1 files changed, 121 insertions, 0 deletions
diff --git a/framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/intf/Interface.java b/framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/intf/Interface.java
new file mode 100644
index 00000000..15ecf340
--- /dev/null
+++ b/framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/intf/Interface.java
@@ -0,0 +1,121 @@
+/*
+ * Copyright 2014-2015 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.incubator.net.intf;
+
+import com.google.common.base.MoreObjects;
+import com.google.common.collect.Sets;
+import org.onlab.packet.MacAddress;
+import org.onlab.packet.VlanId;
+import org.onosproject.net.ConnectPoint;
+import org.onosproject.net.host.InterfaceIpAddress;
+
+import java.util.Objects;
+import java.util.Set;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * An Interface maps network configuration information (such as addresses and
+ * vlans) to a port in the network.
+ */
+public class Interface {
+    private final ConnectPoint connectPoint;
+    private final Set<InterfaceIpAddress> ipAddresses;
+    private final MacAddress macAddress;
+    private final VlanId vlan;
+
+    /**
+     * Creates new Interface with the provided configuration.
+     *
+     * @param connectPoint the connect point this interface maps to
+     * @param ipAddresses Set of IP addresses
+     * @param macAddress MAC address
+     * @param vlan VLAN ID
+     */
+    public Interface(ConnectPoint connectPoint,
+                     Set<InterfaceIpAddress> ipAddresses,
+                     MacAddress macAddress, VlanId vlan) {
+        this.connectPoint = checkNotNull(connectPoint);
+        this.ipAddresses = Sets.newHashSet(checkNotNull(ipAddresses));
+        this.macAddress = checkNotNull(macAddress);
+        this.vlan = checkNotNull(vlan);
+    }
+
+    /**
+     * Retrieves the connection point that this interface maps to.
+     *
+     * @return the connection point
+     */
+    public ConnectPoint connectPoint() {
+        return connectPoint;
+    }
+
+    /**
+     * Retrieves the set of IP addresses that are assigned to the interface.
+     *
+     * @return the set of interface IP addresses
+     */
+    public Set<InterfaceIpAddress> ipAddresses() {
+        return ipAddresses;
+    }
+
+    /**
+     * Retrieves the MAC address that is assigned to the interface.
+     *
+     * @return the MAC address
+     */
+    public MacAddress mac() {
+        return macAddress;
+    }
+
+    /**
+     * Retrieves the VLAN ID that is assigned to the interface.
+     *
+     * @return the VLAN ID
+     */
+    public VlanId vlan() {
+        return vlan;
+    }
+
+    @Override
+    public boolean equals(Object other) {
+        if (!(other instanceof Interface)) {
+            return false;
+        }
+
+        Interface otherInterface = (Interface) other;
+
+        return Objects.equals(connectPoint, otherInterface.connectPoint) &&
+                Objects.equals(ipAddresses, otherInterface.ipAddresses) &&
+                Objects.equals(macAddress, otherInterface.macAddress) &&
+                Objects.equals(vlan, otherInterface.vlan);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(connectPoint, ipAddresses, macAddress, vlan);
+    }
+
+    @Override
+    public String toString() {
+        return MoreObjects.toStringHelper(getClass())
+                .add("connectPoint", connectPoint)
+                .add("ipAddresses", ipAddresses)
+                .add("macAddress", macAddress)
+                .add("vlan", vlan)
+                .toString();
+    }
+}