Package com.google.cloud.storage (2.46.0)

Configuration of buffer size can be performed via BidiBlobWriteSessionConfig#withBufferSize(int).

A BlobWriteSessionConfig will be used to configure all BlobWriteSessions produced by an instance of Storage.

There are several strategies which can be used to upload a Blob to Google Cloud Storage. This class provides factories which allow you to select the appropriate strategy for

Objects of this class are immutable. Operations that modify the bucket like #update return a new object. To get a Bucket object with the most recent information use #reload. Bucket adds a layer of service-related functionality over BucketInfo.

For example, new DeleteLifecycleAction(1) is equivalent to new

Versions 1.50.0-1.111.2 of this library don’t support the CustomTimeBefore,

Once the file on disk is closed, the entire file will then be uploaded to GCS. See Also: BlobWriteSessionConfigs#bufferToDiskThenUpload(Path), Storage#blobWriteSession(BlobInfo, BlobWriteOption...), BlobWriteSessionConfigs#bufferToDiskThenUpload(Collection), GrpcStorageOptions.Builder#setBlobWriteSessionConfig(BlobWriteSessionConfig)

Perform a resumable upload, uploading at most chunkSize bytes each PUT.

To access an instance of this class instead use GrpcStorageOptions.defaults().getDefaultServiceFactory().

To access an instance of this class instead use GrpcStorageOptions.defaults().getDefaultRpcFactory().

To access an instance of this class instead use HttpStorageOptions.defaults().getDefaultServiceFactory(). See Also: HttpStorageOptions#defaults(), HttpStorageDefaults#getDefaultServiceFactory()

To access an instance of this class instead use HttpStorageOptions.defaults().getDefaultRpcFactory(). See Also: HttpStorageDefaults#getDefaultRpcFactory(), HttpStorageOptions#defaults()

If we have disk available we can checkpoint the contents of an object to disk before transmitting to GCS. The checkpointed data on disk allows arbitrary rewind in the case of failure

Parallel Composite Uploads can yield higher throughput when uploading large objects. However,

See POST Object for

Example of using a batch request to delete, update and get a blob:

A session can only write a single version of an object. If writing multiple versions of an object a new session must be created each time.

Not all operations are compatible with all transports.

This exception can occur when calling any method on the java.nio.channels.WritableByteChannel returned from BlobWriteSession#open(), in which