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`