パッケージ jcifs

インタフェース SmbRandomAccess

すべてのスーパーインタフェース:

AutoCloseable, DataInput, DataOutput

既知の実装クラスのリスト:

SmbRandomAccessFile

public interface SmbRandomAccess
extends DataOutput, DataInput, AutoCloseable

File access that exposes random access semantics

作成者:

mbechler

メソッドの概要

修飾子とタイプ	メソッド	説明
void	close()	Close the file
long	getFilePointer()	Current position in file
long	length()	Get the current file length
int	read()	Read a single byte from the current position
int	read(byte[] b)	Read into buffer from current position
int	read(byte[] b, int off, int len)	Read into buffer from current position
void	seek(long pos)	Seek to new position
void	setLength(long newLength)	Expand/truncate file length

インタフェースから継承されたメソッド java.io.DataInput

readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, skipBytes

インタフェースから継承されたメソッド java.io.DataOutput

write, write, write, writeBoolean, writeByte, writeBytes, writeChar, writeChars, writeDouble, writeFloat, writeInt, writeLong, writeShort, writeUTF

メソッドの詳細

close

void close()
    throws SmbException

Close the file

定義:

close インタフェース内 AutoCloseable

例外:

SmbException

read

int read()
  throws SmbException

Read a single byte from the current position

戻り値:

read byte, -1 if EOF

例外:

SmbException

read

int read(byte[] b)
  throws SmbException

Read into buffer from current position

パラメータ:

b - buffer

戻り値:

number of bytes read

例外:

SmbException

read

int read(byte[] b,
int off,
int len)
  throws SmbException

Read into buffer from current position

パラメータ:

b - buffer

off - offset into buffer

len - read up to len bytes

戻り値:

number of bytes read

例外:

SmbException

getFilePointer

long getFilePointer()

Current position in file

戻り値:

current position

seek

void seek(long pos)

Seek to new position

パラメータ:

pos -

length

long length()
     throws SmbException

Get the current file length

戻り値:

file length

例外:

SmbException

setLength

void setLength(long newLength)
        throws SmbException

Expand/truncate file length

パラメータ:

newLength - new file length

例外:

SmbException