ONOSFW-171

O/S-SFC-ONOS scenario documentation

Change-Id: I51ae1cf736ea24ab6680f8edca1b2bf5dd598365
Signed-off-by: CNlucius <lukai1@huawei.com>

15 files changed, 0 insertions, 1416 deletions

diff --git a/framework/src/onos/protocols/bgp/api/pom.xml b/framework/src/onos/protocols/bgp/api/pom.xml
deleted file mode 100755
index d233c48e..00000000
--- a/framework/src/onos/protocols/bgp/api/pom.xml
+++ /dev/null
@@ -1,90 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  ~ 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.
-  -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-
-    <parent>
-        <groupId>org.onosproject</groupId>
-        <artifactId>onos-bgp</artifactId>
-        <version>1.4.0-rc1</version>
-        <relativePath>../pom.xml</relativePath>
-    </parent>
-
-    <artifactId>onos-bgp-api</artifactId>
-    <packaging>bundle</packaging>
-
-    <description>ONOS BGP controller subsystem API</description>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.onosproject</groupId>
-            <artifactId>onos-bgpio</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>io.netty</groupId>
-            <artifactId>netty</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.onosproject</groupId>
-            <artifactId>onos-api</artifactId>
-        </dependency>
-    </dependencies>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-shade-plugin</artifactId>
-                <version>2.3</version>
-                <configuration>
-                    <artifactSet>
-                        <excludes>
-                            <exclude>io.netty:netty</exclude>
-                            <exclude>com.google.guava:guava</exclude>
-                            <exclude>org.slf4j:slfj-api</exclude>
-                            <exclude>ch.qos.logback:logback-core</exclude>
-                            <exclude>ch.qos.logback:logback-classic</exclude>
-                            <exclude>com.google.code.findbugs:annotations</exclude>
-                        </excludes>
-                    </artifactSet>
-                </configuration>
-                <executions>
-                    <execution>
-                        <phase>package</phase>
-                        <goals>
-                            <goal>shade</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>
-            <plugin>
-                <groupId>org.apache.felix</groupId>
-                <artifactId>maven-bundle-plugin</artifactId>
-                <configuration>
-                    <instructions>
-                        <Export-Package>
-                            org.onosproject.bgp.*,org.onosproject.bgpio.*,org.onosproject.bgp.controller
-                        </Export-Package>
-                    </instructions>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
-
-</project>
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpCfg.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpCfg.java
deleted file mode 100755
index 6f64d2bb..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpCfg.java
+++ /dev/null
@@ -1,297 +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.bgp.controller;
-
-import java.util.TreeMap;
-
-/**
- * Abstraction of an BGP configuration. Manages the BGP configuration from CLI to the BGP controller.
- */
-public interface BgpCfg {
-
-    enum State {
-        /**
-         * Signifies that its just created.
-         */
-        INIT,
-
-        /**
-         * Signifies that only IP Address is configured.
-         */
-        IP_CONFIGURED,
-
-        /**
-         * Signifies that only Autonomous System is configured.
-         */
-        AS_CONFIGURED,
-
-        /**
-         * Signifies that both IP and Autonomous System is configured.
-         */
-        IP_AS_CONFIGURED
-    }
-
-    /**
-     * Returns the status of the configuration based on this state certain operations like connection is handled.
-     *
-     * @return State of the configuration
-     */
-    State getState();
-
-    /**
-     * To set the current state of the configuration.
-     *
-     * @param state Configuration State enum
-     */
-    void setState(State state);
-
-    /**
-     * Get the status of the link state support for this BGP speaker.
-     *
-     * @return  true if the link state is supported else false
-     */
-    boolean getLsCapability();
-
-    /**
-     * Set the link state support to this BGP speaker.
-     *
-     * @param lscapability true value if link state is supported else false
-     */
-    void setLsCapability(boolean lscapability);
-
-    /**
-     * Get the status of the 32 bit AS support for this BGP speaker.
-     *
-     * @return true if the 32 bit AS number is supported else false
-     */
-    boolean getLargeASCapability();
-
-    /**
-     * Set the 32 bit AS support capability to this BGP speaker.
-     *
-     * @param largeAs  true value if the 32 bit AS is supported else false
-     */
-    void setLargeASCapability(boolean largeAs);
-
-    /**
-     * Set the AS number to which this BGP speaker belongs.
-     *
-     * @param localAs 16 or 32 bit AS number, length is dependent on the capability
-     */
-    void setAsNumber(int localAs);
-
-    /**
-     * Get the AS number to which this BGP speaker belongs.
-     *
-     * @return 16 or 32 bit AS number, length is dependent on the capability
-     */
-    int getAsNumber();
-
-    /**
-     * Get the connection retry count number.
-     *
-     * @return connection retry count if there is a connection error
-     */
-    int getMaxConnRetryCount();
-
-    /**
-     * Set the connection retry count.
-     *
-     * @param retryCount number of times to try to connect if there is any error
-     */
-    void setMaxConnRetryCout(int retryCount);
-
-    /**
-     * Get the connection retry time in seconds.
-     *
-     * @return connection retry time in seconds
-     */
-    int getMaxConnRetryTime();
-
-    /**
-     * Set the connection retry time in seconds.
-     *
-     * @param retryTime connection retry times in seconds
-     */
-    void setMaxConnRetryTime(int retryTime);
-
-    /**
-     * Set the keep alive timer for the connection.
-     *
-     * @param holdTime connection hold timer in seconds
-     */
-    void setHoldTime(short holdTime);
-
-    /**
-     * Returns the connection hold timer in seconds.
-     *
-     * @return connection hold timer in seconds
-     */
-    short getHoldTime();
-
-    /**
-     * Returns the maximum number of session supported.
-     *
-     * @return maximum number of session supported
-     */
-    int getMaxSession();
-
-    /**
-     * Set the maximum number of sessions to support.
-     *
-     * @param maxsession maximum number of session
-     */
-    void setMaxSession(int maxsession);
-
-    /**
-     * Returns the Router ID of this BGP speaker.
-     *
-     * @return IP address in string format
-     */
-    String getRouterId();
-
-    /**
-     * Set the Router ID of this BGP speaker.
-     *
-     * @param routerid  IP address in string format
-     */
-    void setRouterId(String routerid);
-
-    /**
-     * Add the BGP peer IP address and the AS number to which it belongs.
-     *
-     * @param routerid IP address in string format
-     * @param remoteAs  AS number to which it belongs
-     *
-     * @return true if added successfully else false
-     */
-    boolean addPeer(String routerid, int remoteAs);
-
-    /**
-     * Add the BGP peer IP address and the keep alive time.
-     *
-     * @param routerid IP address in string format
-     * @param holdTime keep alive time for the connection
-     *
-     * @return true if added successfully else false
-     */
-    boolean addPeer(String routerid, short holdTime);
-
-    /**
-     * Add the BGP peer IP address, the AS number to which it belongs and keep alive time.
-     *
-     * @param routerid IP address in string format
-     * @param remoteAs AS number to which it belongs
-     * @param holdTime keep alive time for the connection
-     *
-     * @return  true if added successfully else false
-     */
-    boolean addPeer(String routerid, int remoteAs, short holdTime);
-
-    /**
-     * Remove the BGP peer with this IP address.
-     *
-     * @param routerid router IP address
-     *
-     * @return true if removed successfully else false
-     */
-    boolean removePeer(String routerid);
-
-    /**
-     * Connect to BGP peer with this IP address.
-     *
-     * @param routerid router IP address
-     *
-     * @return  true of the configuration is found and able to connect else false
-     */
-    boolean connectPeer(String routerid);
-
-    /**
-     * Disconnect this BGP peer with this IP address.
-     *
-     * @param routerid  router IP address in string format
-     *
-     * @return true if the configuration is found and able to disconnect else false
-     */
-    boolean disconnectPeer(String routerid);
-
-    /**
-     * Returns the peer tree information.
-     *
-     * @return return the tree map with IP as key and BGPPeerCfg as object
-     */
-    TreeMap<String, BgpPeerCfg> displayPeers();
-
-    /**
-     * Return the BGP Peer information with this matching IP.
-     *
-     * @param routerid router IP address in string format
-     *
-     * @return BGPPeerCfg object
-     */
-    BgpPeerCfg displayPeers(String routerid);
-
-    /**
-     * Check if this BGP peer is configured.
-     *
-     * @param routerid  router IP address in string format
-     *
-     * @return  true if configured exists else false
-     */
-    boolean isPeerConfigured(String routerid);
-
-    /**
-     * Check if this BGP speaker is having connection with the peer.
-     *
-     * @param routerid router IP address in string format
-     *
-     * @return true if the connection exists else false
-     */
-    boolean isPeerConnected(String routerid);
-
-    /**
-     * Return the peer tree map.
-     *
-     * @return return the tree map with IP as key and BGPPeerCfg as object
-     */
-    TreeMap<String, BgpPeerCfg> getPeerTree();
-
-    /**
-     * Set the current connection state information.
-     *
-     * @param routerid  router IP address in string format
-     * @param state state information
-     */
-    void setPeerConnState(String routerid, BgpPeerCfg.State state);
-
-    /**
-     * Check if the peer can be connected or not.
-     *
-     * @param routerid  router IP address in string format
-     *
-     * @return  true if the peer can be connected else false
-     */
-    boolean isPeerConnectable(String routerid);
-
-    /**
-     * Get the current peer connection state information.
-     *
-     * @param routerid router IP address in string format
-     *
-     * @return state information
-     */
-    BgpPeerCfg.State getPeerConnState(String routerid);
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpConnectPeer.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpConnectPeer.java
deleted file mode 100755
index 8f33ee87..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpConnectPeer.java
+++ /dev/null
@@ -1,28 +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.bgp.controller;
-
-/**
- * Abstraction of an BGP connect peer, initiate remote connection to BGP peer on configuration.
- */
-public interface BgpConnectPeer {
-    /**
-    * Initiate bgp peer connection.
-    */
-    void connectPeer();
-
-    /**
-    * End bgp peer connection.
-    */
-    void disconnectPeer();
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpController.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpController.java
deleted file mode 100755
index 0930e8e8..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpController.java
+++ /dev/null
@@ -1,131 +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.bgp.controller;
-
-import java.util.Map;
-import java.util.Set;
-
-import org.onosproject.bgpio.exceptions.BgpParseException;
-import org.onosproject.bgpio.protocol.BgpMessage;
-
-/**
- * Abstraction of an BGP controller. Serves as a one stop shop for obtaining BGP devices and (un)register listeners on
- * bgp events
- */
-public interface BgpController {
-
-    /**
-     * Returns list of bgp peers connected to this BGP controller.
-     *
-     * @return Iterable of BGPPeer elements
-     */
-    Iterable<BgpPeer> getPeers();
-
-    /**
-     * Returns the actual bgp peer for the given ip address.
-     *
-     * @param bgpId the id of the bgp peer to fetch
-     * @return the interface to this bgp peer
-     */
-    BgpPeer getPeer(BgpId bgpId);
-
-    /**
-     * Register a listener for BGP message events.
-     *
-     * @param listener the listener to notify
-     */
-    void addListener(BgpNodeListener listener);
-
-    /**
-     * Unregister a listener.
-     *
-     * @param listener the listener to unregister
-     */
-    void removeListener(BgpNodeListener listener);
-
-    /**
-     * Send a message to a particular bgp peer.
-     *
-     * @param bgpId the id of the peer to send message.
-     * @param msg the message to send
-     */
-    void writeMsg(BgpId bgpId, BgpMessage msg);
-
-    /**
-     * Process a message and notify the appropriate listeners.
-     *
-     * @param bgpId id of the peer the message arrived on
-     * @param msg the message to process.
-     * @throws BgpParseException on data processing error
-     */
-    void processBGPPacket(BgpId bgpId, BgpMessage msg) throws BgpParseException;
-
-    /**
-     * Close all connected BGP peers.
-     *
-     */
-    void closeConnectedPeers();
-
-    /**
-     * Get the BGPConfig class to the caller.
-     *
-     * @return configuration object
-     */
-    BgpCfg getConfig();
-
-    /**
-     * Get the BGP connected peers to this controller.
-     *
-     * @return the integer number
-     */
-    int connectedPeerCount();
-
-    /**
-     * Return BGP local RIB instance with VPN.
-     *
-     * @return BGPLocalRibImpl local RIB with VPN
-     */
-    BgpLocalRib bgpLocalRibVpn();
-
-    /**
-     * Return BGP local RIB instance.
-     *
-     * @return BGPLocalRibImpl local RIB
-     */
-    BgpLocalRib bgpLocalRib();
-
-    /**
-     * Return BGP peer manager.
-     *
-     * @return BGPPeerManager peer manager instance
-     */
-    BgpPeerManager peerManager();
-
-    /**
-     * Return BGP connected peers.
-     *
-     * @return connectedPeers connected peers
-     */
-    Map<BgpId, BgpPeer> connectedPeers();
-
-    /**
-     * Return BGP node listener.
-     *
-     * @return node listener
-     */
-    Set<BgpNodeListener> listener();
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpDpid.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpDpid.java
deleted file mode 100755
index ed04dc94..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpDpid.java
+++ /dev/null
@@ -1,130 +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.bgp.controller;
-
-import static com.google.common.base.Preconditions.checkArgument;
-
-import java.net.URI;
-import java.net.URISyntaxException;
-
-import org.onosproject.bgpio.exceptions.BgpParseException;
-import org.onosproject.bgpio.protocol.linkstate.BgpLinkLsNlriVer4;
-import org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * The class representing a network  bgp device id. This class is immutable.
- */
-public final class BgpDpid {
-    private static final Logger log = LoggerFactory.getLogger(BgpDpid.class);
-
-    private static final String SCHEME = "bgp";
-    private static final long UNKNOWN = 0;
-    private StringBuilder stringBuilder;
-    public static final int NODE_DESCRIPTOR_LOCAL = 1;
-    public static final int NODE_DESCRIPTOR_REMOTE = 2;
-
-    /**
-     * Initialize bgp id to generate URI.
-     *
-     * @param linkNlri node Nlri.
-     * @param nodeDescriptorType node descriptor type, local/remote
-     */
-    public BgpDpid(final BgpLinkLsNlriVer4 linkNlri, int nodeDescriptorType) {
-        this.stringBuilder = new StringBuilder("bgpls://");
-
-        if (linkNlri.getRouteDistinguisher() != null) {
-            this.stringBuilder.append(linkNlri.getRouteDistinguisher().getRouteDistinguisher()).append(':');
-        }
-
-        try {
-            this.stringBuilder.append(linkNlri.getProtocolId()).append(':').append(linkNlri.getIdentifier())
-            .append('/');
-
-            if (nodeDescriptorType == NODE_DESCRIPTOR_LOCAL) {
-                add(linkNlri.localNodeDescriptors());
-            } else if (nodeDescriptorType == NODE_DESCRIPTOR_REMOTE) {
-                add(linkNlri.remoteNodeDescriptors());
-            }
-        } catch (BgpParseException e) {
-            log.info("Exception BgpId string: " + e.toString());
-        }
-
-    }
-
-    /**
-     * Initialize bgp id to generate URI.
-     *
-     * @param nodeNlri node Nlri.
-     */
-    public BgpDpid(final BgpNodeLSNlriVer4 nodeNlri) {
-        this.stringBuilder = new StringBuilder("bgpls://");
-
-        if (nodeNlri.getRouteDistinguisher() != null) {
-            this.stringBuilder.append(nodeNlri.getRouteDistinguisher().getRouteDistinguisher()).append(':');
-        }
-
-        try {
-
-            this.stringBuilder.append(nodeNlri.getProtocolId()).append(':').append(nodeNlri.getIdentifier())
-            .append('/');
-
-            add(nodeNlri.getLocalNodeDescriptors());
-
-        } catch (BgpParseException e) {
-            log.info("Exception node string: " + e.toString());
-        }
-    }
-
-    BgpDpid add(final Object value) {
-        if (value != null) {
-            this.stringBuilder.append('&').append('=').append(value.toString());
-        }
-        return this;
-    }
-
-    @Override
-    public String toString() {
-        return this.stringBuilder.toString();
-    }
-
-    /**
-     * Produces bgp URI.
-     *
-     * @param value string to get URI
-     * @return bgp URI, otherwise null
-     */
-    public static URI uri(String value) {
-        try {
-            return new URI(SCHEME, value, null);
-        } catch (URISyntaxException e) {
-            log.info("Exception BgpId URI: " + e.toString());
-        }
-        return null;
-    }
-
-    /**
-     * Returns bgpDpid created from the given device URI.
-     *
-     * @param uri device URI
-     * @return object of BgpDpid
-     */
-    public static BgpDpid bgpDpid(URI uri) {
-        checkArgument(uri.getScheme().equals(SCHEME), "Unsupported URI scheme");
-
-        // TODO: return BgpDpid generated from uri
-        return null;
-    }
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpId.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpId.java
deleted file mode 100755
index 7a6c625d..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpId.java
+++ /dev/null
@@ -1,121 +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.bgp.controller;
-
-import org.onlab.packet.IpAddress;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.util.Objects;
-
-import static com.google.common.base.Preconditions.checkArgument;
-
-/**
- * The class representing a network peer bgp ip.
- * This class is immutable.
- */
-public final class BgpId {
-
-    private static final String SCHEME = "bgp";
-    private static final long UNKNOWN = 0;
-    private final IpAddress ipAddress;
-
-    /**
-     * Private constructor.
-     */
-    private BgpId(IpAddress ipAddress) {
-        this.ipAddress = ipAddress;
-    }
-
-    /**
-     * Create a BGPId from ip address.
-     *
-     * @param ipAddress IP address
-     * @return object of BGPId
-     */
-    public static BgpId bgpId(IpAddress ipAddress) {
-        return new BgpId(ipAddress);
-    }
-
-    /**
-     * Returns the ip address.
-     *
-     * @return ipAddress
-     */
-    public IpAddress ipAddress() {
-        return ipAddress;
-    }
-
-    /**
-     * Convert the BGPId value to a ':' separated hexadecimal string.
-     *
-     * @return the BGPId value as a ':' separated hexadecimal string.
-     */
-    @Override
-    public String toString() {
-        return ipAddress.toString();
-    }
-
-    @Override
-    public boolean equals(Object other) {
-        if (!(other instanceof BgpId)) {
-            return false;
-        }
-
-        BgpId otherBGPid = (BgpId) other;
-        return Objects.equals(ipAddress, otherBGPid.ipAddress);
-    }
-
-    @Override
-    public int hashCode() {
-        return Objects.hash(ipAddress);
-    }
-
-    /**
-     * Returns BGPId created from the given device URI.
-     *
-     * @param uri device URI
-     * @return object of BGPId
-     */
-    public static BgpId bgpId(URI uri) {
-        checkArgument(uri.getScheme().equals(SCHEME), "Unsupported URI scheme");
-        return new BgpId(IpAddress.valueOf(uri.getSchemeSpecificPart()));
-    }
-
-    /**
-     * Produces device URI from the given DPID.
-     *
-     * @param bgpId device bgpId
-     * @return device URI
-     */
-    public static URI uri(BgpId bgpId) {
-        return uri(bgpId.ipAddress());
-    }
-
-    /**
-     * Produces device URI from the given DPID long.
-     *
-     * @param ipAddress device ip address
-     * @return device URI
-     */
-    public static URI uri(IpAddress ipAddress) {
-        try {
-            return new URI(SCHEME, ipAddress.toString(), null);
-        } catch (URISyntaxException e) {
-            return null;
-        }
-    }
-}
\ No newline at end of file
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpLinkListener.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpLinkListener.java
deleted file mode 100755
index 8b34e314..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpLinkListener.java
+++ /dev/null
@@ -1,35 +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.bgp.controller;
-
-import org.onosproject.bgpio.protocol.linkstate.BgpLinkLsNlriVer4;
-
-/**
- * Allows for providers interested in Link events to be notified.
- */
-public interface BgpLinkListener {
-
-    /**
-     * Notify that got a packet of link from network and need do processing.
-     *
-     * @param linkNlri bgp link
-     */
-    void addLink(BgpLinkLsNlriVer4 linkNlri);
-
-    /**
-     * Notify that got a packet of link from network and need do processing.
-     *
-     * @param linkNlri bgp link
-     */
-    void deleteLink(BgpLinkLsNlriVer4 linkNlri);
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpLocalRib.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpLocalRib.java
deleted file mode 100755
index 636c1c85..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpLocalRib.java
+++ /dev/null
@@ -1,60 +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.bgp.controller;
-
-import org.onosproject.bgpio.protocol.BgpLSNlri;
-import org.onosproject.bgpio.protocol.linkstate.PathAttrNlriDetails;
-import org.onosproject.bgpio.types.RouteDistinguisher;
-
-/**
- * Abstraction of BGP local RIB.
- */
-public interface BgpLocalRib {
-
-    /**
-     * Add NLRI to local RIB.
-     *
-     * @param sessionInfo session info
-     * @param nlri network layer reach info
-     * @param details nlri details
-     */
-    void add(BgpSessionInfo sessionInfo, BgpLSNlri nlri, PathAttrNlriDetails details);
-
-    /**
-     * Removes NLRI identifier if it exists.
-     *
-     * @param nlri info
-     */
-    void delete(BgpLSNlri nlri);
-
-    /**
-     * Update NLRI identifier mapped with route distinguisher if it exists in tree otherwise add NLRI infomation mapped
-     * to respective route distinguisher.
-     *
-     * @param sessionInfo BGP session info
-     * @param nlri info
-     * @param details has pathattribute, protocol id and identifier
-     * @param routeDistinguisher unique for each VPN
-     */
-    void add(BgpSessionInfo sessionInfo, BgpLSNlri nlri, PathAttrNlriDetails details,
-                    RouteDistinguisher routeDistinguisher);
-
-    /**
-     * Removes VPN NLRI identifier mapped to route distinguisher if it exists.
-     *
-     * @param nlri info
-     * @param routeDistinguisher unique for each VPN
-     */
-    void delete(BgpLSNlri nlri, RouteDistinguisher routeDistinguisher);
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpNodeListener.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpNodeListener.java
deleted file mode 100755
index 726d931b..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpNodeListener.java
+++ /dev/null
@@ -1,35 +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.bgp.controller;
-
-import org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4;
-
-/**
- * Allows for providers interested in node events to be notified.
- */
-public interface BgpNodeListener {
-
-    /**
-     * Notifies that the node was added.
-     *
-     * @param nodeNlri node rechability info
-     */
-    void addNode(BgpNodeLSNlriVer4 nodeNlri);
-
-    /**
-     * Notifies that the node was removed.
-     *
-     * @param nodeNlri node rechability info
-     */
-    void deleteNode(BgpNodeLSNlriVer4 nodeNlri);
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPacketStats.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPacketStats.java
deleted file mode 100755
index 8fd3c688..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPacketStats.java
+++ /dev/null
@@ -1,52 +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.bgp.controller;
-
-/**
- * A representation of a packet context which allows any provider to view a packet in event, but may block the response
- * to the event if blocked has been called. This packet context can be used to react to the packet in event with a
- * packet out.
- */
-public interface BgpPacketStats {
-    /**
-     * Returns the count for no of packets sent out.
-     *
-     * @return int value of no of packets sent
-     */
-    int outPacketCount();
-
-    /**
-     * Returns the count for no of packets received.
-     *
-     * @return int value of no of packets sent
-     */
-    int inPacketCount();
-
-    /**
-     * Returns the count for no of wrong packets received.
-     *
-     * @return int value of no of wrong packets received
-     */
-    int wrongPacketCount();
-
-    /**
-     * Returns the time.
-     *
-     * @return the time
-     */
-    long getTime();
-}
\ No newline at end of file
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPeer.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPeer.java
deleted file mode 100644
index 9f4d47da..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPeer.java
+++ /dev/null
@@ -1,113 +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.bgp.controller;
-import java.util.List;
-import org.jboss.netty.channel.Channel;
-import org.onosproject.bgpio.exceptions.BgpParseException;
-import org.onosproject.bgpio.protocol.BgpFactory;
-import org.onosproject.bgpio.protocol.BgpMessage;
-import org.onosproject.bgpio.types.BgpValueType;
-
-/**
- * Represents the peer side of an BGP peer.
- *
- */
-public interface BgpPeer {
-
-    /**
-     * Sets the associated Netty channel for this bgp peer.
-     *
-     * @param channel the Netty channel
-     */
-    void setChannel(Channel channel);
-
-    /**
-     * Gets the associated Netty channel handler for this bgp peer.
-     *
-     * @return Channel channel connected.
-     */
-    Channel getChannel();
-
-    /**
-     * Sets whether the bgp peer is connected.
-     *
-     * @param connected whether the bgp peer is connected
-     */
-    void setConnected(boolean connected);
-
-    /**
-     * Checks whether the handshake is complete.
-     *
-     * @return true is finished, false if not.
-     */
-    boolean isHandshakeComplete();
-
-    /**
-     * Writes the message to the peer.
-     *
-     * @param msg the message to write
-     */
-    void sendMessage(BgpMessage msg);
-
-    /**
-     * Writes the BGPMessage list to the peer.
-     *
-     * @param msgs the messages to be written
-     */
-    void sendMessage(List<BgpMessage> msgs);
-
-    /**
-     * Provides the factory for BGP version.
-     *
-     * @return BGP version specific factory.
-     */
-    BgpFactory factory();
-
-    /**
-     * Checks if the bgp peer is still connected.
-     *
-     * @return whether the bgp peer is still connected
-     */
-    boolean isConnected();
-
-    /**
-     * Disconnects the bgp peer by closing the TCP connection. Results in a call to the channel handler's
-     * channelDisconnected method for cleanup
-     */
-    void disconnectPeer();
-
-    /**
-     * Identifies the channel used to communicate with the bgp peer.
-     *
-     * @return string representation of the connection to the peer
-     */
-    String channelId();
-
-    /**
-     * Maintaining Adj-RIB-In separately for each peer.
-     *
-     * @param pathAttr list of Bgp path attributes
-     * @throws BgpParseException while building Adj-Rib-In
-     */
-    void buildAdjRibIn(List<BgpValueType> pathAttr) throws BgpParseException;
-
-    /**
-     * Return the BGP session info.
-     *
-     * @return sessionInfo bgp session info
-     */
-    BgpSessionInfo sessionInfo();
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPeerCfg.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPeerCfg.java
deleted file mode 100755
index 2fb970fc..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPeerCfg.java
+++ /dev/null
@@ -1,180 +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.bgp.controller;
-
-/**
- * BGP Peer configuration information.
- */
-public interface BgpPeerCfg {
-
-    enum State {
-
-        /**
-         * Signifies that peer connection is idle.
-         */
-        IDLE,
-
-        /**
-         * Signifies that connection is initiated.
-         */
-        CONNECT,
-
-        /**
-         * Signifies that state is active and connection can be established.
-         */
-        ACTIVE,
-
-        /**
-         * Signifies that open is sent and anticipating reply.
-         */
-        OPENSENT,
-
-        /**
-         * Signifies that peer sent the open message as reply.
-         */
-        OPENCONFIRM,
-
-        /**
-         * Signifies that all the negotiation is successful and ready to exchange other messages.
-         */
-        ESTABLISHED,
-
-        /**
-         * Signifies that invalid state.
-         */
-        INVALID
-    }
-
-    /**
-     * Returns the connection State information of the peer.
-     *
-     * @return
-     *          enum state is returned
-     */
-    State getState();
-
-    /**
-     * Set the connection state information of the peer.
-     *
-     * @param state
-     *          enum state
-     */
-    void setState(State state);
-
-    /**
-     * Returns the connection is initiated from us or not.
-     *
-     * @return
-     *          true if the connection is initiated by this peer, false if it has been received.
-     */
-    boolean getSelfInnitConnection();
-
-    /**
-     * Set the connection is initiated from us or not.
-     *
-     * @param selfInit
-     *          true if the connection is initiated by this peer, false if it has been received.
-     */
-    void setSelfInnitConnection(boolean selfInit);
-
-    /**
-     * Returns the AS number to which this peer belongs.
-     *
-     * @return
-     *          AS number
-     */
-    int getAsNumber();
-
-    /**
-     * Set the AS number to which this peer belongs.
-     *
-     * @param asNumber
-     *          AS number
-     */
-    void setAsNumber(int asNumber);
-
-    /**
-     * Get the keep alive timer value configured.
-     *
-     * @return
-     *          keep alive timer value in seconds
-     */
-    short getHoldtime();
-
-    /**
-     * Set the keep alive timer value.
-     *
-     * @param holdTime
-     *          keep alive timer value in seconds
-     */
-    void setHoldtime(short holdTime);
-
-    /**
-     * Return the connection type eBGP or iBGP.
-     *
-     * @return
-     *          true if iBGP, false if it is eBGP
-     */
-    boolean getIsIBgp();
-
-    /**
-     * Set the connection type eBGP or iBGP.
-     *
-     * @param isIBgp
-     *          true if iBGP, false if it is eBGP
-     */
-    void setIsIBgp(boolean isIBgp);
-
-    /**
-     * Return the peer router IP address.
-     *
-     * @return
-     *          IP address in string format
-     */
-    String getPeerRouterId();
-
-    /**
-     * Set the peer router IP address.
-     *
-     * @param peerId
-     *          IP address in string format
-     */
-    void setPeerRouterId(String peerId);
-
-    /**
-     * Set the peer router IP address and AS number.
-     *
-     * @param peerId
-     *          IP address in string format
-     * @param asNumber
-     *          AS number
-     */
-    void setPeerRouterId(String peerId, int asNumber);
-
-    /**
-     * Set the peer connect instance.
-     *
-     * @param connectpeer connect peer instance
-     */
-    void setConnectPeer(BgpConnectPeer connectpeer);
-
-    /**
-     * Get the peer connect instance.
-     *
-     * @return peer connect instance
-     */
-    BgpConnectPeer connectPeer();
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPeerManager.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPeerManager.java
deleted file mode 100755
index 895cc145..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpPeerManager.java
+++ /dev/null
@@ -1,54 +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.bgp.controller;
-
-/**
- * Responsible for keeping track of the current set BGPLS peers connected to the system.
- *
- */
-public interface BgpPeerManager {
-
-    /**
-     * Add connected peer.
-     *
-     * @param bgpId BGP ID to add
-     * @param bgpPeer BGp peer instance
-     *
-     * @return false if peer already exist, otherwise true
-     */
-    public boolean addConnectedPeer(BgpId bgpId, BgpPeer bgpPeer);
-
-    /**
-     * Validate wheather peer is connected.
-     *
-     * @param bgpId BGP ID to validate
-     *
-     * @return true if peer exist, otherwise false
-     */
-    public boolean isPeerConnected(BgpId bgpId);
-
-    /**
-     * Remove connected peer.
-     *
-     * @param bgpId BGP ID
-     */
-    public void removeConnectedPeer(BgpId bgpId);
-
-    /**
-     * Gets connected peer.
-     *
-     * @param bgpId BGP ID
-     * @return BGPPeer the connected peer, otherwise null
-     */
-    public BgpPeer getPeer(BgpId bgpId);
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpSessionInfo.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpSessionInfo.java
deleted file mode 100755
index a21a23d2..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/BgpSessionInfo.java
+++ /dev/null
@@ -1,70 +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.bgp.controller;
-
-import org.onosproject.bgpio.protocol.BgpVersion;
-
-/**
- * Abstraction of an BGP session info. Maintian session parameters obtained during session creation.
- */
-public interface BgpSessionInfo {
-    /**
-     * Gets the bgp session type iBGP/eBGP.
-     *
-     * @return isiBGPSession, true if session is of type internal, otherwise false.
-     */
-    boolean isIbgpSession();
-
-    /**
-     * Gets the negotiated hold time for the session.
-     *
-     * @return negotiated hold time.
-     */
-    short negotiatedholdTime();
-
-    /**
-     * Gets the BGP ID of BGP peer.
-     *
-     * @return bgp ID.
-     */
-    BgpId remoteBgpId();
-
-    /**
-     * Gets the BGP version of peer.
-     *
-     * @return bgp version.
-     */
-    BgpVersion remoteBgpVersion();
-
-    /**
-     * Gets the BGP remote bgp AS number.
-     *
-     * @return remoteBgpASNum peer AS number.
-     */
-    long remoteBgpASNum();
-
-    /**
-     * Gets the BGP peer hold time.
-     *
-     * @return bgp hold time.
-     */
-    short remoteBgpHoldTime();
-
-    /**
-     * Gets the BGP version for this bgp peer.
-     *
-     * @return bgp identifier.
-     */
-    int remoteBgpIdentifier();
-}
diff --git a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/package-info.java b/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/package-info.java
deleted file mode 100755
index 4dd775b8..00000000
--- a/framework/src/onos/protocols/bgp/api/src/main/java/org/onosproject/bgp/controller/package-info.java
+++ /dev/null
@@ -1,20 +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.
- */
-
-/**
- * BGP controller API.
- */
-package org.onosproject.bgp.controller;