com.github.fge.filesystem.copy

Class KeepGoingCopyVisitor

java.lang.Object

com.github.fge.filesystem.copy.KeepGoingCopyVisitor

All Implemented Interfaces:

FileVisitor<Path>

@ParametersAreNonnullByDefault
public final class KeepGoingCopyVisitor
extends Object
implements FileVisitor<Path>

Recursive copy FileVisitor for keep going operation

This visitor will collect all IOExceptions it encounters and add them (as a suppressed exception) to the RecursiveCopyException argument.

See Also:

MoreFiles.copyRecursive(Path, Path, RecursionMode, CopyOption...)

Constructor Summary

Constructors

Constructor and Description
KeepGoingCopyVisitor(Path src, Path dst, RecursiveCopyException exception) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
FileVisitResult	postVisitDirectory(Path dir, IOException exc)
FileVisitResult	preVisitDirectory(Path dir, BasicFileAttributes attrs)
FileVisitResult	visitFile(Path file, BasicFileAttributes attrs)
FileVisitResult	visitFileFailed(Path file, IOException exc)

Methods inherited from class java.lang.Object

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

Constructor Detail

KeepGoingCopyVisitor

public KeepGoingCopyVisitor(Path src,
                    Path dst,
                    RecursiveCopyException exception)

Constructor

Parameters:

src - the source to copy recursively

dst - the destination of the copy

exception - the exception to collect other exceptions

Method Detail

preVisitDirectory

public FileVisitResult preVisitDirectory(Path dir,
                                BasicFileAttributes attrs)
                                  throws IOException

Specified by:

preVisitDirectory in interface FileVisitor<Path>

Throws:

IOException

visitFile

public FileVisitResult visitFile(Path file,
                        BasicFileAttributes attrs)
                          throws IOException

Specified by:

visitFile in interface FileVisitor<Path>

Throws:

IOException

visitFileFailed

public FileVisitResult visitFileFailed(Path file,
                              IOException exc)
                                throws IOException

Specified by:

visitFileFailed in interface FileVisitor<Path>

Throws:

IOException

postVisitDirectory

public FileVisitResult postVisitDirectory(Path dir,
                                 @Nullable
                                 IOException exc)
                                   throws IOException

Specified by:

postVisitDirectory in interface FileVisitor<Path>

Throws:

IOException