Fixed major issues reported by sonar (Hide Utility Class Constructor)

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/modules/recordsmanagement/HEAD@63807 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

rm-server/source/java/org/alfresco/module/org_alfresco_module_rm/caveat/PivotUtil.java

@@ -25,6 +25,11 @@ import java.util.Map;
 
 /* package scope */ class PivotUtil
 {
+    private PivotUtil()
+    {
+        // Will not be called
+    }
+
     static Map<String, List<String>> getPivot(Map<String, List<String>> source)
     {
 

rm-server/source/java/org/alfresco/module/org_alfresco_module_rm/util/PoliciesUtil.java

@@ -35,6 +35,11 @@ import org.alfresco.service.namespace.QName;
  */
 public class PoliciesUtil
 {
+    private PoliciesUtil()
+    {
+        // Will not be called
+    }
+
     /**
      * Get all aspect and node type qualified names
      *

rm-server/source/java/org/alfresco/repo/web/scripts/dictionary/RmDictionaryWebServiceUtils.java

@@ -34,6 +34,11 @@ public class RmDictionaryWebServiceUtils
     private static final String SITE_ID = "siteId";
     private static final String SITE_PRESET = "rm-site-dashboard";
 
+    private RmDictionaryWebServiceUtils()
+    {
+        // Will not be called
+    }
+
     public static boolean isRmSite(WebScriptRequest req, SiteService siteService)
     {
         boolean isRmSite = false;

rm-server/source/java/org/alfresco/workflow/requestInfo/RequestInfoUtils.java

@@ -42,6 +42,11 @@ import org.apache.commons.lang.StringUtils;
  */
 public class RequestInfoUtils
 {
+    private RequestInfoUtils()
+    {
+        // Will not be called
+    }
+
     /**
      * Helper method to get the service registry in order to call services
      *