| // Licensed to the Apache Software Foundation (ASF) under one | |
| // or more contributor license agreements. See the NOTICE file | |
| // distributed with this work for additional information | |
| // regarding copyright ownership. The ASF licenses this file | |
| // to you 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 com.cloud.network; | |
| import com.cloud.exception.InvalidParameterValueException; | |
| import com.cloud.hypervisor.vmware.mo.VirtualSwitchType; | |
| import com.cloud.network.Networks.TrafficType; | |
| public class VmwareTrafficLabel implements TrafficLabel { | |
| public static final String DEFAULT_VSWITCH_NAME = "vSwitch0"; | |
| public static final String DEFAULT_DVSWITCH_NAME = "dvSwitch0"; | |
| public static final String DEFAULT_NDVSWITCH_NAME = "epp0"; | |
| public static final int MAX_FIELDS_VMWARE_LABEL = 3; | |
| public static final int VMWARE_LABEL_FIELD_INDEX_NAME = 0; | |
| public static final int VMWARE_LABEL_FIELD_INDEX_VLANID = 1; | |
| public static final int VMWARE_LABEL_FIELD_INDEX_VSWITCH_TYPE = 2; | |
| TrafficType _trafficType = TrafficType.None; | |
| VirtualSwitchType _vSwitchType = VirtualSwitchType.StandardVirtualSwitch; | |
| String _vSwitchName = DEFAULT_VSWITCH_NAME; | |
| String _vlanId = null; | |
| public VmwareTrafficLabel(String networkLabel, TrafficType trafficType, VirtualSwitchType defVswitchType) { | |
| _trafficType = trafficType; | |
| _parseLabel(networkLabel, defVswitchType); | |
| } | |
| public VmwareTrafficLabel(String networkLabel, TrafficType trafficType) { | |
| _trafficType = trafficType; | |
| _parseLabel(networkLabel, VirtualSwitchType.StandardVirtualSwitch); | |
| } | |
| public VmwareTrafficLabel(TrafficType trafficType, VirtualSwitchType defVswitchType) { | |
| _trafficType = trafficType; // Define traffic label with specific traffic type | |
| _parseLabel(null, defVswitchType); | |
| } | |
| public VmwareTrafficLabel(TrafficType trafficType) { | |
| _trafficType = trafficType; // Define traffic label with specific traffic type | |
| _parseLabel(null, VirtualSwitchType.StandardVirtualSwitch); | |
| } | |
| public VmwareTrafficLabel() { | |
| } | |
| private void _parseLabel(String networkLabel, VirtualSwitchType defVswitchType) { | |
| // Set defaults for label in case of distributed vSwitch | |
| if (defVswitchType.equals(VirtualSwitchType.VMwareDistributedVirtualSwitch)) { | |
| _vSwitchName = DEFAULT_DVSWITCH_NAME; | |
| _vSwitchType = VirtualSwitchType.VMwareDistributedVirtualSwitch; | |
| } else if (defVswitchType.equals(VirtualSwitchType.NexusDistributedVirtualSwitch)) { | |
| _vSwitchName = DEFAULT_NDVSWITCH_NAME; | |
| _vSwitchType = VirtualSwitchType.NexusDistributedVirtualSwitch; | |
| } | |
| if (networkLabel == null || networkLabel.isEmpty()) { | |
| return; | |
| } | |
| String[] tokens = networkLabel.split(","); | |
| if (tokens.length > VMWARE_LABEL_FIELD_INDEX_NAME) { | |
| _vSwitchName = tokens[VMWARE_LABEL_FIELD_INDEX_NAME].trim(); | |
| } | |
| if (tokens.length > VMWARE_LABEL_FIELD_INDEX_VLANID) { | |
| String vlanToken = tokens[VMWARE_LABEL_FIELD_INDEX_VLANID].trim(); | |
| if (!vlanToken.isEmpty()) { | |
| _vlanId = vlanToken; | |
| } | |
| } | |
| if (tokens.length > VMWARE_LABEL_FIELD_INDEX_VSWITCH_TYPE) { | |
| _vSwitchType = VirtualSwitchType.getType(tokens[VMWARE_LABEL_FIELD_INDEX_VSWITCH_TYPE].trim()); | |
| if (VirtualSwitchType.None == _vSwitchType) { | |
| throw new InvalidParameterValueException("Invalid virtual switch type : " + tokens[VMWARE_LABEL_FIELD_INDEX_VSWITCH_TYPE].trim()); | |
| } | |
| } | |
| if (tokens.length > MAX_FIELDS_VMWARE_LABEL) { | |
| throw new InvalidParameterValueException("Found extraneous fields in vmware traffic label : " + networkLabel); | |
| } | |
| } | |
| @Override | |
| public TrafficType getTrafficType() { | |
| return _trafficType; | |
| } | |
| @Override | |
| public String getNetworkLabel() { | |
| return null; | |
| } | |
| public VirtualSwitchType getVirtualSwitchType() { | |
| return _vSwitchType; | |
| } | |
| public String getVirtualSwitchName() { | |
| return _vSwitchName; | |
| } | |
| public String getVlanId() { | |
| return _vlanId; | |
| } | |
| public void setVirtualSwitchName(String vSwitchName) { | |
| _vSwitchName = vSwitchName; | |
| } | |
| public void setVirtualSwitchType(VirtualSwitchType vSwitchType) { | |
| _vSwitchType = vSwitchType; | |
| } | |
| } |