diff options
Diffstat (limited to 'framework/src/onos/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/OSPFRouteTypeTlv.java')
| -rw-r--r-- | framework/src/onos/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/OSPFRouteTypeTlv.java | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/framework/src/onos/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/OSPFRouteTypeTlv.java b/framework/src/onos/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/OSPFRouteTypeTlv.java deleted file mode 100644 index be321c95..00000000 --- a/framework/src/onos/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/OSPFRouteTypeTlv.java +++ /dev/null @@ -1,168 +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.bgpio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.bgpio.exceptions.BgpParseException; - -import com.google.common.base.MoreObjects; - -/** - * Provides OSPF Route Type Tlv which contains route type. - */ -public class OSPFRouteTypeTlv implements BgpValueType { - - /* Reference :draft-ietf-idr-ls-distribution-11 - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Route Type | - +-+-+-+-+-+-+-+-+ - - Figure : OSPF Route Type TLV Format - */ - - public static final short TYPE = 264; - public static final short LENGTH = 1; - public static final int INTRA_AREA_TYPE = 1; - public static final short INTER_AREA_TYPE = 2; - public static final short EXTERNAL_TYPE_1 = 3; - public static final short EXTERNAL_TYPE_2 = 4; - public static final short NSSA_TYPE_1 = 5; - public static final short NSSA_TYPE_2 = 6; - - private final byte routeType; - - /** - * Enum for Route Type. - */ - public enum RouteType { - Intra_Area(1), Inter_Area(2), External_1(3), External_2(4), NSSA_1(5), NSSA_2(6); - int value; - RouteType(int val) { - value = val; - } - public byte getType() { - return (byte) value; - } - } - - /** - * Constructor to initialize routeType. - * - * @param routeType Route type - */ - public OSPFRouteTypeTlv(byte routeType) { - this.routeType = routeType; - } - - /** - * Returns object of this class with specified routeType. - * - * @param routeType Route type - * @return object of OSPFRouteTypeTlv - */ - public static OSPFRouteTypeTlv of(final byte routeType) { - return new OSPFRouteTypeTlv(routeType); - } - - /** - * Returns RouteType. - * - * @return RouteType - * @throws BgpParseException if routeType is not matched - */ - public RouteType getValue() throws BgpParseException { - switch (routeType) { - case INTRA_AREA_TYPE: - return RouteType.Intra_Area; - case INTER_AREA_TYPE: - return RouteType.Inter_Area; - case EXTERNAL_TYPE_1: - return RouteType.External_1; - case EXTERNAL_TYPE_2: - return RouteType.External_2; - case NSSA_TYPE_1: - return RouteType.NSSA_1; - case NSSA_TYPE_2: - return RouteType.NSSA_2; - default: - throw new BgpParseException(BgpErrorType.UPDATE_MESSAGE_ERROR, (byte) 0, null); - } - } - - @Override - public int hashCode() { - return Objects.hash(routeType); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof OSPFRouteTypeTlv) { - OSPFRouteTypeTlv other = (OSPFRouteTypeTlv) obj; - return Objects.equals(routeType, other.routeType); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeByte(routeType); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads from ChannelBuffer and parses OSPFRouteTypeTlv. - * - * @param cb channelBuffer - * @return object of OSPFRouteTypeTlv - */ - public static OSPFRouteTypeTlv read(ChannelBuffer cb) { - return OSPFRouteTypeTlv.of(cb.readByte()); - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public int compareTo(Object o) { - if (this.equals(o)) { - return 0; - } - return ((Byte) (this.routeType)).compareTo((Byte) (((OSPFRouteTypeTlv) o).routeType)); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", routeType) - .toString(); - } -}
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