1 files changed, 96 insertions, 0 deletions

diff --git a/framework/src/onos/apps/iptopology-api/src/main/java/org/onosproject/iptopology/api/OspfPseudonode.java b/framework/src/onos/apps/iptopology-api/src/main/java/org/onosproject/iptopology/api/OspfPseudonode.java
new file mode 100644
index 00000000..86d96acb
--- /dev/null
+++ b/framework/src/onos/apps/iptopology-api/src/main/java/org/onosproject/iptopology/api/OspfPseudonode.java
@@ -0,0 +1,96 @@
+/*
+ * 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.iptopology.api;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+import java.util.Objects;
+
+import org.onlab.packet.Ip4Address;
+
+/**
+ * Represents Pseudonode information of OSFP device.
+ */
+public class OspfPseudonode implements RouteIdentifier {
+    private final RouterId designatedRouter;
+    private final Ip4Address drInterface;
+    private final ProtocolType type;
+
+    /**
+     * Constructor to initialize the values.
+     *
+     * @param designatedRouter Router Id of designated router
+     * @param drInterface IP address of Designated Router interface
+     * @param type Protocol ID
+     */
+    public OspfPseudonode(RouterId designatedRouter, Ip4Address drInterface, ProtocolType type) {
+        this.designatedRouter = designatedRouter;
+        this.drInterface = drInterface;
+        this.type = type;
+    }
+
+    /**
+     * Obtains designated Router Id.
+     *
+     * @return designated Router Id
+     */
+    public RouterId designatedRouter() {
+        return designatedRouter;
+    }
+
+    /**
+     * Obtains IP address of Designated Router interface.
+     *
+     * @return IP address of Designated Router interface
+     */
+    public Ip4Address drInterface() {
+        return drInterface;
+    }
+
+    @Override
+    public ProtocolType type() {
+        return type;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(designatedRouter, drInterface, type);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+
+        if (obj instanceof OspfPseudonode) {
+            OspfPseudonode other = (OspfPseudonode) obj;
+            return Objects.equals(designatedRouter, other.designatedRouter)
+                    && Objects.equals(drInterface, other.drInterface)
+                    && Objects.equals(type, other.type);
+        }
+        return false;
+    }
+
+    @Override
+    public String toString() {
+        return toStringHelper(this)
+                .add("designatedRouter", designatedRouter)
+                .add("drInterface", drInterface)
+                .add("type", type)
+                .toString();
+    }
+}
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