| /** |
| * Licensed to jclouds, Inc. (jclouds) under one or more |
| * contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. jclouds 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 org.jclouds.cloudstack.compute.strategy; |
| |
| import com.google.common.collect.Iterables; |
| import org.jclouds.cloudstack.compute.options.CloudStackTemplateOptions; |
| import org.jclouds.cloudstack.domain.Network; |
| import org.jclouds.cloudstack.options.DeployVirtualMachineOptions; |
| |
| import java.util.Map; |
| |
| import static com.google.common.base.Preconditions.checkArgument; |
| import static com.google.common.base.Predicates.and; |
| import static com.google.common.collect.Iterables.filter; |
| import static org.jclouds.cloudstack.predicates.NetworkPredicates.defaultNetworkInZone; |
| import static org.jclouds.cloudstack.predicates.NetworkPredicates.supportsStaticNAT; |
| |
| /** |
| * Convert template options into DeployVirtualMachineOptions, when the target zone has advanced networking. |
| * |
| * @author Richard Downer |
| */ |
| public class AdvancedNetworkOptionsConverter implements OptionsConverter { |
| @Override |
| public DeployVirtualMachineOptions apply(CloudStackTemplateOptions templateOptions, Map<Long, Network> networks, long zoneId, DeployVirtualMachineOptions options) { |
| // security groups not allowed. |
| // at least one network must be given to CloudStack, |
| // but jclouds will try to autodetect an appropriate network if none given. |
| checkArgument(templateOptions.getSecurityGroupIds().isEmpty(), "security groups cannot be specified for locations (zones) that use advanced networking"); |
| if (templateOptions.getNetworkIds().size() > 0) { |
| options.networkIds(templateOptions.getNetworkIds()); |
| } else { |
| checkArgument(!networks.isEmpty(), "please setup a network for zone: " + zoneId); |
| Network defaultNetworkInZone = Iterables.getFirst(filter(networks.values(), and(defaultNetworkInZone(zoneId), supportsStaticNAT())), null); |
| if(defaultNetworkInZone == null) { |
| throw new IllegalArgumentException("please choose a specific network in zone " + zoneId + ": " + networks); |
| } else { |
| options.networkId(defaultNetworkInZone.getId()); |
| } |
| } |
| return options; |
| } |
| } |