com.liferay.portal.kernel.io.unsync

Class UnsyncBufferedInputStream

java.lang.Object

java.io.InputStream

com.liferay.portal.kernel.io.unsync.UnsyncFilterInputStream

com.liferay.portal.kernel.io.unsync.UnsyncBufferedInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class UnsyncBufferedInputStream
extends UnsyncFilterInputStream

See https://issues.liferay.com/browse/LPS-6648.

Author:

Shuyang Zhou

Field Summary

Fields

Modifier and Type	Field and Description
protected byte[]	buffer
protected int	firstInvalidIndex
protected int	index
protected int	markLimitIndex

Fields inherited from class com.liferay.portal.kernel.io.unsync.UnsyncFilterInputStream

inputStream

Constructor Summary

Constructors

Constructor and Description
UnsyncBufferedInputStream(java.io.InputStream inputStream)
UnsyncBufferedInputStream(java.io.InputStream inputStream, int size)

Method Summary

Modifier and Type	Method and Description
int	available()
void	close()
protected void	fillInBuffer()
void	mark(int readLimit)
boolean	markSupported()
int	read()
int	read(byte[] bytes)
int	read(byte[] bytes, int offset, int length)
protected int	readOnce(byte[] bytes, int offset, int length)
void	reset()
long	skip(long skip)

Methods inherited from class java.lang.Object

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

Field Detail

buffer

protected byte[] buffer

firstInvalidIndex

protected int firstInvalidIndex

index

protected int index

markLimitIndex

protected int markLimitIndex

Constructor Detail

UnsyncBufferedInputStream

public UnsyncBufferedInputStream(java.io.InputStream inputStream)

UnsyncBufferedInputStream

public UnsyncBufferedInputStream(java.io.InputStream inputStream,
                                 int size)

Method Detail

available

public int available()
              throws java.io.IOException

Overrides:

available in class UnsyncFilterInputStream

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 UnsyncFilterInputStream

Throws:

java.io.IOException

mark

public void mark(int readLimit)

Overrides:

mark in class UnsyncFilterInputStream

markSupported

public boolean markSupported()

Overrides:

markSupported in class UnsyncFilterInputStream

read

public int read()
         throws java.io.IOException

Overrides:

read in class UnsyncFilterInputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class UnsyncFilterInputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class UnsyncFilterInputStream

Throws:

java.io.IOException

reset

public void reset()
           throws java.io.IOException

Overrides:

reset in class UnsyncFilterInputStream

Throws:

java.io.IOException

skip

public long skip(long skip)
          throws java.io.IOException

Overrides:

skip in class UnsyncFilterInputStream

Throws:

java.io.IOException

fillInBuffer

protected void fillInBuffer()
                     throws java.io.IOException

Throws:

java.io.IOException

readOnce

protected int readOnce(byte[] bytes,
                       int offset,
                       int length)
                throws java.io.IOException

Throws:

java.io.IOException