1 files changed, 81 insertions, 0 deletions
diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepUpdateMsg.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepUpdateMsg.java
new file mode 100755
index 00000000..dc2ac3a8
--- /dev/null
+++ b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepUpdateMsg.java
@@ -0,0 +1,81 @@
+/*
+ * 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.pcepio.protocol;
+
+import java.util.LinkedList;
+
+import org.jboss.netty.buffer.ChannelBuffer;
+import org.onosproject.pcepio.exceptions.PcepParseException;
+
+/**
+ * Abstraction of an entity providing PCEP Update Message.
+ */
+public interface PcepUpdateMsg extends PcepObject, PcepMessage {
+
+    @Override
+    PcepVersion getVersion();
+
+    @Override
+    PcepType getType();
+
+    /**
+     * Returns the update request list for PCEP Update Message.
+     *
+     * @return list of Update Requests
+     */
+    LinkedList<PcepUpdateRequest> getUpdateRequestList();
+
+    /**
+     * Sets the update request list for PCEP update message.
+     *
+     * @param llUpdateRequestList is a list of PCEP Update Requests
+     */
+    void setUpdateRequestList(LinkedList<PcepUpdateRequest> llUpdateRequestList);
+
+    @Override
+    void writeTo(ChannelBuffer channelBuffer) throws PcepParseException;
+
+    /**
+     * Builder interface with Get and Set Functions to build the PCEP update Message.
+     */
+    interface Builder extends PcepMessage.Builder {
+
+        @Override
+        PcepUpdateMsg build();
+
+        @Override
+        PcepVersion getVersion();
+
+        @Override
+        PcepType getType();
+
+        /**
+         * Returns the update request list for the PCEP update message.
+         *
+         * @return list of Update Requests
+         */
+        LinkedList<PcepUpdateRequest> getUpdateRequestList();
+
+        /**
+         * Sets the  update request list for the PCEP update message.
+         *
+         * @param llUpdateRequestList list of Update requests
+         * @return builder by setting list llUpdateRequestList of PcepUpdateRequest.
+         */
+        Builder setUpdateRequestList(LinkedList<PcepUpdateRequest> llUpdateRequestList);
+    }
+}