apis/cloudstack/src/main/java/org/jclouds/cloudstack/compute/strategy/BasicNetworkOptionsConverter.java

/**
 * 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 org.jclouds.cloudstack.compute.options.CloudStackTemplateOptions;
import org.jclouds.cloudstack.domain.Network;
import org.jclouds.cloudstack.options.DeployVirtualMachineOptions;

import java.util.Map;

/**
 * Convert template options into DeployVirtualMachineOptions, when the target zone has basic networking.
 *
 * @author Richard Downer
 */
public class BasicNetworkOptionsConverter implements OptionsConverter {
   @Override
   public DeployVirtualMachineOptions apply(CloudStackTemplateOptions templateOptions, Map<Long, Network> networks, long zoneId, DeployVirtualMachineOptions options) {
      // both security groups and networks are optional, and CloudStack will
      // use the zone/user's default network/security group if none given
      if (templateOptions.getSecurityGroupIds().size() > 0) {
         options.securityGroupIds(templateOptions.getSecurityGroupIds());
      }
      if (templateOptions.getNetworkIds().size() > 0) {
         options.networkIds(templateOptions.getNetworkIds());
      }
      return options;
   }
}