More checkstyle changes for Dublin

Issue-ID: OPTFRA-466
Change-Id: Ied602196284bf3aed56ff491a749f14503395c88
Signed-off-by: Jerry Flood <jflood@att.com>

1 files changed, 20 insertions, 4 deletions

diff --git a/cmso-optimizer/src/main/java/org/onap/observations/MessageHeaders.java b/cmso-optimizer/src/main/java/org/onap/observations/MessageHeaders.java
index fe6cea2..ccb7e56 100644
--- a/cmso-optimizer/src/main/java/org/onap/observations/MessageHeaders.java
+++ b/cmso-optimizer/src/main/java/org/onap/observations/MessageHeaders.java
@@ -65,7 +65,7 @@ public class MessageHeaders {
     }
 
     /** The Constant supportedMajorVersions. */
-    public static final Map<String, String> supportedMajorVersions = new HashMap<String, String>();
+    private static final Map<String, String> supportedMajorVersions = new HashMap<String, String>();
 
     static {
         supportedMajorVersions.put("v1", "0");
@@ -73,7 +73,7 @@ public class MessageHeaders {
     }
 
     /** The Constant supportedMajorMinorVersions. */
-    public static final Set<String> supportedMajorMinorVersions = new HashSet<String>();
+    private static final Set<String> supportedMajorMinorVersions = new HashSet<String>();
 
     static {
         supportedMajorMinorVersions.add("v1.0");
@@ -81,10 +81,10 @@ public class MessageHeaders {
     }
 
     /** The Constant latestVersion. */
-    public static final String latestVersion = "2.0.0";
+    private static final String latestVersion = "2.0.0";
 
     /** The Constant patchVersion. */
-    public static final String patchVersion = "0";
+    private static final String patchVersion = "0";
 
     /**
      * From string.
@@ -152,4 +152,20 @@ public class MessageHeaders {
         }
         return true;
     }
+
+    public static Map<String, String> getSupportedmajorversions() {
+        return supportedMajorVersions;
+    }
+
+    public static Set<String> getSupportedmajorminorversions() {
+        return supportedMajorMinorVersions;
+    }
+
+    public static String getLatestversion() {
+        return latestVersion;
+    }
+
+    public static String getPatchversion() {
+        return patchVersion;
+    }
 }