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

Class FSFile

java.lang.Object

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

public class FSFile
extends java.lang.Object

Version:

1.3

Field Summary

Fields

Modifier and Type	Field	Description
private java.nio.ByteBuffer	myBuffer
private long	myBufferPosition
private java.nio.channels.FileChannel	myChannel
private byte[]	myData
private java.nio.charset.CharsetDecoder	myDecoder
private java.security.MessageDigest	myDigest
private java.io.File	myFile
private long	myFooterOffset
private java.io.InputStream	myInputStream
private java.lang.String	myL2PChecksum
private long	myL2POffset
private int	myLength
private int	myOffset
private java.lang.String	myP2LChecksum
private long	myP2LOffset
private long	myPosition
private java.nio.ByteBuffer	myReadLineBuffer

Constructor Summary

Constructors

Constructor	Description
FSFile(byte[] data)
FSFile(byte[] data, int offset, int length)
FSFile(java.io.File file)

Method Summary

Modifier and Type	Method	Description
private void	allocateReadBuffer(int limit)
void	close()
java.lang.String	digest()
void	ensureFooterLoaded()
private int	fill()
private java.nio.channels.FileChannel	getChannel()
java.io.File	getFile()
long	getL2POffset()
long	getP2LOffset()
private void	parseFooter(java.lang.String footerString)
long	position()
int	read()
int	read(byte[] buffer, int offset, int length)
int	read(java.nio.ByteBuffer target)
java.util.Map	readHeader()
int	readInt()
java.lang.String	readLine(int limit)
java.lang.String	readLine(java.lang.StringBuffer buffer)
long	readLong()
private int	readNumberFromReportFile()
PathInfo	readPathInfoFromReportFile()
SVNProperties	readProperties(boolean allowEOF, boolean allowBinaryValues)
private long	readRevisionFromReportFile()
private java.lang.String	readStringFromReportFile()
void	resetDigest()
void	seek(long position)
long	size()

Methods inherited from class java.lang.Object

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

Field Detail

myFile

private java.io.File myFile

myData

private final byte[] myData

myOffset

private int myOffset

myLength

private int myLength

myChannel

private java.nio.channels.FileChannel myChannel

myInputStream

private java.io.InputStream myInputStream

myPosition

private long myPosition

myBufferPosition

private long myBufferPosition

myBuffer

private java.nio.ByteBuffer myBuffer

myReadLineBuffer

private java.nio.ByteBuffer myReadLineBuffer

myDecoder

private java.nio.charset.CharsetDecoder myDecoder

myDigest

private java.security.MessageDigest myDigest

myL2POffset

private long myL2POffset

myP2LOffset

private long myP2LOffset

myL2PChecksum

private java.lang.String myL2PChecksum

myP2LChecksum

private java.lang.String myP2LChecksum

myFooterOffset

private long myFooterOffset

Constructor Detail

FSFile

public FSFile(java.io.File file)

FSFile

public FSFile(byte[] data)

FSFile

public FSFile(byte[] data,
              int offset,
              int length)

Method Detail

seek

public void seek(long position)

position

public long position()

size

public long size()

resetDigest

public void resetDigest()

digest

public java.lang.String digest()

readInt

public int readInt()
            throws SVNException,
                   java.lang.NumberFormatException

Throws:

SVNException

java.lang.NumberFormatException

readLong

public long readLong()
              throws SVNException,
                     java.lang.NumberFormatException

Throws:

SVNException

java.lang.NumberFormatException

readLine

public java.lang.String readLine(int limit)
                          throws SVNException

Throws:

SVNException

readLine

public java.lang.String readLine(java.lang.StringBuffer buffer)
                          throws SVNException

Throws:

SVNException

readProperties

public SVNProperties readProperties(boolean allowEOF,
                                    boolean allowBinaryValues)
                             throws SVNException

Throws:

SVNException

readHeader

public java.util.Map readHeader()
                         throws SVNException

Throws:

SVNException

ensureFooterLoaded

public void ensureFooterLoaded()
                        throws SVNException

Throws:

SVNException

read

public int read()
         throws java.io.IOException

Throws:

java.io.IOException

read

public int read(java.nio.ByteBuffer target)
         throws java.io.IOException

Throws:

java.io.IOException

read

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

Throws:

java.io.IOException

getFile

public java.io.File getFile()

close

public void close()

fill

private int fill()
          throws java.io.IOException

Throws:

java.io.IOException

allocateReadBuffer

private void allocateReadBuffer(int limit)

getChannel

private java.nio.channels.FileChannel getChannel()
                                          throws java.io.IOException

Throws:

java.io.IOException

readPathInfoFromReportFile

public PathInfo readPathInfoFromReportFile()
                                    throws java.io.IOException,
                                           SVNException

Throws:

java.io.IOException

SVNException

readStringFromReportFile

private java.lang.String readStringFromReportFile()
                                           throws java.io.IOException

Throws:

java.io.IOException

readNumberFromReportFile

private int readNumberFromReportFile()
                              throws java.io.IOException

Throws:

java.io.IOException

readRevisionFromReportFile

private long readRevisionFromReportFile()
                                 throws java.io.IOException

Throws:

java.io.IOException

parseFooter

private void parseFooter(java.lang.String footerString)
                  throws SVNException

Throws:

SVNException

getL2POffset

public long getL2POffset()

getP2LOffset

public long getP2LOffset()