/** * Returns a collection with all roles matching a given key-value pair. * * @param key the key to search for; * @param value the value to search for. * @return a list with all matching roles, can be empty, but never <code>null</code>. */ public List getRoles(String key, String value) { if (key == null) { throw new IllegalArgumentException("Key cannot be null!"); } if (value == null) { throw new IllegalArgumentException("Value cannot be null!"); } List matchingRoles = new ArrayList(); try { String criteria = "(".concat(key).concat("=").concat(value).concat(")"); Role[] roles = m_store.getRoles(criteria); for (int i = 0; i < roles.length; i++) { Role role = roles[i]; if (!isPredefinedRole(role.getName())) { matchingRoles.add(wireChangeListener(role)); } } } catch (Exception e) { throw new BackendException("Failed to get roles!", e); } return matchingRoles; }
/** @see UserAdminUtil#fireEvent(int, Role) */ @Override public void fireEvent(int type, Role role) { if (null == role) { throw new IllegalArgumentException("parameter role must not be null"); } ServiceReference<?> reference = userAdminRegistration.getReference(); final UserAdminEvent uaEvent = new UserAdminEvent(reference, type, role); // // send event to all listeners, asynchronously - in a separate thread!! // UserAdminListener[] eventListeners = listenerService.getServices(new UserAdminListener[0]); if (null != eventListeners) { for (Object listenerObject : eventListeners) { final UserAdminListener listener = (UserAdminListener) listenerObject; eventExecutor.execute( new Runnable() { @Override public void run() { listener.roleChanged(uaEvent); } }); } } // // send event to EventAdmin if present // EventAdmin eventAdmin = m_eventService.getService(); String name = getEventTypeName(type); if (null != eventAdmin && name != null) { Dictionary<String, Object> properties = new Hashtable<String, Object>(); properties.put("event", uaEvent); properties.put("role", role); properties.put("role.name", role.getName()); properties.put("role.type", role.getType()); properties.put("service", reference); properties.put("service.id", reference.getProperty(Constants.SERVICE_ID)); properties.put("service.objectClass", reference.getProperty(Constants.OBJECTCLASS)); properties.put("service.pid", reference.getProperty(Constants.SERVICE_PID)); // Event event = new Event(PaxUserAdminConstants.EVENT_TOPIC_PREFIX + name, properties); eventAdmin.postEvent(event); } else { String message = "No event service available or incompatible type - cannot send event of type '" + name + "' for role '" + role.getName() + "'"; logMessage(this, LogService.LOG_DEBUG, message); } }
/** * Returns a collection with all roles matching a given filter. * * @param filter the filter to match the individual roles against, can be <code>null</code> if all * roles should be returned. * @return a list with all matching roles, can be empty, but never <code>null</code>. */ public List getRoles(String filter) { List matchingRoles = new ArrayList(); try { Role[] roles = m_store.getRoles(sanitizeFilter(filter)); for (int i = 0; i < roles.length; i++) { Role role = roles[i]; if (!isPredefinedRole(role.getName())) { matchingRoles.add(wireChangeListener(role)); } } } catch (Exception e) { throw new BackendException("Failed to get roles!", e); } return matchingRoles; }