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();
+    }
+}