Uses of Interface
com.itextpdf.text.io.RandomAccessSource

Packages that use RandomAccessSource

Package	Description
com.itextpdf.text.io
com.itextpdf.text.pdf

Uses of RandomAccessSource in com.itextpdf.text.io

Classes in com.itextpdf.text.io that implement RandomAccessSource

Modifier and Type	Class	Description
(package private) class	ArrayRandomAccessSource	A RandomAccessSource that is based on an underlying byte array
(package private) class	ByteBufferRandomAccessSource	A RandomAccessSource that is based on an underlying ByteBuffer.
class	FileChannelRandomAccessSource	A RandomAccessSource that is based on an underlying FileChannel.
class	GetBufferedRandomAccessSource
(package private) class	GroupedRandomAccessSource	A RandomAccessSource that is based on a set of underlying sources, treating the sources as if they were a contiguous block of data.
class	IndependentRandomAccessSource	A RandomAccessSource that is wraps another RandomAccessSouce but does not propagate close().
(package private) class	MappedChannelRandomAccessSource	A RandomAccessSource that represents a memory mapped section of an underlying FileChannel.
(package private) class	PagedChannelRandomAccessSource	A RandomAccessSource that is based on an underlying FileChannel.
(package private) class	RAFRandomAccessSource	A RandomAccessSource that uses a RandomAccessFile as it's source Note: Unlike most of the RandomAccessSource implementations, this class is not thread safe
class	WindowRandomAccessSource	A RandomAccessSource that wraps another RandomAccessSouce and provides a window of it at a specific offset and over a specific length.

Fields in com.itextpdf.text.io declared as RandomAccessSource

Modifier and Type	Field	Description
private final RandomAccessSource	GetBufferedRandomAccessSource.source	The source
(package private) final RandomAccessSource	GroupedRandomAccessSource.SourceEntry.source	The underlying source
private final RandomAccessSource	IndependentRandomAccessSource.source	The source
private final RandomAccessSource	RASInputStream.source	The source
private final RandomAccessSource	WindowRandomAccessSource.source	The source

Fields in com.itextpdf.text.io with type parameters of type RandomAccessSource

Modifier and Type	Field	Description
private final PagedChannelRandomAccessSource.MRU<RandomAccessSource>	PagedChannelRandomAccessSource.mru	Most recently used list used to hold a number of mapped pages open at a time

Methods in com.itextpdf.text.io that return RandomAccessSource

Modifier and Type	Method	Description
private static RandomAccessSource[]	PagedChannelRandomAccessSource.buildSources(FileChannel channel, int bufferSize)	Constructs a set of MappedChannelRandomAccessSources for each page (of size bufferSize) of the underlying channel
RandomAccessSource	RandomAccessSourceFactory.createBestSource(RandomAccessFile raf)	Creates a RandomAccessSource based on a RandomAccessFile.
RandomAccessSource	RandomAccessSourceFactory.createBestSource(String filename)	Creates a RandomAccessSource based on a filename string.
RandomAccessSource	RandomAccessSourceFactory.createBestSource(FileChannel channel)	Creates a RandomAccessSource based on memory mapping a file channel.
private RandomAccessSource	RandomAccessSourceFactory.createByReadingToMemory(InputStream is)	Creates a new RandomAccessSource by reading the specified file/resource into memory
private RandomAccessSource	RandomAccessSourceFactory.createByReadingToMemory(String filename)	Creates a new RandomAccessSource by reading the specified file/resource into memory
RandomAccessSource	RandomAccessSourceFactory.createRanged(RandomAccessSource source, long[] ranges)
RandomAccessSource	RandomAccessSourceFactory.createSource(byte[] data)	Creates a RandomAccessSource based on a byte array
RandomAccessSource	RandomAccessSourceFactory.createSource(InputStream is)	Creates a RandomAccessSource based on an InputStream.
RandomAccessSource	RandomAccessSourceFactory.createSource(RandomAccessFile raf)
RandomAccessSource	RandomAccessSourceFactory.createSource(URL url)	Creates a RandomAccessSource based on a URL.

Methods in com.itextpdf.text.io with parameters of type RandomAccessSource

Modifier and Type	Method	Description
static void	StreamUtil.CopyBytes(RandomAccessSource source, long start, long length, OutputStream outs)
RandomAccessSource	RandomAccessSourceFactory.createRanged(RandomAccessSource source, long[] ranges)
protected void	GroupedRandomAccessSource.sourceInUse(RandomAccessSource source)	Called when a given source is about to become the active source.
protected void	PagedChannelRandomAccessSource.sourceInUse(RandomAccessSource source)
protected void	GroupedRandomAccessSource.sourceReleased(RandomAccessSource source)	Called when a given source is no longer the active source.
protected void	PagedChannelRandomAccessSource.sourceReleased(RandomAccessSource source)

Constructors in com.itextpdf.text.io with parameters of type RandomAccessSource

Modifier	Constructor	Description
	GetBufferedRandomAccessSource(RandomAccessSource source)	Constructs a new OffsetRandomAccessSource
	GroupedRandomAccessSource(RandomAccessSource[] sources)	Constructs a new GroupedRandomAccessSource based on the specified set of sources
	IndependentRandomAccessSource(RandomAccessSource source)	Constructs a new OffsetRandomAccessSource
	RASInputStream(RandomAccessSource source)	Creates an input stream based on the source
	SourceEntry(int index, RandomAccessSource source, long offset)	Standard constructor
	WindowRandomAccessSource(RandomAccessSource source, long offset)	Constructs a new OffsetRandomAccessSource that extends to the end of the underlying source
	WindowRandomAccessSource(RandomAccessSource source, long offset, long length)	Constructs a new OffsetRandomAccessSource with an explicit length

Uses of RandomAccessSource in com.itextpdf.text.pdf

Fields in com.itextpdf.text.pdf declared as RandomAccessSource

Modifier and Type	Field	Description
private final RandomAccessSource	RandomAccessFileOrArray.byteSource	The source that backs this object

Methods in com.itextpdf.text.pdf that return RandomAccessSource

Modifier and Type	Method	Description
RandomAccessSource	RandomAccessFileOrArray.createSourceView()
protected RandomAccessSource	RandomAccessFileOrArray.getByteSource()	Deprecated.
private RandomAccessSource	PdfSignatureAppearance.getUnderlyingSource()

Methods in com.itextpdf.text.pdf with parameters of type RandomAccessSource

Modifier and Type	Method	Description
private static PRTokeniser	PdfReader.getOffsetTokeniser(RandomAccessSource byteSource)	Utility method that checks the provided byte source to see if it has junk bytes at the beginning.

Constructors in com.itextpdf.text.pdf with parameters of type RandomAccessSource

Modifier	Constructor	Description
private	PdfReader(RandomAccessSource byteSource, boolean partialRead, byte[] ownerPassword, Certificate certificate, Key certificateKey, String certificateKeyProvider, ExternalDecryptionProcess externalDecryptionProcess, boolean closeSourceOnConstructorError)	Constructs a new PdfReader.
private	PdfReader(RandomAccessSource byteSource, ReaderProperties properties)	Constructs a new PdfReader.
	RandomAccessFileOrArray(RandomAccessSource byteSource)	Creates a RandomAccessFileOrArray that wraps the specified byte source.