2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 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 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
22 * ============LICENSE_END=========================================================
25 package org.onap.appc.dg.objects;
29 import org.onap.appc.domainmodel.Vnfc;
32 public class VnfcFlowModel {
33 private Map<Integer,List<Vnfc>> flowModelMap;
35 private VnfcFlowModel(VnfcFlowModelBuilder builder){
36 this.flowModelMap = builder.map;
41 public String toString() {
42 StringBuilder stringBuilder = new StringBuilder("Flow Model : ");
43 Iterator<List<Vnfc>> iterator = getModelIterator();
44 while(iterator.hasNext()){
45 for(Vnfc vnfc:iterator.next()){
46 stringBuilder.append(vnfc.toString()).append(", \n");
50 return stringBuilder.toString();
53 public Iterator<List<Vnfc>> getModelIterator(){
54 return flowModelMap.values().iterator();
57 public static class VnfcFlowModelBuilder{
59 Map<Integer,List<Vnfc>> map;
61 public VnfcFlowModelBuilder(){
62 map = new HashMap<>();
65 public VnfcFlowModelBuilder addMetadata(Integer index,Vnfc vnfc){
66 List<Vnfc> vnfcList = this.map.get(index);
68 vnfcList = new LinkedList<>();
69 map.put(index,vnfcList);
75 public VnfcFlowModelBuilder addMetadata(Integer index,List<Vnfc> vnfcs){
76 List<Vnfc> vnfcList = this.map.get(index);
78 vnfcList = new LinkedList<>();
79 map.put(index,vnfcList);
81 vnfcList.addAll(vnfcs);
85 public VnfcFlowModel build(){
86 return new VnfcFlowModel(this);