org.neodatis.odb.core.layers.layer3.engine

Interface IFileSystemInterface

All Known Implementing Classes:

FileSystemInterface, LocalFileSystemInterface, ServerFileSystemInterface

public interface IFileSystemInterface

Method Summary

Modifier and Type	Method and Description
void	clear()
void	close()
boolean	delete()
void	ensureSpaceFor(ODBType type)
void	flush()
long	getAvailablePosition()
IBufferedIO	getIo()
long	getLength()
IBaseIdentification	getParameters()
long	getPosition()
java.math.BigDecimal	readBigDecimal()
java.math.BigDecimal	readBigDecimal(java.lang.String label)
byte[]	readBigDecimalBytes()
java.math.BigInteger	readBigInteger()
java.math.BigInteger	readBigInteger(java.lang.String label)
byte[]	readBigIntegerBytes(boolean hasSize)
boolean	readBoolean()
boolean	readBoolean(java.lang.String label)
byte[]	readBooleanBytes()
byte	readByte()
byte	readByte(java.lang.String label)
byte[]	readBytes(int length)
char	readChar()
char	readChar(java.lang.String label)
byte[]	readCharBytes()
java.util.Date	readDate()
java.util.Date	readDate(java.lang.String label)
byte[]	readDateBytes()
double	readDouble()
double	readDouble(java.lang.String label)
byte[]	readDoubleBytes()
float	readFloat()
float	readFloat(java.lang.String label)
byte[]	readFloatBytes()
int	readInt()
int	readInt(java.lang.String label)
byte[]	readIntBytes()
long	readLong()
long	readLong(java.lang.String label)
byte[]	readLongBytes()
byte[]	readNativeAttributeBytes(int attributeType)
short	readShort()
short	readShort(java.lang.String label)
byte[]	readShortBytes()
java.lang.String	readString(boolean useEncoding)
java.lang.String	readString(boolean useEncoding, java.lang.String label)
byte[]	readStringBytes(boolean withSize)
void	setDatabaseCharacterEncoding(java.lang.String databaseCharacterEncoding)
void	setReadPosition(long position)
void	setWritePosition(long position, boolean writeInTransacation)
void	setWritePositionNoVerification(long position, boolean writeInTransacation) Does the same thing than setWritePosition, but do not control write position
void	useBuffer(boolean useBuffer)
void	writeBigDecimal(java.math.BigDecimal d, boolean writeInTransaction)
void	writeBigInteger(java.math.BigInteger d, boolean writeInTransaction)
void	writeBoolean(boolean b, boolean writeInTransaction)
void	writeBoolean(boolean b, boolean writeInTransaction, java.lang.String label)
void	writeByte(byte i, boolean writeInTransaction)
void	writeByte(byte i, boolean writeInTransaction, java.lang.String label)
void	writeBytes(byte[] bytes, boolean writeInTransaction, java.lang.String label)
void	writeChar(char c, boolean writeInTransaction)
void	writeDate(java.util.Date d, boolean writeInTransaction)
void	writeDouble(double d, boolean writeInTransaction)
void	writeFloat(float f, boolean writeInTransaction)
void	writeInt(int i, boolean writeInTransaction, java.lang.String label)
void	writeLong(long i, boolean writeInTransaction, java.lang.String label, int writeActionType)
void	writeShort(short s, boolean writeInTransaction)
void	writeString(java.lang.String s, boolean writeInTransaction, boolean useEncoding)
void	writeString(java.lang.String s, boolean writeInTransaction, boolean useEncoding, int totalSpace)

Method Detail

useBuffer

void useBuffer(boolean useBuffer)

flush

void flush()

getPosition

long getPosition()

getLength

long getLength()

setWritePositionNoVerification

void setWritePositionNoVerification(long position,
                                    boolean writeInTransacation)

Does the same thing than setWritePosition, but do not control write position

Parameters:

position -

writeInTransacation -

setWritePosition

void setWritePosition(long position,
                      boolean writeInTransacation)

setReadPosition

void setReadPosition(long position)

getAvailablePosition

long getAvailablePosition()

ensureSpaceFor

void ensureSpaceFor(ODBType type)

writeByte

void writeByte(byte i,
               boolean writeInTransaction)

writeByte

void writeByte(byte i,
               boolean writeInTransaction,
               java.lang.String label)

readByte

byte readByte()

readByte

byte readByte(java.lang.String label)

writeBytes

void writeBytes(byte[] bytes,
                boolean writeInTransaction,
                java.lang.String label)

readBytes

byte[] readBytes(int length)

writeChar

void writeChar(char c,
               boolean writeInTransaction)

readCharBytes

byte[] readCharBytes()

readChar

char readChar()

readChar

char readChar(java.lang.String label)

writeShort

void writeShort(short s,
                boolean writeInTransaction)

readShortBytes

byte[] readShortBytes()

readShort

short readShort()

readShort

short readShort(java.lang.String label)

writeInt

void writeInt(int i,
              boolean writeInTransaction,
              java.lang.String label)

readIntBytes

byte[] readIntBytes()

readInt

int readInt()

readInt

int readInt(java.lang.String label)

writeLong

void writeLong(long i,
               boolean writeInTransaction,
               java.lang.String label,
               int writeActionType)

readLongBytes

byte[] readLongBytes()

readLong

long readLong()

readLong

long readLong(java.lang.String label)

writeFloat

void writeFloat(float f,
                boolean writeInTransaction)

readFloatBytes

byte[] readFloatBytes()

readFloat

float readFloat()

readFloat

float readFloat(java.lang.String label)

writeDouble

void writeDouble(double d,
                 boolean writeInTransaction)

readDoubleBytes

byte[] readDoubleBytes()

readDouble

double readDouble()

readDouble

double readDouble(java.lang.String label)

writeBigDecimal

void writeBigDecimal(java.math.BigDecimal d,
                     boolean writeInTransaction)

readBigDecimalBytes

byte[] readBigDecimalBytes()

readBigDecimal

java.math.BigDecimal readBigDecimal()

readBigDecimal

java.math.BigDecimal readBigDecimal(java.lang.String label)

writeBigInteger

void writeBigInteger(java.math.BigInteger d,
                     boolean writeInTransaction)

readBigIntegerBytes

byte[] readBigIntegerBytes(boolean hasSize)

readBigInteger

java.math.BigInteger readBigInteger()

readBigInteger

java.math.BigInteger readBigInteger(java.lang.String label)

writeDate

void writeDate(java.util.Date d,
               boolean writeInTransaction)

readDateBytes

byte[] readDateBytes()

readDate

java.util.Date readDate()

readDate

java.util.Date readDate(java.lang.String label)

writeString

void writeString(java.lang.String s,
                 boolean writeInTransaction,
                 boolean useEncoding)

writeString

void writeString(java.lang.String s,
                 boolean writeInTransaction,
                 boolean useEncoding,
                 int totalSpace)

readStringBytes

byte[] readStringBytes(boolean withSize)

readString

java.lang.String readString(boolean useEncoding)

readString

java.lang.String readString(boolean useEncoding,
                            java.lang.String label)

writeBoolean

void writeBoolean(boolean b,
                  boolean writeInTransaction)

writeBoolean

void writeBoolean(boolean b,
                  boolean writeInTransaction,
                  java.lang.String label)

readBooleanBytes

byte[] readBooleanBytes()

readBoolean

boolean readBoolean()

readBoolean

boolean readBoolean(java.lang.String label)

readNativeAttributeBytes

byte[] readNativeAttributeBytes(int attributeType)

close

void close()

clear

void clear()

getParameters

IBaseIdentification getParameters()

Returns:

Returns the parameters.

delete

boolean delete()

getIo

IBufferedIO getIo()

setDatabaseCharacterEncoding

void setDatabaseCharacterEncoding(java.lang.String databaseCharacterEncoding)