1 files changed, 182 insertions, 0 deletions
diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepLabelRangeObject.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepLabelRangeObject.java
new file mode 100755
index 00000000..9155434e
--- /dev/null
+++ b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepLabelRangeObject.java
@@ -0,0 +1,182 @@
+/*
+ * 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 org.jboss.netty.buffer.ChannelBuffer;
+import org.onosproject.pcepio.exceptions.PcepParseException;
+import org.onosproject.pcepio.types.PcepObjectHeader;
+
+/**
+ * Abstraction of an entity providing PCEP LabelRange Object.
+ */
+public interface PcepLabelRangeObject {
+
+    /**
+     * Sets LabelRange Object header.
+     *
+     * @param obj LabelRange Object header
+     */
+    void setLabelRangeObjHeader(PcepObjectHeader obj);
+
+    /**
+     * Sets LabelType in LabelRange Object.
+     *
+     * @param labelType label type value
+     */
+    void setLabelType(byte labelType);
+
+    /**
+     * Sets RangeSize in LabelRange Object.
+     *
+     * @param rangeSize range size value
+     */
+    void setRangeSize(int rangeSize);
+
+    /**
+     * Sets LabelBase in LabelRange Object.
+     *
+     * @param labelBase label base value
+     */
+    void setLabelBase(int labelBase);
+
+    /**
+     * Returns LabelRange object header.
+     *
+     * @return LabelRange object header
+     */
+    PcepObjectHeader getLabelRangeObjHeader();
+
+    /**
+     * Returns LabelType field in LabelRange object.
+     *
+     * @return LabelType field in LabelRange object
+     */
+    byte getLabelType();
+
+    /**
+     * Returns RangeSize field in LabelRange object.
+     *
+     * @return RangeSize field in LabelRange object
+     */
+    int getRangeSize();
+
+    /**
+     * Returns LabelBase field in LabelRange object.
+     *
+     * @return LabelBase field in LabelRange object
+     */
+    int getLabelBase();
+
+    /**
+     * Writes the LabelRange Object into channel buffer.
+     *
+     * @param bb channel buffer
+     * @return Returns the writerIndex of this buffer
+     * @throws PcepParseException while writing LABEL RANGE object into Channel Buffer.
+     */
+    int write(ChannelBuffer bb) throws PcepParseException;
+
+    /**
+     * Builder interface with get and set functions to build LabelRange object.
+     */
+    interface Builder {
+
+        /**
+         * Builds LabelRange Object.
+         *
+         * @return LabelRange Object
+         * @throws PcepParseException while building LABEL RANGE object.
+         */
+        PcepLabelRangeObject build() throws PcepParseException;
+
+        /**
+         * Returns LabelRange object header.
+         *
+         * @return LabelRange object header
+         */
+        PcepObjectHeader getLabelRangeObjHeader();
+
+        /**
+         * Sets LabelRange object header and returns its builder.
+         *
+         * @param obj LabelRange object header
+         * @return Builder by setting LabelRange object header
+         */
+        Builder setLabelRangeObjHeader(PcepObjectHeader obj);
+
+        /**
+         * Returns LabelType field in LabelRange object.
+         *
+         * @return LabelType field in LabelRange object
+         */
+        byte getLabelType();
+
+        /**
+         * Sets LabelType field and returns its builder.
+         *
+         * @param labelType LabelType field
+         * @return Builder by setting LabelType field
+         */
+        Builder setLabelType(byte labelType);
+
+        /**
+         * Returns RangeSize field in LabelRange object.
+         *
+         * @return RangeSize field in LabelRange object
+         */
+        int getRangeSize();
+
+        /**
+         * Sets RangeSize field and returns its builder.
+         *
+         * @param rangeSize RangeSize field
+         * @return Builder by setting RangeSize field
+         */
+        Builder setRangeSize(int rangeSize);
+
+        /**
+         * Returns LabelBase field in LabelRange object.
+         *
+         * @return LabelBase field in LabelRange object
+         */
+        int getLabelBase();
+
+        /**
+         * Sets LabelBase field and returns its builder.
+         *
+         * @param labelBase LabelBase field
+         * @return Builder by setting LabelBase field
+         */
+        Builder setLabelBase(int labelBase);
+
+        /**
+         * Sets P flag in TE object header and returns its builder.
+         *
+         * @param value boolean value to set P flag
+         * @return Builder by setting P flag
+         */
+        Builder setPFlag(boolean value);
+
+        /**
+         * Sets I flag in TE object header and returns its builder.
+         *
+         * @param value boolean value to set I flag
+         * @return Builder by setting I flag
+         */
+        Builder setIFlag(boolean value);
+    }
+}