Matcher matcher, final LookaheadStream lookahead,
             final IssueBuilder builder) {
-        Severity priority;
-        if (matcher.group("severity").contains("CRITICAL")) {
-            priority = Severity.ERROR;
-        }
-        else if (matcher.group("severity").contains("HIGH")) {
-            priority = Severity.WARNING_HIGH;
-        }
-        else if (matcher.group("severity").contains("MEDIUM")) {
-            priority = Severity.WARNING_NORMAL;
-        }
-        else {
-            priority = Severity.WARNING_LOW;
-        }
+        Severity severity = getSeverity(matcher.group("severity"));
         return builder.setFileName(matcher.group("path"))
-                .setSeverity(priority)
+                .setSeverity(severity)
                 .setLineStart(matcher.group("line"))
                 .setColumnStart(matcher.group("column"))
                 .setCategory(matcher.group("category"))
                 .setMessage(matcher.group("message"))
                 .buildOptional();
     }
+
+    private Severity getSeverity(final String severityText) {
+        Severity severity;
+        if (severityText.contains("CRITICAL")) {
+            severity = Severity.ERROR;
+        }
+        else if (severityText.contains("HIGH")) {
+            severity = Severity.WARNING_HIGH;
+        }
+        else if (severityText.contains("MEDIUM")) {
+            severity = Severity.WARNING_NORMAL;
+        }
+        else {
+            severity = Severity.WARNING_LOW;
+        }
+        return severity;
+    }
 }