```
public class Language
extends Object
```
INTERNAL: Object representing a particular language. The object is really just a container for a stemmer, a stop list, and a frequency analyzer.

Constructors
Constructor	Description
`Language(String id, TermStemmerIF stemmer, StopList stoplist, FrequencyAnalyzer frequency)`	INTERNAL: Used to add additional languages by passing in all parameters explicitly.

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static Language`	`detectLanguage(Document doc)`	INTERNAL: Detects the language of the document based on the built-in languages and new languages registered.
`TermAnalyzerIF`	`getFrequencyAnalyzer()`
`static Language`	`getLanguage(String lang)`
`int`	`getScore(Document doc)`
`TermStemmerIF`	`getStemmer()`
`TermAnalyzerIF`	`getStopListAnalyzer()`
`static void`	`registerLanguage(Language lang)`	INTERNAL: Registers a new language for use by detectLanguage.
`String`	`toString()`

public Language(String id,
                TermStemmerIF stemmer,
                StopList stoplist,
                FrequencyAnalyzer frequency)

INTERNAL: Used to add additional languages by passing in all parameters explicitly.

public TermAnalyzerIF getStopListAnalyzer()

public TermAnalyzerIF getFrequencyAnalyzer()

public static Language getLanguage(String lang)

registerLanguage
```
public static void registerLanguage(Language lang)
```
INTERNAL: Registers a new language for use by detectLanguage. Warning: this method is not idempotent.

detectLanguage
```
public static Language detectLanguage(Document doc)
```
INTERNAL: Detects the language of the document based on the built-in languages and new languages registered.

Modifier and Type	Field	Description
`protected FrequencyAnalyzer`	`frequency`
`protected String`	`id`
`protected TermStemmerIF`	`stemmer`
`protected StopList`	`stoplist`

Class Language