Package opennlp.tools.lemmatizer

Class ThreadSafeLemmatizerME

java.lang.Object

opennlp.tools.lemmatizer.ThreadSafeLemmatizerME

All Implemented Interfaces:

AutoCloseable, Lemmatizer

@ThreadSafe
public class ThreadSafeLemmatizerME
extends Object
implements Lemmatizer, AutoCloseable

A thread-safe version of the LemmatizerME. Using it is completely transparent. You can use it in a single-threaded context as well, it only incurs a minimal overhead.

See Also:

• Lemmatizer
• LemmatizerME

Constructor Summary

Constructors

Constructor	Description
ThreadSafeLemmatizerME(LemmatizerModel model)	Initializes a ThreadSafeLemmatizerME with the specified model.

Method Summary

Modifier and Type	Method	Description
void	close()
String[]	lemmatize(String[] toks, String[] tags)	Generates lemmas for the word and postag.
List<List<String>>	lemmatize(List<String> toks, List<String> tags)	Generates lemma tags for the word and postag.

Methods inherited from class java.lang.Object

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

Constructor Details

ThreadSafeLemmatizerME

public ThreadSafeLemmatizerME(LemmatizerModel model)

Initializes a ThreadSafeLemmatizerME with the specified model.

Parameters:

model - A valid LemmatizerModel.

Method Details

lemmatize

public String[] lemmatize(String[] toks,
 String[] tags)

Description copied from interface: Lemmatizer

Generates lemmas for the word and postag.

Specified by:

lemmatize in interface Lemmatizer

Parameters:

toks - An array of the tokens

tags - an array of the pos tags

Returns:

An array of possible lemmas for each token in the toks sequence.

lemmatize

public List<List<String>> lemmatize(List<String> toks,
 List<String> tags)

Description copied from interface: Lemmatizer

Generates lemma tags for the word and postag.

Specified by:

lemmatize in interface Lemmatizer

Parameters:

toks - An array of the tokens

tags - An array of the pos tags

Returns:

A list of every possible lemma for each token in the toks sequence.

close

public void close()

Specified by:

close in interface AutoCloseable