com.huawei.openstack4j.model.image.v2.ContainerFormat Maven / Gradle / Ivy
/*******************************************************************************
* Copyright 2016 ContainX and OpenStack4j
*
* 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 com.huawei.openstack4j.model.image.v2;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonValue;
/**
* The container format refers to whether the virtual machine image is in a file format that also
* contains metadata about the actual virtual machine.
*
* Note that the container format string is not currently used by Glance or other OpenStack
* components, so it is safe to simply specify {@link #BARE} as the container format if you are
* unsure.
*
* @author emjburns
*/
public enum ContainerFormat {
/**
* This indicates there is no container or metadata envelope for the image
*/
BARE,
/**
* This is the OVF container format
*/
OVF,
/**
* This indicates what is stored in Glance is an Amazon kernel image
*/
AKI,
/**
* This indicates what is stored in Glance is an Amazon ramdisk image
*/
ARI,
/**
* This indicates what is stored in Glance is an Amazon machine image
*/
AMI,
/**
* This indicates what is stored in Glance is an OVA tar archive file
*/
OVA,
/**
* This is the Docker container format
*/
DOCKER,
/**
* Type unknown
*/
UNRECOGNIZED;
@JsonValue
public String value() {
return name().toLowerCase();
}
@JsonCreator
public static ContainerFormat value(String cf) {
if (cf == null || cf.isEmpty()) return UNRECOGNIZED;
try
{
return valueOf(cf.toUpperCase());
}
catch (IllegalArgumentException e) {
return UNRECOGNIZED;
}
}
}