returning IAuditManager

Author: janithb

src/main/java/org/audit4j/core/AuditManager.java

@@ -42,7 +42,7 @@ private AuditManager() {
     }
 
     /** The audit manager. */
-    private static volatile AuditManager auditManager;
+    private static volatile IAuditManager auditManager;
 
     /**
      * Audit.
@@ -97,8 +97,8 @@ public boolean audit(AnnotationAuditEvent annotationEvent) {
      * 
      * @return single instance of AuditHelper
      */
-    public static AuditManager getInstance() {
-        AuditManager result = auditManager;
+    public static IAuditManager getInstance() {
+        IAuditManager result = auditManager;
         if(result == null) {
             synchronized (AuditManager.class) {
                 result = auditManager;