Fix sonar warnings in sal-distributed-datastore

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / entityownership / EntityOwnersModel.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/entityownership/EntityOwnersModel.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/entityownership/EntityOwnersModel.java
index 1c97b4818b03bdce1b41e34aa21819d5ac461078..a392049a84ffd618ca670ef580566d7964910f3f 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/entityownership/EntityOwnersModel.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/entityownership/EntityOwnersModel.java
@@ -8,9 +8,10 @@
 package org.opendaylight.controller.cluster.datastore.entityownership;
 
 import java.util.Map.Entry;
-import org.opendaylight.controller.md.sal.common.api.clustering.Entity;
+import org.opendaylight.mdsal.eos.dom.api.DOMEntity;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.clustering.entity.owners.rev150804.EntityOwners;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.clustering.entity.owners.rev150804.entity.owners.EntityType;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.clustering.entity.owners.rev150804.entity.owners.entity.type.Entity;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.clustering.entity.owners.rev150804.entity.owners.entity.type.entity.Candidate;
 import org.opendaylight.yangtools.yang.common.QName;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
@@ -30,9 +31,8 @@ import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableOr
  *
  * @author Thomas Pantelis
  */
-final class EntityOwnersModel {
-    static final  QName ENTITY_QNAME = org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.
-            md.sal.clustering.entity.owners.rev150804.entity.owners.entity.type.Entity.QNAME;
+public final class EntityOwnersModel {
+    static final QName ENTITY_QNAME = Entity.QNAME;
     static final QName CANDIDATE_NAME_QNAME = QName.create(Candidate.QNAME, "name");
     static final QName ENTITY_ID_QNAME = QName.create(ENTITY_QNAME, "id");
     static final QName ENTITY_OWNER_QNAME = QName.create(ENTITY_QNAME, "owner");
@@ -49,19 +49,22 @@ final class EntityOwnersModel {
     static final YangInstanceIdentifier ENTITY_TYPES_PATH =
             YangInstanceIdentifier.of(EntityOwners.QNAME).node(EntityType.QNAME);
 
+    private EntityOwnersModel() {
+    }
+
     static YangInstanceIdentifier entityPath(String entityType, YangInstanceIdentifier entityId) {
-        return YangInstanceIdentifier.builder(ENTITY_OWNERS_PATH).node(EntityType.QNAME).
-                nodeWithKey(EntityType.QNAME, ENTITY_TYPE_QNAME, entityType).node(ENTITY_QNAME).
-                        nodeWithKey(ENTITY_QNAME, ENTITY_ID_QNAME, entityId).build();
+        return YangInstanceIdentifier.builder(ENTITY_OWNERS_PATH).node(EntityType.QNAME)
+                .nodeWithKey(EntityType.QNAME, ENTITY_TYPE_QNAME, entityType).node(ENTITY_QNAME)
+                        .nodeWithKey(ENTITY_QNAME, ENTITY_ID_QNAME, entityId).build();
 
     }
 
     static YangInstanceIdentifier candidatePath(String entityType, YangInstanceIdentifier entityId,
             String candidateName) {
-        return YangInstanceIdentifier.builder(ENTITY_OWNERS_PATH).node(EntityType.QNAME).
-                nodeWithKey(EntityType.QNAME, ENTITY_TYPE_QNAME, entityType).node(ENTITY_QNAME).
-                        nodeWithKey(ENTITY_QNAME, ENTITY_ID_QNAME, entityId).node(Candidate.QNAME).
-                                nodeWithKey(Candidate.QNAME, CANDIDATE_NAME_QNAME, candidateName).build();
+        return YangInstanceIdentifier.builder(ENTITY_OWNERS_PATH).node(EntityType.QNAME)
+                .nodeWithKey(EntityType.QNAME, ENTITY_TYPE_QNAME, entityType).node(ENTITY_QNAME)
+                        .nodeWithKey(ENTITY_QNAME, ENTITY_ID_QNAME, entityId).node(Candidate.QNAME)
+                                .nodeWithKey(Candidate.QNAME, CANDIDATE_NAME_QNAME, candidateName).build();
 
     }
 
@@ -82,8 +85,8 @@ final class EntityOwnersModel {
 
     static ContainerNode entityOwnersWithEntityTypeEntry(MapEntryNode entityTypeNode) {
         return ImmutableContainerNodeBuilder.create().withNodeIdentifier(
-                ENTITY_OWNERS_NODE_ID).addChild(ImmutableNodes.mapNodeBuilder(EntityType.QNAME).
-                        addChild(entityTypeNode).build()).build();
+                ENTITY_OWNERS_NODE_ID).addChild(ImmutableNodes.mapNodeBuilder(EntityType.QNAME)
+                        .addChild(entityTypeNode).build()).build();
     }
 
     static MapEntryNode entityTypeEntryWithEntityEntry(String entityType, MapEntryNode entityNode) {
@@ -98,34 +101,47 @@ final class EntityOwnersModel {
     }
 
     static MapNode candidateEntry(String candidateName) {
-        return ImmutableOrderedMapNodeBuilder.create().withNodeIdentifier(new NodeIdentifier(Candidate.QNAME)).
-                addChild(candidateMapEntry(candidateName)).build();
+        return ImmutableOrderedMapNodeBuilder.create().withNodeIdentifier(new NodeIdentifier(Candidate.QNAME))
+                .addChild(candidateMapEntry(candidateName)).build();
     }
 
     static MapEntryNode candidateMapEntry(String candidateName) {
         return ImmutableNodes.mapEntry(Candidate.QNAME, CANDIDATE_NAME_QNAME, candidateName);
     }
 
-    static NormalizedNode<?, ?> entityEntryWithOwner(YangInstanceIdentifier entityId, String owner) {
+    static MapEntryNode entityEntryWithOwner(YangInstanceIdentifier entityId, String owner) {
         return ImmutableNodes.mapEntryBuilder(ENTITY_QNAME, ENTITY_ID_QNAME, entityId).addChild(
                 ImmutableNodes.leafNode(ENTITY_OWNER_QNAME, owner)).build();
     }
 
-    static Entity createEntity(YangInstanceIdentifier entityPath) {
+    public static String entityTypeFromEntityPath(YangInstanceIdentifier entityPath) {
+        YangInstanceIdentifier parent = entityPath;
+        while (!parent.isEmpty()) {
+            if (EntityType.QNAME.equals(parent.getLastPathArgument().getNodeType())) {
+                YangInstanceIdentifier.NodeIdentifierWithPredicates entityTypeLastPathArgument =
+                        (YangInstanceIdentifier.NodeIdentifierWithPredicates) parent.getLastPathArgument();
+                return (String) entityTypeLastPathArgument.getKeyValues().get(ENTITY_TYPE_QNAME);
+            }
+            parent = parent.getParent();
+        }
+        return null;
+    }
+
+    static DOMEntity createEntity(YangInstanceIdentifier entityPath) {
         String entityType = null;
         YangInstanceIdentifier entityId = null;
-        for(PathArgument pathArg: entityPath.getPathArguments()) {
-            if(pathArg instanceof NodeIdentifierWithPredicates) {
+        for (PathArgument pathArg: entityPath.getPathArguments()) {
+            if (pathArg instanceof NodeIdentifierWithPredicates) {
                 NodeIdentifierWithPredicates nodeKey = (NodeIdentifierWithPredicates) pathArg;
                 Entry<QName, Object> key = nodeKey.getKeyValues().entrySet().iterator().next();
-                if(ENTITY_TYPE_QNAME.equals(key.getKey())) {
+                if (ENTITY_TYPE_QNAME.equals(key.getKey())) {
                     entityType = key.getValue().toString();
-                } else if(ENTITY_ID_QNAME.equals(key.getKey())) {
+                } else if (ENTITY_ID_QNAME.equals(key.getKey())) {
                     entityId = (YangInstanceIdentifier) key.getValue();
                 }
             }
         }
 
-        return new Entity(entityType, entityId);
+        return new DOMEntity(entityType, entityId);
     }
 }