Package net.targetr.wtm3.io

Class StreamUtil

java.lang.Object

net.targetr.wtm3.io.StreamUtil

public class StreamUtil
extends Object

Useful utilities for working with streams.

Author:

Dr Michael Gardiner

Field Summary

Fields

Modifier and Type	Field	Description
static final int	MAX_DATA_LENGTH	The maximum number of bytes to read before automatically aborting.

Constructor Summary

Constructors

Constructor	Description
StreamUtil()

Method Summary

Modifier and Type	Method	Description
static byte[]	readFully(InputStream in)	Reads until end of stream into a byte array.
static byte[]	readFully(InputStream in, int limit)	Reads until end of stream or limit into a byte array.

Methods inherited from class java.lang.Object

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

Field Details

MAX_DATA_LENGTH

public static final int MAX_DATA_LENGTH

The maximum number of bytes to read before automatically aborting.

See Also:

• Constant Field Values

Constructor Details

StreamUtil

public StreamUtil()

Method Details

readFully

public static byte[] readFully(InputStream in)
                        throws IOException

Reads until end of stream into a byte array.

Parameters:

in - stream to read.

Returns:

filled byte array.

Throws:

IOException - An exception occurred while reading.

readFully

public static byte[] readFully(InputStream in,
 int limit)
                        throws IOException

Reads until end of stream or limit into a byte array.

Parameters:

in - stream to read.

limit - maximum number of bytes to read.

Returns:

filled byte array.

Throws:

IOException - An exception occurred while reading.