1 files changed, 166 insertions, 0 deletions
diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepAttribute.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepAttribute.java
new file mode 100644
index 00000000..122b943f
--- /dev/null
+++ b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepAttribute.java
@@ -0,0 +1,166 @@
+/*
+ * 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 which Provides List of PCEP Attributes.
+ */
+public interface PcepAttribute {
+
+    /**
+     * writes lspa , bandwidth , Metriclist and Iro objects to the channel.
+     *
+     * @param bb of type channel buffer.
+     * @return object length index.
+     * @throws PcepParseException while writing objects to channel buffer
+     */
+    int write(ChannelBuffer bb) throws PcepParseException;
+
+    /**
+     * Returns PcepLspaObject.
+     *
+     * @return LspaObject
+     */
+    PcepLspaObject getLspaObject();
+
+    /**
+     * Returns PcepBandwidthObject.
+     *
+     * @return BandwidthObject
+     */
+    PcepBandwidthObject getBandwidthObject();
+
+    /**
+     * Returns PcepIroObject.
+     *
+     * @return iroObject
+     */
+    PcepIroObject getIroObject();
+
+    /**
+     * Sets the PcepBandwidthObject.
+     *
+     * @param bandwidthObject bandwidth object
+     */
+    void setBandwidthObject(PcepBandwidthObject bandwidthObject);
+
+    /**
+     * Sets the PcepLspaObject.
+     *
+     * @param lspaObject lspa object
+     */
+    void setLspaObject(PcepLspaObject lspaObject);
+
+    /**
+     * Sets the PcepIroObject.
+     *
+     * @param iroObject iro object
+     */
+    void setIroObject(PcepIroObject iroObject);
+
+    /**
+     * Returns PcepMetricObject List.
+     *
+     * @return list of metric objects
+     */
+    LinkedList<PcepMetricObject> getMetricObjectList();
+
+    /**
+     * Sets PcepMetricObject List.
+     *
+     * @param llMetricList list of metric objects
+     */
+    void setMetricObjectList(LinkedList<PcepMetricObject> llMetricList);
+
+    /**
+     * Builder interface with get and set functions to build PcepAttribute.
+     */
+    interface Builder {
+
+        /**
+         * Builds PcepAttribute.
+         *
+         * @return PcepAttribute
+         */
+        PcepAttribute build();
+
+        /**
+         * Returns PcepLspaObject.
+         *
+         * @return LspaObject
+         */
+        PcepLspaObject getLspaObject();
+
+        /**
+         * Returns PcepBandwidthObject.
+         *
+         * @return BandwidthObject
+         */
+        PcepBandwidthObject getBandwidthObject();
+
+        /**
+         * Returns PcepIroObject.
+         *
+         * @return iroObject
+         */
+        PcepIroObject getIroObject();
+
+        /**
+         * Sets the PcepBandwidthObject.
+         *
+         * @param bandwidthObject bandwidth object
+         * @return Builder object for PcepAttrubute
+         */
+        Builder setBandwidthObject(PcepBandwidthObject bandwidthObject);
+
+        /**
+         * Sets the PcepLspaObject.
+         *
+         * @param lspaObject lspa object
+         * @return Builder object for PcepAttrubute
+         */
+        Builder setLspaObject(PcepLspaObject lspaObject);
+
+        /**
+         * Sets the PcepIroObject.
+         *
+         * @param iroObject iro object
+         * @return Builder object for PcepAttrubute
+         */
+        Builder setIroObject(PcepIroObject iroObject);
+
+        /**
+         * Returns PcepMetricObject List.
+         *
+         * @return list of metric objects
+         */
+        LinkedList<PcepMetricObject> getMetricObjectList();
+
+        /**
+         * Sets PcepMetricObject List.
+         *
+         * @param llMetricList list of metric objects
+         * @return Builder object for PcepAttrubute
+         */
+        Builder setMetricObjectList(LinkedList<PcepMetricObject> llMetricList);
+    }
+}