2 * ========================LICENSE_START=================================
5 * Copyright (C) 2019 Nordix Foundation
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ========================LICENSE_END===================================
21 package org.oransc.policyagent.repository;
23 import java.util.Collections;
24 import java.util.List;
25 import java.util.Vector;
27 import org.oransc.policyagent.configuration.RicConfig;
30 * Represents the dynamic information about a NearRealtime-RIC.
33 private final RicConfig ricConfig;
34 private RicState state = RicState.NOT_INITIATED;
35 private Vector<PolicyType> supportedPolicyTypes = new Vector<>();
38 * Creates the Ric. Initial state is {@link RicState.NOT_INITIATED}.
40 * @param ricConfig The {@link RicConfig} for this Ric.
42 public Ric(RicConfig ricConfig) {
43 this.ricConfig = ricConfig;
46 public String name() {
47 return ricConfig.name();
50 public RicState state() {
54 public void setState(RicState newState) {
58 public RicConfig getConfig() {
59 return this.ricConfig;
63 * Gets the nodes managed by this Ric.
65 * @return a vector containing the nodes managed by this Ric.
67 public Vector<String> getManagedNodes() {
68 return ricConfig.managedElementIds();
72 * Determines if the given node is managed by this Ric.
74 * @param nodeName the node name to check.
75 * @return true if the given node is managed by this Ric.
77 public boolean isManaging(String nodeName) {
78 return ricConfig.managedElementIds().contains(nodeName);
82 * Adds the given node as managed by this Ric.
84 * @param nodeName the node to add.
86 public void addManagedNode(String nodeName) {
87 if (!ricConfig.managedElementIds().contains(nodeName)) {
88 ricConfig.managedElementIds().add(nodeName);
93 * Removes the given node as managed by this Ric.
95 * @param nodeName the node to remove.
97 public void removeManagedNode(String nodeName) {
98 ricConfig.managedElementIds().remove(nodeName);
102 * Gets the policy types supported by this Ric.
104 * @return the policy types supported by this Ric in an unmodifiable list.
106 public List<PolicyType> getSupportedPolicyTypes() {
107 return Collections.unmodifiableList(supportedPolicyTypes);
111 * Adds a policy type as supported by this Ric.
113 * @param type the policy type to support.
115 public void addSupportedPolicyType(PolicyType type) {
116 if (!supportedPolicyTypes.contains(type)) {
117 supportedPolicyTypes.add(type);
122 * Adds policy types as supported by this Ric.
124 * @param types the policy types to support.
126 public void addSupportedPolicyTypes(Vector<PolicyType> types) {
127 for (PolicyType type : types) {
128 addSupportedPolicyType(type);
133 * Removes a policy type as supported by this Ric.
135 * @param type the policy type to remove as supported by this Ric.
137 public void removeSupportedPolicyType(PolicyType type) {
138 supportedPolicyTypes.remove(type);
142 * Checks if a type is supported by this Ric.
144 * @param type the type to check if it is supported.
146 * @return true if the given type issupported by this Ric, false otherwise.
148 public boolean isSupportingType(PolicyType type) {
149 return supportedPolicyTypes.contains(type);
153 * Represents the states possible for a Ric.
155 public static enum RicState {
157 * The Ric has not been initiated yet.
161 * The Ric is working fine.
165 * Something is wrong with the Ric.
169 * The node is unreachable at the moment.