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.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 AbstractSupplier<T,B>

Builds instances of CountingPathVisitor.

Since:

2.19.0

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
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 java.lang.Object

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

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

asSupplier, get, getUnchecked

Constructor Detail

AbstractBuilder

public AbstractBuilder()

Constructs a new builder for subclasses.

Method Detail

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.