From b9f1f7a4a3d3a0574ccf2c96a5152b24d225be9f Mon Sep 17 00:00:00 2001
From: Alinga Yeung <Alinga.Yeung@nrc-cnrc.gc.ca>
Date: Tue, 11 Aug 2015 17:15:06 -0700
Subject: [PATCH] Story ac2. Removed unnecessary modifiers from the interface.

---
 .../ca/nrc/cadc/ac/server/GroupPersistence.java  | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/GroupPersistence.java b/projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/GroupPersistence.java
index 02fd29bb..fd7ad626 100755
--- a/projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/GroupPersistence.java
+++ b/projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/GroupPersistence.java
@@ -79,7 +79,7 @@ import ca.nrc.cadc.ac.Role;
 import ca.nrc.cadc.ac.UserNotFoundException;
 import ca.nrc.cadc.net.TransientException;
 
-public abstract interface GroupPersistence<T extends Principal>
+public interface GroupPersistence<T extends Principal>
 {
     /**
      * Get all group names.
@@ -88,7 +88,7 @@ public abstract interface GroupPersistence<T extends Principal>
      * @throws TransientException If an temporary, unexpected problem occurred.
      * @throws AccessControlException If the operation is not permitted.
      */
-    public Collection<String> getGroupNames()
+    Collection<String> getGroupNames()
             throws TransientException, AccessControlException;
     
     /**
@@ -102,7 +102,7 @@ public abstract interface GroupPersistence<T extends Principal>
      * @throws TransientException If an temporary, unexpected problem occurred.
      * @throws AccessControlException If the operation is not permitted.
      */
-    public abstract Group getGroup(String groupID)
+    Group getGroup(String groupID)
         throws GroupNotFoundException, TransientException,
                AccessControlException;
 
@@ -121,7 +121,7 @@ public abstract interface GroupPersistence<T extends Principal>
      * @throws GroupNotFoundException if one of the groups in group members or
      * group admins does not exist in the server.
      */
-    public abstract Group addGroup(Group group)
+    Group addGroup(Group group)
         throws GroupAlreadyExistsException, TransientException,
                AccessControlException, UserNotFoundException, 
                GroupNotFoundException;
@@ -135,7 +135,7 @@ public abstract interface GroupPersistence<T extends Principal>
      * @throws TransientException If an temporary, unexpected problem occurred.
      * @throws AccessControlException If the operation is not permitted.
      */
-    public abstract void deleteGroup(String groupID)
+    void deleteGroup(String groupID)
         throws GroupNotFoundException, TransientException,
                AccessControlException;
 
@@ -151,7 +151,7 @@ public abstract interface GroupPersistence<T extends Principal>
      * @throws AccessControlException If the operation is not permitted.
      * @throws UserNotFoundException If owner or group members not valid users.
      */
-    public abstract Group modifyGroup(Group group)
+    Group modifyGroup(Group group)
         throws GroupNotFoundException, TransientException,
                AccessControlException, UserNotFoundException;
 
@@ -170,7 +170,7 @@ public abstract interface GroupPersistence<T extends Principal>
      * @throws TransientException If an temporary, unexpected problem occurred.
      * @throws AccessControlException If the operation is not permitted.
      */
-    public abstract Collection<Group> getGroups(T userID, Role role, 
+    Collection<Group> getGroups(T userID, Role role, 
                                                 String groupID)
         throws UserNotFoundException, GroupNotFoundException,
                TransientException, AccessControlException;
@@ -187,7 +187,7 @@ public abstract interface GroupPersistence<T extends Principal>
      * @throws TransientException If an temporary, unexpected problem occurred.
      * @throws AccessControlException If the operation is not permitted.
      */
-    public boolean isMember(T userID, String groupID)
+    boolean isMember(T userID, String groupID)
         throws UserNotFoundException, TransientException,
                AccessControlException;
   
-- 
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