eu.fthevenet.util.io

Class IOUtils

java.lang.Object

eu.fthevenet.util.io.IOUtils

public class IOUtils
extends java.lang.Object

Utility methods to read, write and copy data from and across streams

Author:

Frederic Thevenet

Constructor Summary

Constructors

Constructor and Description
IOUtils()

Method Summary

Modifier and Type	Method and Description
static long	consumeStream(java.io.InputStream input)
static long	copyChannels(java.nio.channels.ReadableByteChannel input, java.nio.channels.WritableByteChannel output)
static long	copyChannels(java.nio.channels.ReadableByteChannel input, java.nio.channels.WritableByteChannel output, int bufferSize)
static long	copyStreams(java.io.InputStream input, java.io.OutputStream output)
static long	copyStreams(java.io.InputStream input, java.io.OutputStream output, int bufferSize)
static byte[]	readToBuffer(java.io.InputStream input)
static java.lang.String	readToString(java.io.InputStream in)
static java.lang.String	readToString(java.io.InputStream in, java.lang.String charset)

Methods inherited from class java.lang.Object

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

Constructor Detail

IOUtils

public IOUtils()

Method Detail

copyChannels

public static long copyChannels(java.nio.channels.ReadableByteChannel input,
                                java.nio.channels.WritableByteChannel output)
                         throws java.io.IOException

Throws:

java.io.IOException

copyChannels

public static long copyChannels(java.nio.channels.ReadableByteChannel input,
                                java.nio.channels.WritableByteChannel output,
                                int bufferSize)
                         throws java.io.IOException

Throws:

java.io.IOException

copyStreams

public static long copyStreams(java.io.InputStream input,
                               java.io.OutputStream output)
                        throws java.io.IOException

Throws:

java.io.IOException

copyStreams

public static long copyStreams(java.io.InputStream input,
                               java.io.OutputStream output,
                               int bufferSize)
                        throws java.io.IOException

Throws:

java.io.IOException

readToBuffer

public static byte[] readToBuffer(java.io.InputStream input)
                           throws java.io.IOException

Throws:

java.io.IOException

consumeStream

public static long consumeStream(java.io.InputStream input)
                          throws java.io.IOException

Throws:

java.io.IOException

readToString

public static java.lang.String readToString(java.io.InputStream in)
                                     throws java.io.IOException

Throws:

java.io.IOException

readToString

public static java.lang.String readToString(java.io.InputStream in,
                                            java.lang.String charset)
                                     throws java.io.IOException

Throws:

java.io.IOException