Package org.tmatesoft.svn.core.internal.io.fs

Class FSInputStream

java.lang.Object

java.io.InputStream

org.tmatesoft.svn.core.internal.io.fs.FSInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class FSInputStream
extends java.io.InputStream

Version:

1.3

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	FSInputStream.FSRepresentationState

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	isChecksumFinalized
private java.nio.ByteBuffer	myBuffer
private int	myChunkIndex
private SVNDeltaCombiner	myCombiner
private java.security.MessageDigest	myDigest
private java.lang.String	myHexChecksum
private long	myLength
private long	myOffset
private java.util.LinkedList	myRepStateList

Constructor Summary

Constructors

Modifier	Constructor	Description
private	FSInputStream(SVNDeltaCombiner combiner, FSRepresentation representation, FSFS owner)

Method Summary

Modifier and Type	Method	Description
private FSInputStream.FSRepresentationState	buildRepresentationList(FSRepresentation firstRep, java.util.LinkedList result, FSFS owner)
void	close()
static java.io.InputStream	createDeltaStream(SVNDeltaCombiner combiner, FSRepresentation fileRep, FSFS owner)
static java.io.InputStream	createDeltaStream(SVNDeltaCombiner combiner, FSRevisionNode fileNode, FSFS owner)
private int	getContents(byte[] buffer, int offset, int length)
int	read()
int	read(byte[] buf, int offset, int length)
private int	readContents(byte[] buf, int offset, int length)
static FSInputStream.FSRepresentationState	readRepresentationLine(FSFile file)

Methods inherited from class java.io.InputStream

available, mark, markSupported, nullInputStream, read, readAllBytes, readNBytes, readNBytes, reset, skip, transferTo

Methods inherited from class java.lang.Object

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

Field Detail

myRepStateList

private java.util.LinkedList myRepStateList

myChunkIndex

private int myChunkIndex

isChecksumFinalized

private boolean isChecksumFinalized

myHexChecksum

private java.lang.String myHexChecksum

myLength

private long myLength

myOffset

private long myOffset

myDigest

private java.security.MessageDigest myDigest

myBuffer

private java.nio.ByteBuffer myBuffer

myCombiner

private SVNDeltaCombiner myCombiner

Constructor Detail

FSInputStream

private FSInputStream(SVNDeltaCombiner combiner,
                      FSRepresentation representation,
                      FSFS owner)
               throws SVNException

Throws:

SVNException

Method Detail

createDeltaStream

public static java.io.InputStream createDeltaStream(SVNDeltaCombiner combiner,
                                                    FSRevisionNode fileNode,
                                                    FSFS owner)
                                             throws SVNException

Throws:

SVNException

createDeltaStream

public static java.io.InputStream createDeltaStream(SVNDeltaCombiner combiner,
                                                    FSRepresentation fileRep,
                                                    FSFS owner)
                                             throws SVNException

Throws:

SVNException

read

public int read(byte[] buf,
                int offset,
                int length)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

readContents

private int readContents(byte[] buf,
                         int offset,
                         int length)
                  throws SVNException

Throws:

SVNException

getContents

private int getContents(byte[] buffer,
                        int offset,
                        int length)
                 throws SVNException

Throws:

SVNException

close

public void close()

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.InputStream

buildRepresentationList

private FSInputStream.FSRepresentationState buildRepresentationList(FSRepresentation firstRep,
                                                                    java.util.LinkedList result,
                                                                    FSFS owner)
                                                             throws SVNException

Throws:

SVNException

readRepresentationLine

public static FSInputStream.FSRepresentationState readRepresentationLine(FSFile file)
                                                                  throws SVNException

Throws:

SVNException