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/*
* 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.vtnweb.web;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.Iterator;
import java.util.List;
import org.onosproject.codec.CodecContext;
import org.onosproject.codec.JsonCodec;
import org.onosproject.vtnrsc.Router;
import com.fasterxml.jackson.databind.node.ObjectNode;
/**
* Router JSON codec.
*/
public class RouterCodec extends JsonCodec<Router> {
@Override
public ObjectNode encode(Router router, CodecContext context) {
checkNotNull(router, "router cannot be null");
ObjectNode result = context
.mapper()
.createObjectNode()
.put("id", router.id().routerId())
.put("status", router.status().toString())
.put("name", router.name().toString())
.put("admin_state_up", router.adminStateUp())
.put("tenant_id", router.tenantId().toString())
.put("routes",
router.routes() == null ? null : router.routes()
.toString());
result.set("external_gateway_info",
router.externalGatewayInfo() == null ? null
: new RouterGatewayInfoCodec()
.encode(router.externalGatewayInfo(), context));
return result;
}
public ObjectNode extracFields(Router router, CodecContext context,
List<String> fields) {
checkNotNull(router, "router cannot be null");
ObjectNode result = context.mapper().createObjectNode();
Iterator<String> i = fields.iterator();
while (i.hasNext()) {
String s = i.next();
if (s.equals("id")) {
result.put("id", router.id().routerId());
}
if (s.equals("status")) {
result.put("status", router.status().toString());
}
if (s.equals("name")) {
result.put("name", router.name().toString());
}
if (s.equals("admin_state_up")) {
result.put("admin_state_up", router.adminStateUp());
}
if (s.equals("tenant_id")) {
result.put("tenant_id", router.tenantId().toString());
}
if (s.equals("routes")) {
result.put("routes", router.routes() == null ? null : router
.routes().toString());
}
if (s.equals("external_gateway_info")) {
result.set("external_gateway_info",
router.externalGatewayInfo() == null ? null
: new RouterGatewayInfoCodec()
.encode(router.externalGatewayInfo(),
context));
}
}
return result;
}
}
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