org.nuiton.util

Class GZUtil

java.lang.Object

org.nuiton.util.GZUtil

public class GZUtil
extends Object

Constructor Summary

Constructors

Constructor and Description
GZUtil()

Method Summary

Modifier and Type	Method and Description
static String	bytesToString(byte[] in)
static StringBuffer	bytesToStringBuffer(byte[] in)
static boolean	isGzipStream(InputStream inputStream) Tests if an inputStream is GZipped.
static byte[]	stringBufferToBytes(StringBuffer elem)
static byte[]	stringToBytes(String elem)

Methods inherited from class java.lang.Object

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

Constructor Detail

GZUtil

public GZUtil()

Method Detail

isGzipStream

public static boolean isGzipStream(InputStream inputStream)
                            throws IOException

Tests if an inputStream is GZipped.

Note: the stream is not closed and is reset.

Parameters:

inputStream - inputStream to test

Returns:

true if inputStream is gzipped, false otherwise

Throws:

IOException - if any io errors while reading inputStream

Since:

3.0

bytesToStringBuffer

public static StringBuffer bytesToStringBuffer(byte[] in)

Parameters:

in - FIXME

Returns:

Retourne la string decompressee

bytesToString

public static String bytesToString(byte[] in)

Parameters:

in - FIXME

Returns:

la string decompressee

stringBufferToBytes

public static byte[] stringBufferToBytes(StringBuffer elem)

Parameters:

elem - FIXME

Returns:

Retourne la string compressee

stringToBytes

public static byte[] stringToBytes(String elem)

Parameters:

elem - FIXME

Returns:

Retourne la string compressee