aboutsummaryrefslogtreecommitdiffstats
path: root/framework/src/onos/core/api/src/main/java/org/onosproject/net/HostId.java
diff options
context:
space:
mode:
Diffstat (limited to 'framework/src/onos/core/api/src/main/java/org/onosproject/net/HostId.java')
-rw-r--r--framework/src/onos/core/api/src/main/java/org/onosproject/net/HostId.java129
1 files changed, 0 insertions, 129 deletions
diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/net/HostId.java b/framework/src/onos/core/api/src/main/java/org/onosproject/net/HostId.java
deleted file mode 100644
index 3e0d2b24..00000000
--- a/framework/src/onos/core/api/src/main/java/org/onosproject/net/HostId.java
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright 2014 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;
-
-import org.onlab.packet.MacAddress;
-import org.onlab.packet.VlanId;
-
-import java.util.Objects;
-
-import static com.google.common.base.Preconditions.checkArgument;
-
-/**
- * Immutable representation of a host identity.
- */
-public final class HostId extends ElementId {
-
- /**
- * Represents either no host, or an unspecified host; used for creating
- * open ingress/egress edge links.
- */
- public static final HostId NONE = new HostId(MacAddress.ZERO, VlanId.NONE);
-
- private static final int MAC_LENGTH = 17;
- private static final int MIN_ID_LENGTH = 19;
-
- private final MacAddress mac;
- private final VlanId vlanId;
-
- // Public construction is prohibited
- private HostId(MacAddress mac, VlanId vlanId) {
- this.mac = mac;
- this.vlanId = vlanId;
- }
-
- // Default constructor for serialization
- private HostId() {
- this.mac = null;
- this.vlanId = null;
- }
-
- /**
- * Returns the host MAC address.
- *
- * @return MAC address
- */
- public MacAddress mac() {
- return mac;
- }
-
- /**
- * Returns the host vlan Id.
- *
- * @return vlan Id
- */
- public VlanId vlanId() {
- return vlanId;
- }
-
- /**
- * Creates a device id using the supplied ID string.
- *
- * @param string device URI string
- * @return host identifier
- */
- public static HostId hostId(String string) {
- checkArgument(string.length() >= MIN_ID_LENGTH,
- "Host ID must be at least %s characters", MIN_ID_LENGTH);
- MacAddress mac = MacAddress.valueOf(string.substring(0, MAC_LENGTH));
- VlanId vlanId = VlanId.vlanId(Short.parseShort(string.substring(MAC_LENGTH + 1)));
- return new HostId(mac, vlanId);
- }
-
- /**
- * Creates a device id using the supplied MAC & VLAN ID.
- *
- * @param mac mac address
- * @param vlanId vlan identifier
- * @return host identifier
- */
- public static HostId hostId(MacAddress mac, VlanId vlanId) {
- return new HostId(mac, vlanId);
- }
-
- /**
- * Creates a device id using the supplied MAC and default VLAN.
- *
- * @param mac mac address
- * @return host identifier
- */
- public static HostId hostId(MacAddress mac) {
- return hostId(mac, VlanId.vlanId(VlanId.UNTAGGED));
- }
-
- public String toString() {
- return mac + "/" + vlanId;
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(mac, vlanId);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof HostId) {
- final HostId other = (HostId) obj;
- return Objects.equals(this.mac, other.mac) &&
- Objects.equals(this.vlanId, other.vlanId);
- }
- return false;
- }
-
-}