Package adams.core.io.fileoperations

Class LocalFileOperations

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.io.fileoperations.AbstractFileOperations

adams.core.io.fileoperations.LocalFileOperations

All Implemented Interfaces:

FileOperations, LoggingLevelHandler, LoggingSupporter, SizeOfHandler, Serializable

public class LocalFileOperations
extends AbstractFileOperations

Local file operations.

Version:

$Revision$

Author:

FracPete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Constructor Summary

Constructors

Constructor	Description
LocalFileOperations()

Method Summary

Modifier and Type	Method	Description
String	copy(String source, String target)	Copies a file.
String	delete(String file)	Deletes a file.
boolean	isSupported(Operation op)	Checks whether the given operation is supported.
String	mkdir(String dir)	Creates the directory.
String	move(String source, String target)	Moves a file.
String	rename(String source, String target)	Renames a file.

Methods inherited from class adams.core.io.fileoperations.AbstractFileOperations

initialize

Methods inherited from class adams.core.logging.CustomLoggingLevelObject

setLoggingLevel

Methods inherited from class adams.core.logging.LoggingObject

configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object

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

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel

Constructor Detail

LocalFileOperations

public LocalFileOperations()

Method Detail

isSupported

public boolean isSupported(Operation op)

Checks whether the given operation is supported.

Parameters:

op - the operation to check

Returns:

true if supported

copy

public String copy(String source,
                   String target)

Copies a file.

Parameters:

source - the source file

target - the target file

Returns:

null if successful, otherwise error message

move

public String move(String source,
                   String target)

Moves a file.

Parameters:

source - the source file

target - the target file

Returns:

null if successful, otherwise error message

rename

public String rename(String source,
                     String target)

Renames a file.

Parameters:

source - the source file (old)

target - the target file (new)

Returns:

null if successful, otherwise error message

delete

public String delete(String file)

Deletes a file.

Parameters:

file - the file to delete

Returns:

null if successful, otherwise error message

mkdir

public String mkdir(String dir)

Creates the directory.

Parameters:

dir - the directory to create

Returns:

null if successful, otherwise error message