Interface ParallelUploadConfig.UploadBlobInfoFactory (2.49.0)

public static interface ParallelUploadConfig.UploadBlobInfoFactory

Static Methods

defaultInstance()

public static ParallelUploadConfig.UploadBlobInfoFactory defaultInstance()

The default instance which applies not modification to the provided fileName

Returns
Type	Description
`ParallelUploadConfig.UploadBlobInfoFactory`

prefixObjectNames(String prefix)

public static ParallelUploadConfig.UploadBlobInfoFactory prefixObjectNames(String prefix)

Adapter factory to provide the same semantics as if using Builder#setPrefix(String)

Parameter
Name	Description
`prefix`	`String`

Returns
Type	Description
`ParallelUploadConfig.UploadBlobInfoFactory`

transformFileName(Function<String,String> fileNameTransformer)

public static ParallelUploadConfig.UploadBlobInfoFactory transformFileName(Function<String,String> fileNameTransformer)

Convenience method to "lift" a Function that transforms the file name to an UploadBlobInfoFactory

Parameter
Name	Description
`fileNameTransformer`	`Function<String,String>`

Returns
Type	Description
`ParallelUploadConfig.UploadBlobInfoFactory`

Methods

apply(String bucketName, String fileName)

public abstract BlobInfo apply(String bucketName, String fileName)

Method to produce a BlobInfo to be used for the upload to Cloud Storage.

The bucket name in the returned BlobInfo MUST be equal to the value provided to the ParallelUploadConfig.Builder#setBucketName(String), if not that upload will fail with a TransferStatus#FAILED_TO_START and a BucketNameMismatchException.

Parameters
Name	Description
`bucketName`	`String` The name of the bucket to be uploaded to. The value provided here will be the value from ParallelUploadConfig#getBucketName().
`fileName`	`String` The String representation of the absolute path of the file to be uploaded

Returns
Type	Description
`BlobInfo`	The instance of BlobInfo that should be used to upload the file to Cloud Storage.