org.archive.streamcontext

Class RandomAccessFileStream

java.lang.Object

org.archive.streamcontext.AbstractBufferingStream

org.archive.streamcontext.RandomAccessFileStream

All Implemented Interfaces:

Closeable, AutoCloseable, Stream

public class RandomAccessFileStream
extends AbstractBufferingStream

Field Summary

Fields inherited from class org.archive.streamcontext.AbstractBufferingStream

atEof, buffer, bufferCursor, bufferRemaining, closed, DEFAULT_READ_SIZE, offset

Constructor Summary

Constructors

Constructor and Description
RandomAccessFileStream(File file)
RandomAccessFileStream(File file, long offset)
RandomAccessFileStream(File file, long offset, int readSize)

Method Summary

Methods

Modifier and Type	Method and Description
void	doClose()
int	doRead(byte[] b, int off, int len)
void	doSeek(long offset)
File	getFile()

Methods inherited from class org.archive.streamcontext.AbstractBufferingStream

atEof, close, getOffset, read, setOffset

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomAccessFileStream

public RandomAccessFileStream(File file)
                       throws IndexOutOfBoundsException,
                              FileNotFoundException,
                              IOException

Throws:

IndexOutOfBoundsException

FileNotFoundException

IOException

RandomAccessFileStream

public RandomAccessFileStream(File file,
                      long offset)
                       throws IndexOutOfBoundsException,
                              FileNotFoundException,
                              IOException

Throws:

IndexOutOfBoundsException

FileNotFoundException

IOException

RandomAccessFileStream

public RandomAccessFileStream(File file,
                      long offset,
                      int readSize)
                       throws IndexOutOfBoundsException,
                              FileNotFoundException,
                              IOException

Throws:

IndexOutOfBoundsException

FileNotFoundException

IOException

Method Detail

getFile

public File getFile()

doClose

public void doClose()
             throws IOException

Specified by:

doClose in class AbstractBufferingStream

Throws:

IOException

doRead

public int doRead(byte[] b,
         int off,
         int len)
           throws IOException

Specified by:

doRead in class AbstractBufferingStream

Throws:

IOException

doSeek

public void doSeek(long offset)
            throws IOException

Specified by:

doSeek in class AbstractBufferingStream

Throws:

IOException