import java.util.Set;
-
/**
- * Interface for user administration. Manages the users and groups.
- *
+ * Interface for user administration. Manages the users and groups.
+ *
* @author Erik Brakkee
*/
public interface UserAdministration {
/**
* Creates a new user.
- *
- * @param aUser Username.
- * @param aPassword Password.
- * @param aGroup Group.
- *
+ *
+ * @param aUser
+ * Username.
+ * @param aPassword
+ * Password.
+ * @param aGroup
+ * Group.
+ *
* @return User.
- *
- * @throws UserMgtException In case there is a conflict with an existing
- * user.
+ *
+ * @throws UserMgtException
+ * In case there is a conflict with an existing user.
*/
User createUser(String aUser, String aPassword, Group aGroup)
throws UserMgtException;
/**
* Creates a new group.
- *
- * @param aName Group name.
- *
+ *
+ * @param aName
+ * Group name.
+ *
* @return Group
- *
- * @throws UserMgtException In case there is a conflict with an existing
- * group.
+ *
+ * @throws UserMgtException
+ * In case there is a conflict with an existing group.
*/
Group createGroup(String aName) throws UserMgtException;
/**
- * DOCUMENT ME!
- *
+ *
* @return Number of users.
*/
int getUserCount();
/**
- * DOCUMENT ME!
- *
+ *
* @return Number of groups.
*/
int getGroupCount();
/**
* Must be called when the user is modified.
- *
- * @param aUser User.
+ *
+ * @param aUser
+ * User.
*/
void userModified(User aUser);
/**
* Must be called when the group is modified.
- *
- * @param aGroup Group.
+ *
+ * @param aGroup
+ * Group.
*/
void groupModified(Group aGroup);
/**
* Gets the user for a given name.
- *
- * @param aName User name.
- *
+ *
+ * @param aName
+ * User name.
+ *
* @return User or null if not found.
*/
User getUser(String aName);
/**
* Gets the group for a given group name.
- *
- * @param aName Group name.
- *
+ *
+ * @param aName
+ * Group name.
+ *
* @return Group or null if not found.
*/
Group getGroup(String aName);
/**
- * DOCUMENT ME!
- *
- * @return DOCUMENT ME!
- */
-/**
- * DOCUMENT ME!
- *
- * @return DOCUMENT ME!
- */
-/**
- * Get the users.
- * @return All known users.
+ * Get the users.
+ *
+ * @return All known users.
*/
Set<User> getUsers();
/**
- * DOCUMENT ME!
- *
- * @param aGroup DOCUMENT ME!
- *
- * @return DOCUMENT ME!
- */
-/**
- * DOCUMENT ME!
- *
- * @param aGroup DOCUMENT ME!
- *
- * @return DOCUMENT ME!
- */
-/**
- * Gets the users for a given group.
- * @param aGroup Group.
+ * Gets the users for a given group.
+ *
+ * @param aGroup
+ * Group.
* @return Set of users (always non-null).
*/
Set<User> getUsers(Group aGroup);
/**
- * DOCUMENT ME!
- *
- * @return DOCUMENT ME!
- */
-/**
- * DOCUMENT ME!
- *
- * @return DOCUMENT ME!
- */
-/**
- * Gets all known groups.
- * @return Groups.
+ * Gets all known groups.
+ *
+ * @return Groups.
*/
Set<Group> getGroups();
/**
* Renames a user.
- *
- * @param aUser User object for which user name must be changed.
- * @param aUserName New user name.
- *
- * @throws UserMgtException In case the user is not known or the new user
- * name is already in use by another user.
+ *
+ * @param aUser
+ * User object for which user name must be changed.
+ * @param aUserName
+ * New user name.
+ *
+ * @throws UserMgtException
+ * In case the user is not known or the new user name is already
+ * in use by another user.
*/
void renameUser(User aUser, String aUserName) throws UserMgtException;
/**
* Renames a group.
- *
- * @param aGroup Group to rename.
- * @param aGroupName New name for the group.
- *
- * @throws UserMgtException In case the new group name is already used by
- * another group of if the existing group is unknown.
+ *
+ * @param aGroup
+ * Group to rename.
+ * @param aGroupName
+ * New name for the group.
+ *
+ * @throws UserMgtException
+ * In case the new group name is already used by another group
+ * of if the existing group is unknown.
*/
void renameGroup(Group aGroup, String aGroupName) throws UserMgtException;
/**
* Removes the user.
- *
- * @param aUser User to remove.
- *
- * @throws UserMgtException In case the user does not exist.
+ *
+ * @param aUser
+ * User to remove.
+ *
+ * @throws UserMgtException
+ * In case the user does not exist.
*/
void removeUser(User aUser) throws UserMgtException;
/**
* Removes the group.
- *
- * @param aGroup Group to remove.
- *
- * @throws UserMgtException In case there are still users that are in the
- * given group.
+ *
+ * @param aGroup
+ * Group to remove.
+ *
+ * @throws UserMgtException
+ * In case there are still users that are in the given group.
*/
void removeGroup(Group aGroup) throws UserMgtException;
/**
* Adds a user to a group.
- *
- * @param aUser User.
- * @param aGroup Group.
- *
- * @throws UserMgtException In case the user or group or not known or if
- * the user is already part of the group.
+ *
+ * @param aUser
+ * User.
+ * @param aGroup
+ * Group.
+ *
+ * @throws UserMgtException
+ * In case the user or group or not known or if the user is
+ * already part of the group.
*/
void addUserToGroup(User aUser, Group aGroup) throws UserMgtException;
/**
* Removes a user from a group.
- *
- * @param aUser User
- * @param aGroup Group
- *
- * @throws UserMgtException In case the user or group are unknown or if the
- * user is not part of the group.
- */
- void removeUserFromGroup(User aUser, Group aGroup)
- throws UserMgtException;
+ *
+ * @param aUser
+ * User
+ * @param aGroup
+ * Group
+ *
+ * @throws UserMgtException
+ * In case the user or group are unknown or if the user is not
+ * part of the group.
+ */
+ void removeUserFromGroup(User aUser, Group aGroup) throws UserMgtException;
}