![JAR search and dependency download from the Maven repository](/logo.png)
org.dasein.cloud.aws.network.ElasticIPAddressCapabilities Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of dasein-cloud-aws Show documentation
Show all versions of dasein-cloud-aws Show documentation
Implementation of the Dasein Cloud API for AWS.
/**
* Copyright (C) 2009-2015 Dell, Inc.
* See annotations for authorship information
*
* ====================================================================
* 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.dasein.cloud.aws.network;
import org.dasein.cloud.AbstractCapabilities;
import org.dasein.cloud.CloudException;
import org.dasein.cloud.InternalException;
import org.dasein.cloud.Requirement;
import org.dasein.cloud.aws.AWSCloud;
import org.dasein.cloud.aws.RegionsAndZones;
import org.dasein.cloud.compute.VmState;
import org.dasein.cloud.network.IPAddressCapabilities;
import org.dasein.cloud.network.IPVersion;
import org.dasein.cloud.util.NamingConstraints;
import javax.annotation.Nonnull;
import java.util.Collections;
import java.util.Locale;
/**
* Describes the capabilities of AWS with respect to Dasein IP address operations.
* Created by Stas Maksimov: 04/03/2014 10:54
*
* @author Stas Maksimov
* @version 2014.03 initial version
* @since 2014.03
*/
public class ElasticIPAddressCapabilities extends AbstractCapabilities implements IPAddressCapabilities {
public ElasticIPAddressCapabilities(@Nonnull AWSCloud cloud) {
super(cloud);
}
@Override
public @Nonnull String getProviderTermForIpAddress(@Nonnull Locale locale) {
return "elastic IP";
}
@Override
public @Nonnull Requirement identifyVlanForVlanIPRequirement() throws CloudException, InternalException {
return Requirement.NONE;
}
@Override
public @Nonnull Requirement identifyVlanForIPRequirement() throws CloudException, InternalException {
return Requirement.NONE;
}
@Override
public @Nonnull Requirement identifyVMForPortForwarding() throws CloudException, InternalException {
return Requirement.NONE;
}
@Override
public boolean isAssigned(@Nonnull IPVersion version) throws CloudException, InternalException {
return IPVersion.IPV4.equals(version);
}
@Override
public boolean canBeAssigned(@Nonnull VmState vmState) throws CloudException, InternalException {
return !VmState.PENDING.equals(vmState);
}
@Override
public boolean isAssignablePostLaunch(@Nonnull IPVersion version) throws CloudException, InternalException {
return IPVersion.IPV4.equals(version);
}
@Override
public boolean isForwarding(IPVersion version) throws CloudException, InternalException {
return false;
}
@Override
public boolean isRequestable(@Nonnull IPVersion version) throws CloudException, InternalException {
return IPVersion.IPV4.equals(version);
}
@Override
public @Nonnull Iterable listSupportedIPVersions() throws CloudException, InternalException {
return Collections.singletonList(IPVersion.IPV4);
}
@Override
public boolean supportsVLANAddresses(@Nonnull IPVersion ofVersion) throws InternalException, CloudException {
final RegionsAndZones services = getProvider().getDataCenterServices();
if( services != null ) {
return AWSCloud.PLATFORM_VPC.equals(services.isRegionEC2VPC(getContext().getRegionId()));
}
return false;
}
}