| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF 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.blobstore.domain; |
| |
| import java.net.URI; |
| import java.util.Date; |
| import java.util.Map; |
| |
| import org.jclouds.blobstore.domain.internal.StorageMetadataImpl; |
| import org.jclouds.domain.ResourceMetadata; |
| |
| import com.google.inject.ImplementedBy; |
| |
| /** |
| * Identifies containers, files, etc. |
| */ |
| @ImplementedBy(StorageMetadataImpl.class) |
| public interface StorageMetadata extends ResourceMetadata<StorageType> { |
| |
| /** |
| * Whether this resource is a container, file, etc. |
| */ |
| @Override |
| StorageType getType(); |
| |
| /** |
| * Unique identifier of this resource within its enclosing namespace. In some scenarios, this id |
| * is not user assignable. For files, this may be an system generated key, or the full path to |
| * the resource. ex. /path/to/file.txt |
| * |
| * @see org.jclouds.blobstore.attr.ContainerCapability#CONTAINER_METADATA |
| */ |
| @Override |
| String getProviderId(); |
| |
| /** |
| * Name of this resource. Names are dictated by the user. For files, this may be the filename, |
| * ex. file.txt |
| * |
| */ |
| @Override |
| String getName(); |
| |
| /** |
| * URI used to access this resource |
| */ |
| @Override |
| URI getUri(); |
| |
| /** |
| * Any key-value pairs associated with the resource. |
| * |
| * @see org.jclouds.blobstore.attr.ContainerCapability#CONTAINER_METADATA |
| * @see org.jclouds.blobstore.attr.ContainerCapability#BLOB_METADATA |
| */ |
| @Override |
| Map<String, String> getUserMetadata(); |
| |
| /** |
| * The eTag value stored in the Etag header returned by HTTP. |
| * |
| * @see org.jclouds.blobstore.attr.ContainerCapability#CONTAINER_ETAG |
| * @see org.jclouds.blobstore.attr.ContainerCapability#BLOB_ETAG |
| */ |
| String getETag(); |
| |
| /** |
| * Creation date of the resource, possibly null. |
| */ |
| Date getCreationDate(); |
| |
| /** |
| * Last modification time of the resource |
| * |
| * @see org.jclouds.blobstore.attr.ContainerCapability#CONTAINER_LAST_MODIFIED |
| * @see org.jclouds.blobstore.attr.ContainerCapability#BLOB_LAST_MODIFIED |
| * @see org.jclouds.blobstore.attr.ContainerCapability#MILLISECOND_PRECISION |
| */ |
| Date getLastModified(); |
| |
| /** Size of the resource, possibly null. */ |
| Long getSize(); |
| |
| Tier getTier(); |
| } |