Package org.pipecraft.infra.io

Class SizedInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

org.pipecraft.infra.io.SizedInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class SizedInputStream
extends FilterInputStream

A simple InputStream wrapper, that adds awareness to the stream size

Author:

Eyal Schneider

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor	Description
SizedInputStream(InputStream in, Long size)	Package protected constructor

Method Summary

Modifier and Type	Method	Description
Long	getSize()

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, read, read, reset, skip

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Detail

SizedInputStream

public SizedInputStream(InputStream in,
                        Long size)

Package protected constructor

Parameters:

in - The wrapped input stream

size - The stream size, in bytes. Null means unknown.

Method Detail

getSize

public Long getSize()

Returns:

The stream size, in bytes. Null means unknown.