diff --git a/core/api/src/main/java/org/onosproject/net/newresource/DefaultResource.java b/core/api/src/main/java/org/onosproject/net/newresource/DefaultResource.java
deleted file mode 100644
index 1db5eb7..0000000
--- a/core/api/src/main/java/org/onosproject/net/newresource/DefaultResource.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright 2015 Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onosproject.net.newresource;
-
-import com.google.common.annotations.Beta;
-
-import java.util.Objects;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
-/**
- * Default implementation of a class representing resource which belongs to a particular subject.
- *
- * @param <S> type of the subject
- * @param <T> type of the resource
- */
-@Beta
-public class DefaultResource<S, T> implements Resource<S, T> {
-
-    private final S subject;
-    private final T resource;
-
-    /**
-     * Creates a resource with the specified subject and resource.
-     *
-     * @param subject identifier which this resource belongs to
-     * @param resource resource of the subject
-     */
-    public DefaultResource(S subject, T resource) {
-        this.subject = checkNotNull(subject);
-        this.resource = checkNotNull(resource);
-    }
-
-    // for serialization
-    private DefaultResource() {
-        this.subject = null;
-        this.resource = null;
-    }
-
-    @Override
-    public S subject() {
-        return subject;
-    }
-
-    @Override
-    public T resource() {
-        return resource;
-    }
-
-    @Override
-    public int hashCode() {
-        return Objects.hash(subject, resource);
-    }
-
-    @Override
-    public boolean equals(Object obj) {
-        if (this == obj) {
-            return true;
-        }
-        if (!(obj instanceof DefaultResource)) {
-            return false;
-        }
-        final DefaultResource that = (DefaultResource) obj;
-        return Objects.equals(this.subject, that.subject)
-                && Objects.equals(this.resource, that.resource);
-    }
-}
diff --git a/core/api/src/main/java/org/onosproject/net/newresource/DefaultResourceAllocation.java b/core/api/src/main/java/org/onosproject/net/newresource/DefaultResourceAllocation.java
deleted file mode 100644
index 06b6dda..0000000
--- a/core/api/src/main/java/org/onosproject/net/newresource/DefaultResourceAllocation.java
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright 2015 Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onosproject.net.newresource;
-
-import com.google.common.annotations.Beta;
-
-import java.util.Objects;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
-/**
- * Default implementation of a class representing allocation of resource which belongs to a particular subject.
- *
- * @param <S> type of the subject
- * @param <T> type of the resource
- */
-@Beta
-public class DefaultResourceAllocation<S, T> implements ResourceAllocation<S, T> {
-
-    private final S subject;
-    private final T resource;
-    private final ResourceConsumer consumer;
-
-    /**
-     * Creates an instance with the specified subject, resource and consumer.
-     *
-     * @param subject identifier which this resource belongs to
-     * @param resource resource of the subject
-     * @param consumer consumer ot this resource
-     */
-    public DefaultResourceAllocation(S subject, T resource, ResourceConsumer consumer) {
-        this.subject = checkNotNull(subject);
-        this.resource = checkNotNull(resource);
-        this.consumer = consumer;
-    }
-
-    // for serialization
-    private DefaultResourceAllocation() {
-        this.subject = null;
-        this.resource = null;
-        this.consumer = null;
-    }
-
-    @Override
-    public S subject() {
-        return subject;
-    }
-
-    @Override
-    public T resource() {
-        return resource;
-    }
-
-    @Override
-    public ResourceConsumer consumer() {
-        return consumer;
-    }
-
-    @Override
-    public int hashCode() {
-        return Objects.hash(subject, resource, consumer);
-    }
-
-    @Override
-    public boolean equals(Object obj) {
-        if (this == obj) {
-            return true;
-        }
-        if (!(obj instanceof DefaultResourceAllocation)) {
-            return false;
-        }
-        final DefaultResourceAllocation that = (DefaultResourceAllocation) obj;
-        return Objects.equals(this.subject, that.subject)
-                && Objects.equals(this.resource, that.resource)
-                && Objects.equals(this.consumer, that.consumer);
-    }
-}
diff --git a/core/api/src/main/java/org/onosproject/net/newresource/Resource.java b/core/api/src/main/java/org/onosproject/net/newresource/Resource.java
deleted file mode 100644
index 0bc72ed..0000000
--- a/core/api/src/main/java/org/onosproject/net/newresource/Resource.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2015 Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onosproject.net.newresource;
-
-import com.google.common.annotations.Beta;
-
-/**
- * Represents resource which belongs to a particular subject.
- *
- * @param <S> type of the subject
- * @param <T> type of the resource
- */
-@Beta
-public interface Resource<S, T> {
-    /**
-     * Returns the subject of the resource.
-     * The value is the identifier which this resource belongs to.
-     *
-     * @return the subject of the resource
-     */
-    S subject();
-
-    /**
-     * Returns the resource of the subject.
-     *
-     * @return the resource of the subject
-     */
-    T resource();
-}
diff --git a/core/api/src/main/java/org/onosproject/net/newresource/ResourceAllocation.java b/core/api/src/main/java/org/onosproject/net/newresource/ResourceAllocation.java
index f2d9707..e698026 100644
--- a/core/api/src/main/java/org/onosproject/net/newresource/ResourceAllocation.java
+++ b/core/api/src/main/java/org/onosproject/net/newresource/ResourceAllocation.java
@@ -16,34 +16,79 @@
 package org.onosproject.net.newresource;
 
 import com.google.common.annotations.Beta;
+import com.google.common.base.MoreObjects;
+
+import java.util.Objects;
+
+import static com.google.common.base.Preconditions.checkNotNull;
 
 /**
- * Represents allocation of resource which belongs to a particular subject.
- *
- * @param <S> type of the subject
- * @param <T> type of the resource
+ * Represents allocation of resource which is identified by the specifier.
  */
 @Beta
-public interface ResourceAllocation<S, T> {
-    /**
-     * Returns the subject of the resource.
-     * The value is the identifier which this resource belongs to.
-     *
-     * @return the subject of the resource
-     */
-    S subject();
+public class ResourceAllocation {
+
+    private final ResourcePath resource;
+    private final ResourceConsumer consumer;
 
     /**
-     * Returns the resource which belongs to the subject.
+     * Creates an instance with the specified subject, resource and consumer.
      *
-     * @return the resource which belongs to the subject
+     * @param resource resource of the subject
+     * @param consumer consumer ot this resource
      */
-    T resource();
+    public ResourceAllocation(ResourcePath resource, ResourceConsumer consumer) {
+        this.resource = checkNotNull(resource);
+        this.consumer = consumer;
+    }
+
+    // for serialization
+    private ResourceAllocation() {
+        this.resource = null;
+        this.consumer = null;
+    }
+
+    /**
+     * Returns the specifier of the resource this allocation uses.
+     *
+     * @return the specifier of the resource this allocation uses
+     */
+    public ResourcePath resource() {
+        return resource;
+    }
 
     /**
      * Returns the consumer of this resource.
      *
      * @return the consumer of this resource
      */
-    ResourceConsumer consumer();
+    public ResourceConsumer consumer() {
+        return consumer;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(resource, consumer);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (!(obj instanceof ResourceAllocation)) {
+            return false;
+        }
+        final ResourceAllocation that = (ResourceAllocation) obj;
+        return Objects.equals(this.resource, that.resource)
+                && Objects.equals(this.consumer, that.consumer);
+    }
+
+    @Override
+    public String toString() {
+        return MoreObjects.toStringHelper(this)
+                .add("resource", resource)
+                .add("consumer", consumer)
+                .toString();
+    }
 }
diff --git a/core/api/src/main/java/org/onosproject/net/newresource/ResourcePath.java b/core/api/src/main/java/org/onosproject/net/newresource/ResourcePath.java
new file mode 100644
index 0000000..6a7ab94
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/newresource/ResourcePath.java
@@ -0,0 +1,129 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.net.newresource;
+
+import com.google.common.annotations.Beta;
+import com.google.common.base.MoreObjects;
+import com.google.common.collect.ImmutableList;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Objects;
+import java.util.Optional;
+
+import static com.google.common.base.Preconditions.checkArgument;
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * An object that is used to locate a resource in a network.
+ * A ResourcePath represents a path that is hierarchical and composed of a sequence
+ * of elementary resources that are not globally identifiable. A ResourcePath can be a globally
+ * unique resource identifier.
+ *
+ * Users of this class must keep the semantics of resources regarding the hierarchical structure.
+ * For example, resource path, Link:1/VLAN ID:100, is valid, but resource path, VLAN ID:100/Link:1
+ * is not valid because a link is not a sub-component of a VLAN ID.
+ */
+@Beta
+public final class ResourcePath {
+
+    private final List<Object> resources;
+
+    /**
+     * Creates an resource path from the specified components.
+     *
+     * @param components components of the path. The order represents hierarchical structure of the resource.
+     */
+    public ResourcePath(Object... components) {
+        this(Arrays.asList(components));
+    }
+
+    /**
+     * Creates an resource path from the specified components.
+     *
+     * @param components components of the path. The order represents hierarchical structure of the resource.
+     */
+    public ResourcePath(List<Object> components) {
+        checkNotNull(components);
+        checkArgument(components.size() > 0);
+
+        this.resources = ImmutableList.copyOf(components);
+    }
+
+    // for serialization
+    private ResourcePath() {
+        this.resources = null;
+    }
+
+    /**
+     * Returns the components of this resource path.
+     *
+     * @return the components of this resource path
+     */
+    public List<Object> components() {
+        return resources;
+    }
+
+    /**
+     * Returns the parent resource path of this instance.
+     * E.g. if this path is Link:1/VLAN ID:100, the return value is the resource path for Link:1.
+     *
+     * @return the parent resource path of this instance.
+     * If there is no parent, empty instance will be returned.
+     */
+    public Optional<ResourcePath> parent() {
+        if (resources.size() >= 2) {
+            return Optional.of(new ResourcePath(resources.subList(0, resources.size() - 1)));
+        }
+
+        return Optional.empty();
+    }
+
+    /**
+     * Returns the last component of this instance.
+     *
+     * @return the last component of this instance.
+     * The return value is equal to the last object of {@code components()}.
+     */
+    public Object lastComponent() {
+        int last = resources.size() - 1;
+        return resources.get(last);
+    }
+
+    @Override
+    public int hashCode() {
+        return resources.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (!(obj instanceof ResourcePath)) {
+            return false;
+        }
+        final ResourcePath that = (ResourcePath) obj;
+        return Objects.equals(this.resources, that.resources);
+    }
+
+    @Override
+    public String toString() {
+        return MoreObjects.toStringHelper(this)
+                .add("resources", resources)
+                .toString();
+    }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/newresource/ResourceService.java b/core/api/src/main/java/org/onosproject/net/newresource/ResourceService.java
index 3322362..b9b2b52 100644
--- a/core/api/src/main/java/org/onosproject/net/newresource/ResourceService.java
+++ b/core/api/src/main/java/org/onosproject/net/newresource/ResourceService.java
@@ -31,11 +31,9 @@
      *
      * @param consumer resource user which the resource is allocated to
      * @param resource resource to be allocated
-     * @param <S> type of the subject which this resource belongs to
-     * @param <T> type of the resource
      * @return allocation information enclosed by Optional. If the allocation fails, the return value is empty
      */
-    <S, T> Optional<ResourceAllocation<S, T>> allocate(ResourceConsumer consumer, Resource<S, T> resource);
+    Optional<ResourceAllocation> allocate(ResourceConsumer consumer, ResourcePath resource);
 
     /**
      * Transactionally allocates the specified resources to the specified user.
@@ -45,7 +43,7 @@
      * @param resources resources to be allocated
      * @return non-empty list of allocation information if succeeded, otherwise empty list
      */
-    List<ResourceAllocation<?, ?>> allocate(ResourceConsumer consumer, List<? extends Resource<?, ?>> resources);
+    List<ResourceAllocation> allocate(ResourceConsumer consumer, List<ResourcePath> resources);
 
     /**
      * Transactionally allocates the specified resources to the specified user.
@@ -55,17 +53,15 @@
      * @param resources resources to be allocated
      * @return non-empty list of allocation information if succeeded, otherwise empty list
      */
-    List<ResourceAllocation<?, ?>> allocate(ResourceConsumer consumer, Resource<?, ?>... resources);
+    List<ResourceAllocation> allocate(ResourceConsumer consumer, ResourcePath... resources);
 
     /**
      * Releases the specified resource allocation.
      *
      * @param allocation resource allocation to be released
-     * @param <S> type of the subject which this resource belongs to
-     * @param <T> type of the device resource
      * @return true if succeeded, otherwise false
      */
-    <S, T> boolean release(ResourceAllocation<S, T> allocation);
+    boolean release(ResourceAllocation allocation);
 
     /**
      * Transactionally releases the specified resource allocations.
@@ -74,7 +70,7 @@
      * @param allocations resource allocations to be released
      * @return true if succeeded, otherwise false
      */
-    boolean release(List<? extends ResourceAllocation<?, ?>> allocations);
+    boolean release(List<ResourceAllocation> allocations);
 
     /**
      * Transactionally releases the specified resource allocations.
@@ -83,7 +79,7 @@
      * @param allocations resource allocations to be released
      * @return true if succeeded, otherwise false
      */
-    boolean release(ResourceAllocation<?, ?>... allocations);
+    boolean release(ResourceAllocation... allocations);
 
     /**
      * Transactionally releases the resources allocated to the specified consumer.
@@ -95,16 +91,14 @@
     boolean release(ResourceConsumer consumer);
 
     /**
-     * Returns allocated resources in the specified subject regarding the specified resource type.
+     * Returns allocated resources being as children of the specified parent and being the specified resource type.
      *
-     * @param subject subject where resource allocations are obtained
      * @param cls class to specify a type of resource
-     * @param <S> type of the subject
      * @param <T> type of the resource
      * @return non-empty collection of resource allocations if resources are allocated with the subject and type,
      * empty collection if no resource is allocated with the subject and type
      */
-    <S, T> Collection<ResourceAllocation<S, T>> getResourceAllocations(S subject, Class<T> cls);
+    <T> Collection<ResourceAllocation> getResourceAllocations(ResourcePath parent, Class<T> cls);
 
     /**
      * Returns resources allocated to the specified consumer.
@@ -112,17 +106,15 @@
      * @param consumer consumer whose allocated resources are to be returned
      * @return resources allocated to the consumer
      */
-    Collection<ResourceAllocation<?, ?>> getResourceAllocations(ResourceConsumer consumer);
+    Collection<ResourceAllocation> getResourceAllocations(ResourceConsumer consumer);
 
     /**
-     * Returns the availability of the specified device resource.
+     * Returns the availability of the specified resource.
      *
      * @param resource resource to check the availability
-     * @param <S> type of the subject
-     * @param <T> type of the resource
      * @return true if available, otherwise false
      */
-    <S, T> boolean isAvailable(Resource<S, T> resource);
+    boolean isAvailable(ResourcePath resource);
 
     // TODO: listener and event mechanism need to be considered
 }
diff --git a/core/api/src/main/java/org/onosproject/net/newresource/ResourceStore.java b/core/api/src/main/java/org/onosproject/net/newresource/ResourceStore.java
index f2f546b..7280b60 100644
--- a/core/api/src/main/java/org/onosproject/net/newresource/ResourceStore.java
+++ b/core/api/src/main/java/org/onosproject/net/newresource/ResourceStore.java
@@ -21,7 +21,7 @@
      * @param consumer resource consumer which the resources are allocated to
      * @return true if the allocation succeeds, false otherwise.
      */
-    boolean allocate(List<? extends Resource<?, ?>> resources, ResourceConsumer consumer);
+    boolean allocate(List<ResourcePath> resources, ResourceConsumer consumer);
 
     /**
      * Releases the specified resources allocated to the specified corresponding consumers
@@ -35,17 +35,15 @@
      * @param consumers resource consumers to whom the resource allocated to
      * @return true if succeeds, otherwise false
      */
-    boolean release(List<? extends Resource<?, ?>> resources, List<ResourceConsumer> consumers);
+    boolean release(List<ResourcePath> resources, List<ResourceConsumer> consumers);
 
     /**
      * Returns the resource consumer to whom the specified resource is allocated.
      *
      * @param resource resource whose allocated consumer to be returned
-     * @param <S> type of subject of the resource
-     * @param <T> type of resource
      * @return resource consumer who are allocated the resource
      */
-    <S, T> Optional<ResourceConsumer> getConsumer(Resource<S, T> resource);
+    Optional<ResourceConsumer> getConsumer(ResourcePath resource);
 
     /**
      * Returns a collection of the resources allocated to the specified consumer.
@@ -53,18 +51,17 @@
      * @param consumer resource consumer whose allocated resource are searched for
      * @return a collection of the resources allocated to the specified consumer
      */
-    Collection<Resource<?, ?>> getResources(ResourceConsumer consumer);
+    Collection<ResourcePath> getResources(ResourceConsumer consumer);
 
     /**
-     * Returns a collection of the resources which belongs to the specified subject and
+     * Returns a collection of the resources which are children of the specified parent and
      * whose type is the specified class.
      *
-     * @param subject subject of the resources to be returned
-     * @param cls class instance of the resources
-     * @param <S> type of the subject
+     * @param parent parent of the resources to be returned
+     * @param cls class instance of the children
      * @param <T> type of the resource
      * @return a collection of the resources which belongs to the specified subject and
      * whose type is the specified class.
      */
-    <S, T> Collection<Resource<S, T>> getAllocatedResources(S subject, Class<T> cls);
+    <T> Collection<ResourcePath> getAllocatedResources(ResourcePath parent, Class<T> cls);
 }
diff --git a/core/api/src/test/java/org/onosproject/net/newresource/DefaultResourceTest.java b/core/api/src/test/java/org/onosproject/net/newresource/DefaultResourceTest.java
deleted file mode 100644
index b4e3731..0000000
--- a/core/api/src/test/java/org/onosproject/net/newresource/DefaultResourceTest.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright 2015 Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onosproject.net.newresource;
-
-import com.google.common.testing.EqualsTester;
-import org.junit.Test;
-import org.onlab.packet.VlanId;
-import org.onosproject.net.ConnectPoint;
-import org.onosproject.net.DeviceId;
-import org.onosproject.net.LinkKey;
-import org.onosproject.net.PortNumber;
-
-public class DefaultResourceTest {
-
-    private static final DeviceId D1 = DeviceId.deviceId("of:001");
-    private static final DeviceId D2 = DeviceId.deviceId("of:002");
-    private static final PortNumber P1 = PortNumber.portNumber(1);
-    private static final ConnectPoint CP1_1 = new ConnectPoint(D1, P1);
-    private static final ConnectPoint CP2_1 = new ConnectPoint(D2, P1);
-    private static final VlanId VLAN1 = VlanId.vlanId((short) 100);
-
-    @Test
-    public void testEquals() {
-        DefaultResource<LinkKey, VlanId> resource1 =
-                new DefaultResource<>(LinkKey.linkKey(CP1_1, CP2_1), VLAN1);
-        DefaultResource<LinkKey, VlanId> sameAsResource1 =
-                new DefaultResource<>(LinkKey.linkKey(CP1_1, CP2_1), VLAN1);
-        DefaultResource<LinkKey, VlanId> resource2 =
-                new DefaultResource<>(LinkKey.linkKey(CP2_1, CP1_1), VLAN1);
-
-        new EqualsTester()
-                .addEqualityGroup(resource1, sameAsResource1)
-                .addEqualityGroup(resource2)
-                .testEquals();
-    }
-}
diff --git a/core/api/src/test/java/org/onosproject/net/newresource/ResourceAllocationTest.java b/core/api/src/test/java/org/onosproject/net/newresource/ResourceAllocationTest.java
index 2872046..a84927a 100644
--- a/core/api/src/test/java/org/onosproject/net/newresource/ResourceAllocationTest.java
+++ b/core/api/src/test/java/org/onosproject/net/newresource/ResourceAllocationTest.java
@@ -33,15 +33,14 @@
     private static final ConnectPoint CP2_1 = new ConnectPoint(D2, P1);
     private static final VlanId VLAN1 = VlanId.vlanId((short) 100);
     private static final IntentId IID1 = IntentId.valueOf(30);
+    private static final LinkKey LK1 = LinkKey.linkKey(CP1_1, CP2_1);
+    private static final LinkKey LK2 = LinkKey.linkKey(CP2_1, CP1_1);
 
     @Test
     public void testEquals() {
-        DefaultResourceAllocation<LinkKey, VlanId> alloc1 =
-                new DefaultResourceAllocation<>(LinkKey.linkKey(CP1_1, CP2_1), VLAN1, IID1);
-        DefaultResourceAllocation<LinkKey, VlanId> sameAsAlloc1 =
-                new DefaultResourceAllocation<>(LinkKey.linkKey(CP1_1, CP2_1), VLAN1, IID1);
-        DefaultResourceAllocation<LinkKey, VlanId> alloc2 =
-                new DefaultResourceAllocation<>(LinkKey.linkKey(CP2_1, CP1_1), VLAN1, IID1);
+        ResourceAllocation alloc1 = new ResourceAllocation(new ResourcePath(LK1, VLAN1), IID1);
+        ResourceAllocation sameAsAlloc1 = new ResourceAllocation(new ResourcePath(LK1, VLAN1), IID1);
+        ResourceAllocation alloc2 = new ResourceAllocation(new ResourcePath(LK2, VLAN1), IID1);
 
         new EqualsTester()
                 .addEqualityGroup(alloc1, sameAsAlloc1)
diff --git a/core/api/src/test/java/org/onosproject/net/newresource/ResourcePathTest.java b/core/api/src/test/java/org/onosproject/net/newresource/ResourcePathTest.java
new file mode 100644
index 0000000..3034048
--- /dev/null
+++ b/core/api/src/test/java/org/onosproject/net/newresource/ResourcePathTest.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.net.newresource;
+
+import com.google.common.testing.EqualsTester;
+import org.junit.Test;
+import org.onlab.packet.VlanId;
+import org.onosproject.net.ConnectPoint;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.LinkKey;
+import org.onosproject.net.PortNumber;
+
+import java.util.Optional;
+
+import static org.hamcrest.Matchers.is;
+import static org.junit.Assert.assertThat;
+
+public class ResourcePathTest {
+
+    private static final DeviceId D1 = DeviceId.deviceId("of:001");
+    private static final DeviceId D2 = DeviceId.deviceId("of:002");
+    private static final PortNumber P1 = PortNumber.portNumber(1);
+    private static final ConnectPoint CP1_1 = new ConnectPoint(D1, P1);
+    private static final ConnectPoint CP2_1 = new ConnectPoint(D2, P1);
+    private static final VlanId VLAN1 = VlanId.vlanId((short) 100);
+
+    @Test
+    public void testEquals() {
+        ResourcePath resource1 = new ResourcePath(LinkKey.linkKey(CP1_1, CP2_1), VLAN1);
+        ResourcePath sameAsResource1 = new ResourcePath(LinkKey.linkKey(CP1_1, CP2_1), VLAN1);
+        ResourcePath resource2 = new ResourcePath(LinkKey.linkKey(CP2_1, CP1_1), VLAN1);
+
+        new EqualsTester()
+                .addEqualityGroup(resource1, sameAsResource1)
+                .addEqualityGroup(resource2)
+                .testEquals();
+    }
+
+    @Test(expected = IllegalArgumentException.class)
+    public void testCreateWithZeroComponent() {
+        ResourcePath path = new ResourcePath();
+    }
+
+    @Test
+    public void testThereIsParent() {
+        ResourcePath path = new ResourcePath(LinkKey.linkKey(CP1_1, CP2_1), VLAN1);
+        ResourcePath parent = new ResourcePath(LinkKey.linkKey(CP1_1, CP2_1));
+
+        assertThat(path.parent(), is(Optional.of(parent)));
+    }
+
+    @Test
+    public void testNoParent() {
+        ResourcePath path = new ResourcePath(LinkKey.linkKey(CP1_1, CP2_1));
+
+        assertThat(path.parent(), is(Optional.empty()));
+    }
+
+    @Test
+    public void testBase() {
+        LinkKey linkKey = LinkKey.linkKey(CP1_1, CP2_1);
+        ResourcePath path = new ResourcePath(linkKey);
+
+        LinkKey child = (LinkKey) path.lastComponent();
+        assertThat(child, is(linkKey));
+    }
+}
diff --git a/core/net/src/main/java/org/onosproject/net/newresource/impl/ResourceManager.java b/core/net/src/main/java/org/onosproject/net/newresource/impl/ResourceManager.java
index 785613c..7ff6514 100644
--- a/core/net/src/main/java/org/onosproject/net/newresource/impl/ResourceManager.java
+++ b/core/net/src/main/java/org/onosproject/net/newresource/impl/ResourceManager.java
@@ -21,13 +21,11 @@
 import org.apache.felix.scr.annotations.Reference;
 import org.apache.felix.scr.annotations.ReferenceCardinality;
 import org.apache.felix.scr.annotations.Service;
-import org.onosproject.net.newresource.DefaultResource;
-import org.onosproject.net.newresource.DefaultResourceAllocation;
-import org.onosproject.net.newresource.Resource;
 import org.onosproject.net.newresource.ResourceAdminService;
 import org.onosproject.net.newresource.ResourceAllocation;
 import org.onosproject.net.newresource.ResourceConsumer;
 import org.onosproject.net.newresource.ResourceService;
+import org.onosproject.net.newresource.ResourcePath;
 import org.onosproject.net.newresource.ResourceStore;
 
 import java.util.ArrayList;
@@ -55,31 +53,29 @@
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
     protected ResourceStore store;
 
-    @SuppressWarnings("unchecked")
     @Override
-    public <S, T> Optional<ResourceAllocation<S, T>> allocate(ResourceConsumer consumer, Resource<S, T> resource) {
+    public Optional<ResourceAllocation> allocate(ResourceConsumer consumer, ResourcePath resource) {
         checkNotNull(consumer);
         checkNotNull(resource);
 
-        List<ResourceAllocation<?, ?>> allocations = allocate(consumer, ImmutableList.of(resource));
+        List<ResourceAllocation> allocations = allocate(consumer, ImmutableList.of(resource));
         if (allocations.isEmpty()) {
             return Optional.empty();
         }
 
         assert allocations.size() == 1;
 
-        ResourceAllocation<?, ?> allocation = allocations.get(0);
+        ResourceAllocation allocation = allocations.get(0);
 
-        assert allocation.subject().getClass() == resource.subject().getClass();
-        assert allocation.resource().getClass() == resource.resource().getClass();
+        assert allocation.resource().equals(resource);
 
         // cast is ensured by the assertions above
-        return Optional.of((ResourceAllocation<S, T>) allocation);
+        return Optional.of(allocation);
     }
 
     @Override
-    public List<ResourceAllocation<?, ?>> allocate(ResourceConsumer consumer,
-                                                   List<? extends Resource<?, ?>> resources) {
+    public List<ResourceAllocation> allocate(ResourceConsumer consumer,
+                                             List<ResourcePath> resources) {
         checkNotNull(consumer);
         checkNotNull(resources);
 
@@ -96,12 +92,12 @@
         }
 
         return resources.stream()
-                .map(x -> new DefaultResourceAllocation<>(x.subject(), x.resource(), consumer))
+                .map(x -> new ResourceAllocation(x, consumer))
                 .collect(Collectors.toList());
     }
 
     @Override
-    public List<ResourceAllocation<?, ?>> allocate(ResourceConsumer consumer, Resource<?, ?>... resources) {
+    public List<ResourceAllocation> allocate(ResourceConsumer consumer, ResourcePath... resources) {
         checkNotNull(consumer);
         checkNotNull(resources);
 
@@ -109,18 +105,18 @@
     }
 
     @Override
-    public <S, T> boolean release(ResourceAllocation<S, T> allocation) {
+    public boolean release(ResourceAllocation allocation) {
         checkNotNull(allocation);
 
         return release(ImmutableList.of(allocation));
     }
 
     @Override
-    public boolean release(List<? extends ResourceAllocation<?, ?>> allocations) {
+    public boolean release(List<ResourceAllocation> allocations) {
         checkNotNull(allocations);
 
-        List<DefaultResource<?, ?>> resources = allocations.stream()
-                .map(x -> new DefaultResource<>(x.subject(), x.resource()))
+        List<ResourcePath> resources = allocations.stream()
+                .map(ResourceAllocation::resource)
                 .collect(Collectors.toList());
         List<ResourceConsumer> consumers = allocations.stream()
                 .map(ResourceAllocation::consumer)
@@ -130,7 +126,7 @@
     }
 
     @Override
-    public boolean release(ResourceAllocation<?, ?>... allocations) {
+    public boolean release(ResourceAllocation... allocations) {
         checkNotNull(allocations);
 
         return release(ImmutableList.copyOf(allocations));
@@ -140,23 +136,22 @@
     public boolean release(ResourceConsumer consumer) {
         checkNotNull(consumer);
 
-        Collection<ResourceAllocation<?, ?>> allocations = getResourceAllocations(consumer);
+        Collection<ResourceAllocation> allocations = getResourceAllocations(consumer);
         return release(ImmutableList.copyOf(allocations));
     }
 
     @Override
-    public <S, T> Collection<ResourceAllocation<S, T>> getResourceAllocations(S subject, Class<T> cls) {
-        checkNotNull(subject);
+    public <T> Collection<ResourceAllocation> getResourceAllocations(ResourcePath parent, Class<T> cls) {
+        checkNotNull(parent);
         checkNotNull(cls);
 
-        Collection<Resource<S, T>> resources = store.getAllocatedResources(subject, cls);
-        List<ResourceAllocation<S, T>> allocations = new ArrayList<>(resources.size());
-        for (Resource<S, T> resource: resources) {
+        Collection<ResourcePath> resources = store.getAllocatedResources(parent, cls);
+        List<ResourceAllocation> allocations = new ArrayList<>(resources.size());
+        for (ResourcePath resource: resources) {
             // We access store twice in this method, then the store may be updated by others
             Optional<ResourceConsumer> consumer = store.getConsumer(resource);
             if (consumer.isPresent()) {
-                allocations.add(
-                        new DefaultResourceAllocation<>(resource.subject(), resource.resource(), consumer.get()));
+                allocations.add(new ResourceAllocation(resource, consumer.get()));
             }
         }
 
@@ -164,17 +159,17 @@
     }
 
     @Override
-    public Collection<ResourceAllocation<?, ?>> getResourceAllocations(ResourceConsumer consumer) {
+    public Collection<ResourceAllocation> getResourceAllocations(ResourceConsumer consumer) {
         checkNotNull(consumer);
 
-        Collection<Resource<?, ?>> resources = store.getResources(consumer);
+        Collection<ResourcePath> resources = store.getResources(consumer);
         return resources.stream()
-                .map(x -> new DefaultResourceAllocation<>(x.subject(), x.resource(), consumer))
+                .map(x -> new ResourceAllocation(x, consumer))
                 .collect(Collectors.toList());
     }
 
     @Override
-    public <S, T> boolean isAvailable(Resource<S, T> resource) {
+    public boolean isAvailable(ResourcePath resource) {
         checkNotNull(resource);
 
         Optional<ResourceConsumer> consumer = store.getConsumer(resource);
@@ -204,16 +199,16 @@
      * E.g. VLAN ID against a link must be within 12 bit address space.
      *
      * @param resource resource to be checked if it is within the resource range
-     * @param <S> type of the subject
-     * @param <T> type of the resource
      * @return true if the resource within the range, false otherwise
      */
-    <S, T> boolean isValid(Resource<S, T> resource) {
-        Predicate<T> predicate = lookupPredicate(resource.resource());
+    boolean isValid(ResourcePath resource) {
+        List<Object> flatten = resource.components();
+        Object bottom = flatten.get(flatten.size() - 1);
+        Predicate<Object> predicate = lookupPredicate(bottom);
         if (predicate == null) {
             return true;
         }
 
-        return predicate.test(resource.resource());
+        return predicate.test(bottom);
     }
 }
diff --git a/core/net/src/test/java/org/onosproject/net/newresource/impl/ResourceManagerTest.java b/core/net/src/test/java/org/onosproject/net/newresource/impl/ResourceManagerTest.java
index f3b61fc..ae6d103 100644
--- a/core/net/src/test/java/org/onosproject/net/newresource/impl/ResourceManagerTest.java
+++ b/core/net/src/test/java/org/onosproject/net/newresource/impl/ResourceManagerTest.java
@@ -22,12 +22,12 @@
 import org.onosproject.net.DeviceId;
 import org.onosproject.net.LinkKey;
 import org.onosproject.net.PortNumber;
-import org.onosproject.net.newresource.DefaultResource;
+import org.onosproject.net.newresource.ResourcePath;
 
 import java.util.function.Predicate;
 
 import static org.hamcrest.Matchers.is;
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertThat;
 
 /**
  * Unit tests for ResourceManager.
@@ -60,19 +60,19 @@
 
         LinkKey linkKey = LinkKey.linkKey(CP1_1, CP2_1);
 
-        assertThat(manager.isValid(new DefaultResource<>(linkKey, VlanId.vlanId((short) (VLAN_LOWER_LIMIT - 1)))),
+        assertThat(manager.isValid(new ResourcePath(linkKey, VlanId.vlanId((short) (VLAN_LOWER_LIMIT - 1)))),
                 is(false));
 
-        assertThat(manager.isValid(new DefaultResource<>(linkKey, VlanId.vlanId(VLAN_LOWER_LIMIT))),
+        assertThat(manager.isValid(new ResourcePath(linkKey, VlanId.vlanId(VLAN_LOWER_LIMIT))),
                 is(true));
 
-        assertThat(manager.isValid(new DefaultResource<>(linkKey, VlanId.vlanId((short) 100))),
+        assertThat(manager.isValid(new ResourcePath(linkKey, VlanId.vlanId((short) 100))),
                 is(true));
 
-        assertThat(manager.isValid(new DefaultResource<>(linkKey, VlanId.vlanId((short) (VLAN_UPPER_LIMIT - 1)))),
+        assertThat(manager.isValid(new ResourcePath(linkKey, VlanId.vlanId((short) (VLAN_UPPER_LIMIT - 1)))),
                 is(true));
 
-        assertThat(manager.isValid(new DefaultResource<>(linkKey, VlanId.vlanId(VLAN_UPPER_LIMIT))),
+        assertThat(manager.isValid(new ResourcePath(linkKey, VlanId.vlanId(VLAN_UPPER_LIMIT))),
                 is(false));
     }
 
@@ -83,19 +83,19 @@
     public void testWhenBoundaryNotSet() {
         LinkKey linkKey = LinkKey.linkKey(CP1_1, CP2_1);
 
-        assertThat(manager.isValid(new DefaultResource<>(linkKey, VlanId.vlanId((short) (VLAN_LOWER_LIMIT - 1)))),
+        assertThat(manager.isValid(new ResourcePath(linkKey, VlanId.vlanId((short) (VLAN_LOWER_LIMIT - 1)))),
                 is(true));
 
-        assertThat(manager.isValid(new DefaultResource<>(linkKey, VlanId.vlanId(VLAN_LOWER_LIMIT))),
+        assertThat(manager.isValid(new ResourcePath(linkKey, VlanId.vlanId(VLAN_LOWER_LIMIT))),
                 is(true));
 
-        assertThat(manager.isValid(new DefaultResource<>(linkKey, VlanId.vlanId((short) 100))),
+        assertThat(manager.isValid(new ResourcePath(linkKey, VlanId.vlanId((short) 100))),
                 is(true));
 
-        assertThat(manager.isValid(new DefaultResource<>(linkKey, VlanId.vlanId((short) (VLAN_UPPER_LIMIT - 1)))),
+        assertThat(manager.isValid(new ResourcePath(linkKey, VlanId.vlanId((short) (VLAN_UPPER_LIMIT - 1)))),
                 is(true));
 
-        assertThat(manager.isValid(new DefaultResource<>(linkKey, VlanId.vlanId(VLAN_UPPER_LIMIT))),
+        assertThat(manager.isValid(new ResourcePath(linkKey, VlanId.vlanId(VLAN_UPPER_LIMIT))),
                 is(true));
     }
 }
diff --git a/core/store/dist/src/main/java/org/onosproject/store/newresource/impl/ConsistentResourceStore.java b/core/store/dist/src/main/java/org/onosproject/store/newresource/impl/ConsistentResourceStore.java
index a6921e4..9c88c54 100644
--- a/core/store/dist/src/main/java/org/onosproject/store/newresource/impl/ConsistentResourceStore.java
+++ b/core/store/dist/src/main/java/org/onosproject/store/newresource/impl/ConsistentResourceStore.java
@@ -21,8 +21,8 @@
 import org.apache.felix.scr.annotations.Reference;
 import org.apache.felix.scr.annotations.ReferenceCardinality;
 import org.apache.felix.scr.annotations.Service;
-import org.onosproject.net.newresource.Resource;
 import org.onosproject.net.newresource.ResourceConsumer;
+import org.onosproject.net.newresource.ResourcePath;
 import org.onosproject.net.newresource.ResourceStore;
 import org.onosproject.store.serializers.KryoNamespaces;
 import org.onosproject.store.service.ConsistentMap;
@@ -60,18 +60,18 @@
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
     protected StorageService service;
 
-    private ConsistentMap<Resource<?, ?>, ResourceConsumer> consumers;
+    private ConsistentMap<ResourcePath, ResourceConsumer> consumers;
 
     @Activate
     public void activate() {
-        consumers = service.<Resource<?, ?>, ResourceConsumer>consistentMapBuilder()
+        consumers = service.<ResourcePath, ResourceConsumer>consistentMapBuilder()
                 .withName(MAP_NAME)
                 .withSerializer(SERIALIZER)
                 .build();
     }
 
     @Override
-    public <S, T> Optional<ResourceConsumer> getConsumer(Resource<S, T> resource) {
+    public Optional<ResourceConsumer> getConsumer(ResourcePath resource) {
         checkNotNull(resource);
 
         Versioned<ResourceConsumer> consumer = consumers.get(resource);
@@ -83,7 +83,7 @@
     }
 
     @Override
-    public boolean allocate(List<? extends Resource<?, ?>> resources, ResourceConsumer consumer) {
+    public boolean allocate(List<ResourcePath> resources, ResourceConsumer consumer) {
         checkNotNull(resources);
         checkNotNull(consumer);
 
@@ -91,8 +91,8 @@
         tx.begin();
 
         try {
-            TransactionalMap<Resource<?, ?>, ResourceConsumer> txMap = tx.getTransactionalMap(MAP_NAME, SERIALIZER);
-            for (Resource<?, ?> resource: resources) {
+            TransactionalMap<ResourcePath, ResourceConsumer> txMap = tx.getTransactionalMap(MAP_NAME, SERIALIZER);
+            for (ResourcePath resource: resources) {
                 ResourceConsumer existing = txMap.putIfAbsent(resource, consumer);
                 // if the resource is already allocated to another consumer, the whole allocation fails
                 if (existing != null) {
@@ -108,7 +108,7 @@
     }
 
     @Override
-    public boolean release(List<? extends Resource<?, ?>> resources, List<ResourceConsumer> consumers) {
+    public boolean release(List<ResourcePath> resources, List<ResourceConsumer> consumers) {
         checkNotNull(resources);
         checkNotNull(consumers);
         checkArgument(resources.size() == consumers.size());
@@ -117,12 +117,12 @@
         tx.begin();
 
         try {
-            TransactionalMap<Resource<?, ?>, ResourceConsumer> txMap = tx.getTransactionalMap(MAP_NAME, SERIALIZER);
-            Iterator<? extends Resource<?, ?>> resourceIte = resources.iterator();
+            TransactionalMap<ResourcePath, ResourceConsumer> txMap = tx.getTransactionalMap(MAP_NAME, SERIALIZER);
+            Iterator<ResourcePath> resourceIte = resources.iterator();
             Iterator<ResourceConsumer> consumerIte = consumers.iterator();
 
             while (resourceIte.hasNext() && consumerIte.hasNext()) {
-                Resource<?, ?> resource = resourceIte.next();
+                ResourcePath resource = resourceIte.next();
                 ResourceConsumer consumer = consumerIte.next();
 
                 // if this single release fails (because the resource is allocated to another consumer,
@@ -140,7 +140,7 @@
     }
 
     @Override
-    public Collection<Resource<?, ?>> getResources(ResourceConsumer consumer) {
+    public Collection<ResourcePath> getResources(ResourceConsumer consumer) {
         checkNotNull(consumer);
 
         // NOTE: getting all entries may become performance bottleneck
@@ -151,18 +151,17 @@
                 .collect(Collectors.toList());
     }
 
-    @SuppressWarnings("unchecked")
     @Override
-    public <S, T> Collection<Resource<S, T>> getAllocatedResources(S subject, Class<T> cls) {
-        checkNotNull(subject);
+    public <T> Collection<ResourcePath> getAllocatedResources(ResourcePath parent, Class<T> cls) {
+        checkNotNull(parent);
         checkNotNull(cls);
 
         // NOTE: getting all entries may become performance bottleneck
         // TODO: revisit for better backend data structure
         return consumers.entrySet().stream()
-                .filter(x -> x.getKey().subject().equals(subject) && x.getKey().resource().getClass() == cls)
-                // cast is ensured by the above filter method
-                .map(x -> (Resource<S, T>) x.getKey())
+                .filter(x -> x.getKey().parent().isPresent() && x.getKey().parent().get().equals(parent))
+                .filter(x -> x.getKey().lastComponent().getClass() == cls)
+                .map(Map.Entry::getKey)
                 .collect(Collectors.toList());
     }
 
diff --git a/core/store/serializers/src/main/java/org/onosproject/store/serializers/KryoNamespaces.java b/core/store/serializers/src/main/java/org/onosproject/store/serializers/KryoNamespaces.java
index fffc86e..212d4a0 100644
--- a/core/store/serializers/src/main/java/org/onosproject/store/serializers/KryoNamespaces.java
+++ b/core/store/serializers/src/main/java/org/onosproject/store/serializers/KryoNamespaces.java
@@ -160,8 +160,8 @@
 import org.onosproject.net.intent.constraint.PartialFailureConstraint;
 import org.onosproject.net.intent.constraint.WaypointConstraint;
 import org.onosproject.net.link.DefaultLinkDescription;
-import org.onosproject.net.newresource.DefaultResource;
-import org.onosproject.net.newresource.DefaultResourceAllocation;
+import org.onosproject.net.newresource.ResourceAllocation;
+import org.onosproject.net.newresource.ResourcePath;
 import org.onosproject.net.packet.DefaultOutboundPacket;
 import org.onosproject.net.packet.DefaultPacketRequest;
 import org.onosproject.net.packet.PacketPriority;
@@ -402,8 +402,8 @@
                     DefaultLinkResourceAllocations.class,
                     BandwidthResourceAllocation.class,
                     LambdaResourceAllocation.class,
-                    DefaultResource.class,
-                    DefaultResourceAllocation.class,
+                    ResourcePath.class,
+                    ResourceAllocation.class,
                     // Constraints
                     LambdaConstraint.class,
                     BandwidthConstraint.class,
diff --git a/core/store/serializers/src/test/java/org/onosproject/store/serializers/KryoSerializerTest.java b/core/store/serializers/src/test/java/org/onosproject/store/serializers/KryoSerializerTest.java
index 49b75f0..97ccb83 100644
--- a/core/store/serializers/src/test/java/org/onosproject/store/serializers/KryoSerializerTest.java
+++ b/core/store/serializers/src/test/java/org/onosproject/store/serializers/KryoSerializerTest.java
@@ -60,8 +60,7 @@
 import org.onosproject.net.flow.FlowRule;
 import org.onosproject.net.flow.FlowRuleBatchEntry;
 import org.onosproject.net.intent.IntentId;
-import org.onosproject.net.newresource.DefaultResource;
-import org.onosproject.net.newresource.DefaultResourceAllocation;
+import org.onosproject.net.newresource.ResourcePath;
 import org.onosproject.net.provider.ProviderId;
 import org.onosproject.net.resource.link.BandwidthResource;
 import org.onosproject.net.resource.link.BandwidthResourceAllocation;
@@ -373,15 +372,14 @@
     }
 
     @Test
-    public void testDefaultResouce() {
-        testSerializedEquals(new DefaultResource<>(LinkKey.linkKey(CP1, CP2), VLAN1));
+    public void testResourcePath() {
+        testSerializedEquals(new ResourcePath(LinkKey.linkKey(CP1, CP2), VLAN1));
     }
 
     @Test
-    public void testDefaultResourceAllocation() {
-        testSerializedEquals(new DefaultResourceAllocation<>(
-                LinkKey.linkKey(CP1, CP2),
-                VLAN1,
+    public void testResourceAllocation() {
+        testSerializedEquals(new org.onosproject.net.newresource.ResourceAllocation(
+                new ResourcePath(LinkKey.linkKey(CP1, CP2), VLAN1),
                 IntentId.valueOf(30)));
     }