gpl.pierrick.brihaye.aramorph
Class AraMorph

java.lang.Object
  gpl.pierrick.brihaye.aramorph.AraMorph

public class AraMorph

extends java.lang.Object

A java port of Buckwalter Arabic Morphological Analyzer Version 1.0. Original Perl distribution avalaible from : LDC Catalog

Author:

Pierrick Brihaye, 2003

Field Summary

protected static gpl.pierrick.brihaye.aramorph.InMemorySolutionsHandler	sol The solutions handler.
protected boolean	verbose Whether or not the analyzer should output some convenience messages

Constructor Summary

AraMorph()
Constructs an arabic morphological analyzer that will output nothing.

AraMorph(java.io.PrintStream outputStream, boolean verbose)
Constructs an arabic morphological analyzer

Method Summary

boolean	analyzeToken(java.lang.String token) Analyzes a token and return the results in the Buckwalter transliteration system.
boolean	analyzeToken(java.lang.String token, boolean outputBuckwalter) Analyzes a token.
static java.lang.String	arabizeWord(java.lang.String translitered) Return an word in arabic from a word in the Buckwalter transliteration system.
java.util.HashSet	getWordSolutions(java.lang.String word) Returns the solutions for a previously analyzed word.
static void	main(java.lang.String[] args) Entry point for command line interface.
void	printStats() Display the statistics on what has been analyzed so far.
static java.lang.String	romanizeWord(java.lang.String word) Returns a word in the Buckwalter transliteration system from a word in arabic.
void	setVerbose(boolean verbose) Whether or not the analyzer should output some convenience messages

Methods inherited from class java.lang.Object

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

Field Detail

sol

protected static gpl.pierrick.brihaye.aramorph.InMemorySolutionsHandler sol

The solutions handler. TODO : use more generic interface.

verbose

protected boolean verbose

Whether or not the analyzer should output some convenience messages

Constructor Detail

AraMorph

public AraMorph()

Constructs an arabic morphological analyzer that will output nothing.

AraMorph

public AraMorph(java.io.PrintStream outputStream,
                boolean verbose)

Constructs an arabic morphological analyzer

Parameters:

outputStream - The stream where to output the results. Can be null if no output is desired

verbose - Whether or not the analyzer should output some convenience messages

Method Detail

setVerbose

public void setVerbose(boolean verbose)

Whether or not the analyzer should output some convenience messages

Parameters:

verbose - Output status

romanizeWord

public static java.lang.String romanizeWord(java.lang.String word)

Returns a word in the Buckwalter transliteration system from a word in arabic. Vowels and diacritics are discarded.

Parameters:

word - The word in arabic

Returns:

The romanized word

arabizeWord

public static java.lang.String arabizeWord(java.lang.String translitered)

Return an word in arabic from a word in the Buckwalter transliteration system.

Parameters:

translitered - The romanized word

Returns:

The word in arabic

analyzeToken

public boolean analyzeToken(java.lang.String token)

Analyzes a token and return the results in the Buckwalter transliteration system. For performance issues, the analyzer keeps track of the results.

Parameters:

token - The token to be analyzed

Returns:

Whether or not the word has a solution in arabic

analyzeToken

public boolean analyzeToken(java.lang.String token,
                            boolean outputBuckwalter)

Analyzes a token. For performance issues, the analyzer keeps track of the results.

Parameters:

outputBuckwalter - Whether or not the Buckwalter transliteration system should be used. If not, outputs will be in arabic wherever possible

token - The token to be analyzed

Returns:

Whether or not the word has a solution in arabic

getWordSolutions

public java.util.HashSet getWordSolutions(java.lang.String word)

Returns the solutions for a previously analyzed word.

Parameters:

word - The word.

Returns:

A list of solutions

See Also:

Solution

printStats

public void printStats()

Display the statistics on what has been analyzed so far.

main

public static void main(java.lang.String[] args)

Entry point for command line interface.

Parameters:

args - Arguments