Package io.bytestreams.codec.core.util

Class InputStreams

java.lang.Object

io.bytestreams.codec.core.util.InputStreams

public final class InputStreams
extends Object

Utility methods for working with input streams.

Method Summary

Modifier and Type	Method	Description
static byte[]	readFully(InputStream input, int length)	Reads exactly the specified number of bytes from the input stream.

Methods inherited from class java.lang.Object

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

Method Details

readFully

public static byte[] readFully(InputStream input,
 int length)
                        throws IOException

Reads exactly the specified number of bytes from the input stream.

Parameters:

input - the input stream to read from

length - the exact number of bytes to read

Returns:

a byte array containing the bytes read

Throws:

IllegalArgumentException - if length is negative

IOException - if an I/O error occurs

EOFException - if the stream ends before the required bytes are read