org.apache.felix.ipojo.manipulator.util
Class Streams

java.lang.Object
  org.apache.felix.ipojo.manipulator.util.Streams

public class Streams
extends Object

Streams is a utility class that helps to manipulate streams.

Author:

Felix Project Team

Method Summary

static void	close(Closeable... streams) Close all the streams
static byte[]	readBytes(InputStream is) Read the content of the given InputStream as a byte array.
static void	transfer(InputStream is, OutputStream os) Transfer the given InputStream content in the given OutputStream.

Methods inherited from class java.lang.Object

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

Method Detail

close

public static void close(Closeable... streams)

Close all the streams

Parameters:

streams - Streams to be closed

transfer

public static void transfer(InputStream is,
                            OutputStream os)
                     throws IOException

Transfer the given InputStream content in the given OutputStream.

Parameters:

is - input

os - output

Throws:

IOException - if there is a transfer error.

readBytes

public static byte[] readBytes(InputStream is)
                        throws IOException

Read the content of the given InputStream as a byte array. Notice that this method automatically closes the InputStream

Parameters:

is - source

Returns:

the content of the InputStream

Throws:

IOException - if stream's content cannot be read/written