Class BlobId (2.42.0)

public final class BlobId implements Serializable

Google Storage Object identifier. A BlobId object includes the name of the containing bucket, the blob's name and possibly the blob's generation. If #getGeneration() is null the identifier refers to the latest blob's generation.

Inheritance

Object > BlobId

Implements

Serializable

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

fromGsUtilUri(String gsUtilUri)

public static BlobId fromGsUtilUri(String gsUtilUri)

Creates a BlobId object.

Parameter
Name	Description
`gsUtilUri`	`String` the Storage url to create the blob from

Returns
Type	Description
`BlobId`

of(String bucket, String name)

public static BlobId of(String bucket, String name)

Creates a blob identifier. Generation is set to null.

Parameters
Name	Description
`bucket`	`String` the name of the bucket that contains the blob
`name`	`String` the name of the blob

Returns
Type	Description
`BlobId`

of(String bucket, String name, Long generation)

public static BlobId of(String bucket, String name, Long generation)

Creates a BlobId object.

Parameters
Name	Description
`bucket`	`String` name of the containing bucket
`name`	`String` blob's name
`generation`	`Long` blob's data generation, used for versioning. If `null` the identifier refers to the latest blob's generation

Returns
Type	Description
`BlobId`

Methods

equals(Object obj)

public boolean equals(Object obj)

Parameter
Name	Description
`obj`	`Object`

Returns
Type	Description
`boolean`

Overrides

Object.equals(Object)

getBucket()

public String getBucket()

Returns the name of the bucket containing the blob.

Returns
Type	Description
`String`

getGeneration()

public Long getGeneration()

Returns blob's data generation. Used for versioning.

Returns
Type	Description
`Long`

getName()

public String getName()

Returns the name of the blob.

Returns
Type	Description
`String`

hashCode()

public int hashCode()

Returns
Type	Description
`int`

Overrides

Object.hashCode()

toGsUtilUri()

public String toGsUtilUri()

Returns this blob's Storage url which can be used with gsutil. If #generation is non-null it will not be included in the uri.

Returns
Type	Description
`String`

toGsUtilUriWithGeneration()

public String toGsUtilUriWithGeneration()

Returns this blob's Storage url which can be used with gsutil. If #generation is non-null it will be included in the uri

Returns
Type	Description
`String`

toString()

public String toString()

Returns
Type	Description
`String`

Overrides

Object.toString()