Package i2p.susi.util

Class LimitInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

i2p.susi.util.CountingInputStream

i2p.susi.util.LimitInputStream

All Implemented Interfaces:

ReadCounter, Closeable, AutoCloseable

public class LimitInputStream
extends CountingInputStream

Limit total reads and skips to a specified maximum, then return EOF

Since:

0.9.34

Field Summary

Fields inherited from class i2p.susi.util.CountingInputStream

count

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor	Description
LimitInputStream(InputStream in, long max)

Method Summary

Modifier and Type	Method	Description
int	available()
int	read()
int	read(byte[] buf, int off, int len)
long	skip(long n)

Methods inherited from class i2p.susi.util.CountingInputStream

getRead

Methods inherited from class java.io.FilterInputStream

close, mark, markSupported, read, reset

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Details

LimitInputStream

public LimitInputStream(InputStream in,
 long max)

Parameters:

max - max number of bytes to read

Method Details

available

public int available()
              throws IOException

Overrides:

available in class FilterInputStream

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class CountingInputStream

Throws:

IOException

read

public int read()
         throws IOException

Overrides:

read in class CountingInputStream

Throws:

IOException

read

public int read(byte[] buf,
 int off,
 int len)
         throws IOException

Overrides:

read in class CountingInputStream

Throws:

IOException