Package edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.util

Class ByteBufferBackedInputStream

java.lang.Object

java.io.InputStream

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.util.ByteBufferBackedInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class ByteBufferBackedInputStream
extends InputStream

Simple InputStream implementation that exposes currently available content of a ByteBuffer.

Field Summary

Fields

Modifier and Type	Field	Description
protected final ByteBuffer	_b

Constructor Summary

Constructors

Constructor	Description
ByteBufferBackedInputStream(ByteBuffer buf)

Method Summary

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

Methods inherited from class java.io.InputStream

close, mark, markSupported, nullInputStream, read, 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

Field Details

_b

protected final ByteBuffer _b

Constructor Details

ByteBufferBackedInputStream

public ByteBufferBackedInputStream(ByteBuffer buf)

Method Details

available

public int available()

Overrides:

available in class InputStream

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

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

Overrides:

read in class InputStream

Throws:

IOException