com.jalios.io.mimetype

Class MagicNumber

java.lang.Object

com.jalios.io.mimetype.MagicNumber

public class MagicNumber
extends java.lang.Object

Licence concern : This method is based upon Aperture MagicMimeTypeIdentifier. The code was modified at the margin to be compatible with JRE 1.4.2. Given the licence of Aperture : Open Software Licence (OSL), this modified code of Aperture classes are held at the disposal on demand at support@jalios.com Concerned classes : UtfUtil MagicNumber MagicMimeTypeIdentifier MagicString MagicNumber

Since:

JCMS-5.7.3

Constructor Summary

Constructors

Constructor and Description
MagicNumber(byte[] magicBytes, int offset)

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	getMagicBytes()
int	getMinimumLength()
int	getOffset()
boolean	matches(byte[] bytes, int skippedLeadingBytes)

Methods inherited from class java.lang.Object

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

Constructor Detail

MagicNumber

public MagicNumber(byte[] magicBytes,
           int offset)

Method Detail

getMagicBytes

public byte[] getMagicBytes()

getOffset

public int getOffset()

getMinimumLength

public int getMinimumLength()

matches

public boolean matches(byte[] bytes,
              int skippedLeadingBytes)