bayou.bytes

Class ByteSource2InputStream

java.lang.Object

java.io.InputStream

bayou.bytes.ByteSource2InputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class ByteSource2InputStream
extends InputStream

Converts a ByteSource to an InputStream.

This is useful to pass a ByteSource to a legacy API that accepts InputStream.

CAUTION: InputStream.read() usually blocks; a method that accepts an InputStream is usually a blocking method. Keep that in mind when building a non-blocking app.

Constructor Summary

Constructors

Constructor and Description
ByteSource2InputStream(ByteSource origin, Duration readTimeout) Create an InputStream based on the ByteSource.

Method Summary

Instance Methods
int	read(byte[] dst, int off, int len)
int	read()
long	skip(long n)
int	available()
void	close()

Methods inherited from class java.io.InputStream

mark, markSupported, read, reset

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteSource2InputStream

public ByteSource2InputStream(ByteSource origin,
                              Duration readTimeout)

Create an InputStream based on the ByteSource.

Parameters:

readTimeout - timeout for reading the origin ByteSource.

Method Detail

read

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

Overrides:

read in class InputStream

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

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()

Overrides:

available in class InputStream

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class InputStream