Story ac2 rework. We now expose isMember() in GroupPersistence instead of in UserPersistence.

projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/GroupPersistence.java

@@ -195,4 +195,20 @@ public abstract interface GroupPersistence<T extends Principal>
         throws UserNotFoundException, GroupNotFoundException,
                TransientException, AccessControlException;
     
+    /**
+     * Check whether the user is a member of the group.
+     *
+     * @param userID The userID.
+     * @param groupID The groupID.
+     *
+     * @return true or false
+     *
+     * @throws UserNotFoundException If the user is not found.
+     * @throws TransientException If an temporary, unexpected problem occurred.
+     * @throws AccessControlException If the operation is not permitted.
+     */
+    public boolean isMember(T userID, String groupID)
+        throws UserNotFoundException, TransientException,
+               AccessControlException;
+  
 }

projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/UserPersistence.java

@@ -175,20 +175,4 @@ public interface UserPersistence<T extends Principal>
     void deleteUser(T userID)
         throws UserNotFoundException, TransientException, 
                AccessControlException;
-    
-    /**
-     * Check whether the user is a member of the group.
-     *
-     * @param userID The userID.
-     * @param groupID The groupID.
-     *
-     * @return true or false
-     *
-     * @throws UserNotFoundException If the user is not found.
-     * @throws TransientException If an temporary, unexpected problem occurred.
-     * @throws AccessControlException If the operation is not permitted.
-     */
-    boolean isMember(T userID, String groupID)
-        throws UserNotFoundException, TransientException,
-               AccessControlException;
 }

projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/ldap/LdapGroupPersistence.java

@@ -259,4 +259,12 @@ public class LdapGroupPersistence<T extends Principal>
         }
     }
     
+    public boolean isMember(T userID, String groupID)
+            throws UserNotFoundException, TransientException,
+            AccessControlException
+    {
+        return (new LdapUserPersistence<T>()).isMember(userID, groupID);
+    }
+
+  
 }

projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/ldap/LdapUserPersistence.java

@@ -362,7 +362,7 @@ public class LdapUserPersistence<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)
+    protected boolean isMember(T userID, String groupID)
         throws UserNotFoundException, TransientException,
                AccessControlException
     {