Class ChainedDirectory

java.lang.Object

java.io.File

se.datadosen.io.ChainedDirectory

All Implemented Interfaces:

Serializable, Comparable<File>

public class ChainedDirectory
extends File
implements Serializable

Abstraction for a directory that is able to merge files from a background directory

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ChainedDirectory.Decider

Field Summary

Fields

Modifier and Type	Field	Description
static final ChainedDirectory.Decider	lastModifiedDecider	Decider that picks the file with the last last modified date

Fields inherited from class java.io.File

pathSeparator, pathSeparatorChar, separator, separatorChar

Constructor Summary

Constructors

Constructor	Description
ChainedDirectory(File dir)
ChainedDirectory(File dir, ChainedDirectory backgroundDir)
ChainedDirectory(File dir, ChainedDirectory backgroundDir, ChainedDirectory.Decider decider)

Method Summary

Modifier and Type	Method	Description
ChainedDirectory	getBackgroundDirectory()
File	getDirectory()
File	getFile(String name)
boolean	isSortFileList()
File[]	listFiles()
File[]	listFiles(FileFilter filter)
void	setSortFileList(boolean sortFileList)

Methods inherited from class java.io.File

canExecute, canRead, canWrite, compareTo, createNewFile, createTempFile, createTempFile, delete, deleteOnExit, equals, exists, getAbsoluteFile, getAbsolutePath, getCanonicalFile, getCanonicalPath, getFreeSpace, getName, getParent, getParentFile, getPath, getTotalSpace, getUsableSpace, hashCode, isAbsolute, isDirectory, isFile, isHidden, lastModified, length, list, list, listFiles, listRoots, mkdir, mkdirs, renameTo, setExecutable, setExecutable, setLastModified, setReadable, setReadable, setReadOnly, setWritable, setWritable, toPath, toString, toURI, toURL

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

lastModifiedDecider

public static final ChainedDirectory.Decider lastModifiedDecider

Decider that picks the file with the last last modified date

Constructor Details

ChainedDirectory

public ChainedDirectory(File dir)

ChainedDirectory

public ChainedDirectory(File dir,
 ChainedDirectory backgroundDir)

ChainedDirectory

public ChainedDirectory(File dir,
 ChainedDirectory backgroundDir,
 ChainedDirectory.Decider decider)

Method Details

isSortFileList

public boolean isSortFileList()

setSortFileList

public void setSortFileList(boolean sortFileList)

getDirectory

public File getDirectory()

getBackgroundDirectory

public ChainedDirectory getBackgroundDirectory()

getFile

public File getFile(String name)

listFiles

public File[] listFiles()

Overrides:

listFiles in class File

listFiles

public File[] listFiles(FileFilter filter)

Overrides:

listFiles in class File