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Diffstat (limited to 'sdnr/wt/odlux/framework/src/services/applicationManager.ts')
-rw-r--r-- | sdnr/wt/odlux/framework/src/services/applicationManager.ts | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/sdnr/wt/odlux/framework/src/services/applicationManager.ts b/sdnr/wt/odlux/framework/src/services/applicationManager.ts new file mode 100644 index 000000000..14e3ed0b2 --- /dev/null +++ b/sdnr/wt/odlux/framework/src/services/applicationManager.ts @@ -0,0 +1,53 @@ +/** + * ============LICENSE_START======================================================================== + * ONAP : ccsdk feature sdnr wt odlux + * ================================================================================================= + * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved. + * ================================================================================================= + * 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. + * ============LICENSE_END========================================================================== + */ +import { ApplicationInfo } from '../models/applicationInfo'; +import { Event } from '../common/event'; + +import { applicationApi } from './applicationApi'; + +/** Represents registry to manage all applications. */ +class ApplicationManager { + + /** Stores all registerd applications. */ + private _applications: { [key: string]: ApplicationInfo }; + + /** Initializes a new instance of this class. */ + constructor() { + this._applications = {}; + this.changed = new Event<void>(); + } + + /** The chaged event will fire if the registration has changed. */ + public changed: Event<void>; + + /** Registers a new application. */ + public registerApplication(applicationInfo: ApplicationInfo) { + this._applications[applicationInfo.name] = applicationInfo; + this.changed.invoke(); + return applicationApi; + } + + /** Gets all registered applications. */ + public get applications() { + return this._applications; + } +} + +/** A singleton instance of the application manager. */ +export const applicationManager = new ApplicationManager(); +export default applicationManager;
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