com.liferay.portal.kernel.io.unsync

Class UnsyncBufferedReader

java.lang.Object

java.io.Reader

com.liferay.portal.kernel.io.unsync.UnsyncBufferedReader

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.lang.Readable

public class UnsyncBufferedReader
extends java.io.Reader

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

Author:

Shuyang Zhou

Field Summary

Fields

Modifier and Type	Field and Description
protected char[]	buffer
protected int	firstInvalidIndex
protected int	index
protected int	markLimitIndex
protected java.io.Reader	reader

Fields inherited from class java.io.Reader

lock

Constructor Summary

Constructors

Constructor and Description
UnsyncBufferedReader(java.io.Reader reader)
UnsyncBufferedReader(java.io.Reader reader, int size)

Method Summary

Modifier and Type	Method and Description
void	close()
protected void	fillInBuffer()
void	mark(int markLimit)
boolean	markSupported()
int	read()
int	read(char[] chars)
int	read(char[] chars, int offset, int length)
java.lang.String	readLine()
protected int	readOnce(char[] chars, int offset, int length)
boolean	ready()
void	reset()
long	skip(long skip)

Methods inherited from class java.io.Reader

read

Methods inherited from class java.lang.Object

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

Field Detail

buffer

protected char[] buffer

firstInvalidIndex

protected int firstInvalidIndex

index

protected int index

markLimitIndex

protected int markLimitIndex

reader

protected java.io.Reader reader

Constructor Detail

UnsyncBufferedReader

public UnsyncBufferedReader(java.io.Reader reader)

UnsyncBufferedReader

public UnsyncBufferedReader(java.io.Reader reader,
                            int size)

Method Detail

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in class java.io.Reader

Throws:

java.io.IOException

mark

public void mark(int markLimit)
          throws java.io.IOException

Overrides:

mark in class java.io.Reader

Throws:

java.io.IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.Reader

read

public int read()
         throws java.io.IOException

Overrides:

read in class java.io.Reader

Throws:

java.io.IOException

read

public int read(char[] chars)
         throws java.io.IOException

Overrides:

read in class java.io.Reader

Throws:

java.io.IOException

read

public int read(char[] chars,
                int offset,
                int length)
         throws java.io.IOException

Specified by:

read in class java.io.Reader

Throws:

java.io.IOException

readLine

public java.lang.String readLine()
                          throws java.io.IOException

Throws:

java.io.IOException

ready

public boolean ready()
              throws java.io.IOException

Overrides:

ready in class java.io.Reader

Throws:

java.io.IOException

reset

public void reset()
           throws java.io.IOException

Overrides:

reset in class java.io.Reader

Throws:

java.io.IOException

skip

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

Overrides:

skip in class java.io.Reader

Throws:

java.io.IOException

fillInBuffer

protected void fillInBuffer()
                     throws java.io.IOException

Throws:

java.io.IOException

readOnce

protected int readOnce(char[] chars,
                       int offset,
                       int length)
                throws java.io.IOException

Throws:

java.io.IOException