private List<BlockDeviceMapping> getNewEphemeralDeviceMapping() {
final List<BlockDeviceMapping> oldDeviceMapping = getAmiBlockDeviceMappings();
final Set<String> occupiedDevices = new HashSet<String>();
for (final BlockDeviceMapping mapping : oldDeviceMapping) {
occupiedDevices.add(mapping.getDeviceName());
}
final List<String> available =
new ArrayList<String>(
Arrays.asList("ephemeral0", "ephemeral1", "ephemeral2", "ephemeral3"));
final List<BlockDeviceMapping> newDeviceMapping = new ArrayList<BlockDeviceMapping>(4);
for (char suffix = 'b'; suffix <= 'z' && !available.isEmpty(); suffix++) {
final String deviceName = String.format("/dev/xvd%s", suffix);
if (occupiedDevices.contains(deviceName)) continue;
final BlockDeviceMapping newMapping =
new BlockDeviceMapping().withDeviceName(deviceName).withVirtualName(available.get(0));
newDeviceMapping.add(newMapping);
available.remove(0);
}
return newDeviceMapping;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (obj instanceof BlockDeviceMapping == false) return false;
BlockDeviceMapping other = (BlockDeviceMapping) obj;
if (other.getVirtualName() == null ^ this.getVirtualName() == null) return false;
if (other.getVirtualName() != null
&& other.getVirtualName().equals(this.getVirtualName()) == false) return false;
if (other.getDeviceName() == null ^ this.getDeviceName() == null) return false;
if (other.getDeviceName() != null
&& other.getDeviceName().equals(this.getDeviceName()) == false) return false;
if (other.getEbs() == null ^ this.getEbs() == null) return false;
if (other.getEbs() != null && other.getEbs().equals(this.getEbs()) == false) return false;
if (other.getNoDevice() == null ^ this.getNoDevice() == null) return false;
if (other.getNoDevice() != null && other.getNoDevice().equals(this.getNoDevice()) == false)
return false;
return true;
}
public Request<CreateImageRequest> marshall(CreateImageRequest createImageRequest) {
if (createImageRequest == null) {
throw new AmazonClientException("Invalid argument passed to marshall(...)");
}
Request<CreateImageRequest> request =
new DefaultRequest<CreateImageRequest>(createImageRequest, "AmazonEC2");
request.addParameter("Action", "CreateImage");
request.addParameter("Version", "2014-06-15");
if (createImageRequest.getInstanceId() != null) {
request.addParameter(
"InstanceId", StringUtils.fromString(createImageRequest.getInstanceId()));
}
if (createImageRequest.getName() != null) {
request.addParameter("Name", StringUtils.fromString(createImageRequest.getName()));
}
if (createImageRequest.getDescription() != null) {
request.addParameter(
"Description", StringUtils.fromString(createImageRequest.getDescription()));
}
if (createImageRequest.isNoReboot() != null) {
request.addParameter("NoReboot", StringUtils.fromBoolean(createImageRequest.isNoReboot()));
}
java.util.List<BlockDeviceMapping> blockDeviceMappingsList =
createImageRequest.getBlockDeviceMappings();
int blockDeviceMappingsListIndex = 1;
for (BlockDeviceMapping blockDeviceMappingsListValue : blockDeviceMappingsList) {
BlockDeviceMapping blockDeviceMappingMember = blockDeviceMappingsListValue;
if (blockDeviceMappingMember != null) {
if (blockDeviceMappingMember.getVirtualName() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".VirtualName",
StringUtils.fromString(blockDeviceMappingMember.getVirtualName()));
}
if (blockDeviceMappingMember.getDeviceName() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".DeviceName",
StringUtils.fromString(blockDeviceMappingMember.getDeviceName()));
}
EbsBlockDevice ebsBlockDeviceEbs = blockDeviceMappingMember.getEbs();
if (ebsBlockDeviceEbs != null) {
if (ebsBlockDeviceEbs.getSnapshotId() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.SnapshotId",
StringUtils.fromString(ebsBlockDeviceEbs.getSnapshotId()));
}
if (ebsBlockDeviceEbs.getVolumeSize() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.VolumeSize",
StringUtils.fromInteger(ebsBlockDeviceEbs.getVolumeSize()));
}
if (ebsBlockDeviceEbs.isDeleteOnTermination() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.DeleteOnTermination",
StringUtils.fromBoolean(ebsBlockDeviceEbs.isDeleteOnTermination()));
}
if (ebsBlockDeviceEbs.getVolumeType() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.VolumeType",
StringUtils.fromString(ebsBlockDeviceEbs.getVolumeType()));
}
if (ebsBlockDeviceEbs.getIops() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.Iops",
StringUtils.fromInteger(ebsBlockDeviceEbs.getIops()));
}
if (ebsBlockDeviceEbs.isEncrypted() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.Encrypted",
StringUtils.fromBoolean(ebsBlockDeviceEbs.isEncrypted()));
}
}
if (blockDeviceMappingMember.getNoDevice() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".NoDevice",
StringUtils.fromString(blockDeviceMappingMember.getNoDevice()));
}
}
blockDeviceMappingsListIndex++;
}
return request;
}
public Request<RegisterImageRequest> marshall(RegisterImageRequest registerImageRequest) {
if (registerImageRequest == null) {
throw new AmazonClientException("Invalid argument passed to marshall(...)");
}
Request<RegisterImageRequest> request =
new DefaultRequest<RegisterImageRequest>(registerImageRequest, "AmazonEC2");
request.addParameter("Action", "RegisterImage");
request.addParameter("Version", "2014-05-01");
if (registerImageRequest.getImageLocation() != null) {
request.addParameter(
"ImageLocation", StringUtils.fromString(registerImageRequest.getImageLocation()));
}
if (registerImageRequest.getName() != null) {
request.addParameter("Name", StringUtils.fromString(registerImageRequest.getName()));
}
if (registerImageRequest.getDescription() != null) {
request.addParameter(
"Description", StringUtils.fromString(registerImageRequest.getDescription()));
}
if (registerImageRequest.getArchitecture() != null) {
request.addParameter(
"Architecture", StringUtils.fromString(registerImageRequest.getArchitecture()));
}
if (registerImageRequest.getKernelId() != null) {
request.addParameter("KernelId", StringUtils.fromString(registerImageRequest.getKernelId()));
}
if (registerImageRequest.getRamdiskId() != null) {
request.addParameter(
"RamdiskId", StringUtils.fromString(registerImageRequest.getRamdiskId()));
}
if (registerImageRequest.getRootDeviceName() != null) {
request.addParameter(
"RootDeviceName", StringUtils.fromString(registerImageRequest.getRootDeviceName()));
}
java.util.List<BlockDeviceMapping> blockDeviceMappingsList =
registerImageRequest.getBlockDeviceMappings();
int blockDeviceMappingsListIndex = 1;
for (BlockDeviceMapping blockDeviceMappingsListValue : blockDeviceMappingsList) {
BlockDeviceMapping blockDeviceMappingMember = blockDeviceMappingsListValue;
if (blockDeviceMappingMember != null) {
if (blockDeviceMappingMember.getVirtualName() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".VirtualName",
StringUtils.fromString(blockDeviceMappingMember.getVirtualName()));
}
if (blockDeviceMappingMember.getDeviceName() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".DeviceName",
StringUtils.fromString(blockDeviceMappingMember.getDeviceName()));
}
EbsBlockDevice ebsBlockDeviceEbs = blockDeviceMappingMember.getEbs();
if (ebsBlockDeviceEbs != null) {
if (ebsBlockDeviceEbs.getSnapshotId() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.SnapshotId",
StringUtils.fromString(ebsBlockDeviceEbs.getSnapshotId()));
}
if (ebsBlockDeviceEbs.getVolumeSize() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.VolumeSize",
StringUtils.fromInteger(ebsBlockDeviceEbs.getVolumeSize()));
}
if (ebsBlockDeviceEbs.isDeleteOnTermination() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.DeleteOnTermination",
StringUtils.fromBoolean(ebsBlockDeviceEbs.isDeleteOnTermination()));
}
if (ebsBlockDeviceEbs.getVolumeType() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.VolumeType",
StringUtils.fromString(ebsBlockDeviceEbs.getVolumeType()));
}
if (ebsBlockDeviceEbs.getIops() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.Iops",
StringUtils.fromInteger(ebsBlockDeviceEbs.getIops()));
}
if (ebsBlockDeviceEbs.isEncrypted() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".Ebs.Encrypted",
StringUtils.fromBoolean(ebsBlockDeviceEbs.isEncrypted()));
}
}
if (blockDeviceMappingMember.getNoDevice() != null) {
request.addParameter(
"BlockDeviceMapping." + blockDeviceMappingsListIndex + ".NoDevice",
StringUtils.fromString(blockDeviceMappingMember.getNoDevice()));
}
}
blockDeviceMappingsListIndex++;
}
if (registerImageRequest.getVirtualizationType() != null) {
request.addParameter(
"VirtualizationType",
StringUtils.fromString(registerImageRequest.getVirtualizationType()));
}
if (registerImageRequest.getSriovNetSupport() != null) {
request.addParameter(
"SriovNetSupport", StringUtils.fromString(registerImageRequest.getSriovNetSupport()));
}
return request;
}