org.wandora.piccolo.services

Class FileSystemCache.PageInputStream

java.lang.Object

java.io.InputStream

org.wandora.piccolo.services.FileSystemCache.PageInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

Enclosing class:

FileSystemCache

public class FileSystemCache.PageInputStream
extends java.io.InputStream

Field Summary

Fields

Modifier and Type	Field and Description
private java.io.FileInputStream	fis
private ReaderWriterLock	lock

Constructor Summary

Constructors

Modifier	Constructor and Description
private	PageInputStream(ReaderWriterLock lock, java.io.FileInputStream fis)

Method Summary

Modifier and Type	Method and Description
void	close()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)

Methods inherited from class java.io.InputStream

available, mark, markSupported, reset, skip

Methods inherited from class java.lang.Object

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

Field Detail

lock

private ReaderWriterLock lock

fis

private java.io.FileInputStream fis

Constructor Detail

PageInputStream

private PageInputStream(ReaderWriterLock lock,
                        java.io.FileInputStream fis)

Method Detail

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

read

public int read(byte[] b)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException