Package org.apache.commons.io.file

Class CountingPathVisitor.AbstractBuilder<T,B extends CountingPathVisitor.AbstractBuilder<T,B>>

java.lang.Object

org.apache.commons.io.build.AbstractSupplier<T,B>

org.apache.commons.io.file.SimplePathVisitor.AbstractBuilder<T,B>

org.apache.commons.io.file.CountingPathVisitor.AbstractBuilder<T,B>

Type Parameters:

T - The CountingPathVisitor type.

B - The AbstractBuilder type.

All Implemented Interfaces:

IOSupplier<T>

Direct Known Subclasses:

AccumulatorPathVisitor.Builder, CountingPathVisitor.Builder

Enclosing class:

CountingPathVisitor

public abstract static class CountingPathVisitor.AbstractBuilder<T,B extends CountingPathVisitor.AbstractBuilder<T,B>>
extends SimplePathVisitor.AbstractBuilder<T,B>

Builds instances of CountingPathVisitor.

Since:

2.19.0

Field Summary

Fields

Modifier and Type	Field	Description
private PathFilter	directoryFilter
private java.util.function.UnaryOperator<java.nio.file.Path>	directoryPostTransformer
private PathFilter	fileFilter
private Counters.PathCounters	pathCounters

Constructor Summary

Constructors

Constructor	Description
AbstractBuilder()	Constructs a new builder for subclasses.

Method Summary

Modifier and Type	Method	Description
(package private) PathFilter	getDirectoryFilter()
(package private) java.util.function.UnaryOperator<java.nio.file.Path>	getDirectoryPostTransformer()
(package private) PathFilter	getFileFilter()
(package private) Counters.PathCounters	getPathCounters()
B	setDirectoryFilter(PathFilter directoryFilter)	Sets how to filter directories.
B	setDirectoryPostTransformer(java.util.function.UnaryOperator<java.nio.file.Path> directoryTransformer)	Sets how to transform directories, defaults to UnaryOperator.identity().
B	setFileFilter(PathFilter fileFilter)	Sets how to filter files.
B	setPathCounters(Counters.PathCounters pathCounters)	Sets how to count path visits.

Methods inherited from class org.apache.commons.io.file.SimplePathVisitor.AbstractBuilder

getVisitFileFailedFunction, setVisitFileFailedFunction

Methods inherited from class org.apache.commons.io.build.AbstractSupplier

asThis

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.commons.io.function.IOSupplier

asSupplier, get, getUnchecked

Field Detail

pathCounters

private Counters.PathCounters pathCounters

fileFilter

private PathFilter fileFilter

directoryFilter

private PathFilter directoryFilter

directoryPostTransformer

private java.util.function.UnaryOperator<java.nio.file.Path> directoryPostTransformer

Constructor Detail

AbstractBuilder

public AbstractBuilder()

Constructs a new builder for subclasses.

Method Detail

getDirectoryFilter

PathFilter getDirectoryFilter()

getDirectoryPostTransformer

java.util.function.UnaryOperator<java.nio.file.Path> getDirectoryPostTransformer()

getFileFilter

PathFilter getFileFilter()

getPathCounters

Counters.PathCounters getPathCounters()

setDirectoryFilter

public B setDirectoryFilter(PathFilter directoryFilter)

Sets how to filter directories.

Parameters:

directoryFilter - how to filter files.

Returns:

this instance.

setDirectoryPostTransformer

public B setDirectoryPostTransformer(java.util.function.UnaryOperator<java.nio.file.Path> directoryTransformer)

Sets how to transform directories, defaults to UnaryOperator.identity().

Parameters:

directoryTransformer - how to filter files.

Returns:

this instance.

setFileFilter

public B setFileFilter(PathFilter fileFilter)

Sets how to filter files.

Parameters:

fileFilter - how to filter files.

Returns:

this instance.

setPathCounters

public B setPathCounters(Counters.PathCounters pathCounters)

Sets how to count path visits.

Parameters:

pathCounters - How to count path visits.

Returns:

this instance.