entagged.audioformats.generic
Class Utils

java.lang.Object
  entagged.audioformats.generic.Utils

public class Utils
extends Object

Contains various frequently used static functions in the different tag formats

Author:

Raphael Slinckx

Constructor Summary

Utils()

Method Summary

static void	copy(byte[] src, byte[] dst, int dstOffset) Copies the bytes of srd to dst at the specified offset.
static byte[]	getDefaultBytes(String s) Returns String.getBytes().
static String	getExtension(File f)
static long	getLongNumber(byte[] b, int start, int end)
static long	getLongNumberBigEndian(byte[] b, int start, int end)
static int	getNumber(byte[] b, int start, int end)
static int	getNumberBigEndian(byte[] b, int start, int end)
static byte[]	getSizeBigEndian(int size)
static String	getString(byte[] b, int offset, int length)
static String	getString(byte[] b, int offset, int length, String encoding)
static byte[]	getUTF8Bytes(String s)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

copy

public static void copy(byte[] src,
                        byte[] dst,
                        int dstOffset)

Copies the bytes of srd to dst at the specified offset.

Parameters:

src - The byte do be copied.

dst - The array to copy to

dstOffset - The start offset for the bytes to be copied.

getDefaultBytes

public static byte[] getDefaultBytes(String s)

Returns String.getBytes().

Parameters:

s - The String to call.

Returns:

The bytes.

getExtension

public static String getExtension(File f)

getLongNumber

public static long getLongNumber(byte[] b,
                                 int start,
                                 int end)

getLongNumberBigEndian

public static long getLongNumberBigEndian(byte[] b,
                                          int start,
                                          int end)

getNumber

public static int getNumber(byte[] b,
                            int start,
                            int end)

getNumberBigEndian

public static int getNumberBigEndian(byte[] b,
                                     int start,
                                     int end)

getSizeBigEndian

public static byte[] getSizeBigEndian(int size)

getString

public static String getString(byte[] b,
                               int offset,
                               int length)

getString

public static String getString(byte[] b,
                               int offset,
                               int length,
                               String encoding)
                        throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

getUTF8Bytes

public static byte[] getUTF8Bytes(String s)
                           throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException