2 // Copyright 2019 AT&T Intellectual Property
3 // Copyright 2019 Nokia
5 // Licensed under the Apache License, Version 2.0 (the "License");
6 // you may not use this file except in compliance with the License.
7 // You may obtain a copy of the License at
9 // http://www.apache.org/licenses/LICENSE-2.0
11 // Unless required by applicable law or agreed to in writing, software
12 // distributed under the License is distributed on an "AS IS" BASIS,
13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 // See the License for the specific language governing permissions and
15 // limitations under the License.
17 // This source code is part of the near-RT RIC (RAN Intelligent Controller)
18 // platform project (RICP).
23 "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/entities"
24 "github.com/pkg/errors"
27 type NodebValidator struct {
30 func NewNodebValidator() *NodebValidator {
31 return &NodebValidator{}
34 func (h *NodebValidator) IsEnbValid(enb *entities.Enb) error {
35 if enb.EnbType == entities.EnbType_UNKNOWN_ENB_TYPE {
36 return errors.New("enb.enbType")
39 if enb.ServedCells == nil || len(enb.ServedCells) == 0 {
40 return errors.New("enb.servedCells")
43 for _, servedCell := range enb.ServedCells {
44 err := isServedCellValid(servedCell)
54 func isServedCellValid(servedCell *entities.ServedCellInfo) error {
56 if servedCell.CellId == "" {
57 return errors.New("servedCell.cellId")
60 if servedCell.EutraMode == entities.Eutra_UNKNOWN {
61 return errors.New("servedCell.eutraMode")
64 if servedCell.Tac == "" {
65 return errors.New("servedCell.tac")
68 if servedCell.BroadcastPlmns == nil || len(servedCell.BroadcastPlmns) == 0 {
69 return errors.New("servedCell.broadcastPlmns")
72 if servedCell.ChoiceEutraMode == nil {
73 return errors.New("servedCell.choiceEutraMode")
76 return isChoiceEutraModeValid(servedCell.ChoiceEutraMode)
79 func isChoiceEutraModeValid(choiceEutraMode *entities.ChoiceEUTRAMode) error {
80 if choiceEutraMode.Fdd != nil {
81 return isFddInfoValid(choiceEutraMode.Fdd)
84 if choiceEutraMode.Tdd != nil {
85 return isTddInfoValid(choiceEutraMode.Tdd)
88 return errors.New("servedCell.fdd / servedCell.tdd")
91 func isTddInfoValid(tdd *entities.TddInfo) error {
95 func isFddInfoValid(fdd *entities.FddInfo) error {