Package org.glassfish.common.util.io

Class EmptyInputStream

java.lang.Object

java.io.InputStream

org.glassfish.common.util.io.EmptyInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class EmptyInputStream
extends InputStream

Input stream which doesn't contain anything.

Author:

David Matejcek

Constructor Summary

Constructors

Constructor	Description
EmptyInputStream()

Method Summary

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

Methods inherited from class java.io.InputStream

close, mark, markSupported, nullInputStream, readAllBytes, readNBytes, readNBytes, reset, skip, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Details

EmptyInputStream

public EmptyInputStream()

Method Details

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

read

public int read(byte[] b)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

read

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

Overrides:

read in class InputStream

Throws:

IOException