com.liferay.portal.kernel.io
Class LimitedInputStream

java.lang.Object
  java.io.InputStream
      com.liferay.portal.kernel.io.LimitedInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class LimitedInputStream
extends InputStream

Skip the specified offset until it fails three times. This is used to prevent reading an InputStream infinitely.

Constructor Summary

LimitedInputStream(InputStream inputStream, long offset, long length)

Method Summary

int	available()
void	close()
void	mark(int readLimit)
boolean	markSupported()
int	read()
int	read(byte[] bytes)
int	read(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

Constructor Detail

LimitedInputStream

public LimitedInputStream(InputStream inputStream,
                          long offset,
                          long length)
                   throws IOException

Throws:

IOException

Method Detail

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class InputStream

Throws:

IOException

mark

public void mark(int readLimit)

Overrides:

mark in class InputStream

markSupported

public boolean markSupported()

Overrides:

markSupported in class InputStream

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(byte[] bytes)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

read

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

Overrides:

read in class InputStream

Throws:

IOException

reset

public void reset()

Overrides:

reset in class InputStream

skip

public long skip(long skip)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException