X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=security%2Fusermgt%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fsecurity%2Fauthentication%2Fjpa%2FJpaGroupSet.java;h=f15454ef70eaf953c6678030edb7445d9895f0be;hb=126430fd1f414ca00babd8d90a58e772c62ac571;hp=5c076d72083a33d8651e3c7ae0379211b83fbdc3;hpb=020248b5d6ad29834255f1d13f926db0bdd29d58;p=utils

diff --git a/security/usermgt/src/main/java/org/wamblee/security/authentication/jpa/JpaGroupSet.java b/security/usermgt/src/main/java/org/wamblee/security/authentication/jpa/JpaGroupSet.java
index 5c076d72..f15454ef 100644
--- a/security/usermgt/src/main/java/org/wamblee/security/authentication/jpa/JpaGroupSet.java
+++ b/security/usermgt/src/main/java/org/wamblee/security/authentication/jpa/JpaGroupSet.java
@@ -35,6 +35,12 @@ public class JpaGroupSet implements GroupSet {
 
     private EntityManager em;
 
+    /**
+     * Constructs the group set.
+     * 
+     * @param aEm
+     *            Contextual reference to an entity manager.
+     */
     public JpaGroupSet(EntityManager aEm) {
         em = aEm;
     }
@@ -46,7 +52,7 @@ public class JpaGroupSet implements GroupSet {
             return false;
         }
         em.persist(aGroup);
-        em.flush(); // to make sure the version is updated. 
+        em.flush(); // to make sure the version is updated.
         return true;
     }