| /' |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| '/ |
| |
| @startuml |
| title Applying an update |
| |
| activate UpdateLog |
| |
| UpdateLog --> CatalogManager ++: Notifies about new updates |
| CatalogManager -> CatalogManager : Acquire catalog of version equal to version from update minus 1 |
| CatalogManager -> CatalogManager : Applies updates to the catalog |
| CatalogManager -> CatalogManager : Registers new catalog in a local cache |
| CatalogManager -> CatalogManager : Notifies other components about changes in catalog |
| CatalogManager --> UpdateLog -- |
| |
| deactivate UpdateLog |
| |
| @enduml |