[ONOS-7731] Update api interface & implementation of openstack vtap app
Change-Id: I7c3c7888b00a7357b13e3b1756e9cd0a1bb6a5c0
diff --git a/apps/openstackvtap/app/src/main/java/org/onosproject/openstackvtap/impl/DefaultOpenstackVtapNetwork.java b/apps/openstackvtap/app/src/main/java/org/onosproject/openstackvtap/impl/DefaultOpenstackVtapNetwork.java
new file mode 100644
index 0000000..af086a2
--- /dev/null
+++ b/apps/openstackvtap/app/src/main/java/org/onosproject/openstackvtap/impl/DefaultOpenstackVtapNetwork.java
@@ -0,0 +1,203 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * 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.openstackvtap.impl;
+
+import org.onlab.packet.IpAddress;
+import org.onosproject.net.AbstractDescription;
+import org.onosproject.net.DefaultAnnotations;
+import org.onosproject.net.SparseAnnotations;
+import org.onosproject.openstackvtap.api.OpenstackVtapNetwork;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * Default implementation of an immutable OpenstackVtapNetwork.
+ */
+public class DefaultOpenstackVtapNetwork extends AbstractDescription implements OpenstackVtapNetwork {
+
+ private final Mode mode;
+ private final Integer networkId;
+ private final IpAddress serverIp;
+
+ /**
+ * Creates an DefaultOpenstackVtapNetwork using the supplied information.
+ *
+ * @param mode mode of vtap network
+ * @param networkId network id of the vtap tunneling network
+ * @param serverIp server IP address used for tunneling
+ * @param annotations optional key/value annotations
+ */
+ protected DefaultOpenstackVtapNetwork(Mode mode,
+ Integer networkId,
+ IpAddress serverIp,
+ SparseAnnotations... annotations) {
+ super(annotations);
+ this.mode = checkNotNull(mode);
+ this.networkId = networkId;
+ this.serverIp = checkNotNull(serverIp);
+ }
+
+ @Override
+ public Mode mode() {
+ return mode;
+ }
+
+ @Override
+ public Integer networkId() {
+ return networkId;
+ }
+
+ @Override
+ public IpAddress serverIp() {
+ return serverIp;
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(mode, networkId, serverIp);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof DefaultOpenstackVtapNetwork) {
+ final DefaultOpenstackVtapNetwork other = (DefaultOpenstackVtapNetwork) obj;
+ return Objects.equals(this.mode, other.mode) &&
+ Objects.equals(this.networkId, other.networkId) &&
+ Objects.equals(this.serverIp, other.serverIp) &&
+ Objects.equals(this.annotations(), other.annotations());
+ }
+ return false;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(this)
+ .add("mode", mode())
+ .add("networkId", networkId())
+ .add("serverIp", serverIp())
+ .add("annotations", annotations())
+ .toString();
+ }
+
+ /**
+ * Creates OpenstackVtapNetwork builder with default parameters.
+ *
+ * @return builder
+ */
+ public static Builder builder() {
+ return new Builder();
+ }
+
+ /**
+ * Creates OpenstackVtapNetwork builder inheriting with default parameters,
+ * from specified OpenstackVtapNetwork.
+ *
+ * @param vtapNetwork to inherit default from
+ * @return builder
+ */
+ public static Builder builder(OpenstackVtapNetwork vtapNetwork) {
+ return new Builder(vtapNetwork);
+ }
+
+ /**
+ * Builder for DefaultOpenstackVtapNetwork object.
+ */
+ public static class Builder implements OpenstackVtapNetwork.Builder {
+ private Mode mode;
+ private Integer networkId;
+ private IpAddress serverIp;
+ private SparseAnnotations annotations = DefaultAnnotations.EMPTY;
+
+ // private constructor not intended to use from external
+ private Builder() {
+ }
+
+ Builder(OpenstackVtapNetwork description) {
+ this.mode = description.mode();
+ this.networkId = description.networkId();
+ this.serverIp = description.serverIp();
+ this.annotations = (SparseAnnotations) description.annotations();
+ }
+
+ /**
+ * Sets mandatory field mode.
+ *
+ * @param mode of vtap network
+ * @return self
+ */
+ @Override
+ public Builder mode(Mode mode) {
+ this.mode = mode;
+ return this;
+ }
+
+ /**
+ * Sets mandatory field networkId.
+ *
+ * @param networkId of the vtap tunneling network
+ * @return self
+ */
+ @Override
+ public Builder networkId(Integer networkId) {
+ this.networkId = networkId;
+ return this;
+ }
+
+ /**
+ * Sets mandatory field serverIp.
+ *
+ * @param serverIp address used for tunneling
+ * @return self
+ */
+ @Override
+ public Builder serverIp(IpAddress serverIp) {
+ this.serverIp = serverIp;
+ return this;
+ }
+
+ /**
+ * Sets annotations.
+ *
+ * @param annotations of the vtap network
+ * @return self
+ */
+ @Override
+ public Builder annotations(SparseAnnotations annotations) {
+ this.annotations = annotations;
+ return this;
+ }
+
+ /**
+ * Builds a DefaultOpenstackVtapNetwork instance.
+ *
+ * @return DefaultOpenstackVtapNetwork
+ */
+ @Override
+ public DefaultOpenstackVtapNetwork build() {
+ return new DefaultOpenstackVtapNetwork(checkNotNull(mode),
+ networkId,
+ checkNotNull(serverIp),
+ checkNotNull(annotations));
+ }
+ }
+
+}