edu.northwestern.at.morphadorner.corpuslinguistics.languagerecognizer

Class AbstractLanguageRecognizer

java.lang.Object

edu.northwestern.at.utils.IsCloseableObject

edu.northwestern.at.morphadorner.corpuslinguistics.languagerecognizer.AbstractLanguageRecognizer

All Implemented Interfaces:

LanguageRecognizer, UsesLogger

Direct Known Subclasses:

CybozuLabsLanguageRecognizer

public abstract class AbstractLanguageRecognizer
extends IsCloseableObject
implements LanguageRecognizer, UsesLogger

Abstract Language Recognizer.

Field Summary

Fields

Modifier and Type	Field and Description
protected Logger	logger Logger used for output.

Constructor Summary

Constructors

Constructor and Description
AbstractLanguageRecognizer() Create a language recognizer with the default language profiles.
AbstractLanguageRecognizer(java.util.List<java.lang.String> languages) Create a language recognizer with list of languages to recognize.

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Close the language recognizer.
Logger	getLogger() Get the logger.
abstract ScoredString[]	recognizeLanguage(java.lang.String text) Returns a scored list of possible languages for a text string.
void	setLogger(Logger logger) Set the logger.

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected Logger logger

Logger used for output.

Constructor Detail

AbstractLanguageRecognizer

public AbstractLanguageRecognizer()
                           throws LangDetectException

Create a language recognizer with the default language profiles.

Throws:

LangDetectException

AbstractLanguageRecognizer

public AbstractLanguageRecognizer(java.util.List<java.lang.String> languages)
                           throws LangDetectException

Create a language recognizer with list of languages to recognize.

Parameters:

languages - List of names of languages to recognize.

The list of languages references the profile names. These are usually two or three character ISO 696 language codes, e.g., "en" for English and "sco" for Scots dialect.

Throws:

LangDetectException

Method Detail

recognizeLanguage

public abstract ScoredString[] recognizeLanguage(java.lang.String text)

Returns a scored list of possible languages for a text string.

Specified by:

recognizeLanguage in interface LanguageRecognizer

Parameters:

text - The text for which to determine the language.

Returns:

Array of ScoredList entries of language names and scores sorted in descending order by score.

getLogger

public Logger getLogger()

Get the logger.

Specified by:

getLogger in interface UsesLogger

Returns:

The logger.

setLogger

public void setLogger(Logger logger)

Set the logger.

Specified by:

setLogger in interface UsesLogger

Parameters:

logger - The logger.

close

public void close()

Close the language recognizer.

Overrides:

close in class IsCloseableObject