Package com.webcodepro.applecommander.util.filestreamer

Class FileStreamer

java.lang.Object

com.webcodepro.applecommander.util.filestreamer.FileStreamer

public class FileStreamer
extends java.lang.Object

FileStreamer is utility class that will (optionally) recurse through all directories and feed a Java Stream of useful directory walking detail (disk, directory, file, and the textual path to get there).

Sample usage:

 FileStreamer.forDisk(image)
             .ignoreErrors(true)
             .stream()
             .filter(this::fileFilter)
             .forEach(fileHandler);
 

Method Summary

Modifier and Type	Method	Description
FileStreamer	afterDisk(java.util.function.Consumer<FormattedDisk> consumer)
FileStreamer	beforeDisk(java.util.function.Consumer<FormattedDisk> consumer)
protected boolean	deletedFileFilter(FileTuple tuple)
static FileStreamer	forDisk(Disk disk)
static FileStreamer	forDisk(java.io.File file)
static FileStreamer	forDisk(java.lang.String fileName)
static FileStreamer	forFormattedDisks(FormattedDisk... disks)
protected boolean	globFilter(FileTuple tuple)
FileStreamer	ignoreErrors(boolean flag)
FileStreamer	includeDeleted(boolean flag)
FileStreamer	includeTypeOfFile(TypeOfFile type)
java.util.Iterator<FileTuple>	iterator()
FileStreamer	matchGlobs(java.lang.String... globs)
FileStreamer	matchGlobs(java.util.List<java.lang.String> globs)
FileStreamer	recursive(boolean flag)
java.util.stream.Stream<FileTuple>	stream()

Methods inherited from class java.lang.Object

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

Method Detail

forDisk

public static FileStreamer forDisk(java.io.File file)
                            throws java.io.IOException,
                                   DiskUnrecognizedException

Throws:

java.io.IOException

DiskUnrecognizedException

forDisk

public static FileStreamer forDisk(java.lang.String fileName)
                            throws java.io.IOException,
                                   DiskUnrecognizedException

Throws:

java.io.IOException

DiskUnrecognizedException

forDisk

public static FileStreamer forDisk(Disk disk)
                            throws DiskUnrecognizedException

Throws:

DiskUnrecognizedException

forFormattedDisks

public static FileStreamer forFormattedDisks(FormattedDisk... disks)

ignoreErrors

public FileStreamer ignoreErrors(boolean flag)

recursive

public FileStreamer recursive(boolean flag)

matchGlobs

public FileStreamer matchGlobs(java.util.List<java.lang.String> globs)

matchGlobs

public FileStreamer matchGlobs(java.lang.String... globs)

includeTypeOfFile

public FileStreamer includeTypeOfFile(TypeOfFile type)

includeDeleted

public FileStreamer includeDeleted(boolean flag)

beforeDisk

public FileStreamer beforeDisk(java.util.function.Consumer<FormattedDisk> consumer)

afterDisk

public FileStreamer afterDisk(java.util.function.Consumer<FormattedDisk> consumer)

stream

public java.util.stream.Stream<FileTuple> stream()

iterator

public java.util.Iterator<FileTuple> iterator()

deletedFileFilter

protected boolean deletedFileFilter(FileTuple tuple)

globFilter

protected boolean globFilter(FileTuple tuple)