org.mmbase.util.magicfile
Class MagicParser

java.lang.Object
  org.mmbase.util.magicfile.MagicParser

All Implemented Interfaces:

DetectorProvider

public class MagicParser
extends Object
implements DetectorProvider

This Parser translates the configuration file of UNIX's file to a list of Detectors (and to a magic.xml)

Version:

$Id: MagicParser.java 41710 2010-04-01 08:58:34Z michiel $

Field Summary

static String

DEFAULT_MAGIC_FILE the default files used to create the Detectors DEFAULT_MAGIC_FILE = "/etc/mime-magic"

Constructor Summary

MagicParser()

MagicParser(String fileName)
Construct a new MagicParser with configuration file

Method Summary

List<Detector>	getDetectors()
static void	main(String[] argv)
protected int	nextNonWhiteSpace(String s, int startIndex)
protected int	nextWhiteSpace(String s)
protected int	nextWhiteSpace(String s, int startIndex)
boolean	toXML(File f) Write the current data structure to an XML file
boolean	toXML(String path)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_MAGIC_FILE

public static final String DEFAULT_MAGIC_FILE

the default files used to create the Detectors DEFAULT_MAGIC_FILE = "/etc/mime-magic"

See Also:

Constant Field Values

Constructor Detail

MagicParser

public MagicParser()

MagicParser

public MagicParser(String fileName)

Construct a new MagicParser with configuration file

Parameters:

fileName - File which contains the magic data

Since:

MMBase-1.7

Method Detail

getDetectors

public List<Detector> getDetectors()

Specified by:

getDetectors in interface DetectorProvider

nextWhiteSpace

protected int nextWhiteSpace(String s)

nextWhiteSpace

protected int nextWhiteSpace(String s,
                             int startIndex)

nextNonWhiteSpace

protected int nextNonWhiteSpace(String s,
                                int startIndex)

toXML

public boolean toXML(String path)
              throws IOException

Throws:

IOException

toXML

public boolean toXML(File f)
              throws IOException

Write the current data structure to an XML file

Parameters:

f - File to write to

Returns:

written successful or not

Throws:

IOException - Throws an exception when parsing failed

main

public static void main(String[] argv)
                 throws IOException

Throws:

IOException