| /* |
| * Copyright 2015-present Open Networking Foundation |
| * |
| * Licensed 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. |
| */ |
| package org.onosproject.app; |
| |
| import org.onosproject.core.Application; |
| import org.onosproject.core.ApplicationId; |
| import org.onosproject.security.Permission; |
| import org.onosproject.store.Store; |
| |
| import java.io.InputStream; |
| import java.util.Set; |
| |
| /** |
| * Service for managing network control applications. |
| */ |
| public interface ApplicationStore extends Store<ApplicationEvent, ApplicationStoreDelegate> { |
| |
| /** |
| * Returns the set of all installed applications. |
| * |
| * @return set of installed apps |
| */ |
| Set<Application> getApplications(); |
| |
| /** |
| * Returns the registered id of the application with the given name. |
| * |
| * @param name application name |
| * @return registered application id |
| */ |
| ApplicationId getId(String name); |
| |
| /** |
| * Returns the application with the supplied application identifier. |
| * |
| * @param appId application identifier |
| * @return application descriptor |
| */ |
| Application getApplication(ApplicationId appId); |
| |
| /** |
| * Returns the current application state. |
| * |
| * @param appId application identifier |
| * @return application state |
| */ |
| ApplicationState getState(ApplicationId appId); |
| |
| /** |
| * Creates the application from the specified application descriptor |
| * input stream. |
| * |
| * @param appDescStream application archive input stream |
| * @return application descriptor |
| */ |
| Application create(InputStream appDescStream); |
| |
| /** |
| * Removes the specified application. |
| * |
| * @param appId application identifier |
| */ |
| void remove(ApplicationId appId); |
| |
| /** |
| * Mark the application as active. |
| * |
| * @param appId application identifier |
| */ |
| void activate(ApplicationId appId); |
| |
| /** |
| * Mark the application as deactivated. |
| * |
| * @param appId application identifier |
| */ |
| void deactivate(ApplicationId appId); |
| |
| /** |
| * Returns the permissions granted to the applications. |
| * |
| * @param appId application identifier |
| * @return set of granted permissions |
| */ |
| Set<Permission> getPermissions(ApplicationId appId); |
| |
| /** |
| * Updates the permissions granted to the applications. |
| * |
| * @param appId application identifier |
| * @param permissions set of granted permissions |
| */ |
| void setPermissions(ApplicationId appId, Set<Permission> permissions); |
| |
| /** |
| * Returns stream that contains the application OAR/JAR file contents. |
| * |
| * @param appId application identifier |
| * @return input stream containing the app OAR/JAR file |
| */ |
| default InputStream getApplicationArchive(ApplicationId appId) { |
| return null; |
| } |
| |
| } |