package org.oransc.policyagent.repository;
+import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
+import java.util.List;
import java.util.Map;
import java.util.Vector;
-
import lombok.Getter;
import lombok.Setter;
-
import org.oransc.policyagent.clients.A1Client.A1ProtocolType;
import org.oransc.policyagent.configuration.RicConfig;
*/
public class Ric {
private final RicConfig ricConfig;
- @Getter
- @Setter
+ private final List<String> managedElementIds;
+
private RicState state = RicState.UNDEFINED;
private Map<String, PolicyType> supportedPolicyTypes = new HashMap<>();
@Getter
@Setter
private A1ProtocolType protocolVersion = A1ProtocolType.UNKNOWN;
+
/**
* Creates the Ric. Initial state is {@link RicState.NOT_INITIATED}.
*
*/
public Ric(RicConfig ricConfig) {
this.ricConfig = ricConfig;
+ this.managedElementIds = new ArrayList<>(ricConfig.managedElementIds());
}
public String name() {
return this.ricConfig;
}
+ public synchronized RicState getState() {
+ return this.state;
+ }
+
+ public synchronized void setState(RicState state) {
+ this.state = state;
+ }
+
/**
* Gets the nodes managed by this Ric.
*
* @return a vector containing the nodes managed by this Ric.
*/
- public Vector<String> getManagedElementIds() {
- return ricConfig.managedElementIds();
+ public synchronized Collection<String> getManagedElementIds() {
+ return managedElementIds;
}
/**
* @param managedElementId the node name to check.
* @return true if the given node is managed by this Ric.
*/
- public boolean isManaging(String managedElementId) {
- return ricConfig.managedElementIds().contains(managedElementId);
+ public synchronized boolean isManaging(String managedElementId) {
+ return managedElementIds.contains(managedElementId);
}
/**
*
* @param managedElementId the node to add.
*/
- public void addManagedElement(String managedElementId) {
- if (!ricConfig.managedElementIds().contains(managedElementId)) {
- ricConfig.managedElementIds().add(managedElementId);
+ public synchronized void addManagedElement(String managedElementId) {
+ if (!managedElementIds.contains(managedElementId)) {
+ managedElementIds.add(managedElementId);
}
}
*
* @param managedElementId the node to remove.
*/
- public void removeManagedElement(String managedElementId) {
- ricConfig.managedElementIds().remove(managedElementId);
+ public synchronized void removeManagedElement(String managedElementId) {
+ managedElementIds.remove(managedElementId);
}
/**
*
* @return the policy types supported by this Ric in an unmodifiable list.
*/
- public Collection<PolicyType> getSupportedPolicyTypes() {
- return supportedPolicyTypes.values();
+ public synchronized Collection<PolicyType> getSupportedPolicyTypes() {
+ return new Vector<>(supportedPolicyTypes.values());
}
- public Collection<String> getSupportedPolicyTypeNames() {
- return supportedPolicyTypes.keySet();
+ public synchronized Collection<String> getSupportedPolicyTypeNames() {
+ return new Vector<>(supportedPolicyTypes.keySet());
}
/**
*
* @param type the policy type to support.
*/
- public void addSupportedPolicyType(PolicyType type) {
+ public synchronized void addSupportedPolicyType(PolicyType type) {
supportedPolicyTypes.put(type.name(), type);
}
/**
* Removes all policy type as supported by this Ric.
*/
- public void clearSupportedPolicyTypes() {
+ public synchronized void clearSupportedPolicyTypes() {
supportedPolicyTypes.clear();
}
*
* @return true if the given type is supported by this Ric, false otherwise.
*/
- public boolean isSupportingType(String typeName) {
+ public synchronized boolean isSupportingType(String typeName) {
return supportedPolicyTypes.containsKey(typeName);
}
@Override
- public String toString() {
+ public synchronized String toString() {
return Ric.class.getSimpleName() + ": " + "name: " + name() + ", state: " + state + ", baseUrl: "
- + ricConfig.baseUrl() + ", managedNodes: " + ricConfig.managedElementIds();
+ + ricConfig.baseUrl() + ", managedNodes: " + managedElementIds;
}
/**
* Represents the states possible for a Ric.
*/
- public static enum RicState {
+ public enum RicState {
/**
- * The agent view of the agent may be inconsistent.
+ * The agent view of the Ric may be inconsistent.
*/
UNDEFINED,
/**
*/
IDLE,
/**
- * The Ric states are recovered.
+ * The agent is synchronizing the view of the Ric.
*/
- RECOVERING
+ SYNCHRONIZING
}
}