Package org.apache.commons.io.file

Class SimplePathVisitor

java.lang.Object

java.nio.file.SimpleFileVisitor<Path>

org.apache.commons.io.file.SimplePathVisitor

All Implemented Interfaces:

FileVisitor<Path>, PathVisitor

Direct Known Subclasses:

CountingPathVisitor, NoopPathVisitor

public abstract class SimplePathVisitor
extends SimpleFileVisitor<Path>
implements PathVisitor

A SimpleFileVisitor typed to a Path.

Since:

2.7

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	SimplePathVisitor.AbstractBuilder<T,B extends AbstractSupplier<T,B>>	Abstracts builder for subclasses.

Field Summary

Fields

Modifier and Type	Field	Description
private final IOBiFunction<Path,IOException,FileVisitResult>	visitFileFailedFunction

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SimplePathVisitor()	Constructs a new instance.
(package private)	SimplePathVisitor(SimplePathVisitor.AbstractBuilder<?,?> builder)	Constructs a new instance.
protected	SimplePathVisitor(IOBiFunction<Path,IOException,FileVisitResult> visitFileFailedFunction)	Constructs a new instance.

Method Summary

Modifier and Type	Method	Description
FileVisitResult	visitFileFailed(Path file, IOException exc)

Methods inherited from class java.nio.file.SimpleFileVisitor

postVisitDirectory, preVisitDirectory, visitFile

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.nio.file.FileVisitor

postVisitDirectory, preVisitDirectory, visitFile

Field Details

visitFileFailedFunction

private final IOBiFunction<Path,IOException,FileVisitResult> visitFileFailedFunction

Constructor Details

SimplePathVisitor

protected SimplePathVisitor()

Constructs a new instance.

SimplePathVisitor

SimplePathVisitor(SimplePathVisitor.AbstractBuilder<?,?> builder)

Constructs a new instance.

Parameters:

builder - The builder provided by a subclass.

SimplePathVisitor

protected SimplePathVisitor(IOBiFunction<Path,IOException,FileVisitResult> visitFileFailedFunction)

Constructs a new instance.

Parameters:

visitFileFailedFunction - Called on visitFileFailed(Path, IOException).

Method Details

visitFileFailed

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

Specified by:

visitFileFailed in interface FileVisitor<Path>

Overrides:

visitFileFailed in class SimpleFileVisitor<Path>

Throws:

IOException