1 files changed, 98 insertions, 0 deletions
diff --git a/framework/src/onos/apps/iptopology-api/src/main/java/org/onosproject/iptopology/api/PrefixIdentifier.java b/framework/src/onos/apps/iptopology-api/src/main/java/org/onosproject/iptopology/api/PrefixIdentifier.java
new file mode 100644
index 00000000..b41b5d71
--- /dev/null
+++ b/framework/src/onos/apps/iptopology-api/src/main/java/org/onosproject/iptopology/api/PrefixIdentifier.java
@@ -0,0 +1,98 @@
+/*
+ * 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;
+
+/**
+ * This class provides Prefix Identifier details.
+ */
+public class PrefixIdentifier {
+    private final TopologyId topologyId;
+    private final RouteType routeType;
+    private final IpReachability ipReach;
+
+    /**
+     * Constructor to initialize its parameters.
+     *
+     * @param topologyId topology ID of prefix
+     * @param routeType OSPF Route type of the prefix
+     * @param ipReach IP address prefix reachability information
+     */
+    public PrefixIdentifier(TopologyId topologyId, RouteType routeType, IpReachability ipReach) {
+        this.topologyId = topologyId;
+        this.routeType = routeType;
+        this.ipReach = ipReach;
+    }
+
+    /**
+     * Provides topology ID of prefix.
+     *
+     * @return topology id
+     */
+    public TopologyId topologyId() {
+        return this.topologyId;
+    }
+
+    /**
+     * Provides IP address prefix reachability information.
+     *
+     * @return IP address prefix
+     */
+    public IpReachability ipReach() {
+        return this.ipReach;
+    }
+
+    /**
+     * Provides OSPF Route type of the prefix.
+     *
+     * @return Route type
+     */
+    public RouteType routeType() {
+        return this.routeType;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(topologyId, routeType, ipReach);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+
+        if (obj instanceof PrefixIdentifier) {
+            PrefixIdentifier other = (PrefixIdentifier) obj;
+            return Objects.equals(topologyId, other.topologyId) && Objects.equals(routeType, other.routeType)
+                   && Objects.equals(ipReach, other.ipReach);
+        }
+        return false;
+    }
+
+    @Override
+    public String toString() {
+        return toStringHelper(this)
+                .omitNullValues()
+                .add("routeType", routeType)
+                .add("ipReach", ipReach)
+                .add("topologyId", topologyId)
+                .toString();
+    }
+}
+\ No newline at end of file