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diff --git a/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/TunnelReturnCommand.java b/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/TunnelReturnCommand.java
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+++ b/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/TunnelReturnCommand.java
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+/*
+ * Copyright 2014-2015 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.cli.net;
+
+import java.util.Optional;
+
+import org.apache.karaf.shell.commands.Argument;
+import org.apache.karaf.shell.commands.Command;
+import org.apache.karaf.shell.commands.Option;
+import org.onlab.packet.IpAddress;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.core.ApplicationId;
+import org.onosproject.core.DefaultApplicationId;
+import org.onosproject.incubator.net.tunnel.DefaultOpticalTunnelEndPoint;
+import org.onosproject.incubator.net.tunnel.IpTunnelEndPoint;
+import org.onosproject.incubator.net.tunnel.OpticalLogicId;
+import org.onosproject.incubator.net.tunnel.OpticalTunnelEndPoint;
+import org.onosproject.incubator.net.tunnel.Tunnel;
+import org.onosproject.incubator.net.tunnel.TunnelEndPoint;
+import org.onosproject.incubator.net.tunnel.TunnelId;
+import org.onosproject.incubator.net.tunnel.TunnelName;
+import org.onosproject.incubator.net.tunnel.TunnelService;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.PortNumber;
+import org.onosproject.net.provider.ProviderId;
+
+/**
+ * Returns tunnels. It's used by consumers.
+ */
+@Command(scope = "onos", name = "tunnel-return",
+description = "Returns tunnels. It's used by consumers.")
+public class TunnelReturnCommand extends AbstractShellCommand {
+ @Argument(index = 0, name = "consumerId",
+ description = "consumer id means application id.", required = true, multiValued = false)
+ String consumerId = null;
+
+ @Option(name = "-s", aliases = "--src", description = "Source tunnel point."
+ + " Only supports for IpTunnelEndPoint and OpticalTunnelEndPoint as end point now."
+ + " If deletess a ODUK or OCH type tunnel, the formatter of this argument is DeviceId-PortNumber."
+ + " Otherwise src means IP address.", required = false, multiValued = false)
+ String src = null;
+
+ @Option(name = "-d", aliases = "--dst", description = "Destination tunnel point."
+ + " Only supports for IpTunnelEndPoint and OpticalTunnelEndPoint as end point now."
+ + " If deletess a ODUK or OCH type tunnel, the formatter of this argument is DeviceId-PortNumber."
+ + " Otherwise dst means IP address.", required = false, multiValued = false)
+ String dst = null;
+
+ @Option(name = "-t", aliases = "--type", description = "The type of tunnels,"
+ + " It includes MPLS, VLAN, VXLAN, GRE, ODUK, OCH", required = false, multiValued = false)
+ String type = null;
+
+ @Option(name = "-i", aliases = "--tunnelId",
+ description = "the tunnel identity.", required = false, multiValued = false)
+ String tunnelId = null;
+
+ @Option(name = "-n", aliases = "--tunnelName",
+ description = "The name of tunnels", required = false, multiValued = false)
+ String tunnelName = null;
+
+ @Override
+ protected void execute() {
+ Tunnel.Type trueType = null;
+ TunnelService service = get(TunnelService.class);
+ ApplicationId appId = new DefaultApplicationId(1, consumerId);
+ ProviderId producerName = new ProviderId("default",
+ "org.onosproject.provider.tunnel.default");
+ if (!isNull(src) && !isNull(dst) && !isNull(type)) {
+ TunnelEndPoint srcPoint = null;
+ TunnelEndPoint dstPoint = null;
+ if ("MPLS".equals(type)) {
+ trueType = Tunnel.Type.MPLS;
+ srcPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
+ .valueOf(src));
+ dstPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
+ .valueOf(dst));
+ } else if ("VXLAN".equals(type)) {
+ trueType = Tunnel.Type.VXLAN;
+ srcPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
+ .valueOf(src));
+ dstPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
+ .valueOf(dst));
+ } else if ("GRE".equals(type)) {
+ trueType = Tunnel.Type.GRE;
+ srcPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
+ .valueOf(src));
+ dstPoint = IpTunnelEndPoint.ipTunnelPoint(IpAddress
+ .valueOf(dst));
+ } else if ("VLAN".equals(type)) {
+ trueType = Tunnel.Type.VLAN;
+ String[] srcArray = src.split("-");
+ String[] dstArray = dst.split("-");
+ srcPoint = new DefaultOpticalTunnelEndPoint(
+ producerName,
+ Optional.of(DeviceId
+ .deviceId(srcArray[0])),
+ Optional.of(PortNumber
+ .portNumber(srcArray[1])),
+ null,
+ null,
+ OpticalLogicId
+ .logicId(0),
+ true);
+ dstPoint = new DefaultOpticalTunnelEndPoint(
+ producerName,
+ Optional.of(DeviceId
+ .deviceId(dstArray[0])),
+ Optional.of(PortNumber
+ .portNumber(dstArray[1])),
+ null,
+ null,
+ OpticalLogicId
+ .logicId(0),
+ true);
+ } else if ("ODUK".equals(type)) {
+ trueType = Tunnel.Type.ODUK;
+ String[] srcArray = src.split("-");
+ String[] dstArray = dst.split("-");
+ srcPoint = new DefaultOpticalTunnelEndPoint(
+ producerName,
+ Optional.of(DeviceId
+ .deviceId(srcArray[0])),
+ Optional.of(PortNumber
+ .portNumber(srcArray[1])),
+ null,
+ OpticalTunnelEndPoint.Type.LAMBDA,
+ OpticalLogicId
+ .logicId(0),
+ true);
+ dstPoint = new DefaultOpticalTunnelEndPoint(
+ producerName,
+ Optional.of(DeviceId
+ .deviceId(dstArray[0])),
+ Optional.of(PortNumber
+ .portNumber(dstArray[1])),
+ null,
+ OpticalTunnelEndPoint.Type.LAMBDA,
+ OpticalLogicId
+ .logicId(0),
+ true);
+ } else if ("OCH".equals(type)) {
+ trueType = Tunnel.Type.OCH;
+ String[] srcArray = src.split("-");
+ String[] dstArray = dst.split("-");
+ srcPoint = new DefaultOpticalTunnelEndPoint(
+ producerName,
+ Optional.of(DeviceId
+ .deviceId(srcArray[0])),
+ Optional.of(PortNumber
+ .portNumber(srcArray[1])),
+ null,
+ OpticalTunnelEndPoint.Type.TIMESLOT,
+ OpticalLogicId
+ .logicId(0),
+ true);
+ dstPoint = new DefaultOpticalTunnelEndPoint(
+ producerName,
+ Optional.of(DeviceId
+ .deviceId(dstArray[0])),
+ Optional.of(PortNumber
+ .portNumber(dstArray[1])),
+ null,
+ OpticalTunnelEndPoint.Type.TIMESLOT,
+ OpticalLogicId
+ .logicId(0),
+ true);
+ } else {
+ print("Illegal tunnel type. Please input MPLS, VLAN, VXLAN, GRE, ODUK or OCH.");
+ return;
+ }
+ service.returnTunnel(appId, srcPoint, dstPoint, trueType);
+ }
+ if (!isNull(tunnelId)) {
+ TunnelId id = TunnelId.valueOf(tunnelId);
+ service.returnTunnel(appId, id);
+ }
+ if (!isNull(tunnelName)) {
+ TunnelName name = TunnelName.tunnelName(tunnelName);
+ service.returnTunnel(appId, name);
+ }
+ }
+ private boolean isNull(String s) {
+ return s == null || "".equals(s);
+ }
+}