Class ReversedLinesFileReader.Builder

java.lang.Object

org.apache.commons.io.build.AbstractSupplier<ReversedLinesFileReader, ReversedLinesFileReader.Builder>

org.apache.commons.io.build.AbstractOriginSupplier<ReversedLinesFileReader, ReversedLinesFileReader.Builder>

org.apache.commons.io.build.AbstractStreamBuilder<ReversedLinesFileReader, ReversedLinesFileReader.Builder>

org.apache.commons.io.input.ReversedLinesFileReader.Builder

All Implemented Interfaces:

IOSupplier<ReversedLinesFileReader>

Enclosing class:

ReversedLinesFileReader

public static class ReversedLinesFileReader.Builder
extends AbstractStreamBuilder<ReversedLinesFileReader, ReversedLinesFileReader.Builder>

Builds a new ReversedLinesFileReader.

For example:

ReversedLinesFileReader reader = ReversedLinesFileReader.builder()
  .setPath(path)
  .setBufferSize(4096)
  .setCharset(StandardCharsets.UTF_8)
  .get());

Since:

2.12.0

See Also:

• get()

Constructor Summary

Constructors

Constructor	Description
Builder()	Constructs a new builder of ReversedLinesFileReader.

Method Summary

Modifier and Type	Method	Description
ReversedLinesFileReader	get()	Builds a new ReversedLinesFileReader.

Methods inherited from class AbstractStreamBuilder

getBufferSize, getBufferSizeDefault, getChannel, getCharSequence, getCharset, getCharsetDefault, getFile, getInputStream, getOpenOptions, getOutputStream, getPath, getRandomAccessFile, getReader, getWriter, setBufferSize, setBufferSize, setBufferSizeChecker, setBufferSizeDefault, setBufferSizeMax, setCharset, setCharset, setCharsetDefault, setOpenOptions

Methods inherited from class AbstractOriginSupplier

checkOrigin, getOrigin, hasOrigin, newByteArrayOrigin, newChannelOrigin, newCharSequenceOrigin, newFileOrigin, newFileOrigin, newInputStreamOrigin, newOutputStreamOrigin, newPathOrigin, newPathOrigin, newRandomAccessFileOrigin, newRandomAccessFileOrigin, newReaderOrigin, newURIOrigin, newWriterOrigin, setByteArray, setChannel, setCharSequence, setFile, setFile, setInputStream, setOrigin, setOutputStream, setPath, setPath, setRandomAccessFile, setRandomAccessFile, setReader, setURI, setWriter

Methods inherited from class AbstractSupplier

asThis

Methods inherited from class Object

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

Methods inherited from interface IOSupplier

asSupplier, getUnchecked

Constructor Details

Builder

public Builder()

Constructs a new builder of ReversedLinesFileReader.

Method Details

get

public ReversedLinesFileReader get()
                            throws IOException

Builds a new ReversedLinesFileReader.

You must set an aspect that supports AbstractStreamBuilder.getInputStream() on this builder, otherwise, this method throws an exception.

This builder uses the following aspects:

• AbstractStreamBuilder.getPath() gets the target aspect.
• AbstractStreamBuilder.getBufferSize()
• AbstractStreamBuilder.getCharset()

Returns:

a new instance.

Throws:

IllegalStateException - if the origin is null.

UnsupportedOperationException - if the origin cannot be converted to a Path.

IOException - if an I/O error occurs converting to a Path using AbstractStreamBuilder.getPath().

See Also:

• AbstractStreamBuilder.getPath()
• AbstractStreamBuilder.getBufferSize()
• AbstractStreamBuilder.getCharset()
• IOSupplier.getUnchecked()