ome.formats.importer.transfers

Class HardlinkFileTransfer

java.lang.Object

ome.formats.importer.transfers.AbstractFileTransfer

ome.formats.importer.transfers.AbstractExecFileTransfer

ome.formats.importer.transfers.HardlinkFileTransfer

All Implemented Interfaces:

FileTransfer

Direct Known Subclasses:

MoveFileTransfer

public class HardlinkFileTransfer
extends AbstractExecFileTransfer

Local-only file transfer mechanism which makes use of hard-linking. This is only useful where the commands "ln source target" (Unix) or "mklink /H target source" (Windows) will work.

Since:

5.0

Nested Class Summary

Nested classes/interfaces inherited from class ome.formats.importer.transfers.AbstractFileTransfer

AbstractFileTransfer.Transfers

Field Summary

Fields inherited from class ome.formats.importer.transfers.AbstractFileTransfer

log

Constructor Summary

Constructors

Constructor and Description
HardlinkFileTransfer()

Method Summary

Modifier and Type	Method and Description
void	afterTransfer(int errors, java.util.List<java.lang.String> srcFiles) No cleanup action is taken.
protected java.lang.ProcessBuilder	createProcessBuilder(java.io.File file, java.io.File location) Executes "ln file location" (Unix) or "mklink /H location file" (Windows) and fails on non-0 return codes.

Methods inherited from class ome.formats.importer.transfers.AbstractExecFileTransfer

checkLocation, checkTarget, exec, failLocationCheck, getLocalLocation, printLine, transfer

Methods inherited from class ome.formats.importer.transfers.AbstractFileTransfer

cleanupUpload, createTransfer, deleteTransferredFiles, finish, isWindows, start

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HardlinkFileTransfer

public HardlinkFileTransfer()

Method Detail

createProcessBuilder

protected java.lang.ProcessBuilder createProcessBuilder(java.io.File file,
                                                        java.io.File location)

Executes "ln file location" (Unix) or "mklink /H location file" (Windows) and fails on non-0 return codes.

Specified by:

createProcessBuilder in class AbstractExecFileTransfer

Parameters:

file - File to be copied.

location - Location to copy to.

Returns:

an instance ready for performing the transfer

Throws:

java.io.IOException

afterTransfer

public void afterTransfer(int errors,
                          java.util.List<java.lang.String> srcFiles)
                   throws CleanupFailure

No cleanup action is taken.

Throws:

CleanupFailure