Support to specify Ofdpa extension through REST API
Code clean up for Nicira extension codec.
Change-Id: Idbbfd1ca12b01d46e3b6c90ebce39e6a6605cb58
diff --git a/drivers/default/src/main/java/org/onosproject/driver/extensions/codec/OfdpaMatchVlanVidCodec.java b/drivers/default/src/main/java/org/onosproject/driver/extensions/codec/OfdpaMatchVlanVidCodec.java
new file mode 100644
index 0000000..bc0e876
--- /dev/null
+++ b/drivers/default/src/main/java/org/onosproject/driver/extensions/codec/OfdpaMatchVlanVidCodec.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2016-present 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.driver.extensions.codec;
+
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import org.onlab.packet.VlanId;
+import org.onosproject.codec.CodecContext;
+import org.onosproject.codec.JsonCodec;
+import org.onosproject.driver.extensions.OfdpaMatchVlanVid;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+import static org.onlab.util.Tools.nullIsIllegal;
+
+/**
+ * JSON Codec for Ofdpa match vlan vid class.
+ */
+public class OfdpaMatchVlanVidCodec extends JsonCodec<OfdpaMatchVlanVid> {
+
+ private static final String VLAN_ID = "vlanId";
+
+ private static final String MISSING_MEMBER_MESSAGE = " member is required in OfdpaMatchVlanVid";
+
+ @Override
+ public ObjectNode encode(OfdpaMatchVlanVid vlanId, CodecContext context) {
+ checkNotNull(vlanId, "Vlan ID cannot be null");
+ ObjectNode root = context.mapper().createObjectNode()
+ .put(VLAN_ID, vlanId.vlanId().id());
+ return root;
+ }
+
+ @Override
+ public OfdpaMatchVlanVid decode(ObjectNode json, CodecContext context) {
+ if (json == null || !json.isObject()) {
+ return null;
+ }
+
+ // parse ofdpa match vlan vid
+ short vlanVid = (short) nullIsIllegal(json.get(VLAN_ID),
+ VLAN_ID + MISSING_MEMBER_MESSAGE).asInt();
+ return new OfdpaMatchVlanVid(VlanId.vlanId(vlanVid));
+ }
+}