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author | Ashlee Young <ashlee@onosfw.com> | 2015-09-09 22:15:21 -0700 |
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committer | Ashlee Young <ashlee@onosfw.com> | 2015-09-09 22:15:21 -0700 |
commit | 13d05bc8458758ee39cb829098241e89616717ee (patch) | |
tree | 22a4d1ce65f15952f07a3df5af4b462b4697cb3a /framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PointToPointIntentCodec.java | |
parent | 6139282e1e93c2322076de4b91b1c85d0bc4a8b3 (diff) |
ONOS checkin based on commit tag e796610b1f721d02f9b0e213cf6f7790c10ecd60
Change-Id: Ife8810491034fe7becdba75dda20de4267bd15cd
Diffstat (limited to 'framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PointToPointIntentCodec.java')
-rw-r--r-- | framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PointToPointIntentCodec.java | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PointToPointIntentCodec.java b/framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PointToPointIntentCodec.java new file mode 100644 index 00000000..20df4890 --- /dev/null +++ b/framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PointToPointIntentCodec.java @@ -0,0 +1,80 @@ +/* + * 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.codec.impl; + +import org.onosproject.codec.CodecContext; +import org.onosproject.codec.JsonCodec; +import org.onosproject.net.ConnectPoint; +import org.onosproject.net.intent.ConnectivityIntent; +import org.onosproject.net.intent.PointToPointIntent; + +import com.fasterxml.jackson.databind.node.ObjectNode; + +import static com.google.common.base.Preconditions.checkNotNull; +import static org.onlab.util.Tools.nullIsIllegal; + +/** + * Point to point intent codec. + */ +public final class PointToPointIntentCodec extends JsonCodec<PointToPointIntent> { + + private static final String INGRESS_POINT = "ingressPoint"; + private static final String EGRESS_POINT = "egressPoint"; + + @Override + public ObjectNode encode(PointToPointIntent intent, CodecContext context) { + checkNotNull(intent, "Point to point intent cannot be null"); + + final JsonCodec<ConnectivityIntent> connectivityIntentCodec = + context.codec(ConnectivityIntent.class); + final ObjectNode result = connectivityIntentCodec.encode(intent, context); + + final JsonCodec<ConnectPoint> connectPointCodec = + context.codec(ConnectPoint.class); + final ObjectNode ingress = + connectPointCodec.encode(intent.ingressPoint(), context); + final ObjectNode egress = + connectPointCodec.encode(intent.egressPoint(), context); + + result.set(INGRESS_POINT, ingress); + result.set(EGRESS_POINT, egress); + + return result; + } + + + @Override + public PointToPointIntent decode(ObjectNode json, CodecContext context) { + PointToPointIntent.Builder builder = PointToPointIntent.builder(); + + IntentCodec.intentAttributes(json, context, builder); + ConnectivityIntentCodec.intentAttributes(json, context, builder); + + ObjectNode ingressJson = nullIsIllegal(get(json, INGRESS_POINT), + INGRESS_POINT + IntentCodec.MISSING_MEMBER_MESSAGE); + ConnectPoint ingress = context.codec(ConnectPoint.class) + .decode(ingressJson, context); + builder.ingressPoint(ingress); + + ObjectNode egressJson = nullIsIllegal(get(json, EGRESS_POINT), + EGRESS_POINT + IntentCodec.MISSING_MEMBER_MESSAGE); + ConnectPoint egress = context.codec(ConnectPoint.class) + .decode(egressJson, context); + builder.egressPoint(egress); + + return builder.build(); + } +} |