org.apache.commons.io.input

Class RandomAccessFileInputStream.Builder

java.lang.Object

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

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

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

org.apache.commons.io.input.RandomAccessFileInputStream.Builder

All Implemented Interfaces:

IOSupplier<RandomAccessFileInputStream>

Enclosing class:

RandomAccessFileInputStream

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

Builds a new RandomAccessFileInputStream.

For example:

 RandomAccessFileInputStream s = RandomAccessFileInputStream.builder()
   .setPath(path)
   .setCloseOnClose(true)
   .get();
 

See Also:

get()

Constructor Summary

Constructors

Constructor and Description
Builder() Constructs a new builder of RandomAccessFileInputStream.

Method Summary

Modifier and Type	Method and Description
RandomAccessFileInputStream	get() Builds a new RandomAccessFileInputStream.
RandomAccessFileInputStream.Builder	setCloseOnClose(boolean propagateClose) Sets whether to close the underlying file when this stream is closed, defaults to false for compatibility.
RandomAccessFileInputStream.Builder	setRandomAccessFile(RandomAccessFile randomAccessFile) Sets the RandomAccessFile to stream.

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

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

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

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

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, getUnchecked

Constructor Detail

Builder

public Builder()

Constructs a new builder of RandomAccessFileInputStream.

Method Detail

get

public RandomAccessFileInputStream get()
                                throws IOException

Builds a new RandomAccessFileInputStream.

You must set an aspect that supports RandomAccessFile or File, otherwise, this method throws an exception. Only set one of RandomAccessFile or an origin that can be converted to a File.

This builder uses the following aspects:

• RandomAccessFile gets the target aspect.
• File
• closeOnClose

Returns:

a new instance.

Throws:

IllegalStateException - if the origin is null.

IllegalStateException - if both RandomAccessFile and origin are set.

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

IOException - if an I/O error occurs converting to an RandomAccessFile using AbstractStreamBuilder.getRandomAccessFile().

See Also:

AbstractOrigin.getFile(), IOSupplier.getUnchecked()

setCloseOnClose

public RandomAccessFileInputStream.Builder setCloseOnClose(boolean propagateClose)

Sets whether to close the underlying file when this stream is closed, defaults to false for compatibility.

Parameters:

propagateClose - Whether to close the underlying file when this stream is closed.

Returns:

this instance.

setRandomAccessFile

public RandomAccessFileInputStream.Builder setRandomAccessFile(RandomAccessFile randomAccessFile)

Sets the RandomAccessFile to stream.

Overrides:

setRandomAccessFile in class AbstractOriginSupplier<RandomAccessFileInputStream,RandomAccessFileInputStream.Builder>

Parameters:

randomAccessFile - the RandomAccessFile to stream.

Returns:

this instance.