net.automatalib.commons.util.io

Class NonClosingInputStream

java.lang.Object

java.io.InputStream

net.automatalib.commons.util.io.NonClosingInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class NonClosingInputStream
extends InputStream

An delegating input stream that does nothing when being closed. This is mainly useful for scenarios where we want to close wrappers (to free their resources) but do not want to close the source stream.

Author:

frohme

Constructor Summary

Constructors

Constructor and Description
NonClosingInputStream(InputStream delegate)

Method Summary

Modifier and Type	Method and Description
int	available()
void	close()
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
void	reset()
long	skip(long n)

Methods inherited from class java.lang.Object

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

Constructor Detail

NonClosingInputStream

public NonClosingInputStream(InputStream delegate)

Method Detail

read

public int read(byte[] b)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

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

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class InputStream

mark

public void mark(int readlimit)

Overrides:

mark in class InputStream

reset

public void reset()
           throws IOException

Overrides:

reset in class InputStream

Throws:

IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class InputStream