From 280f8015d06af1f41a3ef12e8300801c7a5e0d54 Mon Sep 17 00:00:00 2001 From: AviZi Date: Fri, 9 Jun 2017 02:39:56 +0300 Subject: [SDC-29] Amdocs OnBoard 1707 initial commit. Change-Id: Ie4d12a3f574008b792899b368a0902a8b46b5370 Signed-off-by: AviZi --- openecomp-ui/src/nfvo-utils/DirectedGraph.js | 45 ++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 openecomp-ui/src/nfvo-utils/DirectedGraph.js (limited to 'openecomp-ui/src/nfvo-utils/DirectedGraph.js') diff --git a/openecomp-ui/src/nfvo-utils/DirectedGraph.js b/openecomp-ui/src/nfvo-utils/DirectedGraph.js new file mode 100644 index 0000000000..197625a013 --- /dev/null +++ b/openecomp-ui/src/nfvo-utils/DirectedGraph.js @@ -0,0 +1,45 @@ +/*! + * Copyright (C) 2017 AT&T 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. + */ + +export default class Graph { + constructor() { + this.nodes = {}; + } + + addNode(node) { + this.nodes[node] = []; + } + + hasNode(node) { + return this.nodes.hasOwnProperty(node); + } + + addEdge(firstNode, secondNode, payload) { + if (!this.hasNode(firstNode)) { + this.addNode(firstNode); + } + + if (!this.hasNode(secondNode)) { + this.addNode(secondNode); + } + + this.nodes[firstNode].push({...payload, target: secondNode}); + } + + getEdges(node) { + return this.nodes[node]; + } +} \ No newline at end of file -- cgit 1.2.3-korg