com.netflix.genie.core.services

Interface FileService

All Known Implementing Classes:

JpaFileServiceImpl

@Validated
public interface FileService

API definition for manipulating file references within Genie.

Since:

3.3.0

Method Summary

Modifier and Type	Method and Description
void	createFileIfNotExists(java.lang.String file) Attempt to create a file reference in the system if it doesn't already exist.
long	deleteUnusedFiles(java.time.Instant createdThreshold) Delete all files from the database that aren't referenced which were created before the supplied created threshold.

Method Detail

createFileIfNotExists

void createFileIfNotExists(@NotBlank(message="File path cannot be blank")
                           java.lang.String file)

Attempt to create a file reference in the system if it doesn't already exist.

Parameters:

file - the file to create. Not blank.

deleteUnusedFiles

long deleteUnusedFiles(@NotNull
                       java.time.Instant createdThreshold)

Delete all files from the database that aren't referenced which were created before the supplied created threshold.

Parameters:

createdThreshold - The instant in time where files created before this time that aren't referenced will be deleted. Inclusive

Returns:

The number of files deleted