From b731e2f1dd0972409b136aebc7b463dd72c9cfad Mon Sep 17 00:00:00 2001
From: CNlucius <lukai1@huawei.com>
Date: Tue, 13 Sep 2016 11:40:12 +0800
Subject: ONOSFW-171

O/S-SFC-ONOS scenario documentation

Change-Id: I51ae1cf736ea24ab6680f8edca1b2bf5dd598365
Signed-off-by: CNlucius <lukai1@huawei.com>
---
 .../protocol/ver1/PcepLabelUpdateMsgVer1.java      | 239 ---------------------
 1 file changed, 239 deletions(-)
 delete mode 100644 framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelUpdateMsgVer1.java

(limited to 'framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelUpdateMsgVer1.java')

diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelUpdateMsgVer1.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelUpdateMsgVer1.java
deleted file mode 100644
index 89347f42..00000000
--- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelUpdateMsgVer1.java
+++ /dev/null
@@ -1,239 +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 java.util.LinkedList;
-import java.util.ListIterator;
-
-import org.jboss.netty.buffer.ChannelBuffer;
-import org.onosproject.pcepio.exceptions.PcepParseException;
-import org.onosproject.pcepio.protocol.PcepLabelUpdate;
-import org.onosproject.pcepio.protocol.PcepLabelUpdateMsg;
-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 lable update message.
- */
-class PcepLabelUpdateMsgVer1 implements PcepLabelUpdateMsg {
-
-    // Pcep version: 1
-
-    /*
-      The format of the PCLabelUpd message:
-
-                  <PCLabelUpd Message>         ::=     <Common Header>
-                                                       <pce-label-update-list>
-                Where:
-
-                <pce-label-update-list>        ::=     <pce-label-update>
-                                                       [<pce-label-update-list>]
-                <pce-label-update>             ::=     (<pce-label-download>|<pce-label-map>)
-
-                Where:
-                <pce-label-download>           ::=      <SRP>
-                                                        <LSP>
-                                                        <label-list>
-
-                <pce-label-map>                 ::=     <SRP>
-                                                        <LABEL>
-                                                        <FEC>
-
-                <label-list >                   ::=     <LABEL>
-                                                        [<label-list>]
-
-     */
-    protected static final Logger log = LoggerFactory.getLogger(PcepLabelUpdateMsgVer1.class);
-
-    public static final byte PACKET_VERSION = 1;
-
-    //LabelUpdateMsgMinLength = COMMON-HEADER(4)+SrpObjMinLentgh(12)+LabelObjectMinLength(12)+FECType1Object(8)
-    public static final int PACKET_MINIMUM_LENGTH = 36;
-    public static final PcepType MSG_TYPE = PcepType.LABEL_UPDATE;
-    //pce-label-update-list
-    private LinkedList<PcepLabelUpdate> llPcLabelUpdateList;
-
-    static final PcepLabelUpdateMsgVer1.Reader READER = new Reader();
-
-    /**
-     * Reader reads LabelUpdate Message from the channel.
-     */
-    static class Reader implements PcepMessageReader<PcepLabelUpdateMsg> {
-
-        @Override
-        public PcepLabelUpdateMsg readFrom(ChannelBuffer cb) throws PcepParseException {
-
-            if (cb.readableBytes() < PACKET_MINIMUM_LENGTH) {
-                throw new PcepParseException("Readable bytes are less 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 == 13
-            byte type = cb.readByte();
-            if (type != MSG_TYPE.getType()) {
-                throw new PcepParseException("Wrong type. Expected=PcepType.LABEL_UPDATE(13), 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 <pce-label-download> / <pce-label-map>
-            LinkedList<PcepLabelUpdate> llPcLabelUpdateList = parsePcLabelUpdateList(cb);
-            return new PcepLabelUpdateMsgVer1(llPcLabelUpdateList);
-        }
-
-        /**
-         * Returns list of PCEP Label Update object.
-         *
-         * @param cb of type channel buffer
-         * @return llPcLabelUpdateList list of PCEP label update object
-         * @throws PcepParseException when fails to parse list of PCEP label update object
-         */
-        public LinkedList<PcepLabelUpdate> parsePcLabelUpdateList(ChannelBuffer cb) throws PcepParseException {
-
-            LinkedList<PcepLabelUpdate> llPcLabelUpdateList;
-            llPcLabelUpdateList = new LinkedList<>();
-
-            while (0 < cb.readableBytes()) {
-                llPcLabelUpdateList.add(PcepLabelUpdateVer1.read(cb));
-            }
-            return llPcLabelUpdateList;
-        }
-    }
-
-    /**
-     * Constructor to initialize PCEP Label Update List.
-     *
-     * @param llPcLabelUpdateList list of PCEP Label Update object
-     */
-    PcepLabelUpdateMsgVer1(LinkedList<PcepLabelUpdate> llPcLabelUpdateList) {
-        this.llPcLabelUpdateList = llPcLabelUpdateList;
-    }
-
-    /**
-     * Builder class for PCEP label update message.
-     */
-    static class Builder implements PcepLabelUpdateMsg.Builder {
-
-        LinkedList<PcepLabelUpdate> llPcLabelUpdateList;
-
-        @Override
-        public PcepVersion getVersion() {
-            return PcepVersion.PCEP_1;
-        }
-
-        @Override
-        public PcepType getType() {
-            return PcepType.LABEL_UPDATE;
-        }
-
-        @Override
-        public PcepLabelUpdateMsg build() {
-            return new PcepLabelUpdateMsgVer1(this.llPcLabelUpdateList);
-        }
-
-        @Override
-        public LinkedList<PcepLabelUpdate> getPcLabelUpdateList() {
-            return this.llPcLabelUpdateList;
-        }
-
-        @Override
-        public Builder setPcLabelUpdateList(LinkedList<PcepLabelUpdate> ll) {
-            this.llPcLabelUpdateList = ll;
-            return this;
-        }
-    }
-
-    @Override
-    public void writeTo(ChannelBuffer cb) throws PcepParseException {
-        WRITER.write(cb, this);
-    }
-
-    static final Writer WRITER = new Writer();
-
-    /**
-     * Writer writes LabelUpdate Message to the channel.
-     */
-    static class Writer implements PcepMessageWriter<PcepLabelUpdateMsgVer1> {
-
-        @Override
-        public void write(ChannelBuffer cb, PcepLabelUpdateMsgVer1 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);
-            ListIterator<PcepLabelUpdate> listIterator = message.llPcLabelUpdateList.listIterator();
-
-            while (listIterator.hasNext()) {
-                PcepLabelUpdate labelUpdate = listIterator.next();
-                labelUpdate.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 LinkedList<PcepLabelUpdate> getPcLabelUpdateList() {
-        return this.llPcLabelUpdateList;
-    }
-
-    @Override
-    public void setPcLabelUpdateList(LinkedList<PcepLabelUpdate> ll) {
-        this.llPcLabelUpdateList = ll;
-    }
-
-    @Override
-    public String toString() {
-        return MoreObjects.toStringHelper(getClass())
-                .add("PcLabelUpdateList", llPcLabelUpdateList)
-                .toString();
-    }
-}
-- 
cgit 1.2.3-korg