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gerrit.onosproject.org / onos / 7a5691affe200c42e8b8528ac3ce975f14dafc7c / . / providers / tunnel / src / main / java / org / onosproject / provider / tunnel / cli / TunnelRemoveCommand.java
blob: fb680ef5e8992ae20aa142fdf77dfb26738aa663 [file] [log] [blame]
samuel7a5691a2015-05-23 00:36:32 +0800[diff] [blame^]1/*
2 * Copyright 2014-2015 Open Networking Laboratory
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package org.onosproject.provider.tunnel.cli;
17
18import java.util.Optional;
19
20import org.apache.karaf.shell.commands.Command;
21import org.apache.karaf.shell.commands.Option;
22import org.onlab.packet.IpAddress;
23import org.onosproject.cli.AbstractShellCommand;
24import org.onosproject.incubator.net.tunnel.DefaultOpticalTunnelEndPoint;
25import org.onosproject.incubator.net.tunnel.DefaultTunnelDescription;
26import org.onosproject.incubator.net.tunnel.IpTunnelEndPoint;
27import org.onosproject.incubator.net.tunnel.OpticalLogicId;
28import org.onosproject.incubator.net.tunnel.OpticalTunnelEndPoint;
29import org.onosproject.incubator.net.tunnel.Tunnel;
30import org.onosproject.incubator.net.tunnel.TunnelDescription;
31import org.onosproject.incubator.net.tunnel.TunnelEndPoint;
32import org.onosproject.incubator.net.tunnel.TunnelId;
33import org.onosproject.incubator.net.tunnel.TunnelProvider;
34import org.onosproject.net.DeviceId;
35import org.onosproject.net.PortNumber;
36import org.onosproject.net.provider.ProviderId;
37
38/**
39 * Supports for removing tunnels. It's used by producers.
40 */
41@Command(scope = "onos", name = "tunnel-remove", description = "Supports for removing tunnels. It's used by producers.")
42public class TunnelRemoveCommand extends AbstractShellCommand {
43 @Option(name = "-s", aliases = "--src", description = "Source tunnel point."
44 + " Only supports for IpTunnelEndPoint and OpticalTunnelEndPoint as end point now."
45 + " If deletess a ODUK or OCH type tunnel, the formatter of this argument is DeviceId-PortNumber."
46 + " Otherwise src means IP address.", required = false, multiValued = false)
47 String src = null;
48 @Option(name = "-d", aliases = "--dst", description = "Destination tunnel point."
49 + " Only supports for IpTunnelEndPoint and OpticalTunnelEndPoint as end point now."
50 + " If deletess a ODUK or OCH type tunnel, the formatter of this argument is DeviceId-PortNumber."
51 + " Otherwise dst means IP address.", required = false, multiValued = false)
52 String dst = null;
53
54 @Option(name = "-t", aliases = "--type", description = "The type of tunnels,"
55 + " It includes MPLS, VLAN, VXLAN, GRE, ODUK, OCH", required = false, multiValued = false)
56 String type = null;
57
58 @Option(name = "-i", aliases = "--tunnelId",
59 description = "the tunnel identity.", required = false, multiValued = false)
60 String tunnelId = null;
61
62 @Override
63 protected void execute() {
64 TunnelDescription tunnel = null;
65 TunnelProvider service = get(TunnelProvider.class);
66 ProviderId producerName = new ProviderId("default",
67 "org.onosproject.provider.tunnel.default");
68 if (!isNull(src) && !isNull(dst) && !isNull(type)) {
69 TunnelEndPoint srcPoint = null;
70 TunnelEndPoint dstPoint = null;
71 Tunnel.Type trueType = null;
72 if ("MPLS".equals(type)) {
73 trueType = Tunnel.Type.MPLS;
74 srcPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
75 .valueOf(src));
76 dstPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
77 .valueOf(dst));
78 } else if ("VLAN".equals(type)) {
79 trueType = Tunnel.Type.VLAN;
80 srcPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
81 .valueOf(src));
82 dstPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
83 .valueOf(dst));
84 } else if ("VXLAN".equals(type)) {
85 trueType = Tunnel.Type.VXLAN;
86 srcPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
87 .valueOf(src));
88 dstPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
89 .valueOf(dst));
90 } else if ("GRE".equals(type)) {
91 trueType = Tunnel.Type.GRE;
92 srcPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
93 .valueOf(src));
94 dstPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
95 .valueOf(dst));
96 } else if ("ODUK".equals(type)) {
97 trueType = Tunnel.Type.ODUK;
98 String[] srcArray = src.split("-");
99 String[] dstArray = dst.split("-");
100 srcPoint = new DefaultOpticalTunnelEndPoint(
101 producerName,
102 Optional.of(DeviceId
103 .deviceId(srcArray[0])),
104 Optional.of(PortNumber
105 .portNumber(srcArray[1])),
106 null,
107 OpticalTunnelEndPoint.Type.LAMBDA,
108 OpticalLogicId
109 .logicId(0),
110 true);
111 dstPoint = new DefaultOpticalTunnelEndPoint(
112 producerName,
113 Optional.of(DeviceId
114 .deviceId(dstArray[0])),
115 Optional.of(PortNumber
116 .portNumber(dstArray[1])),
117 null,
118 OpticalTunnelEndPoint.Type.LAMBDA,
119 OpticalLogicId
120 .logicId(0),
121 true);
122 } else if ("OCH".equals(type)) {
123 trueType = Tunnel.Type.OCH;
124 String[] srcArray = src.split("-");
125 String[] dstArray = dst.split("-");
126 srcPoint = new DefaultOpticalTunnelEndPoint(
127 producerName,
128 Optional.of(DeviceId
129 .deviceId(srcArray[0])),
130 Optional.of(PortNumber
131 .portNumber(srcArray[1])),
132 null,
133 OpticalTunnelEndPoint.Type.LAMBDA,
134 OpticalLogicId
135 .logicId(0),
136 true);
137 dstPoint = new DefaultOpticalTunnelEndPoint(
138 producerName,
139 Optional.of(DeviceId
140 .deviceId(dstArray[0])),
141 Optional.of(PortNumber
142 .portNumber(dstArray[1])),
143 null,
144 OpticalTunnelEndPoint.Type.LAMBDA,
145 OpticalLogicId
146 .logicId(0),
147 true);
148 } else {
149 print("Illegal tunnel type. Please input MPLS, VLAN, VXLAN, GRE, ODUK or OCH.");
150 return;
151 }
152
153 tunnel = new DefaultTunnelDescription(null, srcPoint, dstPoint,
154 trueType, null, producerName,
155 null, null);
156 service.tunnelRemoved(tunnel);
157 }
158 if (!isNull(tunnelId)) {
159 TunnelId id = TunnelId.valueOf(tunnelId);
160 tunnel = new DefaultTunnelDescription(id, null, null, null, null,
161 producerName, null, null);
162 service.tunnelRemoved(tunnel);
163 }
164 }
165
166 private boolean isNull(String s) {
167 return s == null || "".equals(s);
168 }
169}