Copyright Microsoft Corporation
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.
/**
 * Copyright Microsoft Corporation
 * 
 * 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.microsoft.azure.storage.blob;

import com.microsoft.azure.storage.Constants;

Holds the Constants used for the Blob Service.
/**
 * Holds the Constants used for the Blob Service.
 */
final class BlobConstants {
    
The header that specifies the last time the tier was modified.
/**
     * The header that specifies the last time the tier was modified.
     */
    public static final String ACCESS_TIER_CHANGE_TIME_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "access-tier-change-time";

    
The header that specifies the access tier header.
/**
     * The header that specifies the access tier header.
     */
    public static final String ACCESS_TIER_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "access-tier";

    
The header that specifies if the access tier is inferred.
/**
     * The header that specifies if the access tier is inferred.
     */
    public static final String ACCESS_TIER_INFERRED_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "access-tier-inferred";

    
Specifies the append blob type.
/**
     * Specifies the append blob type.
     */
    public static final String APPEND_BLOB = "AppendBlob";

    
The header that specifies the archive status.
/**
     * The header that specifies the archive status.
     */
    public static final String ARCHIVE_STATUS_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "archive-status";

    
XML element for authentication error details.
/**
     * XML element for authentication error details.
     */
    public static final String AUTHENTICATION_ERROR_DETAIL = "AuthenticationErrorDetail";

    
The header that specifies blob content MD5.
/**
     * The header that specifies blob content MD5.
     */
    public static final String BLOB_CONTENT_MD5_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "blob-content-md5";

    
XML element for a blob.
/**
     * XML element for a blob.
     */
    public static final String BLOB_ELEMENT = "Blob";

    
XML element for blob prefixes.
/**
     * XML element for blob prefixes.
     */
    public static final String BLOB_PREFIX_ELEMENT = "BlobPrefix";

    
The header that specifies public access to blobs.
/**
     * The header that specifies public access to blobs.
     */
    public static final String BLOB_PUBLIC_ACCESS_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "blob-public-access";

    
XML element for a blob type.
/**
     * XML element for a blob type.
     */
    public static final String BLOB_TYPE_ELEMENT = "BlobType";
    
The header for the blob type.
/**
     * The header for the blob type.
     */
    public static final String BLOB_TYPE_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "blob-type";

    
XML element for blobs.
/**
     * XML element for blobs.
     */
    public static final String BLOBS_ELEMENT = "Blobs";

    
Specifies the block blob type.
/**
     * Specifies the block blob type.
     */
    public static final String BLOCK_BLOB = "BlockBlob";
    
    
XML element for blocks.
/**
     * XML element for blocks.
     */
    public static final String BLOCK_ELEMENT = "Block";

    
XML element for a block list.
/**
     * XML element for a block list.
     */
    public static final String BLOCK_LIST_ELEMENT = "BlockList";

    
XML element for clear ranges.
/**
     * XML element for clear ranges.
     */
    public static final String CLEAR_RANGE_ELEMENT = "ClearRange";
    
    
XML element for committed blocks.
/**
     * XML element for committed blocks.
     */
    public static final String COMMITTED_BLOCKS_ELEMENT = "CommittedBlocks";

    
XML element for committed blocks.
/**
     * XML element for committed blocks.
     */
    public static final String COMMITTED_ELEMENT = "Committed";

    
XML element for a container.
/**
     * XML element for a container.
     */
    public static final String CONTAINER_ELEMENT = "Container";

    
XML element for containers.
/**
     * XML element for containers.
     */
    public static final String CONTAINERS_ELEMENT = "Containers";

    
The header that specifies blob content encoding.
/**
     * The header that specifies blob content encoding.
     */
    public static final String CONTENT_DISPOSITION_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER
            + "blob-content-disposition";

    
The header that specifies blob content encoding.
/**
     * The header that specifies blob content encoding.
     */
    public static final String CONTENT_ENCODING_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "blob-content-encoding";

    
The header that specifies blob content language.
/**
     * The header that specifies blob content language.
     */
    public static final String CONTENT_LANGUAGE_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "blob-content-language";

    
The header that specifies blob content length.
/**
     * The header that specifies blob content length.
     */
    public static final String CONTENT_LENGTH_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "blob-content-length";

    
The header that specifies blob content type.
/**
     * The header that specifies blob content type.
     */
    public static final String CONTENT_TYPE_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "blob-content-type";

    
The header that specifies the blob creation time.
/**
     * The header that specifies the blob creation time.
     */
    public static final String CREATION_TIME_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "creation-time";

    
XML element for the creation time.
/**
     * XML element for the creation time.
     */
    public static final String CREATION_TIME_ELEMENT = "Creation-Time";

    
The number of default concurrent requests for parallel operation.
/**
     * The number of default concurrent requests for parallel operation.
     */
    public static final int DEFAULT_CONCURRENT_REQUEST_COUNT = 1;

    
The default timeout of a copy operation.
/**
     * The default timeout of a copy operation.
     */
    public static final int DEFAULT_COPY_TIMEOUT_IN_SECONDS = 3600;

    
The default delimiter used to create a virtual directory structure of blobs.
/**
     * The default delimiter used to create a virtual directory structure of blobs.
     */
    public static final String DEFAULT_DELIMITER = "/";

    
The default polling interval of a copy operation.
/**
     * The default polling interval of a copy operation.
     */
    public static final int DEFAULT_POLLING_INTERVAL_IN_SECONDS = 30;

    
The header that specifies the immutability policy for the resource.
/**
     * The header that specifies the immutability policy for the resource.
     */
    public static final String HAS_IMMUTABILITY_POLICY_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "has-immutability-policy";

    
The header that specifies the legal hold value for the resource.
/**
     * The header that specifies the legal hold value for the resource.
     */
    public static final String HAS_LEGAL_HOLD_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "has-legal-hold";

    
XML element for immutability policy.
/**
     * XML element for immutability policy.
     */
    public static final String HAS_IMMUTABILITY_POLICY_ELEMENT = "HasImmutabilityPolicy";

    
XML element for legal hold.
/**
     * XML element for legal hold.
     */
    public static final String HAS_LEGAL_HOLD_ELEMENT = "HasLegalHold";

    
XML element for the latest.
/**
     * XML element for the latest.
     */
    public static final String LATEST_ELEMENT = "Latest";

    
The maximum size, in bytes, of a blob before it must be separated into blocks
/**
     * The maximum size, in bytes, of a blob before it must be separated into blocks
     */
    // Note if this is updated then Constants.MAX_MARK_LENGTH needs to be as well.
    public static final int MAX_SINGLE_UPLOAD_BLOB_SIZE_IN_BYTES = 256 * Constants.MB;

    
The default maximum size, in bytes, of a blob before it must be separated into blocks.
/**
     * The default maximum size, in bytes, of a blob before it must be separated into blocks.
     */
    public static final int DEFAULT_SINGLE_BLOB_PUT_THRESHOLD_IN_BYTES = MAX_SINGLE_UPLOAD_BLOB_SIZE_IN_BYTES / 2;

    
Specifies the page blob type.
/**
     * Specifies the page blob type.
     */
    public static final String PAGE_BLOB = "PageBlob";

    
XML element for page list elements.
/**
     * XML element for page list elements.
     */
    public static final String PAGE_LIST_ELEMENT = "PageList";

    
XML element for a page range.
/**
     * XML element for a page range.
     */
    public static final String PAGE_RANGE_ELEMENT = "PageRange";

    
The header that specifies page write mode.
/**
     * The header that specifies page write mode.
     */
    public static final String PAGE_WRITE = Constants.PREFIX_FOR_STORAGE_HEADER + "page-write";

    
Query component value for previous snapshot.
/**
     * Query component value for previous snapshot.
     */
    public static final String PREV_SNAPSHOT = "prevsnapshot";

    
The header for specifying the sequence number.
/**
     * The header for specifying the sequence number.
     */
    public static final String SEQUENCE_NUMBER = Constants.PREFIX_FOR_STORAGE_HEADER + "blob-sequence-number";

    
The header for the blob content length.
/**
     * The header for the blob content length.
     */
    public static final String SIZE = Constants.PREFIX_FOR_STORAGE_HEADER + "blob-content-length";

    
XML element for the block length.
/**
     * XML element for the block length.
     */
    public static final String SIZE_ELEMENT = "Size";

    
The Snapshot value.
/**
     * The Snapshot value.
     */
    public static final String SNAPSHOT = "snapshot";

    
XML element for a snapshot.
/**
     * XML element for a snapshot.
     */
    public static final String SNAPSHOT_ELEMENT = "Snapshot";

    
XML element to indicate whether blob was deleted.
/**
     * XML element to indicate whether blob was deleted.
     */
    public static final String DELETED_ELEMENT = "Deleted";

    
The header for snapshots.
/**
     * The header for snapshots.
     */
    public static final String SNAPSHOT_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "snapshot";

    
Specifies only snapshots are to be included.
/**
     * Specifies only snapshots are to be included.
     */
    public static final String SNAPSHOTS_ONLY_VALUE = "only";

    
XML element for page range start elements.
/**
     * XML element for page range start elements.
     */
    public static final String START_ELEMENT = "Start";

    
XML element for uncommitted blocks.
/**
     * XML element for uncommitted blocks.
     */
    public static final String UNCOMMITTED_BLOCKS_ELEMENT = "UncommittedBlocks";

    
XML element for uncommitted blocks.
/**
     * XML element for uncommitted blocks.
     */
    public static final String UNCOMMITTED_ELEMENT = "Uncommitted";

    
Query component value for lease.
/**
     * Query component value for lease.
     */
    public static final String LEASE = "lease";

    
XML element for blob properties, indicate delete time.
/**
     * XML element for blob properties, indicate delete time.
     */
    public static final String DELETED_TIME = "DeletedTime";

    
The header that specifies the rehydrate priority header.
/**
     * The header that specifies the rehydrate priority header.
     */
    public static final String REHYDRATE_PRIORITY_HEADER = Constants.PREFIX_FOR_STORAGE_HEADER + "rehydrate-priority";

    
XML element for blob properties, indicate remaining retention days.
/**
     * XML element for blob properties, indicate remaining retention days.
     */
    public static final String REMAINING_RETENTION_DAYS = "RemainingRetentionDays";

    
Private Default Constructor.
/**
     * Private Default Constructor.
     */
    private BlobConstants() {
        // No op
    }
}