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Diffstat (limited to 'framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelRangeResvMsgVer1.java')
-rw-r--r--framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelRangeResvMsgVer1.java198
1 files changed, 0 insertions, 198 deletions
diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelRangeResvMsgVer1.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelRangeResvMsgVer1.java
deleted file mode 100644
index 6f3648af..00000000
--- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelRangeResvMsgVer1.java
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * 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.ver1;
-
-import org.jboss.netty.buffer.ChannelBuffer;
-import org.onosproject.pcepio.exceptions.PcepParseException;
-import org.onosproject.pcepio.protocol.PcepLabelRange;
-import org.onosproject.pcepio.protocol.PcepLabelRangeResvMsg;
-import org.onosproject.pcepio.protocol.PcepMessageReader;
-import org.onosproject.pcepio.protocol.PcepMessageWriter;
-import org.onosproject.pcepio.protocol.PcepType;
-import org.onosproject.pcepio.protocol.PcepVersion;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.google.common.base.MoreObjects;
-
-/**
- * Provides PCEP label range reserve message.
- */
-class PcepLabelRangeResvMsgVer1 implements PcepLabelRangeResvMsg {
-
- // Pcep version: 1
-
- /*
- The format of a PCLRResv message is as follows:
-
- PCLRResv Message>::= <Common Header>
- <label-range>
- Where:
-
- <label-range> ::= <SRP>
- <labelrange-list>
-
- Where
- <labelrange-list>::=<LABEL-RANGE>[<labelrange-list>]
- */
- protected static final Logger log = LoggerFactory.getLogger(PcepLabelRangeResvMsgVer1.class);
-
- public static final byte PACKET_VERSION = 1;
- // LabelRangeResvMsgMinLength = COMMON-HEADER(4)+SrpObjMinLentgh(12)+LABEL-RANGE-MIN-LENGTH(12)
- public static final int PACKET_MINIMUM_LENGTH = 28;
- public static final PcepType MSG_TYPE = PcepType.LABEL_RANGE_RESERV;
- //<label-range>
- PcepLabelRange labelRange;
-
- public static final PcepLabelRangeResvMsgVer1.Reader READER = new Reader();
-
- /**
- * Reader reads LabelRangeResv Message from the channel.
- */
- static class Reader implements PcepMessageReader<PcepLabelRangeResvMsg> {
-
- @Override
- public PcepLabelRangeResvMsg readFrom(ChannelBuffer cb) throws PcepParseException {
-
- if (cb.readableBytes() < PACKET_MINIMUM_LENGTH) {
- throw new PcepParseException("Channel buffer has less readable bytes than Packet minimum length.");
- }
- // fixed value property version == 1
- byte version = cb.readByte();
- version = (byte) (version >> PcepMessageVer1.SHIFT_FLAG);
- if (version != PACKET_VERSION) {
- throw new PcepParseException("Wrong version. Expected=PcepVersion.PCEP_1(1), got=" + version);
- }
- // fixed value property type == 15
- byte type = cb.readByte();
- if (type != MSG_TYPE.getType()) {
- throw new PcepParseException("Wrong type. Expected=PcepType.LABEL_RANGE_RESERV(15), got=" + type);
- }
- short length = cb.readShort();
- if (length < PACKET_MINIMUM_LENGTH) {
- throw new PcepParseException("Wrong length.Expected to be >= " + PACKET_MINIMUM_LENGTH + ", is: "
- + length);
- }
- // parse <label-range>
- PcepLabelRange labelRange = PcepLabelRangeVer1.read(cb);
- return new PcepLabelRangeResvMsgVer1(labelRange);
- }
- }
-
- /**
- * Constructor to initialize PCEP label range.
- *
- * @param labelRange PCEP label range
- */
- PcepLabelRangeResvMsgVer1(PcepLabelRange labelRange) {
- this.labelRange = labelRange;
- }
-
- /**
- * Builder class for PCEP label range reserve message.
- */
- static class Builder implements PcepLabelRangeResvMsg.Builder {
-
- PcepLabelRange labelRange = new PcepLabelRangeVer1();
-
- @Override
- public PcepVersion getVersion() {
- return PcepVersion.PCEP_1;
- }
-
- @Override
- public PcepType getType() {
- return PcepType.LABEL_RANGE_RESERV;
- }
-
- @Override
- public PcepLabelRangeResvMsg build() {
- return new PcepLabelRangeResvMsgVer1(this.labelRange);
- }
-
- @Override
- public PcepLabelRange getLabelRange() {
- return this.labelRange;
- }
-
- @Override
- public Builder setLabelRange(PcepLabelRange labelRange) {
- this.labelRange = labelRange;
- return this;
- }
- }
-
- @Override
- public void writeTo(ChannelBuffer cb) throws PcepParseException {
- WRITER.write(cb, this);
- }
-
- static final Writer WRITER = new Writer();
-
- /**
- * Writer writes LabelRangeResv Message to the channel.
- */
- static class Writer implements PcepMessageWriter<PcepLabelRangeResvMsgVer1> {
-
- @Override
- public void write(ChannelBuffer cb, PcepLabelRangeResvMsgVer1 message) throws PcepParseException {
-
- int startIndex = cb.writerIndex();
- // first 3 bits set to version
- cb.writeByte((byte) (PACKET_VERSION << PcepMessageVer1.SHIFT_FLAG));
- // message type
- cb.writeByte(MSG_TYPE.getType());
- // Length will be set after calculating length, but currently set it as 0.
- int msgLenIndex = cb.writerIndex();
-
- cb.writeShort((short) 0);
- //write Label Range
- message.labelRange.write(cb);
-
- // update message length field
- int length = cb.writerIndex() - startIndex;
- cb.setShort(msgLenIndex, (short) length);
- }
- }
-
- @Override
- public PcepVersion getVersion() {
- return PcepVersion.PCEP_1;
- }
-
- @Override
- public PcepType getType() {
- return MSG_TYPE;
- }
-
- @Override
- public PcepLabelRange getLabelRange() {
- return this.labelRange;
- }
-
- @Override
- public void setLabelRange(PcepLabelRange lr) {
- this.labelRange = lr;
- }
-
- @Override
- public String toString() {
- return MoreObjects.toStringHelper(getClass())
- .add("labelRange", labelRange)
- .toString();
- }
-}