com.google.cloud.storage.contrib.nio

Interface CloudStorageFileAttributes

All Superinterfaces:

BasicFileAttributes

public interface CloudStorageFileAttributes
extends BasicFileAttributes

Interface for attributes on a Cloud Storage file or pseudo-directory.

Method Summary

Modifier and Type	Method and Description
com.google.common.base.Optional<List<Acl>>	acl() Returns access control list.
com.google.common.base.Optional<String>	cacheControl() Returns Cache-Control HTTP header value, if set.
com.google.common.base.Optional<String>	contentDisposition() Returns Content-Disposition HTTP header value, if set.
com.google.common.base.Optional<String>	contentEncoding() Returns Content-Encoding HTTP header value, if set.
com.google.common.base.Optional<String>	etag() Returns HTTP etag hash of object contents.
com.google.common.base.Optional<String>	mimeType() Returns mime type (e.g.
Map<String,String>	userMetadata() Returns user-specified metadata.

Methods inherited from interface java.nio.file.attribute.BasicFileAttributes

creationTime, fileKey, isDirectory, isOther, isRegularFile, isSymbolicLink, lastAccessTime, lastModifiedTime, size

Method Detail

etag

com.google.common.base.Optional<String> etag()

Returns HTTP etag hash of object contents.

See Also:

"https://developers.google.com/storage/docs/hashes-etags"

mimeType

com.google.common.base.Optional<String> mimeType()

Returns mime type (e.g. text/plain), if set.

See Also:

"http://en.wikipedia.org/wiki/Internet_media_type#List_of_common_media_types"

acl

com.google.common.base.Optional<List<Acl>> acl()

Returns access control list.

See Also:

"https://developers.google.com/storage/docs/reference-headers#acl"

cacheControl

com.google.common.base.Optional<String> cacheControl()

Returns Cache-Control HTTP header value, if set.

See Also:

"https://developers.google.com/storage/docs/reference-headers#cachecontrol"

contentEncoding

com.google.common.base.Optional<String> contentEncoding()

Returns Content-Encoding HTTP header value, if set.

See Also:

"https://developers.google.com/storage/docs/reference-headers#contentencoding"

contentDisposition

com.google.common.base.Optional<String> contentDisposition()

Returns Content-Disposition HTTP header value, if set.

See Also:

"https://developers.google.com/storage/docs/reference-headers#contentdisposition"

userMetadata

Map<String,String> userMetadata()

Returns user-specified metadata.

See Also:

"https://developers.google.com/storage/docs/reference-headers#contentdisposition"