apis/openstack-nova-ec2/src/main/java/org/jclouds/openstack/nova/ec2/loaders/NovaCreateSecurityGroupIfNeeded.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.openstack.nova.ec2.loaders;

import static com.google.common.base.Preconditions.checkNotNull;

import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Singleton;

import org.jclouds.aws.AWSResponseException;
import org.jclouds.ec2.EC2Client;
import org.jclouds.ec2.compute.domain.RegionAndName;
import org.jclouds.ec2.compute.loaders.CreateSecurityGroupIfNeeded;

import com.google.common.base.Predicate;

/**
 * 
 * @author Adrian Cole
 */
@Singleton
public class NovaCreateSecurityGroupIfNeeded extends CreateSecurityGroupIfNeeded {

   @Inject
   public NovaCreateSecurityGroupIfNeeded(EC2Client ec2Client,
            @Named("SECURITY") Predicate<RegionAndName> securityGroupEventualConsistencyDelay) {
      super(checkNotNull(ec2Client, "ec2Client").getSecurityGroupServices(), securityGroupEventualConsistencyDelay);
   }

   protected void authorizeGroupToItself(String region, String name) {
      try {
         super.authorizeGroupToItself(region, name);
      } catch (AWSResponseException e) {
         logger.warn(e, "<< error authorizing securityGroup(%s)", name);
      }
   }

}