2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Copyright (C) 2017 Amdocs
8 * =============================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
21 * ============LICENSE_END=========================================================
24 package org.onap.appc.dg.objects;
28 import org.onap.appc.domainmodel.Vnfc;
31 public class VnfcFlowModel {
32 private Map<Integer,List<Vnfc>> flowModelMap;
34 private VnfcFlowModel(VnfcFlowModelBuilder builder){
35 this.flowModelMap = builder.map;
40 public String toString() {
41 StringBuilder stringBuilder = new StringBuilder("Flow Model : ");
42 Iterator<List<Vnfc>> iterator = getModelIterator();
43 while(iterator.hasNext()){
44 for(Vnfc vnfc:iterator.next()){
45 stringBuilder.append(vnfc.toString()).append(", \n");
49 return stringBuilder.toString();
52 public Iterator<List<Vnfc>> getModelIterator(){
53 return flowModelMap.values().iterator();
56 public static class VnfcFlowModelBuilder{
58 Map<Integer,List<Vnfc>> map;
60 public VnfcFlowModelBuilder(){
61 map = new HashMap<>();
64 public VnfcFlowModelBuilder addMetadata(Integer index,Vnfc vnfc){
65 List<Vnfc> vnfcList = this.map.get(index);
67 vnfcList = new LinkedList<>();
68 map.put(index,vnfcList);
74 public VnfcFlowModelBuilder addMetadata(Integer index,List<Vnfc> vnfcs){
75 List<Vnfc> vnfcList = this.map.get(index);
77 vnfcList = new LinkedList<>();
78 map.put(index,vnfcList);
80 vnfcList.addAll(vnfcs);
84 public VnfcFlowModel build(){
85 return new VnfcFlowModel(this);